Toyota Sienna Lemon Law Claims

Toyota recall · Specified control software

Stability control restart logic

NHTSA 22V239000 · Reported 2022-04-13 · Manufacturer campaign 22TA03, 22LA01

After certain driver inputs disable stability control, affected software may leave it off at the next restart, increasing crash risk. The remedy is a free Skid Control ECU update. This is a software campaign, not a finding that every Sienna brake system fails.

Toyota recall · Specified OCS sensors

Front passenger airbag sensing

NHTSA 23V865000 · Reported 2023-12-20 · Manufacturer campaign 23TA15, 23LA03

A short in certain occupant classification sensors can prevent passenger airbag deployment and increase crash injury risk. Dealers inspect the sensors and replace affected parts without charge. The Sienna mapping here is limited to model year 2021, not the broader years listed for other models in the same report.

Conversion recall · Vantage Mobility only

Vantage Mobility wheelchair restraints

NHTSA 25V877000 · Reported 2025-12-17

Affected QRT-Deluxe or QRT-Max retractors may not secure a wheelchair, creating injury risk. The remedy is free inspection and replacement. This applies only to the specified conversion equipment.

Toyota recall · Third row seating

Third row seatback bolts

NHTSA 25V086000 · Reported 2025-02-13 · Manufacturer campaign 25TA05

Loose seatback fasteners may reduce occupant restraint in a crash. Toyota tightens the affected bolts free of charge; verify the VIN rather than assuming every van is included.

Consumer allegations · 18 distinct reports

Airbags, belts, and seating

Received: 2021-05-11 through 2026-09-05

The text includes references to warnings or diagnostic codes (3), noise or vibration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 7 distinct reports

Visibility, cameras, and driver assistance

Received: 2020-12-03 through 2026-07-13

The text includes references to warnings or diagnostic codes (1), shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 7 distinct reports

Brakes and stability control

Received: 2020-12-03 through 2026-09-05

The text includes references to software or module updates (2), warnings or diagnostic codes (1), noise or vibration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.

Consumer allegations · 6 distinct reports

Body and closures

Received: 2021-05-11 through 2026-09-10

The text includes references to noise or vibration (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.

Consumer allegations · 3 distinct reports

Engine and cooling

Received: 2021-03-26 through 2026-04-11

The text includes references to warnings or diagnostic codes (1), noise or vibration (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.

Consumer allegations · 3 distinct reports

Suspension, wheels, and tires

Received: 2023-11-20 through 2026-05-20

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 speed, road conditions, tire condition, alignment measurements, and replaced parts.

Consumer allegations · 3 distinct reports

Equipment and other reported systems

Received: 2026-04-11 through 2026-07-22

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

Consumer allegations · 3 distinct reports

Electrical systems and software

Received: 2026-06-27 through 2026-09-15

The text includes references to warnings or diagnostic codes (2), shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.

Consumer allegations · 2 distinct reports

Lighting and signals

Received: 2020-12-03 through 2021-05-11

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.

Consumer allegations · 2 distinct reports

Fuel and propulsion

Received: 2024-06-24 through 2026-06-27

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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.

Consumer allegations · 2 distinct reports

Transmission and driveline

Received: 2026-02-11 through 2026-06-27

The text includes references to shifting or acceleration (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.

Service information · 51 distinct communications

Electrical systems and software

Communication dates: 2020-03-16 through 2026-05-14

The text includes references to software or module updates (19), warnings or diagnostic codes (11), charging or battery concerns (7). 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.

Service information · 38 distinct communications

Engine and cooling

Communication dates: 2020-11-06 through 2026-08-20

The text includes references to leaks or water entry (17), charging or battery concerns (5), starting or stalling (4). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.

Service information · 31 distinct communications

Body and closures

Communication dates: 2020-10-22 through 2025-12-02

The text includes references to leaks or water entry (5), inspection or repair procedures (3), 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 the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Service information · 17 distinct communications

Equipment and other reported systems

Communication dates: 1991-01-18 through 2026-01-07

The text includes references to leaks or water entry (2), charging or battery concerns (2), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Service information · 10 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2020-10-21 through 2025-04-16

The text includes references to software or module updates (7), 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 weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.

