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BMW model guide

BMW X4 Lemon Law Claims

If your BMW X4 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.

  • Model- and configuration-aware evidence guide
  • California warranty and repair framework
  • Primary legal and vehicle-safety sources

Free case review

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Independent model research guide

Build the BMW X4 repair record before drawing conclusions.

This independent guide helps California owners organize a model-specific warranty and repair record. It does not claim that every vehicle sharing this name has a defect or qualifies for relief.

A model name can cover multiple years, trims, engines, batteries, and software generations. Match every source to the VIN, in-service date, and exact configuration.

Model-aware documentation

Issue categories to document for a BMW X4.

These are investigation prompts, not statements that the model has each problem. Select only the categories that match the actual vehicle and repair orders.

01

Driver-assistance and safety-system alerts

Document unavailable features, false alerts, braking or steering interventions, sensor conditions, and dealer test results.

02

Braking, steering, or suspension behavior

Describe pulling, noise, vibration, loss of assist, uneven response, and any effect on predictable control of the vehicle.

03

Climate control and thermal performance

Track weak cooling or heating, odors, intermittent operation, ambient conditions, and parts or refrigerant work performed.

04

Water intrusion, seals, noise, or vibration

Photograph the location and resulting damage, note weather conditions, and preserve any leak testing or body-repair findings.

05

Engine, power delivery, or stalling

Record the operating conditions, warning messages, speed, temperature, and whether the concern returned after repair.

06

Transmission, shifting, or drivability

Note hesitation, harsh engagement, slipping, vibration, or loss of response and the exact conditions in which it occurs.

Vehicle safety and service records

BMW X4: NHTSA records by model year

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

2021 BMW X4

The 2021 X4 index includes 7 distinct safety campaigns, covering visibility, cameras, and driver assistance, engine and cooling, fuel and propulsion, airbags, belts, and seating, electrical systems and software. Owner-report entries are most numerous in airbags, belts, and seating (2) and engine and cooling (2). 168 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.

7 recall campaigns · 6 distinct complaint IDs · 168 communication IDs

Safety recalls

Safety recall

Back Over Prevention: Sensing System: Camera

NHTSA 20V598000 · Reported 2020-09-30

The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “A small portion of the rearview image may be slightly obscured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2020-2021 X3 sDrive 30i, X3 xDrive 30i, X3M 40i, X3 xDrive 30e, X4 xDrive 30i, X4M 40i, 530i, 540i, 540i xDrive, M550i xDrive, M5, 550e, 550e xDrive, and 550e iPerformance vehicles.

Remedy and status excerpt: BMW will notify owners, and dealers will inspect and, if necessary, program the rearview camera with updated software. The recall began November 18, 2020.

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 20V598000 — official recall, affected vehicles, and remedy

Safety recall

Engine

NHTSA 21V598000 · Reported 2021-08-02

The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “During engine start, the engine management software may cause loss of braking assist. Full mechanical braking (without assist) remains available.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2020 M340i, M340i xDrive, 540i, 540i xDrive, X3 M40i, 2020-2021 X4 M40i, 745Le xDrive, 2019-2021 Z4 M40i, and 2020-2021 Toyota Supra vehicles.

Remedy and status excerpt: Dealers will update the engine management software, free of charge.

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 21V598000 — official recall, affected vehicles, and remedy

Safety recall

Back Over Prevention: Software / Back Over Prevention: Sensing System: Camera

NHTSA 21V096000 · Reported 2021-02-19

The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety …”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5M, X5 M50i, X7 xDrive40i, X7 xDrive50i, X7 M50i, Alpina XB7, 330i, 330i xDrive, M340i, M340i xDrive, and 8 Series Coupe, Convertible and Grand Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, 330e, 330e xDrive, 745Le, 745Le xDrive, X5 xDrive45e, X3 xDrive30e, X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6 M50i, X6M, 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 740i, 740Li, 740Li xDrive, M760i Drive, M760Li xDrive, 750Li xDrive Alpina, Alpina B7 xDrive, and 2021 4 Series Coupe 430i, 430i xDrive, M440i xDrive vehicles.

