Transmission, shifting, or drivability
Note hesitation, harsh engagement, slipping, vibration, or loss of response and the exact conditions in which it occurs.
Hyundai model guide
If your Hyundai Kona keeps returning for warranty repair, remains out of service, or has an unresolved condition, build the complete record before deciding what California remedies may apply.
Free case review
Share a few details. The firm will contact you to discuss possible next steps.
Independent model research guide
Use this page as a document-building path for the exact vehicle—not as a substitute for its warranty, VIN record, final repair orders, or legal advice based on the facts.
Badges and model names do not always identify the complete drivetrain or warranty package. Confirm the build data and coverage before comparing another vehicle’s history.
Model-aware documentation
These are investigation prompts, not statements that the model has each problem. Select only the categories that match the actual vehicle and repair orders.
Note hesitation, harsh engagement, slipping, vibration, or loss of response and the exact conditions in which it occurs.
Save photographs of warning lights, no-start events, battery replacements, diagnostic codes, and modules tested or replaced.
Identify update or calibration numbers, failed features, reset attempts, and whether the same symptom returned after programming.
Document unavailable features, false alerts, braking or steering interventions, sensor conditions, and dealer test results.
Describe pulling, noise, vibration, loss of assist, uneven response, and any effect on predictable control of the vehicle.
Track weak cooling or heating, odors, intermittent operation, ambient conditions, and parts or refrigerant work performed.
Vehicle safety and service records
Find your model year, distinguish a safety recall from a service bulletin or owner report, and compare the records with your vehicle’s VIN, equipment, and repair history.
Indexed source review: September 24, 2026 · Model-year window: 2021–2026
Model year 2021
The 2021 Kona index includes 1 distinct safety campaign, covering engine and cooling. Owner-report entries are most numerous in engine and cooling (78) and equipment and other reported systems (22). 66 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Safety recall
The campaign addresses crash risk, fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The piston oil rings may not have been properly heat-treated, which could result in engine damage.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Elantra, 2019-2021 Kona and Veloster vehicles equipped with 2.0L Nu MPI engines.
Remedy and status excerpt: Dealers will inspect and, if necessary, replace the engine, free of charge. In addition, Hyundai will deploy Piston Ring Noise Sensing System (PNSS) software.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 21V301000 — official recall, affected vehicles, and remedy
Consumer allegations · 78 distinct reports
The text includes references to starting or stalling (32), warnings or diagnostic codes (31), shifting or acceleration (17). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 22 distinct reports
The text includes references to shifting or acceleration (5), starting or stalling (4), warnings or diagnostic codes (4). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 14 distinct reports
The text includes references to starting or stalling (5), shifting or acceleration (5), warnings or diagnostic codes (4). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 11 distinct reports
The text includes references to warnings or diagnostic codes (5), inspection or repair procedures (4), charging or battery concerns (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 8 distinct reports
The text includes references to warnings or diagnostic codes (2), starting or stalling (1), noise or vibration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 4 distinct reports
The text includes references to warnings or diagnostic codes (2), charging or battery concerns (2), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 3 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 3 distinct reports
The text includes references to warnings or diagnostic codes (3), inspection or repair procedures (2), leaks or water entry (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 2 distinct reports
The text includes references to noise or vibration (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to leaks or water entry (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 29 distinct communications
The text includes references to software or module updates (15), inspection or repair procedures (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 8 distinct communications
The text includes references to inspection or repair procedures (2), noise or vibration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 7 distinct communications
The text includes references to inspection or repair procedures (3), warnings or diagnostic codes (1), noise or vibration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 5 distinct communications
The text includes references to noise or vibration (5). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check steering effort, vehicle speed, direction of travel, and diagnostic findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 5 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check pedal response, warning lights, road conditions, and the technician’s findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to noise or vibration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to software or module updates (1), shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check gear selection, speed, load, vibration, and the repair procedure performed against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Agency record · Closed
The 2021 Kona is listed in this investigation record. An investigation concerns an agency inquiry; its opening is not a final defect determination, and closure alone is not a finding that every vehicle is safe or repaired.
