general problems of the 2015 Subaru Forester

20 problems related to service brakes have been reported for the 2015 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Subaru Forester based on all problems reported for the 2015 Forester.

1 Service Brakes problem

Failure Date: 12/09/2025

Report of failed recall remedy (recall 19v-149 / wue-90) my 2015 Subaru Forester experienced a total recurrence of the defect addressed in 2019. The vehicle became trapped in 'park' intermittently on several occasions before remaining immobilized. During one incident, the manual shift-lock override failed to function. While the brake lights functioned during these incidents, the failure to shift is a documented symptom of a failing brake light switch. I had the switch replaced by a technician who initially suggested a full shifter assembly replacement. However, replacing only the brake light switch immediately and permanently resolved the issue. This confirms the recall-related part was the point of failure. Subaru of America was notified but declined to acknowledge this as a failure of the safety remedy. I am also reporting intermittent 'ghost' activations of the right turn signal stalk.

2 Service Brakes problem

Failure Date: 07/06/2023

Vehicle accelerated from a stop sign at high speed and brakes were pushed down all the way with no respond the steering wheels was stiff and the vehicle continued at high speed on its own crashing curbs side walk vegetation along the way until final crash at a tree. Not warning lamps messages and air bag did not deploy. Car engine remained on at time of crash until manually turned off. Safety of driver & passenger and others near by were at very high risk. Head on collision with other vehicles and homes could have happened. Insurance adjuster inspected and determined it is a "total lose" but did not gave reason for incident. Police report was done and suggested to follow up with dealership. Emailed about this incident to Subaru dealership. Unknown if any additional inspection was done.

3 Service Brakes problem

Failure Date: 07/05/2022

The vehicle engine revved higher and would not stop even while applying the brakes. I was stopped in a parking lot waiting to take a left. As I took the turn, a mother and her two children exited the store quickly in my path. I took my foot off the gas and pressed on the brakes. The engine continued to accelerate and did not slow with the brake being applied. I slipped it into neutral while pressing harder on the brakes to avoid striking the family in front of me. The problem was not able to be confirmed or duplicated by the dealer service center. No other inspections have been made. A similar incident happened two weeks prior. There were no warning lamps or messages.

4 Service Brakes problem

Failure Date: 11/10/2021

On Wednesday November 10 I was arriving at chase bank 4229 woodruff Ave lakewood CA. I was turning right into a parking stall heading due east, parking between a pickup truck to the right and a passenger car to the left. I was braking with my right foot only traveling 5 miles per hour and suddenly the car accelerated over a parking stop and into the bank building. It was so sudden I couldn't react and pull up the parking brake. The collision caused major front end damage to my 2015 Subaru forrester xt. It also caused damage to the chase bank building. I was lucky to be a couple of parking spaces south of the ready teller , as there was a male white customer at the outside teller and he would of been killed or at least very severely injured. My wife selected this car new in 2015 because of the safety of it.

5 Service Brakes problem

Failure Date: 07/31/2021

The contact's wife owns a 2015 Subaru Forester. The contact stated while reversing into the driveway, the vehicle inadvertently accelerated while the brake pedal was depressed. The contact stated he depressed the brake pedal all the way to the floorboard and he pulled up the parking brake to stop the vehicle from crashing into the wall. There were no warning lights illuminated. The vehicle was not diagnosed nor repaired. The dealer and the manufacturer were not made aware of the failure. The failure mileage was 53,002.

6 Service Brakes problem

Failure Date: 07/15/2021

At about 101,000 miles I took the car in to the dealership where I bought it for another issue. When the tech got it up on his lift he came in and notified the service manager that there was bubbles on my brake line. The service manager came to us and she said “I really shouldn’t let you drive out of here with those bubbles because I would be an unsafe condition”, the implication was that if they burst I would have no brakes. The road salt on the roads in the winter in vermont was indicated as the cause of the problem. They installed all new brake lines behind the cabin. I had asked them to save a section of the brake lines showing the bubbles and that did not happen. I do much of my own maintenance and to have steel brake lines bubble it’s hard to understand. Maybe the hose between the end of the steel brake line and the wheel could bubble but having the brake line bubble is nightmarish. The safety concern is if other Subarus in salty climates have that problem and the owner is not aware of it, the brakes are liable to fail. Scary. As to the engine, since the car was a new, putting pressure on the accelerator caused the car to lurch, irritating and dangerous in tight settings. Notified the dealership on the day we got it and when mentioned, nothing could be done for the 5 years since it was new.

