44 problems related to vehicle speed control 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.
On 3 different occasions the car randomly accelerated at a high speed without stepping on the gas pedal. The first time was in a parking lot. The second time was on a busy road while traveling at 35 mph. The car accelerated to about 60 mph, fortunately once applying the brakes the vehicle slowed down to gain control. The third time it happened was recently on [xxx] while slowly backing down [xxx]. The car accelerated backwards at a very high speed narrowly missing a fence in the neighbors yard. These incidents have happened with large time frame gaps in between the occurrences. After the third incident I took the car to a dealer planet Subaru in hanover MA. After keeping the car for a few days, the dealer called and said that they could not find anything wrong with the car and there was nothing that they could do for me. This issue is obviously very serious, if the car surges forward randomly while someone is crossing in a crosswalk it could be potentially fatal. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).
The vehicle dynamics control safety system malfunctioned and forced me to drive straight on a curved banked overpass into the concrete barrier.
The contact owns a 2015 Subaru Forester. The contact stated while driving approximately 65–70 mph, the vehicle failed to accelerate as needed. There were no warning lights illuminated. The vehicle was taken to an independent mechanic and the contact was referred to the dealer for assistance. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 100,000.
I was parking the car it suddenly accelerated jumped the curb and was heading towards the building entrance dore. I could not stop it. To avoid entering the building I turned the vehicle tight and it collided against the wall. The air bags inflated.
We were driving at 75 mph in the left lane when our car suddenly dropped in speed to 40 mph as though the transmission had dropped into neutral. There were no warning lights or any indication about what was happening. We were in heavy traffic, with trucks and car hitting their brakes. This could have caused a very serious accident. We managed to move our car to the right shoulder. The car's transmission re-engaged and we picked up our speed. This happened 3 times in the space of a few hundred miles while we were on a road trip. I called Subaru. They had no idea what it was. We went to the nearest Subaru dealer and they ran a diagnostic test, even including a 12 mile test drive with the computer hooked up. Nothing showed up. They told us to continue our trip. Then it happened 2 more times! the last time, again, in the left lane, on cruise. The engine rpm clocked up at 7500 rpm before I was able to get the car off the road. The engine died and we had to be towed to a shop. Again, no warning dash lights. This is a serious flaw and very dangerous.
I was backing out of a parking spot, and there was a telephone poll behind me in my path. I needed to pull forward to navigate around this poll. After backing up some, I put the car into drive to pull slightly forward, and the car lurched aggressively, so much so that I got out to see if it'd caught on something. It did not -- there was absolutely nothing there. So I got back in and tried to continue forward, and the accelerator went full force. I floored the brake pedal, but the car behaved as though I was flooring the accelerator. The car drove itself over a cement block, through a staircase and into the brick wall of an abandoned building, continuing to accelerate for a few seconds while against the wall. Air bags did not deploy. I walked away without physical injury, thank goodness. There were no warning lights, symptoms of or dashboard indicators of a problem before or during the issue. Upon investigation online, we see that there is a pending class action for this exact issue. The vehicle has been inspected by our insurance carrier and been deemed a total loss. Insurance has asked that we turn the title over to them in order to receive our payout, and I believe they plan to destroy the car.
Suddenly lost acceleration and engine stopped - without any dashboard signal of low gas or engine issue. Car was able to start after couple of minutes. At the time of losing acceleration and stopping gas indicator was showing two bars - and car was not running with low fuel indicator. My whole family was in the car and stopping in the middle lane of a busy national highway of 65 miles speed limit on a Saturday late in night was very scary!.
I was driving with cruise control going around 70 when the car started slowing down suddenly. Not wanting to slow down even more, I turned off the cruise control by hand using the cancel button on the steering wheel (rather than tap the brake) but when I then hit the accelerator, the engine felt like it was in neutral, revving past 6000 rpm on the tachometer. At that point, I realized I had no control over the drive train so I pulled off the road onto the center median of the highway, just as the engine died - fortunately, there wasn’t anyone following close behind. We had been driving for about 1. 5 hours with the ac blasting and the gas tank at that point was low, with less than 1/8 remaining. All this happened without any dashboard warning lights turning on. This was the very last leg of a ten-day, 2,000 mile road trip. I tried restarting the engine but only got clicking. Since I thought we’d be struck a while and it was so hot, I turned the key to the accessory position and was able to roll down the windows. We sat there for a couple of minutes wondering what to do. It took another minute to find my aaa card. Before calling for roadside assistance, I tried starting the engine again and this time it turned over. We did not have any further problems in the remaining 100 miles of our trip (though I was very anxious about it happening again). I took the car in to a Subaru service center this morning (36 hours later). They did a multi-point inspection and road test but did not find any issues and were not able to replicate the problem.
The contact owns a 2015 Subaru Forester. The contact stated that while driving approximately 35 mph, the vehicle experienced unintended acceleration causing the driver to immediately depress the brake pedal to abruptly stop the vehicle. After the failure the vehicle operated as normal. The cause of the failure was not yet determined. The manufacturer and local dealer were not yet notified of the failure. The approximate failure mileage was 72,000.