Agency summary excerpt: “NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under …”
On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
NHTSA DP22005 — investigation history and official disposition
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Model year 2022
No safety-recall campaign was supplied for this model year in the indexed search. That is not a current VIN clearance. Owner-report entries are most numerous in equipment and other reported systems (35) and engine and cooling (33). 69 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Consumer allegations · 35 distinct reports
The text includes references to warnings or diagnostic codes (7), charging or battery concerns (5), shifting or acceleration (5). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 33 distinct reports
The text includes references to warnings or diagnostic codes (20), shifting or acceleration (9), starting or stalling (6). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 22 distinct reports
The text includes references to warnings or diagnostic codes (7), shifting or acceleration (4), charging or battery concerns (3). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 18 distinct reports
The text includes references to warnings or diagnostic codes (4), shifting or acceleration (2), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 17 distinct reports
The text includes references to shifting or acceleration (9), warnings or diagnostic codes (5), starting or stalling (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 9 distinct reports
The text includes references to shifting or acceleration (3), warnings or diagnostic codes (2), leaks or water entry (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 2 distinct reports
The text includes references to starting or stalling (1), warnings or diagnostic codes (1), software or module updates (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Service information · 36 distinct communications
The text includes references to software or module updates (22), warnings or diagnostic codes (2), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 10 distinct communications
The text includes references to software or module updates (4), inspection or repair procedures (4), leaks or water entry (3). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 5 distinct communications
The text includes references to warnings or diagnostic codes (2), software or module updates (2), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check gear selection, speed, load, vibration, and the repair procedure performed against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 5 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 4 distinct communications
The text includes references to noise or vibration (4). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check steering effort, vehicle speed, direction of travel, and diagnostic findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to noise or vibration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Agency record · Closed
The 2022 Kona is listed in this investigation record. An investigation concerns an agency inquiry; its opening is not a final defect determination, and closure alone is not a finding that every vehicle is safe or repaired.
Agency summary excerpt: “The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor …”
To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
NHTSA DP22003 — investigation history and official disposition
Agency record · Closed
The 2022 Kona is listed in this investigation record. An investigation concerns an agency inquiry; its opening is not a final defect determination, and closure alone is not a finding that every vehicle is safe or repaired.
Agency summary excerpt: “NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under …”
On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
NHTSA DP22005 — investigation history and official disposition
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Model year 2023
The 2023 Kona index includes 1 distinct safety campaign, covering transmission and driveline. Owner-report entries are most numerous in electrical systems and software (26) and equipment and other reported systems (25). 35 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Safety recall
The campaign addresses fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The electronic controller for the Idle Stop & Go oil pump assembly may contain damaged electrical components that can cause the pump controller to overheat.”
Park an affected vehicle outside and away from structures as instructed by the manufacturer. Confirm current precautions and repair arrangements.
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Palisade Tucson, 2023 Sonata, Elantra, and Kona vehicles.
Remedy and status excerpt: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will inspect and replace the electric oil pump controller, as necessary, free of charge. Hyundai's number for this recall is 246.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 23V526000 — official recall, affected vehicles, and remedy
Consumer allegations · 26 distinct reports
The text includes references to warnings or diagnostic codes (6), shifting or acceleration (3), inspection or repair procedures (3). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 25 distinct reports
The text includes references to warnings or diagnostic codes (5), shifting or acceleration (3), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 13 distinct reports
The text includes references to warnings or diagnostic codes (9), software or module updates (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 10 distinct reports
The text includes references to shifting or acceleration (5), warnings or diagnostic codes (4), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 8 distinct reports
The text includes references to shifting or acceleration (3), warnings or diagnostic codes (2), leaks or water entry (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 4 distinct reports
The text includes references to shifting or acceleration (2), warnings or diagnostic codes (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 3 distinct reports
The text includes references to warnings or diagnostic codes (2), software or module updates (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 2 distinct reports
The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 2 distinct reports
The text includes references to inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 13 distinct communications
The text includes references to software or module updates (10), warnings or diagnostic codes (2). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 5 distinct communications
The text includes references to software or module updates (3), warnings or diagnostic codes (2), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 5 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
The text includes references to leaks or water entry (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
The text includes references to warnings or diagnostic codes (2), software or module updates (2). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check gear selection, speed, load, vibration, and the repair procedure performed against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 5 of 5 stars · Frontal: 5 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Model year 2024
The 2024 Kona index includes 4 distinct safety campaigns, covering airbags, belts, and seating, electrical systems and software, engine and cooling. Owner-report entries are most numerous in electrical systems and software (31) and engine and cooling (9). 30 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Safety recall
The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The seat belt assemblies in the right and left rear seats may not function properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 208, "Occupation Crash …”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024 Kona vehicles.
Remedy and status excerpt: Dealers will inspect and replace the seat belt retractor as necessary, free of charge. Hyundai's number for this recall is 250.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 23V650000 — official recall, affected vehicles, and remedy
Safety recall
The campaign addresses fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The 12-Volt battery cables may chafe against the engine control module bracket and short circuit during a crash.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024 Kona vehicles.
