2019 Subaru Forester Complaints

About a month ago while approaching a stop light turning green at a busy intersection, I was slowing into the left turning lane when my car just stopped. No avoidance, no alerts. I had a semi behind me who started pulling out around me in heavy traffic. I could use my flashers. I turned the car off, then on and it finally restarted. This is a 2019 Subaru Forester, original owner, only one incident - but it was definitely weird, and unsafe!

While I was driving on a major road, the car appeared to sense an issue and automatically started to brake. While I was a road with 55mph drivers, my car was forcing me to stop. May warning light appeared; Eyesight Issue, Check Engine, Brake and many others. I was able to disengage the crash prevention manually and continue to drive. When I took it to my mechanic, he told me all the codes went to a Technical Service Bulletin for the Thermo Control Valve. He reset the codes and told me to take it to Subaru for an under warranty repair. Once I left the mechanic, I was travelling home and the car had the same issues, again while driving on a very busy road. This time I could not disengage the system, and I struggled to get the car over to the left shoulder. It was very narrow, and not safe. I ended up having to have the car towed to the dealer. The dealer did fix the car, under warranty. However, twice I was caught on busy roads in a very dangerous situation. I am very glad th...

The auto stop/start feature occasionally causes the entire vehicle to totally shut off. This happened 3 times 2 years ago and I was to it was a low battery. On 10/4/25, the car is stopped at a red light on a four lane highway and when my wife stepped on the gas to start, the vehicle totally shut off. After panicking, I helped her turn the electronics on in order to start the flashers, then move the vehicle from drive to park, and then restart the vehicle. With cars moving at 55 miles an hour toward a green light we were very concerned about getting hit from behind. Luckily, we were not hit. The Subaru dealer then suggested the problem might be the ECM and they charged us $203 for a software update. It is not clear what causes this total vehicle shutdown but it is a significant safety issue that puts the vehicle and occupants at risk. I hope the Subaru engineers have identified and fixed this issue in future models.

- *Incident 1 (2023):* While driving, my vehicle suddenly stopped while in drive gear, accompanied by a high-pitched alarm and multiple engine service lights. It took over 30 seconds to shift into park and restart the vehicle. The incident occurred at an intersection, and I was fortunate to avoid any collisions. - *Incident 2 (September 2025):* The same problem recurred on two separate occasions- AFTER CERTIFIED REPAIRS. The vehicle came to a complete stop while driving uphill at a decelerated speed, and also while stopped at an intersection. In both instances, the gear was in drive, and the vehicle shut down completely, displaying engine service lights. *Previous Repairs:* - *TCV Replacement:* The Thermo Control Valve was replaced under warranty due to a faulty issue affecting the EyeSight system. - *Battery Replacement:* The battery was replaced under warranty in 2023 after the initial incident. Whats concerning is that my dealer said to have found an “after market” appliance hoo...

50k Mileage Mark: When the vehicle turned off at the stop light to save gas, the car stalled. I had to frequently put the car back in Park, and restart the engine. Since then, I had to turn off the “auto turn off” function for fear of the car stalling on the road. This has caused unnecessary anxiety and fear while driving, harming my psychological wellness. Since the 50k mark this has happened about 10 times. The most recent issue was this month