I have had several instances while driving on the highway when my Forester revs to a very high rpm, the vehicle speeds up suddenly, and then shuts off completely. The only fix is to put the vehicle in neutral, move to the shoulder, and restart the vehicle. This has happened approximately 4 times during my 1 year of ownership and it is completely random when it occurs.
Sudden accelerations.
This 2015 Subaru accelerates without warning and without gas pedal input. The issue arose about a month ago (July 2021) and has persisted ever since. The vehicle will rev while in park and once put into drive will jolt aggressively and without warning. Additionally, the vehicle will enter low-power mode at random and decelerate to 15-20mph. This has caused multiple hazards when driving on highways/interstates where pulling over is difficult or impossible.
The 2015 Subaru Forester accelerated unexpectedly while slowly turning into a a walgreens parking lot. The acceleration could not be stopped by stepping on the brake, and the car crashed into the brick building. The vehicle is at phil's auto body shop in rosemount, mn. The estimate on the car is complete, and waiting on state farm insurance to approve. The police were at the scene of the accident. Walgreens has video of the accident from their security cameras.
Suddenly it started to accurate and the other was all in bord control system default are lighting up.
On 3 separate occasions, my car has shutdown on the highway at speeds around 75-80 mph. They all happened during road trips while my car was between 1/8 and 1/4 tank. The car has a noticeable drop in power, which feels like the transmission disengages and applying more gas doesn't help. This is incredibly dangerous!!!! luckily I was in the middle of nowhere on all 3 locations so I was able to pull over without incident. The car will not start, until more gas is put in the car. It's not out of fuel though because I tracked how much gas is in the car and how much I filled up after towing. This only happens after driving for multiple hours. I can run the car to empty if I'm just driving around town. A recall needs to be issued for this issue. I can see there have been tons of complaints around this issue.
Car in motion. Happens on a stop, parking the vehicle in progress, driving slow. When pushing gas pedal slowly from start point; vehacle speed up so much that I have to press brakes pedal to hold the speed down. Happens once every other time.
While driving on the highway at 65mph the car lost all power. The rpms went up like it was in neutral (car was still in drive). Fuel tank was down to a little less than 1/4th of a tank but still had 100 miles until empty. Adaptive cruise was engaged at the time (automated cruise applied accelerator that rose the rpms to 4500). This was in the middle of a 4 hour road trip on a flat straight road. Car exhibited no warning or lights until complete power was lost. I was able to safely pull over to the shoulder. All lights came on in the dash after I was stopped. I turned the car off and I was able to immediately start it again. Shortly after I filled up the tank and the car drove fine for the next hour until I was home. This was a scary incident that could be very dangerous. I noticed that this car has about a dozen other reports that are much like this in the past year.
The contact owned a 2015 Subaru Forester. The contact stated that while driving at an undisclosed speed, pulling into a parking space, and while attempting to park the vehicle on the street, the vehicle experienced unintended acceleration. The contact had to depress the brake pedal several times before the brakes were engaged. The failure occurred on two separate occasions. The vehicle was taken to the dealer, but the dealer could not replicate the failure. The vehicle was not repaired and was later sold to st. Cloud Subaru (141 park Ave s, st. Cloud, mn 56301). The manufacturer was not made aware of the failure. The failure mileage was approximately under 60,000.
This is an intermittent problem. The vehicle surges sometimes and misfires when it cold starts. I took the car to the retailer, they did not found any issue. Only the differential oil was changed. They told me to return if the problem occurs again. Again it came back and intermittent. I am sure retailer will not be able to find the problem again. It is sudden loss of powers for couple seconds and it a hazard on the road. Hope there are recalls on this issue.
We were driving in the freeway at 65mph, we had been driving about an hour, on the freeway with some traffic but mostly moving normally. Suddenly with no warning nor engine lights, the car reved but didn't respond to the gas pedal. As though it had run out of gas. The low fuel light had gone on already, it turns on around 70 miles to empty, but we still had 50 miles to empty. We pulled over and called roadside assistance to deliver gas since that's all we could figure had happened. After about 30 minutes waiting we decided to try it and just see if it would start and it did! we drove to the next exit and got gas with no further problems, and continued on home after. This was very scary and left my family sitting stranded on the side of the freeway. No engine lights, no codes, nothing obvious to fix. Now I'm nervous to drive with my kids in the car in case it happens again.
On 2 separate occasions was driving my 2015 Subaru Forester (touring edition) at highway speed, 70 mph, the car lost power and started decelerating. Luckily both times I was able to get over to the shoulder. The car re-started after awhile. The first time the low fuel light was on but I had over 50 miles left according to fuel sensor. The second time, a month or so later, no low fuel light was on. There were 2 bars left on the fuel gauge. Again car totally decelerated and then a few minutes later was able to be driven. Subaru dealership claims they have not heard of this problem but someone did call them about it the day before I called. I am scheduling an appointment where they say they will do a diagnostic on it. I am seeing multiple complaints on this exact car on carcomplaints. Com this is an extremely dangerous problem and Subaru should not be waiting for fatalities to happen before recalling these cars.