Service information · 8 distinct communications

Fuel and propulsion

Communication dates: 2022-05-19 through 2024-02-28

The text includes references to warnings or diagnostic codes (4), charging or battery concerns (3), 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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Service information · 4 distinct communications

Brakes and stability control

Communication dates: 2021-02-01 through 2024-05-14

The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check pedal response, warning lights, road conditions, and the technician’s findings against the document’s VIN, trim, and equipment limits.

Service information · 3 distinct communications

Suspension, wheels, and tires

Communication dates: 2020-10-22 through 2021-07-22

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.

Service information · 2 distinct communications

Airbags, belts, and seating

Communication dates: 2021-03-05 through 2021-03-17

The text includes references to inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.

Service information · 1 distinct communications

Transmission and driveline

Communication dates: 2021-03-31

The text includes references to charging or battery concerns (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.

Service information · 1 distinct communications

Steering

Communication dates: 2021-10-01

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

Agency record · Closed

Pedestrian alert sounds

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

The 2021 Sienna 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 …”

NHTSA safety-data entry

VAN · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2021 Toyota Sienna, VAN · FWD

NHTSA safety-data entry

VAN · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2021 Toyota Sienna, VAN · AWD

Toyota recall · Eight passenger seating

Second row seat belt guides

NHTSA 21V889000 · Reported 2021-11-17 · Manufacturer campaign 21TB08 / 21TA08

An incorrect guide can damage belt webbing during pretensioner deployment, increasing injury risk in a crash. Toyota replaces the affected outboard second row belt assemblies at no charge. Match the eight passenger configuration and VIN; converted vans may require a different repair procedure.

Toyota recall · Specified control software

Stability control restart logic

NHTSA 22V239000 · Reported 2022-04-13 · Manufacturer campaign 22TA03, 22LA01

After certain driver inputs disable stability control, affected software may leave it off at the next restart, increasing crash risk. The remedy is a free Skid Control ECU update. This is a software campaign, not a finding that every Sienna brake system fails.

Conversion recall · Vantage Mobility only

Vantage Mobility wheelchair restraints

NHTSA 25V877000 · Reported 2025-12-17

Affected QRT-Deluxe or QRT-Max retractors may not secure a wheelchair, creating injury risk. The remedy is free inspection and replacement. This applies only to the specified conversion equipment.

Toyota recall · Third row seating

Third row seatback bolts

NHTSA 25V086000 · Reported 2025-02-13 · Manufacturer campaign 25TA05

Loose seatback fasteners may reduce occupant restraint in a crash. Toyota tightens the affected bolts free of charge; verify the VIN rather than assuming every van is included.

Consumer allegations · 5 distinct reports

Visibility, cameras, and driver assistance

Received: 2023-10-26 through 2026-08-24

The text includes references to warnings or diagnostic codes (1), software or module updates (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 weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 6 distinct reports

Airbags, belts, and seating

Received: 2024-12-03 through 2026-06-30

The text includes references to warnings or diagnostic codes (2), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 4 distinct reports

Body and closures

Received: 2025-06-25 through 2026-08-02

The text includes references to warnings or diagnostic codes (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.

Consumer allegations · 4 distinct reports

Brakes and stability control

Received: 2026-02-20 through 2026-08-19

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.

Consumer allegations · 2 distinct reports

Electrical systems and software

Received: 2026-04-05 through 2026-08-24

The text includes references to warnings or diagnostic codes (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.

Consumer allegations · 1 distinct reports

Suspension, wheels, and tires

Received: 2024-04-26

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 speed, road conditions, tire condition, alignment measurements, and replaced parts.

Consumer allegations · 1 distinct reports

Fuel and propulsion

Received: 2026-04-10

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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.

Consumer allegations · 1 distinct reports

Equipment and other reported systems

Received: 2026-08-02

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.

Service information · 41 distinct communications

Electrical systems and software

Communication dates: 2021-11-09 through 2026-05-14

The text includes references to software or module updates (13), warnings or diagnostic codes (5), charging or battery concerns (4). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.

Service information · 29 distinct communications

Body and closures

Communication dates: 2021-11-23 through 2025-12-02

The text includes references to leaks or water entry (5), inspection or repair procedures (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Service information · 26 distinct communications

Engine and cooling

Communication dates: 2021-12-17 through 2026-08-20

The text includes references to leaks or water entry (6), starting or stalling (4), software or module updates (3). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.