7 Service Brakes problem

Failure Date: 12/21/2020

I have experienced on occasion to what I believe to be spontaneous acceleration. I will be driving down hill, my foot is already on the brake the whole way but before my vehicle reaches the stop sign, it will stop braking and go. My foot never left the brake pedal. Never changed the pressure on the pedal. When this happens it almost feels like my vehicle is releasing some sort of pressure. It has happened numerous times, fortunately I have been able to come to a complete stop before oncoming traffic.

8 Service Brakes problem

Failure Date: 06/13/2019

The car was wobbly and went in for service and they found one rear strut the technician took it for a drive and the other one broke on him. It costs me $1390 to fix it and I drove it on the highway and it still wobbly. Subaru does not want to acknowledge the fact there is a major issue with this vehicle. This should have been recalled by Subaru when they knew about this. This car also had rotors that needed to be replaced, the arm control, wheel bearings all under 60,000. This is a serious issue, I could get killed or have a major accident and Subaru does not want to hear about it. I am scared to drive this car.

9 Service Brakes problem

Failure Date: 10/06/2018

Brake switch was replaced on 10/06/18 on 2015 Subaru Forester. When recall came out, dealer didnt refund for the $156. 01 for the replaced brake switch, but replaced it again under recall 19v149000. Symptoms are that the car would lose power to wheels while driving (engine rpm would rise) & would have to release , then depress accelerator to get it to put power to wheels again. Happened multiple times on interstate. Abs and traction control warnings came on during issue as well until car restarted.

10 Service Brakes problem

Failure Date: 08/23/2018

Bullet-end of parking brake cable came off, allowing brake drums to fall loose and tumble inside the right rear wheel at highway speed, just as I was slowing for a rest stop. Repair cost $545; I have documents but can't scan them at the moment -- if they matter, I can copy and mail them.

11 Service Brakes problem

Failure Date: 11/01/2017

Tl the contact owns a 2015 Subaru Forester. While driving, the contact depressed the brake pedal and noticed it was stiff. The contact had to depress the brake pedal several times to stop the vehicle. The failure occurred several times. The vehicle was not diagnosed or repaired. The dealer and manufacturer were not contacted. The failure mileage was 35,000.

12 Service Brakes problem

Failure Date: 09/26/2017

I started driving and found that my hill holder, my vehicle dynamics control system, my abs, my Subaru eyesight and multiple other warning lights were all lite up. I pulled over and turned off the car and when I restarted the car I couldn't put my car into gear. It was stuck in park on the side of the highway. After a few more tries I was able to get it into gear and continued driving with all the warning lights on. This problem occurred multiple times yesterday as I attempted to get it to the dealership.

13 Service Brakes problem

Failure Date: 09/23/2017

While backing up a winding hill on a hard packed gravel driveway I backed into a seven inch diameter tree on the edge of the road. Did not hit it hard enough to damage the back bumper. I put the car in drive and in an instant the motor went wide open. I hit the brakes, but no noticable effect. I narrowly missed the corner of the garage. The car dug four depressions in the driveway when it took off. And threw gravel all the way down the hill and on the flat until it hit a large tree, the motor still racing. The runaway happened in seconds. The car was totaled. My wife suffered a badly broken right wrist. I was nearly knocked out. I have been a safe driver for 60 years. Drove professionally for about four and a half years. I also have over 175,000 miles and counting on motorcycles. This car definitely did malfunction. Fortunately the house security camera captured the action. I don't know if I can upload the video to your site. Please advise. Sabaru canada and the my Subaru dealer ignored my complaint, with the dealer rep saying, �the floor mat was probably on the gas petal. �.

14 Service Brakes problem

Failure Date: 08/15/2017

Soft brake fade. Brakes fade, in particular, when vehicle is warm after driving at highway speeds, brakes sink all the way to the floor. It seems like they won't stop the vehicle. This seems to be getting worse as vehicle ages. Happens regularly. Dealer and Subaru say this is normal behavior. There are service bulletins about this safety issue on many other Subaru models, but not on this model. Dealer and Subaru are incorrectly treating this as a customer satisfaction issue, not a safety issue. I recommend an investigation of Subaru brake issues on all models.

