There are 40 owner-reported powertrain & transmission complaints for the 2017 Subaru Foresterin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
After traveling for unknown number of miles on repeated occasions, arriving at the destinations to the smell of burning oil. Smell was evident while driving as well. Subaru was able to diagnose this issue to a leaking CVT pump seal causing CVT fluid to leak and run down on top of the transmission pan onto the hot exhaust system. Subaru has acknowledge this is an issue back in 2016 due to the sealant us from the factory. Customer was quoted $1400 for the repair this known issue. Vehicle had 90,000 miles at the time of occurrence.
The contact owns a 2017 Subaru Forester. The contact stated while operating the vehicle and depressing the accelerator pedal, the vehicle wound not properly accelerate. The failure also occurred while accelerating from a complete stop. The vehicle was taken to the local dealer who determined that the transmission was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 150,000.
The contact owns a 2017 Subaru Forester. The contact stated while driving 60 MPH, the contact stated that all four wheels seized. The contact stated that the transmission had seized. The contact stated that the failure occurred while driving on a busy highway. The contact stated that the driver of a big truck assisted by stopping the oncoming traffic. The contact stated that a tow truck and the Police arrived on the scene. The contact stated that the tow truck driver was unable to load the vehicle onto the tow truck. The tow truck driver had to drag the vehicle onto the tow truck. The vehicle was towed to an independent mechanic; however, the vehicle had not been diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 117,000.
automatic transmission shifting sluggish
After driving the vehicle I will arrive at my destination. I will stop, continue pressing the vehicle break while moving the shifter from drive to park. Then, I turn the key to the off position in an attempt to remove my key from the Ignition. About 40-50% of the time, the key can not be removed. In order remove the key I will have to do one of the following: Option 1. Let my foot of of the break, pause, then press my foot hard on the break peddle, move to shifter from park to drive, while continuing to press my foot down hard on the break peddle, move the shifter back from drive to the park position. Often I will have to repeat this process several times to remove the key form the ignition or attempt Option 2.. Option 2. When Option 1 above does not work, with the vehicle turned off and I park, I will release my foot from the break, pause, press down on the break, start the ignition, place my vehicle in drive or reverse (depending how I am parked) and drive the vehicle 2-3 feet, stop and repeat step 1 above. Again, I many have to try this procedure several times. Option 3. After 5-10 minutes and several attempts, I will give up, turn the vehicle off, place it in park, and leave the car unlocked with keys in the ignition. I'm not sure why this has not been addressed prior as I have found several articles from 2008 to 2020 on the same issue, specifically on Subaru's.
The contact owns a 2017 Subaru Forester. The contact stated while driving at an undisclosed speed, the vehicle made an abnormally loud sound. The oil temperature, ABS, and traction control warning lights were illuminated. Additionally, the AWD failed to operate, and only the FWD was operable. The vehicle had previously been at the dealer for an air conditioner repair, and the dealer reset the warning lights; however, the failure recurred. Additionally, the rear wheel bearings, and valve body solenoid were previously replaced. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 154,095.
Making a sharp turn going slightly uphill from a full stop, the car moves forward enough to enter the intersection and then there is no throttle response. The car does not respond at all to the accelerator peddle. The engine does not stall but rpm drop to idle speed. After a few seconds, throttle response returns. Very dangerous as you move onto a highway because the car lingers in the intersection while the car behaves as if it has totally lost power. This has happened repeatedly but at random times.
My 2017 Subaru Forester has 52,000 miles driven. Recently the ignition key will NOT turn to start the engine. The transmission was in park and all the doors were fully closed. After 15 minutes trying several times to no avail it did finally turn to the right and the engine started. Also, previously a few times, randomly, the key would not turn all the way to to the left to turn the engine off. Again, the car was in park and I kept my foot on the brake while trying. Each time this happened I had to move the transmission from Part to Drive and back to Park again, (while keeping my foot on the brake) and the key finally turned all the way to turn the engine off. I am now bringing the car to a Subaru dealer service shop (in Annapolis, Maryland) to try to have them repair this problem once and for all. Thank you, [XXX]. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
The contact owns a 2017 Subaru Forester. The contact stated that while attempting to shift gear into reverse, the vehicle made a strange noise, then lunged forward inadvertently. The vehicle's front driver-side tire ran over the contact's daughter's upper legs. The contact's daughter received medical attention on the scene for injuries sustained to her legs and was now receiving physical therapy. A police report was filed. The vehicle was appraised by the insurance company for front-end damage and was repaired by an auto collision center. The dealer and manufacturer were not made aware of the failure. The failure mileage was approximately 90,000. The VIN was not available.