Remedy and status excerpt: Dealers will install sheathing over the wiring, free of charge. Hyundai's number for this recall is 252.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 23V901000 — official recall, affected vehicles, and remedy
Safety recall
The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “An electrical short circuit may occur in the exhaust gas recirculation (EGR) valve assembly, which can result in a loss of drive power.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024 Elantra, Venue, and Kona vehicles.
Remedy and status excerpt: Dealers will replace the exhaust gas recirculation valve assembly, free of charge. Hyundai's number for this recall is 260.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 24V308000 — official recall, affected vehicles, and remedy
Safety recall
The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The seat belt buckle in the rear center seat may fail to properly restrain an occupant during a crash.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024-2025 Kona Electric and 2024-2026 Kona vehicles.
Remedy and status excerpt: Passengers are advised not to use the rear center seat until the recall remedy is performed. Dealers will replace the seat belt buckle assembly, free of charge. Hyundai's number for this recall is 306. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 15, 2026.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 26V452000 — official recall, affected vehicles, and remedy
Consumer allegations · 31 distinct reports
The text includes references to charging or battery concerns (8), warnings or diagnostic codes (7), shifting or acceleration (5). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 9 distinct reports
The text includes references to inspection or repair procedures (6), warnings or diagnostic codes (5), noise or vibration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 9 distinct reports
The text includes references to warnings or diagnostic codes (3), shifting or acceleration (2), starting or stalling (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 7 distinct reports
The text includes references to warnings or diagnostic codes (3), shifting or acceleration (2), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 6 distinct reports
The text includes references to warnings or diagnostic codes (3), shifting or acceleration (2), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 5 distinct reports
The text includes references to warnings or diagnostic codes (1), shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 4 distinct reports
The text includes references to inspection or repair procedures (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 3 distinct reports
The text includes references to warnings or diagnostic codes (2), shifting or acceleration (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 2 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 1 distinct reports
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 17 distinct communications
The text includes references to software or module updates (9), charging or battery concerns (2). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 5 distinct communications
The text includes references to warnings or diagnostic codes (2), software or module updates (2), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 3 distinct communications
The text includes references to inspection or repair procedures (2), noise or vibration (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 3 distinct communications
The text includes references to software or module updates (2), warnings or diagnostic codes (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check gear selection, speed, load, vibration, and the repair procedure performed against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Model year 2025
The 2025 Kona index includes 1 distinct safety campaign, covering airbags, belts, and seating. Owner-report entries are most numerous in electrical systems and software (9) and equipment and other reported systems (8). 24 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Safety recall
The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The seat belt buckle in the rear center seat may fail to properly restrain an occupant during a crash.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024-2025 Kona Electric and 2024-2026 Kona vehicles.
Remedy and status excerpt: Passengers are advised not to use the rear center seat until the recall remedy is performed. Dealers will replace the seat belt buckle assembly, free of charge. Hyundai's number for this recall is 306. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 15, 2026.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 26V452000 — official recall, affected vehicles, and remedy
Consumer allegations · 9 distinct reports
The text includes references to warnings or diagnostic codes (3), noise or vibration (2), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 8 distinct reports
The text includes references to warnings or diagnostic codes (3), shifting or acceleration (2), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 5 distinct reports
The text includes references to warnings or diagnostic codes (1), charging or battery concerns (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 4 distinct reports
The text includes references to noise or vibration (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 4 distinct reports
The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 4 distinct reports
The text includes references to warnings or diagnostic codes (2), shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA complaint source dataset · NHTSA complaint source dataset
Consumer allegations · 3 distinct reports
The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
The text includes references to shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 15 distinct communications
The text includes references to software or module updates (7), charging or battery concerns (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA manufacturer-communication source dataset · NHTSA manufacturer-communication source dataset
Service information · 3 distinct communications
The text includes references to software or module updates (2), warnings or diagnostic codes (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 3 distinct communications
The text includes references to warnings or diagnostic codes (2), software or module updates (2), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
The text includes references to warnings or diagnostic codes (1), software or module updates (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Model year 2026
The 2026 Kona index includes 3 distinct safety campaigns, covering steering, electrical systems and software, airbags, belts, and seating. Owner-report entries are most numerous in equipment and other reported systems (4) and brakes and stability control (2). 5 manufacturer communications are organized separately below so workshop instructions are not mistaken for confirmed owner failures. Start with any applicable safety instructions, then match the service documents and reported conditions to the actual repair orders.
Safety recall
The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “Due to a manufacturing error, the front steering knuckles may crack and break, which can result in a loss of vehicle steering control.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2026 Kona vehicles.
