2022 Subaru Forester: false forward collision warnings

Filed Sep 13, 2026 · Driver assistance · CT

On two occasions now, one on XXX and another in XXX our vehicle initiated a pre collision breaking sequence with no visible object in our path. On XXX this occurred while turning off of a main road into a shopping center located on route XXX in [XXX]. I was traveling at about 15-20mph with no cars in front of me. The vehicle displayed a pre- collision warning and the vehicles breaks locked up. No injuries but I had both my children with me in the car and we were all quite shaken up. The event in XXX happened while my husband was traveling on climax rd in [XXX]. On a sunny day with no one ahead of him traveling at about 45mph the same pre collision warning happened and the breaks locked up on him causing his tires to scratch and the car to come to a Hault. no injuries as a result. Additionally we have had multiple failures of the auto start/stop system while in active traffic. At this point it is about 5 times. Each failure resulted in the car having to be turned off and back on while in active traffic. The vehicle is scheduled to be brought into the suburu dealer of Purchase for inspection for these issues. An issues has also been filed with Suburu of America. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 19, 2026 · Brakes, Driver assistance · NY

On 8/15/2026 my car's EyeSight system falsely automatically engaged Pre-Collision Braking on a clear road with no cars, obstacles or potholes ahead, on a sunny day, accelerating at 10–15 mph from a traffic light stop. The car was brought to an abrupt stop with no warning beeps from the Eyesight system that are supposed to precede its activation. This event almost caused a chain-like rear end collision involving 2-3 cars behind my car. On 8/19/2026 a Subaru dealership scanned for DTC codes, found none, stated that since no codes were found,there is no problem found. Dealership did not offer to recalibrate the Eyesight system or do any additional diagnostic work.

Filed Jul 9, 2026 · Driver assistance · NC

While driving my 2022 Subaru Forester, the factory EyeSight autonomous safety system completely failed and disabled itself permanently. The total system shutdown caused an immediate loss of Pre-Collision Emergency Braking, Lane Change Detection, and Adaptive Cruise Control, creating an active highway safety hazard. A subsequent diagnostic scan by an authorized retailer confirmed hard fault code B1402, indicating that the internal factory camera software permanently corrupted itself and erased its own model code data profile. The manufacturer has issued TSB 07-225-24 to address this exact internal memory logic crash, but is currently refusing to replace this critical, failed safety system on a vehicle with only 32,364 miles.

Filed Aug 7, 2025 · Driver assistance · 23,000 miles · NJ

The contact owns a 2022 Subaru Forester. The contact stated that while driving on a main road at 32 MPH, the Forward Collision Avoidance: Automatic Emergency Braking (AEB) system suddenly engaged while there were no objects or vehicles nearby. Additionally, the contact stated that the Subaru EyeSight system was disabled due to being a seasoned driver. The contact stated that she was forced to purchase the vehicle with the feature. The vehicle was taken to the local dealer, where it was inspected and recalibrated. The dealer informed the contact that the EZ Pass may have contributed to the failure; however, the contact stated that the EZ Pass had been on the console for approximately three years. The vehicle was repaired. The manufacturer was not contacted. The failure mileage was approximately 23,000.

Filed Mar 17, 2025 · Driver assistance · NY

This happened to me a few days ago: The pre-collision braking system slammed my car to a stop when I was going 30 mph on a straight country road, and there was nothing in front of me or on the side of the road. No one anywhere around. It was 1 PM with good weather. Nothing to trigger the pre-collision braking system on my 2022 Forester. The sensors weren't dirty. The car suddenly slammed on the brakes. It felt like I'd slammed into something, but nothing was there! There was nothing anywhere around. I turned off the pre-collision feature and took the car to the dealer (where I bought the car and have it serviced). Cost me $135 to be told that there was nothing wrong. And they said that my extended warranty wouldn't cover the cost because they didn't find anything wrong and couldn't make it happen in a test drive. Having the brakes slam on like that was terrifying! Imagine if I'd been on a highway and there had been someone behind me. They would have rear-ended me! And I've read MANY, MANY similar accounts by Subaru owners on Reddit and the Subaru owners forum. Please do something about this. It's dangerous! Thank you!

Filed Feb 27, 2025 · Driver assistance · KY

While using adaptive cruise control, the vehicle will employ emergency braking even though a vehicle/obstruction is not in front of the vehicle, it is usually diagonal while passing. It, also has been giving a forward collision warning when there is nothing in front of me. Since these events, eyesight has been turning on and off numerous times while vehicle is in operation.

Filed Jun 26, 2023 · Driver assistance · FL

While driving on interstate 75 north in Florida, the forward collision warning came on indicating something in the road. The system brought the vehicle to a dead stop on the highway and there was nothing in the road. This happened 4 times! We figured out how to disable eyesight and the forward collision system. The weather was clear and sunny. We drove in and out of shaded road. We were able to disable the eyesight and front end collision system and continue our trip.

Filed Aug 31, 2022 · Airbags, Driver assistance · TX · crash

I had adaptive cruise control set to the speed limit of 55, I looked down to input directions and then heard the collision warning tone. There was a large box truck sitting at the stop light ahead of me. I slammed on the breaks and swerved into the right-hand turn lane. The vehicle did not make it entirely out of the way and hit the back passenger corner of the lift on the box truck at a slight angle. The vehicle was shredded from the front driver's side bumper to the beginning of the driver's door frame and the hood went through the windshield. No air bags were deployed. --I believe the components/system that could have potentially failed if any, was the airbag system or the automatic emergency breaking system. --Unsure if the problem has been reproduced. --The vehicle was inspected by police & insurance representatives. Unsure if the manufacturer has completed an inspection. --The front collision warning tone & red warning image populated on the center screen of the instrument cluster ~3 seconds prior to collision.