The Used Car Index

2025 Toyota Sienna Hybrid problems

NHTSA lists 267 complaints for the 2025 Toyota Sienna Hybrid, 2 of them mention a crash and 0 mention a fire. 2 complaints mention an injury, with 7 injuries and 1 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as TOYOTA SIENNA HYBRID.

At a glance

Complaints
267
With crash
2
With fire
0
With injury (complaints)
2
Injuries
7
Deaths
1
Recalls
5
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
1,024,407
Investigations
0
Open investigations
0
Manufacturer communications
44

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
SEATS21279.4%
UNKNOWN OR OTHER2910.9%
STRUCTURE155.6%
VISIBILITY124.5%
VISIBILITY/WIPER62.2%
AIR BAGS41.5%
BACK OVER PREVENTION31.1%
ELECTRICAL SYSTEM31.1%
SEAT BELTS31.1%
FORWARD COLLISION AVOIDANCE20.7%
Top subsystems
SystemSubsystemComplaints
STRUCTUREBODY15
VISIBILITYREARVIEW MIRRORS/DEVICES11
FORWARD COLLISION AVOIDANCEWARNINGS2
BACK OVER PREVENTIONSENSING SYSTEM1
LANE DEPARTUREBLIND SPOT DETECTION1
LATCHES/LOCKS/LINKAGESDOORS1
LATCHES/LOCKS/LINKAGESTRUNK LID1
VISIBILITYSUN/MOON ROOF ASSEMBLY1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
restraint or airbag18167.8%0.75
unclear3412.7%0.75
visibility or lighting166.0%0.93
structural or corrosion103.7%0.82
noise or comfort83.0%0.90
electrical electronic72.6%0.74
mechanical failure72.6%0.77
fluid or fuel leak20.7%0.59
loss of control20.7%0.96
Severities
LabelCountShare of taggedMean confidence
moderate14152.8%0.89
low11743.8%0.76
none51.9%0.70
high41.5%0.81

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 267 tagged complaints of 267 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

5 recalls.

25V877000

Date: 2025-12-17. Systems: EQUIPMENT ADAPTIVE/MOBILITY.

Defect: Vantage Mobility, LLC (VM) is recalling certain 2021-2026 Honda Odyssey, 2021-2025 Chrysler Pacifica, and Toyota Sienna vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. The retractors may not lock, preventing the wheelchair from being properly secured.

Consequence: An unsecured wheelchair can move during transit, increasing the risk of injury.

Remedy: Dealers will inspect and replace the retractors, free of charge. Owner notification letters was mailed January 27, 2026. Owners may contact Vantage Mobility customer service at 1-800-488-9082.

Do not drive: No. Park outside: No.

25V876000

Date: 2025-12-17. Systems: EQUIPMENT ADAPTIVE/MOBILITY.

Defect: Rollx Vans (Rollx) is recalling certain GMC Yukon, Sierra, Chevrolet Express 2500, Ford Transit, E-250, Toyota Sienna, Sienna Hybrid, Honda Odyssey, Chrysler Town and Country, Voyager, Pacifica, Dodge Grand Caravan, and Ram Promaster vehicles equipped with QRT-Deluxe and QRT-Max wheelchair restraints. Please refer to Rollx's recall report for specific model year information. The retractors may not (excerpt)

Consequence: An unsecured wheelchair can move during transit, increasing the risk of injury. (excerpt)

Remedy: Rollx will work with Q'Straint to inspect and replace the retractors as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact Rollx's customer service at 1-800-956-6668. (excerpt)

Do not drive: No. Park outside: No.

25V744000

Date: 2025-10-30. Systems: BACK OVER PREVENTION.

Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the (excerpt)

Consequence: A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash. (excerpt)

Remedy: Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB13 and 25LB06. Subaru's number for this recall is WRE25. (excerpt)

Do not drive: No. Park outside: No.

25V668000

Date: 2025-10-07. Systems: SEATS.

Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2025 Sienna Hybrid vehicles. The second-row seat rails may be welded improperly.

Consequence: Improperly welded seat rails can prevent the seat from adequately restraining an occupant during a crash, increasing the risk of injury.

Remedy: Dealers will replace the second-row seat rails, free of charge. Owner letters were mailed May 15, 2026. This is a phased recall. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB12 and 25TA12.

Do not drive: No. Park outside: No.

25V086000

Date: 2025-02-13. Systems: SEATS.

Defect: Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2025 Sienna Hybrid vehicles. The bolts for the seatbacks on the third-row seat assemblies may not be tightened properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 202, "Head Restraints," 207, "Seating Systems," and 225, "Child Restraint Anchorage (excerpt)

Consequence: An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury. (excerpt)

Remedy: Dealers will tighten the seat assembly bolts, free of charge. Owner notification letters were mailed April 1, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 25TA05. (excerpt)

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

44 manufacturer communications.

Communications by system
SystemCount
UNKNOWN OR OTHER19
STRUCTURE10
ELECTRICAL SYSTEM6
ENGINE6
ENGINE AND ENGINE COOLING1
EQUIPMENT1
WHEELS1

11037201

Date: 2026-08-20. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV) Ni-MH and Li-ion batteries.

11037202

Date: 2026-08-20. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

OBSOLETE NOTICE August 20, 2026: This bulletin is now obsolete. Please see T-SB-0051-26.

11028712

Date: 2026-01-07. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.

Some 2005 a 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purpose of this Service Bulletin is to provide general guidelines and procedur

11027555

Date: 2025-12-02. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Some customers may experience a condition in which the 2021-2025 Sienna HV 2nd row FRAME SUB-ASSY, No.1 does not function even when the stow lever is pulled. Because the cable has come off from the bracket that holds it inside.

11026324

Date: 2025-11-24. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Some 2024 a 2025 model year Sienna Hybrid and Sienna Hybrid MaaS Package vehicles may exhibit a condition in which the rear No. 1 seat assembly (for captain seat type) squeaks or rattles while driving. The condition(s) can occur on both the driver and passenger side seats of the vehicle. Applicati

11026304

Date: 2025-11-06. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Some 2021 a 2025 model year Sienna Hybrid vehicles may exhibit a sloshing or splashing noise from inside one or more door panels when driving, opening and/or closing a door, and/or braking. This condition may be caused by cavity wax, debris, or other materials that may block door drain holes and r

11021728

Date: 2025-07-24. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.

Some 2025 model year Sienna Hybrid vehicles equipped with the advanced rear seat reminder system may exhibit one or both of the following conditions: a ?A a Rear Seat Reminder Malfunction a Visit Your Dealera message on the Multi-information Display (MID). a ?Diagnostic Trouble Code (DTC) U1174

11020657

Date: 2025-06-13. Type: Service Campaign. Systems: ELECTRICAL SYSTEM.

The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and repairing refrigerant leaks.

11018333

Date: 2025-04-09. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Some 2025 model year Sienna Hybrid vehicles equipped with the advanced rear seat reminder system may exhibit one or both of the following conditions: a ? A a Rear Seat Reminder Malfunction a Visit Your Dealera message on the Multi-information Display (MID). a ? Diagnostic Trouble Code (DTC) U

11019336

Date: 2025-04-09. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Some 2025 model year Sienna Hybrid vehicles equipped with the advanced rear seat reminder system may exhibit one or both of the following conditions: a ? A a Rear Seat Reminder Malfunction a Visit Your Dealera message on the Multi-information Display (MID). a ? Diagnostic Trouble Code (DTC) U

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

SIENNA

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
SIENNA HYBRID267

Same model, other years

All model years | All Toyota models

Other Toyota models, 2025

Sources

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