Remedy and status excerpt: Dealers will inspect and replace the front steering knuckles, as necessary, free of charge. Hyundai's number for this recall is 295. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 7, 2026.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 26V069000 — official recall, affected vehicles, and remedy
Safety recall
The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2025-2026 Tucson Hybrid, Tucson Plug-In Hybrid Electric (PHEV), 2026 IONIQ 5, Santa Cruz, Kona, Palisade, Palisade Hybrid, Santa Fe, Santa Fe Hybrid, Sonata, Sonata Hybrid, and Tucson vehicles.
Remedy and status excerpt: The instrument panel display software will be updated over-the-air (OTA) or by a dealer, free of charge. Hyundai's number for this recall is 293. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on January 28, 2026.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 26V047000 — official recall, affected vehicles, and remedy
Safety recall
The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by Hyundai Motor America.
Reported condition: “The seat belt buckle in the rear center seat may fail to properly restrain an occupant during a crash.”
Applicability in the source: Hyundai Motor America (Hyundai) is recalling certain 2024-2025 Kona Electric and 2024-2026 Kona vehicles.
Remedy and status excerpt: Passengers are advised not to use the rear center seat until the recall remedy is performed. Dealers will replace the seat belt buckle assembly, free of charge. Hyundai's number for this recall is 306. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on July 15, 2026.
A model-year match does not establish that this VIN is affected or still unrepaired. Keep the campaign number, dealer repair order, and completion date together.
NHTSA 26V452000 — official recall, affected vehicles, and remedy
Consumer allegations · 4 distinct reports
The text includes references to warnings or diagnostic codes (2), shifting or acceleration (2), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 2 distinct reports
The text includes references to shifting or acceleration (2), warnings or diagnostic codes (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to leaks or water entry (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
The text includes references to starting or stalling (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Consumer allegations · 1 distinct reports
These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to warnings or diagnostic codes (1), software or module updates (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the lamp or signal involved, conditions of use, warning indicators, and repair results against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 2 distinct communications
The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
Service information · 1 distinct communications
This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.
Examples are selected from the beginning, middle, and end of this group’s date-ordered records; they are not a frequency or severity ranking.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
NHTSA safety-data entry
Overall: 4 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars
These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.
Repair chronology
Place the final repair orders in date and mileage order. Compare the customer complaint, technician findings, correction, and post-repair result instead of relying only on a dealer summary or online discussion.
If the same symptom is described differently across repair orders, add a private comparison note without altering the original records. Consistent chronology helps identify whether the condition truly recurred.
California legal framework
California Civil Code section 1793.2 addresses warranty repair obligations and, in specified circumstances, replacement or restitution after a reasonable number of repair attempts. Section 1793.22 defines the Tanner presumption and “nonconformity.” Those provisions require a fact-specific analysis.
Identify the written coverage in effect when the concern was presented.
Show when and how the manufacturer or authorized facility received the vehicle.
Document the effect on use, value, or safety rather than relying on labels.
Compare restitution, replacement, negotiated resolutions, offsets, and supporting damages.
Warranty and escalation record
A manufacturer warranty, certified coverage, dealer promise, and separately purchased service contract may have different obligors and terms. Preserve each document instead of calling all coverage an “extended warranty.”
Save every Hyundai dealer message, repair authorization, parts-delay explanation, manufacturer case number, and written response. A phone call may matter, but a dated email, text, or letter usually makes the sequence easier to prove.
Primary and practical sources
Clear answers
It may, but the model name alone does not decide eligibility. A review should match the exact vehicle to an applicable written warranty and examine the repair opportunities, recurring nonconformity, mileage, downtime, and effect on use, value, or safety.
There is no universal count that decides every case. California’s Tanner presumption describes specific circumstances, but claims can require a broader analysis of whether the manufacturer had a reasonable opportunity to repair the warranty problem.
No. Recall, campaign, complaint, or bulletin information may provide context, but it does not prove the condition exists in this vehicle or establish a lemon law claim. Use VIN-specific information and the actual repair record.
Keep the purchase or lease agreement, warranty booklet, every final repair order, current registration and payoff information, photographs or videos, towing and rental records, and dealer or manufacturer messages and case numbers.
Possibly. The answer depends on the transaction, vehicle history, warranty that applied, timing of the repair visits, and other facts. A used or leased vehicle should be evaluated from its own documents.
Depending on the facts and current law, possible outcomes can include restitution or repurchase, replacement, a negotiated cash resolution, warranty relief, incidental damages, or other remedies. No particular outcome is guaranteed.
Free case review
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