2022 Subaru Forester Brakes Problems

I had two codes on my 2022 Forester over last two weeks. First one u0284 was for the Active Grill Shutter. This happened because for some reason Subaru decided to put the fog lights on the same fuse as the AGS. Fog light blew, shorted out blew the fuse, this caused every safety system in the car to turn off. By default these are open so why does loosing 1-2MPG, or longer time to warm up a car cause every safety feature to turn off. Answer is they kill everything so you have to come in and pay hundreds for $15 bulb. This week had a o2 sensor go bad while I was driving. Had lane assist on , adaptive cruise, etc. Check engine went on and car start to rapidly decelerate, and again all safety features where turned off for something that is not fixed would potential cause reduce MPG, damage the catalytic converter, cause black smoke. None of this should require all safety features to be turned off. This is going to kill someone. I know your not suppose to have your hands off the wheel when using lane assist but people do it. I was in bumper to bumper traffic on 40 going 65 MPH. Not only would I have been at risk but everyone around me. Worse case is I do not have my hands on the wheel, the o2 sensor fails, car pulls into the car beside me and someone dies because Subaru wants money more than safety.

NHTSA ID

11724029

Incident

Mar 11, 2026

The contact owns a 2022 Subaru Forester. The contact stated that while driving at 40 MPH, the brakes inadvertently activated. The contact was unaware whether any warning lights were illuminated. The contact stated that there was an abnormal sound coming from the brakes, and the brakes locked up during the failure. The contact regained control of the vehicle and continued driving after the failure. The vehicle was taken to the dealer, but it was not diagnosed or repaired. The manufacturer was made aware of the failure, and a case was opened. The approximate failure mileage was 16,764. The VIN was not available.

NHTSA ID

11722279

Incident

Mar 5, 2026

Mileage

16,764 mi

I was pulling into a parking space at my apartment complex. I had my foot on the BRAKE, and the vehicle slowed as I approached the space. As I turned into the space with my foot light on the brake, the engine suddenly revved and the Forester surged forward. AT NO POINT DID I TOUCH THE ACCELERATOR. I have a size 7 (women’s) shoe, and the floor mat was flat and secured as always. The vehicle surged forward and drove over the curb and onto the sidewalk. No warning lights came on, no warning alarms sounded. It only stopped when I slammed the brake to the floor. I then reversed off the sidewalk and put the car in park and turned it off. This is the first time this has happened.

NHTSA ID

11562680

Incident

Dec 29, 2023

On 22 and 25 August my vehicle came to an abrupt stop with a Pre Collision Braking Displayed in a rectangular box in the center of my dash. The hard breaking and warning display happened for only 1-2 seconds. There were no driver or passenger physical injuries other than being startled and upset with the vehicle coming to such an abrupt stop with no other vehicles, debris, or obstructions on the roadway. After both incidents, I drove straight to the nearby Subaru dealership to have this problem diagnosed and repaired . Both times the vehicle checked out fine. I told the service manager that the vehicle is unsafe and puts me at risk especially for a rear end collision or a possible whiplash injury for me and any passengers. Two Pre Collision Braking events in one week is not acceptable. They agreed to contact their company’s engineers for further action.

NHTSA ID

11542195

Incident

Aug 25, 2023

While driving home from vacation(07/23/2023), we were on the freeway. My 3 young children were in the back seat. We were going about 75-80MPH, as the speed limit was 70MPH on the highway. My cruise control was NOT on , and there were no cars in front of us. However the collision breaking went off and it put the breaks down HARD. My kids all went flying forward causing the seatbelts to lock along with me and my husband being thrown forward (we were also wearing seatbelts). As scary as that is, the worst part was there was a very large truck behind us who almost slammed into the back of us. Thankfully he swerved and went into the grass to avoid hitting us. However it continued to break until we were down to about 40MPH. The whole time the car was alarming and flashing the warning of collision breaking on the dash. There had been no warnings or any issues prior to the braking system going off. There hadn't previously been any hard stops, no crazy bumps or potholes in the road that had been hit. There was no indication of there being any issues before it randomly started breaking for me. I have called Subaru about the problem, and plan to bring it in to be inspected this week. Otherwise, my car is 100% up to date on all inspections and all vehicle maintenance.

NHTSA ID

11534026

Incident

Jul 23, 2023

I was trying to make a right turn but when I pressed the brake pedal it did not work. This caused me to hit another vehicle.

NHTSA ID

11523500

Incident

May 20, 2023

I was pulling into the garage at home on 4/3/23 tapping the brakes to get a few inches farther inside and the car accelerated, instead of stopping, crashing into a table positioned in front of the passenger side of the car and our home. The car has damage to the light, number, fender, and hood. We were lucky no one was in front of the vehicle, they would have been pinned between the car and the wall of our home. I have an appointment with Subaru on 4/13 to examine the vehicle, but they are requesting the EDR readings, but refuse to share a copy with me. Therefore, I am declining their assistance.

NHTSA ID

11515629

Incident

Apr 3, 2023

The contact owns a 2022 Subaru Forester. The contact stated that after the vehicle had been parked for approximately 3-hours, the alarm sounded indicating that the locks were being tampered with. The contact stated that the doors were locking and unlocking independently. The contact stated that several electrical features had malfunctioned. The contact stated that on occasion, the brake pedal was spongy when depressed, and the check engine and several other unknown warning lights were illuminated. Additionally, the vehicle occasionally failed to start up as needed. The vehicle was not taken to be diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown.

NHTSA ID

11500187

Incident

Jan 4, 2023

The contact owns a 2022 Subaru Forester. The contact stated while pulling into a parking space, the vehicle accelerated independently without warning, causing the vehicle to drive over the curb. The contact desperately depressed the brake pedal several times and the vehicle came to a complete stop. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was 1,430.

NHTSA ID

11497153

Incident

Dec 12, 2022

Mileage

1,430 mi