Service information · 18 distinct communications

Equipment and other reported systems

Communication dates: 2021-07-12 through 2026-01-07

The text includes references to leaks or water entry (3), charging or battery concerns (2), warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Service information · 11 distinct communications

Fuel and propulsion

Communication dates: 2022-05-19 through 2024-02-28

The text includes references to warnings or diagnostic codes (5), charging or battery concerns (4), inspection or repair procedures (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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Service information · 1 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2024-02-15

The text includes references to warnings or diagnostic codes (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check weather, visibility, displayed warnings, software versions, and sensor calibration against the document’s VIN, trim, and equipment limits.

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2024-05-14

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 pedal response, warning lights, road conditions, and the technician’s findings against the document’s VIN, trim, and equipment limits.

Agency record · Closed

Pedestrian alert sounds

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

The 2022 Sienna 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 …”

NHTSA safety-data entry

VAN · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2022 Toyota Sienna, VAN · AWD

NHTSA safety-data entry

VAN · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2022 Toyota Sienna, VAN · FWD

Conversion recall · Vantage Mobility only

Vantage Mobility wheelchair restraints

NHTSA 25V877000 · Reported 2025-12-17

Affected QRT-Deluxe or QRT-Max retractors may not secure a wheelchair, creating injury risk. The remedy is free inspection and replacement. This applies only to the specified conversion equipment.

Toyota recall · Third row seating

Third row seatback bolts

NHTSA 25V086000 · Reported 2025-02-13 · Manufacturer campaign 25TA05

Loose seatback fasteners may reduce occupant restraint in a crash. Toyota tightens the affected bolts free of charge; verify the VIN rather than assuming every van is included.

Consumer allegations · 27 distinct reports

Brakes and stability control

Received: 2023-06-22 through 2026-08-25

The text includes references to shifting or acceleration (8), warnings or diagnostic codes (5), charging or battery concerns (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.

Consumer allegations · 18 distinct reports

Equipment and other reported systems

Received: 2023-01-22 through 2026-08-27

The text includes references to warnings or diagnostic codes (4), shifting or acceleration (4), inspection or repair procedures (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.

Consumer allegations · 8 distinct reports

Visibility, cameras, and driver assistance

Received: 2022-12-21 through 2025-09-09

The text includes references to starting or stalling (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 8 distinct reports

Airbags, belts, and seating

Received: 2023-08-16 through 2026-08-11

The text includes references to warnings or diagnostic codes (2), inspection or repair procedures (2), leaks or water entry (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 7 distinct reports

Electrical systems and software

Received: 2023-09-27 through 2025-06-25

The text includes references to warnings or diagnostic codes (2), shifting or acceleration (2), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve warning messages, battery tests, software versions, module replacements, and recurrence.

Consumer allegations · 4 distinct reports

Transmission and driveline

Received: 2023-05-22 through 2026-05-05

The text includes references to warnings or diagnostic codes (2), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve gear selection, speed, load, vibration, and the repair procedure performed.

Consumer allegations · 4 distinct reports

Body and closures

Received: 2023-09-06 through 2026-03-04

The text includes references to warnings or diagnostic codes (3), 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.

Consumer allegations · 1 distinct reports

Steering

Received: 2025-06-06

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.

Consumer allegations · 1 distinct reports

Fuel and propulsion

Received: 2025-08-14

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.

Service information · 43 distinct communications

Electrical systems and software

Communication dates: 2022-04-01 through 2026-05-14

The text includes references to warnings or diagnostic codes (8), charging or battery concerns (7), software or module updates (6). 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.

Service information · 35 distinct communications

Equipment and other reported systems

Communication dates: 2022-04-08 through 2026-01-07

The text includes references to leaks or water entry (2), inspection or repair procedures (2), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Service information · 27 distinct communications

Body and closures

Communication dates: 2024-04-19 through 2025-12-02

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

Service information · 14 distinct communications

Engine and cooling

Communication dates: 2023-05-18 through 2026-08-20

The text includes references to starting or stalling (3), leaks or water entry (3), 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 engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.

Service information · 10 distinct communications

Visibility, cameras, and driver assistance

Communication dates: 2025-04-16 through 2025-04-17

The text includes references to software or module updates (10). 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.

