Passenger side: inflator module
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
NHTSA has logged 90 owner complaints about the 2012 Subaru Legacy, most often about the power train. It is covered by 16 safety recalls, and for recall 19V-297 the manufacturer reports only 62% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through June 7, 2026. Updated daily. Photo: Ethan Llamas, CC BY-SA 4.0.
90 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Power train | 34 | 1 |
| Engine | 23 | 0 |
| Air bags | 11 | 4 |
| Steering | 7 | 1 |
| Service brakes | 6 | 1 |
| Vehicle speed control | 4 | 1 |
| Suspension | 4 | 1 |
| Electrical system | 4 | 0 |
| Visibility/wiper | 3 | 0 |
| 8 other systems | 11 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Risk. An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Risk. The engine turning off unexpectedly can increase the risk of a crash.
Risk. An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other…
Risk. An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other…
Risk. An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other…
Risk. A vehicle rollaway can increase the risk of a crash.
Risk. An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other…
Risk. An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
Risk. If the windshield wiper motor overheats, the wipers may fail, reducing driver visibility and increasing the risk of a crash.
Risk. If the components overheat, the wiper motor bottom cover may melt and potentially catch fire.
Risk. The moonroof glass can loosen and detach from the vehicle during driving, resulting in a potential road hazard for other vehicles, increasing the risk of a…
Risk. The engine may inadvertently start and run for up to fifteen minutes.
Risk. THE SIDE CURTAIN AIR BAGS MAY NOT DEPLOY, INCREASING THE RISK OF INJURY.
Risk. THE DRIVER MIGHT MISJUDGE THE AMOUNT OF BRAKE PEDAL TRAVEL REQUIRED TO ACHIEVE THE DESIRED STOPPING DISTANCE.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Subaru.
109kmiles, median
Based on the odometer reading in 26 power train complaints. 31% were reported before 100,000 miles.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Legacy median. How we score
2012 Subaru Legacy 4 DR AWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.


Federal investigations that included the 2012 Subaru Legacy, and the recalls they led to.
Recent power train complaints filed with NHTSA, shortened. Personal details are removed.
My 2012 Subaru Legacy experiences involuntary engine stalling when coming to a quick stop, such as in stop-and-go traffic or during sudden braking at intersections. When the engine shuts off without warning, power steering and braking assist are lost, creating a serious risk of collision. This is a…
CVT transmission issues persist beyond the limited warranty extension that has now expired from Subaru. Vehicle RPMs regularly drop from 1000 to 500 when coming to a stop, causing engine to knock as it tries to stall. Vehicle then occasionally hesitates when attempting to move under power. Knocking…
Faulty torque converter. The car will unexpectedly turn off when coming to a fast, sudden stop. The 1st time it happened, I was in a left-hand turn lane and didn't realize my car had turned off and I had to quickly restart it to complete the turn. A transmission repair shop confirmed that the…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.