Remedy and status excerpt: BMW will notify owners, and dealers will inspect the rearview camera software and update it if necessary, free of charge. The recall began April 16, 2021.

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 21V096000 — official recall, affected vehicles, and remedy

Safety recall

Fuel System, Gasoline: Storage: Tank Assembly

NHTSA 21V199000 · Reported 2021-03-24

The campaign addresses fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The inlet check valve weld may fail, allowing the filling pipe to separate from the fuel tank.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and X4, and 2021 X4 xDrive30i vehicles.

Remedy and status excerpt: BMW will notify owners, and dealers will replace the fuel tank, free of charge. The recall is scheduled to begin May 17, 2021. Owners were also contacted by telephone. To date, all repairs have been done. No further owner notification letters will be sent.

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 21V199000 — official recall, affected vehicles, and remedy

Safety recall

Seats

NHTSA 23V211000 · Reported 2023-03-29

The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The seat frame may not have been welded properly to the seat rails.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2019-2021 330i, 330i xDrive, M340i xDrive, 2020-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, 2021 X3 xDrive30e, X4 xDrive30i, and X4M vehicles.

Remedy and status excerpt: Dealers will replace the seat frame and back rest, free of charge.

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 23V211000 — official recall, affected vehicles, and remedy

Safety recall

Electrical System: Starter Assembly: Relay

NHTSA 25V636000 · Reported 2025-09-23

The campaign addresses fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The engine starter relay may corrode, causing the relay to overheat and short circuit.”

Park an affected vehicle outside and away from structures as instructed by the manufacturer. Confirm current precautions and repair arrangements.

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles.

Remedy and status excerpt: Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.

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 25V636000 — official recall, affected vehicles, and remedy

Safety recall

Electrical System: Starter Assembly

NHTSA 26V056000 · Reported 2026-01-30

The campaign addresses fire risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “Please see the recall report for a complete list of all models. The engine starter may overheat and catch fire due to wear on an internal component.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2021-2024 X3 vehicles.

Remedy and status excerpt: Dealers will replace the engine starter, free of charge. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 24, 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 26V056000 — official recall, affected vehicles, and remedy

Owner-reported concerns

Consumer allegations · 2 distinct reports

Airbags, belts, and seating

Received: 2026-01-26 through 2026-02-03

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.

Source examples and record coverage

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

Consumer allegations · 2 distinct reports

Engine and cooling

Received: 2026-02-11 through 2026-04-07

The text includes references to warnings or diagnostic codes (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.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Suspension, wheels, and tires

Received: 2023-02-16

The text includes references to 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 speed, road conditions, tire condition, alignment measurements, and replaced parts.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Equipment and other reported systems

Received: 2026-01-09

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 exact customer concern, affected equipment, configuration, and final repair findings.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Transmission and driveline

Received: 2026-04-07

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 gear selection, speed, load, vibration, and the repair procedure performed.

Source examples and record coverage

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

Manufacturer communications and service bulletins

Service information · 53 distinct communications

Electrical systems and software

Communication dates: 2020-11-01 through 2024-02-16

The text includes references to software or module updates (8), charging or battery concerns (5), starting or stalling (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.

Source examples and record coverage

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

Service information · 26 distinct communications

Equipment and other reported systems

Communication dates: 2020-10-01 through 2023-09-11

The text includes references to noise or vibration (3), leaks or water entry (1), 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 the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 24 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2020-11-01 through 2023-08-01

The text includes references to noise or vibration (6), warnings or diagnostic codes (5), leaks or water entry (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 weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 18 distinct communications

Body and closures

Communication dates: 2020-09-01 through 2024-04-04

The text includes references to noise or vibration (5), 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 affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 15 distinct communications

Engine and cooling

Communication dates: 2021-01-01 through 2026-07-17

The text includes references to warnings or diagnostic codes (1), 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.