In heavy traffic my speed control failed. The engine rpms went down by themselves while I was driving on freeway. The gas pedal completely unresponsive.
When using light acceleration such as in a parking lot or at a red light or stop sign to start going the vehicle bucks forward it will literally make you jerk back in the seat. Also while pulling onto a street it jerks forward but has hesitation which isnt to safe if you ask me when trying to get out on the road if cars are coming. . .
Eyesight system fails regularly or does not work at all. This impacts all proximity warnings, automatic speed control and wheel slip control.
Car has jerky acceleration with hesitation, momentary power loss when accelerating from stop or at low speed.
Tl the contact owns a 2015 Subaru Forester. When the brake pedal was depressed, the vehicle accelerated independently. The contact mentioned that the brake pedal was forcefully depressed in order to stop the vehicle. In addition, the contact's vehicle crashed into another vehicle and jumped the curb. A police report was filed. The air bags did not deploy. The vehicle was towed to a body shop. The dealer was not contacted. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 41,000.
Driver parking vehicle into parking space (<5 miles/ hr) - brake applied, preparing to shift into park. Vehicle abruptly accelerated, unable to stop motion using brake. Vehicle hit curb and proceeded over embankment, with vehicle striking lower level parking pavement approximately 15 feet below at 90 degree angle and landing inverted (top on parking pavement). Vehicle severely damaged, driver with non-life threatening injuries - wearing seat belt. Airbag deployed when contacting lower-level parking pavement. Driver had previously experienced uneven acceleration and reported engine-related issues to dealership approximately 60 days (June 9, 2018) prior to incident. Vehicle was evaluated with no definitive cause identified; low oil identified and oil replenished. Vehicle served routinely by dealership and maintenance schedule followed since purchase.
Abs lights come on ,eyesight warning lights come on , cannot shift out of park. . Car was stationary. These warning lights have been coming on frequently when in motion, but now it wont shift out of park.
While pulling in to park in the lot at a low speed- 5 mph or less- I took my foot off the gas to apply the brake and the vehicle accelerated and hit the side of the building. The (tin) building was dented and my car was scratched on the bumper- below the grill and also the Subaru emblem was cracked.
Pulled into parking space with foot on brake getting ready to put car in park. Car accelerates out of control hitting parked car, tree and proceeded to role over. All power lost and could not unlock doors.
After shifting the transmission to the reverse position, backing in to a parking space, lightly stepped on the accelerator pedal, the vehicle accelerated uncontrollable locked at a fast speed, hitting the column and windows of the restaurant.
The contact owns a 2015 Subaru Forester. The contact stated that the vehicle lost power while driving various speeds. The check engine warning indicator illuminated when the failure occurred. The dealer diagnosed that the throttle body and brake sensors needed to be replaced. The vehicle was not repaired. The failure mileage was 37,000.
Driving with eyesight enabled at 75mph in heavy traffic on loop 202 freeway at approximately 2:30pm local time. Weather was sunny and dry, approximately 97 degrees. Nearly resulting in a crash. Feet were not on any pedal. Vehicle suddenly lost power and revd to redline as if the car was in neutral, engine then shut off. Instrument cluster showed every warning light illuminated. Eyesight display showed a vehicle directly in front yet there was no vehicle present. I checked to make sure gear selector was still in drive. Pressed the accelerator which had no affect, no rpm change. Was able to coast a short distance but still obstructed traffic. Police had to shut down freeway to move my vehicle to the shoulder. Attempts to restart vehicle failed, all warning lights on instrument cluster illuminate any time the key is turned to the "on" position. Subaru roadside assistance towed vehicle to local Subaru dealer, awaiting diagnosis.
Vehicle may accelerate on its own. Stopped at stop sign and vehicle accelerated hard after removing foot from brake. Had to reapply brakes hard to stop car and maintain control. Luckily there was no traffic. As I ended up a lane further than were I intended. .
Since I bought the car new, when at intersections, car hesitates and stumbles on acceleration when requiring instant acceleration to avoid collision with on coming traffic. I reported this at the first oil change, that this has happened several times, and does it intermittently, and also reported it to Subaru dealers at my second and third oil changes, and left car for 3 days but dealer cant duplicate. It scares the hell out of me not knowing if car will respond or not and getting hit for cutting in fron of on coming traffic. Subaru of America believes this is not a problem but this is a safety defect and refuse to buy back car. I drive defensively until I can get rid of vehicle due to this safety problem, car itself does fine but the accelerator problem is too dangerous to keep vehicle for me or anyone that would buy it if traded in without being informed of past history. I like Subaru but failure to buy back car is putting other drivers at risk, and why would a dealer want to take my car in trade with this history since August of 2014. Subaru needs to buy back this car or risk liability or negligence on Subaru of America and its dealers. Just buy back the car and get it off the road. This is the second report because I did not put the full VIN number previously which was fh403648.