MotorCaliberNHTSA Safety Index
NHTSA crash test of the 2021 Toyota Sienna

NHTSA // CRASH-TESTED

2021 Toyota Sienna

Federal crash-test performance, recalls, and complaints, scored into one NHTSA Safety Index.

2Recalls
33Complaints
1Investigations
ABOUT THE TOYOTA SIENNA

The Toyota Sienna is a full-size minivan aimed squarely at families who prioritize practicality, passenger capacity, and everyday versatility. Competing in one of the most family-focused segments on the market, the Sienna targets parents, road-trip households, and multi-generational buyers who need serious people-hauling capability without sacrificing comfort or modern safety technology.

VERDICT

The 2021 Toyota Sienna earns an NHTSA Safety Index of 88 out of 100, a strong result driven by its federal crash-test stars and its recall record. It has 2 recalls on record, reflected in the score.

WHO IT IS FOR
  • new and teen drivers who want standard crash-avoidance tech
  • urban drivers exposed to side-impact risk
WHAT REVIEWERS SAY

Reviewers generally regard the Sienna as a thoughtfully refined minivan that rides smoothly and offers a well-appointed, comfortable interior for long family trips. Most praise its standard all-wheel-drive availability and the overall sense of polish in its driving dynamics. Some reviewers note that interior materials and technology integration feel competitive within the minivan segment, though a few find the exterior styling polarizing.

NCAP // CRASH TESTCrash-test breakdown

Overall
Frontal
Side
Rollover
Rollover risk 12.7%

Source: NHTSA NCAP, VehicleId 15928

Index breakdown

Crash protection61/70
Avoidance tech10/10
Defect record16.75/20
Forward collision warning: StandardLane departure warning: StandardStability control: Standard

NCAP // CRASH IMAGESCrash-test images

Crash-test images are US federal government works (NHTSA / NCAP), public domain.

NHTSA // RECALLSRecall record

EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:25V877000

Risk: 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.

Reported 2025-12-17

ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE22V239000

Risk: Driving with a deactivated stability control system increases the risk of a crash.

Remedy: Dealers will update the Skid Control ECU software, free of charge. Owner notification letters were mailed May 27, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 22TA03. Lexus' number for this recall is 22LA01.

Reported 2022-04-13

NHTSA // COMPLAINTSOwner complaints

33 owner complaints on file. These are unverified allegations reported to NHTSA.

0reported crash
1reported fire
1reported injuries
0reported deaths
Most-reported systemsAir Bags 12Service Brakes 4Visibility/Wiper 4Engine 3Seats 3Structure 3

Other Sienna years

Rivals in Sedan (2021)

Last verified 2026-08-17. Sources: NHTSA SafetyRatings (VehicleId 15928), recallsByVehicle, complaintsByVehicle for Toyota Sienna 2021. Class rank 47 of 94 in Sedan 2021. Methodology · Disclosure