Source examples and record coverage

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 · 9 distinct communications

Airbags, belts, and seating

Communication dates: 2021-03-01 through 2025-01-06

The text includes references to warnings or diagnostic codes (3), noise or vibration (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 the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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 · 6 distinct communications

Brakes and stability control

Communication dates: 2021-04-01 through 2025-04-30

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.

Source examples and record coverage

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

Steering

Communication dates: 2020-10-01 through 2024-01-08

The text includes references to 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 steering effort, vehicle speed, direction of travel, and diagnostic findings against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 5 distinct communications

Lighting and signals

Communication dates: 2020-12-01 through 2024-03-14

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.

Source examples and record coverage

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

Service information · 5 distinct communications

Suspension, wheels, and tires

Communication dates: 2022-02-01 through 2024-03-14

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 speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 2 distinct communications

Fuel and propulsion

Communication dates: 2023-06-01 through 2024-01-05

The text includes references to leaks or water entry (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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Configuration-specific safety information

NHTSA safety-data entry

SUV · AWD

The indexed entry does not supply the principal star-rating values shown in this review. An equipment listing is not a crash-test rating.

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-rating dataset — 2021 BMW X4, SUV · AWD

Model year 2022

2022 BMW X4

The 2022 X4 index includes 5 distinct safety campaigns, covering equipment and other reported systems, suspension, wheels, and tires, lighting and signals, transmission and driveline, electrical systems and software. Owner-report entries are most numerous in brakes and stability control (2) and body and closures (1). 92 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.

5 recall campaigns · 4 distinct complaint IDs · 92 communication IDs

Safety recalls

Safety recall

Equipment: Other: Labels / Tires

NHTSA 21V646000 · Reported 2021-08-18

The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The tire label may contain the wrong tire size and pressure information. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain X4 xDrive30i vehicles.

Remedy and status excerpt: Dealers will replace the tire information label, free of charge.

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 21V646000 — official recall, affected vehicles, and remedy

Safety recall

Exterior Lighting

NHTSA 21V831000 · Reported 2021-10-22

The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The rear license plate may not be illuminated properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2022 X4 xDrive30i, X4 M40i, and X4M vehicles.

Remedy and status excerpt: Dealers will modify the rear license plate bracket, free of charge.

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 21V831000 — official recall, affected vehicles, and remedy

Safety recall

Power Train: Automatic Transmission

NHTSA 22V070000 · Reported 2022-02-09

The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The mechatronics unit inside the transmission may not have been assembled properly, which could result in an internal leak.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2022 330i, 530i, X3 xDrive30i, and X4 xDrive30i vehicles.

Remedy and status excerpt: Dealers will replace the transmission mechatronics unit, free of charge. All of the vehicle population for this recall have been repaired.

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 22V070000 — official recall, affected vehicles, and remedy

Safety recall

Electrical System: Starter Assembly: Relay

NHTSA 25V636000 · Reported 2025-09-23

The campaign addresses fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The engine starter relay may corrode, causing the relay to overheat and short circuit.”

Park an affected vehicle outside and away from structures as instructed by the manufacturer. Confirm current precautions and repair arrangements.

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles.

Remedy and status excerpt: Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.

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 25V636000 — official recall, affected vehicles, and remedy

Safety recall

Electrical System: Starter Assembly

NHTSA 26V056000 · Reported 2026-01-30

The campaign addresses fire risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “Please see the recall report for a complete list of all models. The engine starter may overheat and catch fire due to wear on an internal component.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2021-2024 X3 vehicles.

Remedy and status excerpt: Dealers will replace the engine starter, free of charge. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 24, 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 26V056000 — official recall, affected vehicles, and remedy

Owner-reported concerns

Consumer allegations · 2 distinct reports

Brakes and stability control

Received: 2022-03-04 through 2025-02-03

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.