Service information · 6 distinct communications

Fuel and propulsion

Communication dates: 2022-04-01 through 2024-02-28

The text includes references to charging or battery concerns (3), warnings or diagnostic codes (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 fuel or charging conditions, power loss, warning messages, and confirmed diagnosis against the document’s VIN, trim, and equipment limits.

Service information · 3 distinct communications

Suspension, wheels, and tires

Communication dates: 2022-07-21 through 2023-07-03

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.

Service information · 1 distinct communications

Airbags, belts, and seating

Communication dates: 2022-03-29

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 the seating position, restraint equipment, warning messages, and installed parts against the document’s VIN, trim, and equipment limits.

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2024-05-14

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 pedal response, warning lights, road conditions, and the technician’s findings against the document’s VIN, trim, and equipment limits.

NHTSA safety-data entry

VAN · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2023 Toyota Sienna, VAN · AWD

NHTSA safety-data entry

VAN · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2023 Toyota Sienna, VAN · FWD

Conversion recall · Rollx Vans only

Rollx wheelchair restraint equipment

NHTSA 25V876000 · Reported 2025-12-17

Certain QRT-Deluxe and QRT-Max retractors installed through Rollx may not lock, allowing wheelchair movement and increasing injury risk. Rollx and Q'Straint provide inspection and replacement as needed at no charge. This is not a recall of standard Toyota seating equipment.

Conversion recall · Vantage Mobility only

Vantage Mobility wheelchair restraints

NHTSA 25V877000 · Reported 2025-12-17

Affected QRT-Deluxe or QRT-Max retractors may not secure a wheelchair, creating injury risk. The remedy is free inspection and replacement. This applies only to the specified conversion equipment.

Toyota recall · Third row seating

Third row seatback bolts

NHTSA 25V086000 · Reported 2025-02-13 · Manufacturer campaign 25TA05

Loose seatback fasteners may reduce occupant restraint in a crash. Toyota tightens the affected bolts free of charge; verify the VIN rather than assuming every van is included.

Consumer allegations · 22 distinct reports

Equipment and other reported systems

Received: 2024-03-11 through 2026-06-17

The text includes references to shifting or acceleration (10), warnings or diagnostic codes (3), 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 the exact customer concern, affected equipment, configuration, and final repair findings.

Consumer allegations · 17 distinct reports

Brakes and stability control

Received: 2024-06-04 through 2026-08-26

The text includes references to shifting or acceleration (6), warnings or diagnostic codes (4), software or module updates (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve pedal response, warning lights, road conditions, and the technician’s findings.

Consumer allegations · 10 distinct reports

Visibility, cameras, and driver assistance

Received: 2024-03-16 through 2026-08-26

The text includes references to warnings or diagnostic codes (3), noise or vibration (2), shifting or acceleration (2). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 9 distinct reports

Body and closures

Received: 2025-04-07 through 2026-08-18

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.

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.

Consumer allegations · 7 distinct reports

Engine and cooling

Received: 2024-06-04 through 2026-07-17

The text includes references to shifting or acceleration (4), warnings or diagnostic codes (2), starting or stalling (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve engine warnings, temperature, operating conditions, fluid levels, and repair findings.

Consumer allegations · 7 distinct reports

Airbags, belts, and seating

Received: 2024-07-06 through 2026-05-21

The text includes references to warnings or diagnostic codes (2), noise or vibration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 6 distinct reports

Suspension, wheels, and tires

Received: 2024-05-15 through 2026-01-29

The text includes references to warnings or diagnostic codes (1), noise or vibration (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve speed, road conditions, tire condition, alignment measurements, and replaced parts.

Consumer allegations · 4 distinct reports

Transmission and driveline

Received: 2025-02-17 through 2026-07-17

The text includes references to shifting or acceleration (3), starting or stalling (1), 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.

Consumer allegations · 2 distinct reports

Fuel and propulsion

Received: 2025-03-18 through 2025-05-11

The text includes references to shifting or acceleration (1), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve fuel or charging conditions, power loss, warning messages, and confirmed diagnosis.

Consumer allegations · 1 distinct reports

Electrical systems and software

Received: 2025-02-17

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 warning messages, battery tests, software versions, module replacements, and recurrence.

Consumer allegations · 1 distinct reports

Lighting and signals

Received: 2026-07-16

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 lamp or signal involved, conditions of use, warning indicators, and repair results.

