MotorCaliberNHTSA Safety Index

NHTSA // CRASH-TESTED

2021 Subaru Legacy

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

3Recalls
31Complaints
0Investigations
ABOUT THE SUBARU LEGACY

The Subaru Legacy is a midsize family sedan now in its sixth generation, competing in a shrinking but loyal segment against stalwarts like the Toyota Camry and Honda Accord. Positioned as a practical, all-wheel-drive alternative to front-wheel-drive mainstream sedans, the Legacy targets value-conscious buyers who want everyday capability without stepping up to a crossover. It is a workhorse sedan with a genuine safety reputation to back its family-friendly pitch.

VERDICT

The 2021 Subaru Legacy earns an NHTSA Safety Index of 97 out of 100, an exceptional result driven by its federal crash-test stars and its recall record. Its 5-star rollover rating stands out for families and child-seat buyers. It has 3 recalls on record, reflected in the score.

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

Reviewers generally regard the Legacy as a sensible, well-rounded midsize sedan that stands out in its segment for standard all-wheel drive. Most praise its composed ride and practical interior, while noting the powertrain options feel modest compared to some rivals. It is widely considered a solid, no-drama choice for buyers who prioritize everyday usability and real-world traction over driving excitement.

NCAP // CRASH TESTCrash-test breakdown

Overall
Frontal
Side
Rollover
Rollover risk 10.1%

Source: NHTSA NCAP, VehicleId 15628

Index breakdown

Crash protection70/70
Avoidance tech10/10
Defect record16.75/20
Forward collision warning: StandardLane departure warning: StandardStability control: Standard

NHTSA // RECALLSRecall record

AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER24V227000

Risk: An air bag that does not deploy during a crash can increase the risk of injury.

Remedy: Dealers will replace the ODS sensors on the front passenger seat, free of charge. Owner notifications were mailed February 3, 2025. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRA-24.

Reported 2024-03-22

POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH23V755000

Risk: An inoperative inhibitor switch may prevent the reverse lights from illuminating and the rearview camera image from displaying, increasing the risk of a crash.

Remedy: Dealers will replace the inhibitor switch, free of charge. Owner notification letters were mailed January 8, 2024. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WRQ-23.

Reported 2023-11-09

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)22V485000

Risk: An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.

Remedy: Dealers will reprogram the TCU, inspect TCU data for chain slip, and visually inspect the chain guide. If evidence of chain slippage or damage is found, the transmission will be replaced. Repairs will be performed free of charge. Owner notification letters are expected to be mailed August 24, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is W

Reported 2022-07-08

NHTSA // COMPLAINTSOwner complaints

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

0reported crash
0reported fire
1reported injuries
0reported deaths
Most-reported systemsUnknown Or Other 7Air Bags 6Electrical System 5Visibility/Wiper 5Engine 2Power Train 2

Other Legacy years

Rivals in Sedan (2021)

Last verified 2026-07-02. Sources: NHTSA SafetyRatings (VehicleId 15628), recallsByVehicle, complaintsByVehicle for Subaru Legacy 2021. Class rank 7 of 94 in Sedan 2021. Methodology · Disclosure