Source examples and record coverage

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

Body and closures

Received: 2024-08-12

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 affected panel or closure, water entry, noise, photographs, and repair attempts.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Visibility, cameras, and driver assistance

Received: 2024-08-12

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 weather, visibility, displayed warnings, software versions, and sensor calibration.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Transmission and driveline

Received: 2026-09-15

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 gear selection, speed, load, vibration, and the repair procedure performed.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Engine and cooling

Received: 2026-09-15

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 engine warnings, temperature, operating conditions, fluid levels, and repair findings.

Source examples and record coverage

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

Manufacturer communications and service bulletins

Service information · 25 distinct communications

Electrical systems and software

Communication dates: 2022-04-01 through 2025-06-06

The text includes references to charging or battery concerns (4), software or module updates (3), starting or stalling (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.

Source examples and record coverage

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 · 19 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2022-03-01 through 2026-01-05

The text includes references to noise or vibration (5), warnings or diagnostic codes (4), 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 weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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 · 14 distinct communications

Body and closures

Communication dates: 2022-03-01 through 2026-05-04

The text includes references to noise or vibration (4), 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 affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Engine and cooling

Communication dates: 2022-03-01 through 2026-06-29

The text includes references to software or module updates (1), 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.

Source examples and record coverage

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 · 6 distinct communications

Airbags, belts, and seating

Communication dates: 2022-03-01 through 2024-10-17

The text includes references to warnings or diagnostic codes (4), 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.

Source examples and record coverage

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

Service information · 5 distinct communications

Equipment and other reported systems

Communication dates: 2021-06-01 through 2023-08-01

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 exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 5 distinct communications

Suspension, wheels, and tires

Communication dates: 2022-07-01 through 2026-01-03

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 speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Fuel and propulsion

Communication dates: 2022-10-01 through 2024-01-05

The text includes references to leaks or water entry (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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 3 distinct communications

Lighting and signals

Communication dates: 2023-03-01 through 2024-03-14

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.

Source examples and record coverage

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

Service information · 2 distinct communications

Steering

Communication dates: 2023-08-01 through 2024-01-08

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.

Source examples and record coverage

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

Service information · 1 distinct communications

Transmission and driveline

Communication dates: 2021-10-08

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.

Source examples and record coverage

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

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2023-05-01

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.

Source examples and record coverage

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 investigation activity

Agency record · Closed

Pedestrian alert sounds

DP22005 · Opened 2023-01-27 · Closed 2023-08-07

The 2022 X4 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 …”

Agency disposition and source

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

Configuration-specific safety information

NHTSA safety-data entry

SUV · AWD

The indexed entry does not supply the principal star-rating values shown in this review. An equipment listing is not a crash-test rating.

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-rating dataset — 2022 BMW X4, SUV · AWD

Model year 2023

2023 BMW X4

The 2023 X4 index includes 2 distinct safety campaigns, covering transmission and driveline, electrical systems and software. Owner-report entries are most numerous in visibility, cameras, and driver assistance (3) and brakes and stability control (2). 48 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.

2 recall campaigns · 7 distinct complaint IDs · 48 communication IDs

Safety recalls

Safety recall

Power Train: Automatic Transmission: Control Module (tcm/Pcm/Tecm)

NHTSA 23V821000 · Reported 2023-12-06 · Manufacturer campaign Toyota - 23TA14

The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The weld seam of the integrated transmission control unit's cover may not have been manufactured properly, which could allow automatic transmission oil to leak into the transmission control unit.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2023 Toyota GR Supra, 3 Series Sedan (330i xDrive, M340i xDrive, M3), 5 Series Sedan (530i, 530i xDrive, M5), 4 Series Gran Coupe (430i, 430i xDrive), 4 Series Coupe (430i, 430i xDrive, M440i xDrive), 4 Series Convertible (430i, 430i xDrive, M440i xDrive), 8 Series Coupe (840i, M850i xDrive, M8), 8 Series Convertible (840i, M850i xDrive, M8), 8 Series Gran Coupe (850i xDrive, M8), X3 SAV (X3 xDrive30i, X3M), X4 SAV (X4 xDrive30i), X5 SAV (X5 xDrive40i, X5 M50i, X5M), X6 SAV (X6 xDrive40i, X6 M50i, X6M), and Z4 sDrive30i, Z4 M40i vehicles.