Service information · 35 distinct communications

Equipment and other reported systems

Communication dates: 2023-05-26 through 2026-01-07

The text includes references to charging or battery concerns (2), inspection or repair procedures (2), 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.

Service information · 30 distinct communications

Electrical systems and software

Communication dates: 2024-01-03 through 2026-05-14

The text includes references to software or module updates (6), warnings or diagnostic codes (4), charging or battery concerns (4). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.

Service information · 28 distinct communications

Body and closures

Communication dates: 2024-04-19 through 2025-12-02

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

Service information · 14 distinct communications

Engine and cooling

Communication dates: 2023-05-18 through 2026-08-20

The text includes references to starting or stalling (3), leaks or water entry (3), 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 engine warnings, temperature, operating conditions, fluid levels, and repair findings against the document’s VIN, trim, and equipment limits.

Service information · 4 distinct communications

Suspension, wheels, and tires

Communication dates: 2023-05-26 through 2024-02-19

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.

Service information · 1 distinct communications

Brakes and stability control

Communication dates: 2024-05-14

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 pedal response, warning lights, road conditions, and the technician’s findings against the document’s VIN, trim, and equipment limits.

NHTSA safety-data entry

VAN · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2024 Toyota Sienna, VAN · AWD

NHTSA safety-data entry

VAN · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2024 Toyota Sienna, VAN · FWD

Conversion recall · Rollx Vans only

Rollx wheelchair restraint equipment

NHTSA 25V876000 · Reported 2025-12-17

Certain QRT-Deluxe and QRT-Max retractors installed through Rollx may not lock, allowing wheelchair movement and increasing injury risk. Rollx and Q'Straint provide inspection and replacement as needed at no charge. This is not a recall of standard Toyota seating equipment.

Conversion recall · Vantage Mobility only

Vantage Mobility wheelchair restraints

NHTSA 25V877000 · Reported 2025-12-17

Affected QRT-Deluxe or QRT-Max retractors may not secure a wheelchair, creating injury risk. The remedy is free inspection and replacement. This applies only to the specified conversion equipment.

Toyota recall · Specified seat rails

Second row seat rail welds

NHTSA 25V668000 · Reported 2025-10-07 · Manufacturer campaign 25TB12/25TA12

Certain rails may have incomplete welds that compromise seat restraint during a crash. Toyota's remedy is free rail replacement. The report identifies vehicles built January 14 through July 24, 2025, with the affected supplier parts; the production window alone does not establish an individual VIN's status.

Toyota recall · Third row seating

Third row seatback bolts

NHTSA 25V086000 · Reported 2025-02-13 · Manufacturer campaign 25TA05

Loose seatback fasteners may reduce occupant restraint in a crash. Toyota tightens the affected bolts free of charge; verify the VIN rather than assuming every van is included.

Toyota recall · PVM equipped vehicles

Panoramic View Monitor camera software

NHTSA 25V744000 · Reported 2025-10-30 · Manufacturer campaign 25TB13/25LB06/WRE25

Affected parking assist software can freeze or blank the rear camera image in reverse, reducing the driver's view and increasing crash risk. Dealers update the software at no charge. For Sienna, this entry is limited to 2025 vehicles with the specified PVM equipment and software.

Consumer allegations · 214 distinct reports

Airbags, belts, and seating

Received: 2024-11-26 through 2026-08-26

The text includes references to inspection or repair procedures (12), warnings or diagnostic codes (8), noise or vibration (5). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 30 distinct reports

Equipment and other reported systems

Received: 2024-11-14 through 2026-08-26

The text includes references to warnings or diagnostic codes (3), leaks or water entry (2), noise or vibration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.

Consumer allegations · 23 distinct reports

Visibility, cameras, and driver assistance

Received: 2025-01-07 through 2026-08-31

The text includes references to noise or vibration (8), inspection or repair procedures (6), warnings or diagnostic codes (4). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 17 distinct reports

Body and closures

Received: 2025-01-12 through 2026-06-15

The text includes references to inspection or repair procedures (2), warnings or diagnostic codes (1), charging or battery concerns (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the affected panel or closure, water entry, noise, photographs, and repair attempts.

Consumer allegations · 3 distinct reports

Electrical systems and software

Received: 2025-12-23 through 2026-08-26

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 warning messages, battery tests, software versions, module replacements, and recurrence.