15 Service Brakes problem

Failure Date: 06/25/2017

In August of 2015 my wife was driving the vehicle. All dash lights came on and the vehicle became inoperable as a result. After several attempts she was able to restart the vehicle. However, after about 150 ft all warning lights came on again saying that is was disabling several safety features (abs, eyesight, hill assist, etc. ). She again pulled over, and the vehicle would not re-start (flat-out would not come on, the power would come on but the vehicle would not start [has a key less ignition system]). She called road side assist and they came to try and help her with the car. They were able to get it started and she drove it to the dealership. They took the vehicle in and looked at it. Their servicing notes indicate that they were unable to replicate the issue, however, while my wife was there they were unable to start the vehicle as well. In review of these notes they indicate the following error codes were present p1531 and b2809 and they also replaced the following part [83311fj000]. On June 25, 2017, the problem occurred again while driving. All safety features disabled, all systems shut-off. Once I turned the vehicle off I was unable to start it again. It seemed as if I was unable to depress the brake pedal far enough to trigger the keyless start feature. So, the vehicle was unusable and unsafe. I contacted Subaru and they have towed the vehicle to the dealership as all attempts to start the vehicle have failed (all power works, but no start and all safety features indicate they are disabled). I spoke with the dealership and expressed all of these concerns as well as several others. The vehicle is at the dealership at this time. In all instances when the vehicle had issues we were either driving on a city street, a local highway, or unable to start the vehicle due to these problems. This is the second occurrence in less than three years.

16 Service Brakes problem

Failure Date: 01/06/2017

Hill start assist braking activated when I was pulling on to a 60 mph highway on flat ground! it continued to engage brakes & then disengage brakes as I tried to accelerate. I could not get the vehicle to accelerate beyond 25mph. This was on an icy highway with other vehicles trying to brake to avoid hitting me. I consider this a life threatening defect!.

17 Service Brakes problem

Failure Date: 07/30/2016

Our 2015 Forester turbo has 15,00 miles on it. We have had it to the dealer 4 times now asking them to find out why it is loosing power in times of need. The dealers from 2 different locations have said they were unable to duplicate the issue. We are going to take it back this week, it happened again today on the highway at 60 mph. Engine feels like it shuts off, cars traveling along side and behind had to skid the brakes to stop. This has become a life or death situation. We do not feel safe driving the car. It looses power in turns and highway speeds.

18 Service Brakes problem

Failure Date: 06/01/2016

Within the last year, I have experienced on three separate occasions, instances where the warning lights for various safety systems on my 2015 Subaru Forester will come on, indicating that the system has been disabled due to a malfunction. These lights always come on while driving, within 15 minutes of the car being started. The first two instances related to my air bags being turned off. When brought to a dealership, they had no explanation, and desired $70 to do an electrical assessment. When I brought it in for that, I was told that the car would have to be displaying the light at the time I brought it in, which the indicator light had turned off in between visits. Today, my abs, traction control, and incline assustance lights came on , indicating that those systems were disabled due to a malfunction. I brought it to my dealer, who told me that the air pressure in the tires was responsible, which ranged from 28lbs to 35 lbs. I had my car serviced at said dealership 2 months ago and the pressure was 35 lbs each. It was suggested to me that the cause of this discrepancy was "parking my car in the sun. " both computer-related problems apparently didn't leave a code to be read, according to the dealership. Any information was wiped when the car was turned off.

19 Service Brakes problem

Failure Date: 08/24/2015

While finalizing parking within a parking lot space at very low speed (last 2 feet) with foot on brake, the engine suddenly revved and the car accelerated without warning and struck the parked car on the opposite parking space. Both cars sustained moderate front-end damage. The other car was able to be driven away but ours had front fender parts pushed into the front drivers tire and had to be towed away to the repair shop. Not sure of the cost to repair the other (parked) car but ours ran approximately $5000 due to front frame damage. No air bags deployed, no one was injured. Police officer who responded said low speed impacts do not normally set off the air bags. Repair shop said they were not able to tell on the car computer what the sudden acceleration was due to. Contacted our insurance agent who recommended we report the sudden acceleration to Subaru and NHTSA. Subaru dealer denied any such accelerations and said there was no recourse. Found several instances very similar to our on NHTSA site for Subaru Foresters in 2014 and 2015 model years and decided to make a report. Odometer reading at time of accident: 5,814.

20 Service Brakes problem

Failure Date: 01/05/2015

Pulled into parking space, foot on brake. Sudden acceleration, could not stop vehicle. It drove down a hill, finally stopping with brake pedal and emergency brake fully activated. Two flat tires on driver side of car from running over an elevated sidewalk pad. Dealer could find nothing wrong with it.


Other Service Brakes related problems of the 2015 Subaru Forester


Forester Service Bulletins
Forester Safety Recalls
Forester Defect Investigations