Remedy and status excerpt: Dealers will replace the transmission mechatronics module and the automatic transmission fluid, as necessary, free of charge.

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 23V821000 — official recall, affected vehicles, and remedy

Safety recall

Electrical System: Starter Assembly

NHTSA 26V056000 · Reported 2026-01-30

The campaign addresses fire risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “Please see the recall report for a complete list of all models. The engine starter may overheat and catch fire due to wear on an internal component.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2021-2024 X3 vehicles.

Remedy and status excerpt: Dealers will replace the engine starter, free of charge. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 24, 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 26V056000 — official recall, affected vehicles, and remedy

Owner-reported concerns

Consumer allegations · 3 distinct reports

Visibility, cameras, and driver assistance

Received: 2024-04-27 through 2026-04-22

The text includes references to charging or battery concerns (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.

Source examples and record coverage

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

Brakes and stability control

Received: 2024-02-24 through 2024-12-01

The text includes references to noise or vibration (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 pedal response, warning lights, road conditions, and the technician’s findings.

Source examples and record coverage

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

Consumer allegations · 2 distinct reports

Equipment and other reported systems

Received: 2024-04-27 through 2026-06-03

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 exact customer concern, affected equipment, configuration, and final repair findings.

Source examples and record coverage

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

Airbags, belts, and seating

Received: 2024-12-01

The text includes references to 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 the seating position, restraint equipment, warning messages, and installed parts.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Electrical systems and software

Received: 2025-08-01

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.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Engine and cooling

Received: 2026-07-13

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.

Source examples and record coverage

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

Manufacturer communications and service bulletins

Service information · 11 distinct communications

Electrical systems and software

Communication dates: 2023-03-01 through 2025-06-06

The text includes references to software or module updates (2), charging or battery concerns (2), starting or stalling (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.

Source examples and record coverage

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

Body and closures

Communication dates: 2023-03-01 through 2026-05-04

The text includes references to noise or vibration (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 the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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 · 6 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2023-04-01 through 2025-10-29

The text includes references to noise or vibration (1), software or module updates (1), 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 weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Lighting and signals

Communication dates: 2023-03-01 through 2024-03-14

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Steering

Communication dates: 2023-04-01 through 2024-01-08

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Equipment and other reported systems

Communication dates: 2023-06-01 through 2024-06-12

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 the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 3 distinct communications

Airbags, belts, and seating

Communication dates: 2023-08-01 through 2024-10-17

The text includes references to warnings or diagnostic codes (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.

Source examples and record coverage

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

Service information · 3 distinct communications

Transmission and driveline

Communication dates: 2023-09-28 through 2024-08-16

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.

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Engine and cooling

Communication dates: 2024-01-29 through 2026-06-29

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.

Source examples and record coverage

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 · 2 distinct communications

Fuel and propulsion

Communication dates: 2023-06-01 through 2024-01-05

The text includes references to leaks or water entry (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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 2 distinct communications

Suspension, wheels, and tires

Communication dates: 2024-01-09 through 2024-03-14

The text includes references to noise or vibration (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 speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2023-05-01

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.

Source examples and record coverage

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

Configuration-specific safety information

NHTSA safety-data entry

SUV · AWD

The indexed entry does not supply the principal star-rating values shown in this review. An equipment listing is not a crash-test rating.

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-rating dataset — 2023 BMW X4, SUV · AWD

Model year 2024

2024 BMW X4

The 2024 X4 index includes 1 distinct safety campaign, covering steering. Owner-report entries are most numerous in visibility, cameras, and driver assistance (1) and transmission and driveline (1). 48 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.