I have a 2017 Subaru Forrester that has 60,000 miles. At least twice a week the past month my key gets stuck in the ignition. I put the vehicle in park and turn it off and the key wont come out. I have to turn the vehicle on and off a few times in order to get the key to release.
On July 12, 2021, I had an appointment for service at Subaru because 2017 Forester AC was blowing hot air. Was assured condenser would be replaced at no charge. While checking the car in, I mentioned the key sticks and cannot be removed without re-starting engine moving the car back and forth and trying again to remove key as many as 3-4 x. They were aware of the problem, but no recall on it. Shifter plate, etc., was replaced at approx. cost of $370. The Service Bulletin # is 16-112-18R dated 03/15/18 and revised 11/06/18. The mileage on this vehicle is 12,717.
The contact owns a 2017 Subaru Forester. The contact stated that the key remained stuck in the ignition after multiple attempts to shut-off the vehicle. The contact stated that he had to restart the vehicle or move the shift lever back and forth from the park position to release the key from the ignition. The contact took the vehicle to the dealer and was informed that the failure could be related to the shifter cable or the ignition switch. The manufacturer was not notified of the failure. The vehicle was not yet repaired. The failure mileage was approximately 49,000.
Once vehicle is stopped, transmission shifted to Park, and ignition key turned to off, ignition key will not come out of ignition. This has happened 8-19 times. Driver must start car, put in drive then back in park, turn off then key can be removed. I understand TSB 16-112-18R addresses this issue known to Subaru. It has not been inspected by a mechanic.
I BOUGHT A CERTIFIED PRE-OWNED 2017 SUBARU FORESTER ON JUNE 19 2020. I HAVE HAD AN INTERMITTENT SAFETY ISSUE WITH THE VEHICLE NOT RESPONDING CORRECTLY WHEN I TRY TO ACCELERATE SINCE. WHEN I PRESS THE GAS PEDAL THE CAR WILL BEGIN TO ACCELERATE WITH MY RPMS RISING NORMALLY. THEN MY RPMS WILL START TO DROP WHEN THEY WOULD NORMALLY RISE AND MY CAR STOPS OR MAINTAINS THE ACCELERATION PRIOR. ONCE THEY HAVE DROPPED THEY WILL STAY THERE FOR A LITTLE AND THEN WILL SHOOT UP SUDDENLY AND RED LINE. I HAVE TRIED A VARIETY OF THINGS TO PREVENT THIS FROM HAPPENING; I HAVE TAKEN MY FOOT OFF THE GAS, KEPT THE SAME OR MORE PRESSURE ON THE GAS, AND BREAKING. REGARDLESS OF WHAT I DO THE VEHICLE RED LINES AND MY SPEED WILL EITHER DROP OR STAY THE SAME. I HAVE TAKEN THE VEHICLE TO SUBARU DEALERSHIPS ON 3 SEPARATE OCCASIONS AND IT WAS RETURNED TO ME WITHOUT DIAGNOSING OR REPAIRING THE PROBLEM. THE LAST TIME I DROVE MY VEHICLE IT DID THIS AGAIN AND THE RPMS RED LINING CAUSING MY ENGINE TO FAIL. I WAS ACCELERATED FROM A STOP AT A STREET LIGHT AND THE VEHICLE STOPPED ACCELERATING EVEN THOUGH I WAS PRESSING THE ACCELERATOR. THE RPMS REDLINED AND MY ENGINE BEGAN MAKING A TERRIBLE NOISE THAT WE LATER DISCOVERED WAS FROM UNREPAIRABLE ENGINE DAMAGE. THE VEHICLE HAS NOW BEEN AT THE DEALERSHIP FOR OVER A MONTH TO REPLACE MY ENGINE AND TRY TO FIX THIS ISSUE. EVERY WEEK THEY TELL ME I WILL GET IT BACK THE NEXT WEEK AND THEN SOMETHING ELSE FAILS OR CAUSES A SET BACK. I BOUGHT A SUBARU FORESTER BECAUSE OF ADVERTISEMENTS ABOUT HOW "SAFE" AND 'RELIABLE' THEY ARE SUPPOSED TO BE. INSTEAD I HAVE HAD NEAR MISSES WHEN MERGING ONTO THE INTERSTATE OR TURNING ACROSS TRAFFIC IN A BUSY DENVER INTERSECTION BECAUSE THE VEHICLE DOESN'T RESPOND AS EXPECTED. THE DEALERSHIP HAS IGNORED MY CONCERNS BY EITHER SAYING "THAT JUST HAPPENS WITH FORESTERS SOMETIMES" OR "WE CAN'T FIX IT UNLESS WE CAN REPLICATE IT.'