Consumer allegations · 2 distinct reports

Suspension, wheels, and tires

Received: 2025-04-27 through 2026-09-04

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.

Consumer allegations · 2 distinct reports

Brakes and stability control

Received: 2025-10-07 through 2026-04-21

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

Consumer allegations · 1 distinct reports

Steering

Received: 2025-04-27

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve steering effort, vehicle speed, direction of travel, and diagnostic findings.

Service information · 20 distinct communications

Equipment and other reported systems

Communication dates: 2024-02-06 through 2026-01-07

The text includes references to inspection or repair procedures (6), charging or battery concerns (5), 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 the exact customer concern, affected equipment, configuration, and final repair findings against the document’s VIN, trim, and equipment limits.

Service information · 10 distinct communications

Body and closures

Communication dates: 2024-12-03 through 2025-12-02

The text includes references to warnings or diagnostic codes (2), noise or vibration (2), inspection or repair procedures (1). These are text themes, not verified causes or separate failure counts.

This group collects manufacturer instructions under the listed system. A bulletin may concern diagnosis, routine service, parts, software, or administration; its existence does not establish that every vehicle has a defect. Check the affected panel or closure, water entry, noise, photographs, and repair attempts against the document’s VIN, trim, and equipment limits.

Service information · 7 distinct communications

Engine and cooling

Communication dates: 2024-03-04 through 2026-08-20

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

Service information · 6 distinct communications

Electrical systems and software

Communication dates: 2025-01-23 through 2025-06-13

The text includes references to software or module updates (1), leaks or water entry (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 warning messages, battery tests, software versions, module replacements, and recurrence against the document’s VIN, trim, and equipment limits.

Service information · 1 distinct communications

Suspension, wheels, and tires

Communication dates: 2024-12-21

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.

NHTSA safety-data entry

PV · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2025 Toyota Sienna, PV · FWD

NHTSA safety-data entry

PV · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2025 Toyota Sienna, PV · AWD

Consumer allegations · 6 distinct reports

Visibility, cameras, and driver assistance

Received: 2025-12-10 through 2026-08-06

The text includes references to warnings or diagnostic codes (2), inspection or repair procedures (2), software or module updates (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve weather, visibility, displayed warnings, software versions, and sensor calibration.

Consumer allegations · 2 distinct reports

Body and closures

Received: 2026-04-27 through 2026-07-12

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.

Consumer allegations · 3 distinct reports

Airbags, belts, and seating

Received: 2026-06-01 through 2026-07-20

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 the seating position, restraint equipment, warning messages, and installed parts.

Consumer allegations · 2 distinct reports

Equipment and other reported systems

Received: 2026-06-10 through 2026-06-18

The text includes references to warnings or diagnostic codes (1), software or module updates (1), shifting or acceleration (1). These are text themes, not verified causes or separate failure counts.

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the exact customer concern, affected equipment, configuration, and final repair findings.

Consumer allegations · 1 distinct reports

Lighting and signals

Received: 2026-04-27

These submissions are grouped by their NHTSA component tags. They are allegations, not agency findings, and a report can carry more than one tag. For a case-specific comparison, preserve the lamp or signal involved, conditions of use, warning indicators, and repair results.

Consumer allegations · 1 distinct reports

Brakes and stability control

Received: 2026-06-18

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.

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.

Service information · 22 distinct communications

Equipment and other reported systems

Communication dates: 2025-01-21 through 2026-06-25

The text includes references to charging or battery concerns (3), inspection or repair procedures (3), 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.

Service information · 1 distinct communications

Suspension, wheels, and tires

Communication dates: 2025-01-16

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.

Service information · 1 distinct communications

Engine and cooling

Communication dates: 2026-08-20

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

NHTSA safety-data entry

VAN · FWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2026 Toyota Sienna, VAN · FWD

NHTSA safety-data entry

VAN · AWD

Overall: 5 of 5 stars · Frontal: 4 of 5 stars · Side: 5 of 5 stars · Rollover: 4 of 5 stars

These results belong to the stated model year and configuration. Do not transfer them to a different body style, drivetrain, or trim. A rating does not resolve whether a particular vehicle has an open recall or recurring repair condition.

NHTSA safety-rating dataset — 2026 Toyota Sienna, VAN · AWD