1 recall campaigns · 3 distinct complaint IDs · 48 communication IDs

Safety recalls

Safety recall

Steering

NHTSA 23V770000 · Reported 2023-11-16

The campaign addresses crash risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The steering gear may not have been tightened properly, which can allow it to loosen.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2024 2 Series Coupe (230i), 330i, X3 sDrive30i, X3 xDrive30i, X3 M40i, and X4 xDrive30i, X4 M40i vehicles.

Remedy and status excerpt: Dealers will replace the steering gear, free of charge.

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 23V770000 — official recall, affected vehicles, and remedy

Owner-reported concerns

Consumer allegations · 1 distinct reports

Visibility, cameras, and driver assistance

Received: 2025-05-14

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 weather, visibility, displayed warnings, software versions, and sensor calibration.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Transmission and driveline

Received: 2025-12-01

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.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Equipment and other reported systems

Received: 2025-12-01

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 exact customer concern, affected equipment, configuration, and final repair findings.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Fuel and propulsion

Received: 2026-07-30

The text includes references to 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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.

Source examples and record coverage

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

Manufacturer communications and service bulletins

Service information · 12 distinct communications

Body and closures

Communication dates: 2023-10-23 through 2026-05-04

The text includes references to noise or vibration (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 the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Electrical systems and software

Communication dates: 2024-01-05 through 2025-06-06

The text includes references to 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 warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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 · 6 distinct communications

Suspension, wheels, and tires

Communication dates: 2024-01-09 through 2026-02-04

The text includes references to noise or vibration (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 speed, road conditions, tire condition, alignment measurements, and replaced parts against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Steering

Communication dates: 2023-11-17 through 2025-05-02

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.

Source examples and record coverage

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

Airbags, belts, and seating

Communication dates: 2023-12-15 through 2026-01-23

The text includes references to warnings or diagnostic codes (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.

Source examples and record coverage

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

Engine and cooling

Communication dates: 2024-01-29 through 2026-06-29

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.

Source examples and record coverage

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

Visibility, cameras, and driver assistance

Communication dates: 2024-01-16 through 2025-10-29

The text includes references to 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.

Source examples and record coverage

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

Equipment and other reported systems

Communication dates: 2025-01-10 through 2025-02-28

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.

Source examples and record coverage

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

Service information · 2 distinct communications

Transmission and driveline

Communication dates: 2024-05-03 through 2024-06-28

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.

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.

Source examples and record coverage

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

Service information · 1 distinct communications

Fuel and propulsion

Communication dates: 2024-01-05

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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 1 distinct communications

Lighting and signals

Communication dates: 2024-03-14

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.

Source examples and record coverage

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

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2025-05-02

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.

Source examples and record coverage

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

Configuration-specific safety information

NHTSA safety-data entry

SUV · AWD

The indexed entry does not supply the principal star-rating values shown in this review. An equipment listing is not a crash-test rating.

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-rating dataset — 2024 BMW X4, SUV · AWD

Model year 2025

2025 BMW X4

The 2025 X4 index includes 1 distinct safety campaign, covering body and closures, airbags, belts, and seating. Owner-report entries are most numerous in engine and cooling (2) and electrical systems and software (1). 13 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.

1 recall campaigns · 3 distinct complaint IDs · 13 communication IDs

Safety recalls

Safety recall

Structure: Body: Roof And Pillars / Air Bags

NHTSA 24V910000 · Reported 2024-12-05

The campaign addresses crash risk, injury risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The inner-left roof frame near the head air bag may have a crack that can damage the head air bag during deployment.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2025 X4 xDrive 30i, X4 M40i and X4 M vehicles.

Remedy and status excerpt: Dealers will inspect and if necessary, repair the inner-left roof frame, free of charge.

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 24V910000 — official recall, affected vehicles, and remedy

Owner-reported concerns

Consumer allegations · 2 distinct reports

Engine and cooling

Received: 2026-08-11 through 2026-08-26

The text includes references to 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 engine warnings, temperature, operating conditions, fluid levels, and repair findings.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Electrical systems and software

Received: 2026-08-26

The text includes references to 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 warning messages, battery tests, software versions, module replacements, and recurrence.