REFERENCE SUBARU TSB # 16-103-16R, REVISION 08/29/19. I PULLED SCREENSHOTS, BUT I HAVE A FULL VIDEO CLIP OF THE LEAK DESCRIBED IN THIS BULLETIN AND SUBARU IS DENYING COVERAGE BECAUSE THEIR DEALERSHIPS ARE NOT EQUIPPED WITH THE PROPER TOOLS OR DO NOT EMPLOY TRAINED TECHNICIANS IN ORDER TO PROPERLY DIAGNOSE THE ISSUE.
AFTER 20K MILES, TRANSMISSION HESITATES MORE AND MORE. BE CAREFUL AND TRY TO AVOID SITUATIONS WHERE YOU HAVE TO ACCELERATE QUICKLY. THE CAR DOES NOT MOVE OR ACCELERATE WHEN YOU HIT THE GAS PEDAL QUICKLY. CVT SLIPS, ESPECIALLY FROM REVERSE TO DRIVE. AT SLOW SPEEDS, IT JERKS THE CAR TRYING TO FIND THE RIGHT GEAR. THE PROBLEM BEGAN UNDER 10K MILES, AND I TOOK IT TO A LOCAL DEALERSHIP, THEY TOLD ME THAT IS HOW THE CAR DRIVES AND TOLD ME IT IS NORMAL. THIS IS NOT MY FIRST FORESTER, BUT DEFINITELY THE WORST. I CALLED SUBARU AMERICA, AND THEY SAID THERE IS NO KNOWN PROBLEM WHIT THEIR TRANSMISSION. I ALMOST GOT KILLED IN A HIGHWAY STOP AND GO SITUATION, WHERE I HAD TO ACCELERATE AFTER A SLOWDOWN, AND THE CAR DECIDED NOT TO. IF YOU OWN ONE, BE CAREFUL.
WHEN SHIFTING VEHICLE FROM REVERSE TO PARK, THEN TURNING VEHICLE OFF, THE KEY CANNOT BE FULLY TAKEN OUT OF THE CAR. THE ONLY WAY TO GET IT OUT IS TO RESTART THE VEHICLE, TAKE IT OUT OF PARK AND SLAM IT BACK INTO PARK. SUPPOSEDLY A SWITCH WITHIN THE SHIFTER THAT PREVENTS A SOLENOID IN THE STEERING COLUMN FROM OPENING. THIS IS ALL COVERED ON TSB 16-112-18 AND THERE ARE A LOT OF PEOPLE COMPLAINING ABOUT THE ISSUE ONLINE.
HAVE A 2017 FORESTER. AT LEAST A COUPLE TIMES A WEEK, THE KEY GET STUCK IN THE IGNITION. YOU CAN TURN THE CAR OFF, BUT YOU CAN'T REMOVE THE KEY. IF I START THE CAR BACK UP, AND SHIFT IT INTO DRIVE, AND THEM SLAM IT BACK INTO PARK, THEN I CAN TURN THE CAR OFF AND REMOVE THE KEY.
MY FIANC AND I BOUGHT THIS CAR AND WE WERE TOLD IT WAS NOT AN ACCIDENT, AFTER WE PURCHASED IT WE FOUND OUT THAT IT HAD BEEN IN 2 ACCIDENTS AND DURING DRIVING 1 NIGHT IT BUCKED REAL HARD AND WOULD NOW ACCELERATE AND IT SCARED BOTH OF US. SO THE NEXT DAY I TOOK IT TO CENTER SUBARU IN TORRINGTON CONNECTICUT TO GET IT INSPECTED, DURING THE TRIP TO THE DEALER IT HAD BUCKED THREE MORE TIMES VIOLENTLY. I TOLD THEM ABOUT IT AND THEY COULD NOT FIND ANY CODES IN THE SYSTEM, I SPOKE WITH THE MECHANIC LATER AND HE SAID IF IT DOESN'T THROW TROUBLE CODES IT HAS SERIOUS ISSUES IN THE COMPUTER. I EXPLAINED THAT IT WAS IN A TWO ACCIDENTS AND HE GOES I WOULD EXPLAIN A LOT, HIS OFF THE BOOKS RECOMMENDATION TO ME WAS GET RID OF THE VEHICLE AND FIND SOMETHING ELSE. I TOLD HIM I BOUGHT IT FROM A BETTER WAY WHOLESALE AUTOS IN NAUGATUCK CONNECTICUT AND HE SAID TO CONTACT YOU. I WANT THIS CAR FLAGGED SO WHEN WE TURN IT BACK IN SOMEONE ELSE DOES NOT COME ACROSS IT THE SAME WAY WE DID, I KNOW THE DEALERSHIP WILL PUT THIS ARE BACK OUT FOR SALE AND NOT TELL ANYONE.
CVT TRANSMISSION FAILED AFTER 24000 MILES.
Showing 1–20 of 40 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026