2021 Subaru Outback problems and complaints

Owners have filed 298 complaints with NHTSA about the 2021 Subaru Outback. The most-reported areas: Visibility/Wiper (97), Electrical System (76), Unknown Or Other (66).

Key takeaways

  • 298 owner complaints on file with NHTSA.
  • 9 involve a crash, 2 a fire, 4 reported injuries.
  • Complaints are unverified owner reports; recalls are confirmed defects.
Complaints by component
ComponentComplaintsShare
Visibility/Wiper9733%
Electrical System7626%
Unknown Or Other6622%
Forward Collision Avoidance2910%
Engine217%
Vehicle Speed Control196%
Air Bags165%
Power Train124%
Fuel/Propulsion System103%
Visibility103%
Structure72%
Lane Departure72%

One complaint can name several components, so shares add up to more than 100%.

NHTSA 5-Star crash ratings
VersionOverallFrontSideRollover
2021 Subaru Outback SUV AWD5/55/55/54/5

Latest complaints, as filed

Owner-written and unverified by NHTSA.

Electrical System - filed 2026-10-14

Battery died multiple times. A DMC module went bad.

Unknown Or Other - filed 2026-10-13

My car caught fire this morning. It had been making a little noise but nothing I thought couldn't wait til the next service. It started to have a smell, and then while I was waiting at a light with my son in the car, I noticed smoke from under the hood. I turned around and parked in a parking lot. The smoke got worse. ...

Electrical System - filed 2026-08-26

Vehicle's Auto Start-Stop system shut the engine off while stopped at a red light in [XXX], in rainy conditions in late XXX at approximately 29,000 miles. When the brake was released after the light turned green, the engine did not restart, leaving it stopped in the travel lane in live traffic. The driver had to use a ...

Diagnose it yourself

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

More for the 2021 Subaru Outback

Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.