Source examples and record coverage

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

Consumer allegations · 1 distinct reports

Equipment and other reported systems

Received: 2026-09-18

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.

Source examples and record coverage

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

Manufacturer communications and service bulletins

Service information · 3 distinct communications

Electrical systems and software

Communication dates: 2025-02-28 through 2025-06-06

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Equipment and other reported systems

Communication dates: 2025-03-05 through 2026-08-22

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Body and closures

Communication dates: 2025-08-20 through 2026-05-04

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.

Source examples and record coverage

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

Service information · 3 distinct communications

Engine and cooling

Communication dates: 2025-08-19 through 2026-06-29

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 engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Service information · 1 distinct communications

Transmission and driveline

Communication dates: 2025-06-06

The text includes references to 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 gear selection, speed, load, vibration, and the repair procedure performed against the document’s VIN, trim, and equipment limits.

Source examples and record coverage

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

Model year 2026

2026 BMW X4

The 2026 X4 index includes 1 distinct safety campaign, covering visibility, cameras, and driver assistance. 2 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.

1 recall campaigns · 0 distinct complaint IDs · 2 communication IDs

Safety recalls

Safety recall

Visibility: Windshield: Critical Fasteners

NHTSA 25V671000 · Reported 2025-10-08

The campaign addresses crash risk, fire risk involving the listed component. Its applicability is limited to the affected vehicles and equipment described by BMW of North America, LLC.

Reported condition: “The windshield may not be sealed properly, allowing water to enter the power distribution box or electronic control unit.”

Scope, remedy, and official notice

Applicability in the source: BMW of North America, LLC (BMW) is recalling certain 2026 X4 and X6 vehicles.

Remedy and status excerpt: Dealers will inspect, reseal the windshield, and replace the vehicle control unit and wiring, free of charge.

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 25V671000 — official recall, affected vehicles, and remedy

Manufacturer communications and service bulletins

Service information · 1 distinct communications

Suspension, wheels, and tires

Communication dates: 2025-11-06

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.

Source examples and record coverage

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

Service information · 1 distinct communications

Body and closures

Communication dates: 2025-12-18

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.

Source examples and record coverage

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

Repair chronology

Turn every X4 visit into a usable timeline.

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.

Do not combine multiple visits into one estimate. Open and close dates, mileage, parts delays, diagnostic time, and the date the vehicle was actually available can answer different questions.

1Date and mileage
2Complaint in the driver’s words
3Diagnosis and testing performed
4Parts, software, or correction
5Days unavailable and post-repair result

California legal framework

The statute applies to the evidence—not the badge.

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.

01

Applicable warranty

Identify the written coverage in effect when the concern was presented.

02

Repair opportunity

Show when and how the manufacturer or authorized facility received the vehicle.

03

Substantial impairment

Document the effect on use, value, or safety rather than relying on labels.

04

Remedy analysis

Compare restitution, replacement, negotiated resolutions, offsets, and supporting damages.

Warranty and escalation record

Separate the BMW X4 warranty from other contracts.

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 BMW 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.

Continue the research path

Move from the model to the controlling issue.

Manufacturer independence notice: BMW and X4 names and trademarks belong to their respective owner and are used only for identification and informational purposes. Echelon Law, APC is not affiliated with or endorsed by BMW. Inclusion does not assert that the model has a defect.

Clear answers

BMW X4 lemon law questions

Can a BMW X4 qualify under California lemon law?

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.

How many X4 repair attempts are required?

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.

Does a recall or service campaign prove that my X4 is a lemon?

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.

What BMW X4 records should I save?

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.

Can a used or leased X4 qualify?

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.

What remedies may be available for a qualifying BMW X4?

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

Does your BMW X4 keep going back for repair?

Send the warranty and repair history to Echelon Law for a free, confidential California lemon law review.