2014 Subaru Forester transmission problems

Filed Jul 15, 2025 · Transmission · MI · crash · 1 injury

The contact owns a 2014 Subaru Forester. The contact stated that while driving at various speeds, the vehicle would independently accelerate without warning. Due to the failure, the contact stated that they had hit a building while attempting to park in a parking space. The air bag did not deploy during the accident and the contact suffered stiffness to the left side of their neck. The contact was given a ticket by the police as a result of the incident; however, a police report was not filed. Due to the crash, a window was shattered and a few bricks fell off from the building. The contact also mentioned that while attempting to park the vehicle in their driveway, the vehicle jolted forward while the brake pedal was depressed and hit a stone wall. The manufacturer was notified of the failure and the contact was given a case number. The contact was then referred to a local dealer who gave the contact an estimate for a diagnostic. The vehicle was not repaired. The failure mileage was unknown.

Filed Mar 13, 2025 · Transmission · CA

When cruising about 25mph the car gave a jolt, stalled, and then would speed back up again. All lights then flashed on. I brought it to the dealer and they did a diagnostic check coming back for CVT transmission. They also confirmed it is a known problem and had extended the warranty to when 100,000 miles or 10 years which is around or prior to when most people confirm the issue. There was no warning signs I was aware of leading up to the failure of the transmission.

Filed Sep 17, 2024 · Transmission · 86,000 miles · CA

The contact owns a 2014 Subaru Forester. The contact stated while driving at an undisclosed speed, the contact noticed a loud whining sound coming from the engine compartment. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The contact stated that the vehicle had been taken to the dealer several times since November 2020 for transmission related issues. The manufacturer was made aware of the failure and a case was filed. The contact was informed that the repair was not covered under extended warranty or recall. The manufacturer offered to pay a portion of the cost for the repair. The failure mileage was approximately 86,000.

Filed Sep 13, 2024 · Engine, Transmission · CA

After running 86,000 miles (Plus or minus), we had to bring the car to Livermore Subaru because of the noise o the middle section of the car WITH OUT any warning lights. In turns out, after extensive diagnostics testing, “the noise is coming from the inside of the CVT transmission assembly” with the estimate of $11,784.38 for a new transmission. We requested to extend the transmission warranty as NOTED Service Bulletin Number 16-107-17R dated 06/21/17 and revised on 11/09/17 for our Subaru Forester 2014. Our records show recurring CVT transmission issues, which we have consistently reported: - March 3, 2020: At 58,543 miles, Diablo Subaru noted issues with high RPM and improper shifting. Diagnostic tech notes indicated transmission problems. - November 20, 2020: At 61,023 miles, Diablo Subaru addressed a transmission valve body replacement and identified a fault in the pressure control circuit. - October 5, 2022: At 72,593 miles, Diablo Subaru found transmission fluid seepage . The oil leaks from front timing cover , leading to repairs and reseal costing $2,468.51. - August 22, 2024: At approximately 84,000 miles, Livermore Subaru confirmed the need for a CVT transmission replacement. Given our history of reported issues and diligent maintenance, The initial CVT transmission problems noted on March 3, 2020, should have been addressed under the warranty and extended warranty provisions. We have always adhered to recommended maintenance schedules and promptly addressed any issues. Unfortunately Subaru of America, insisted that because of the age will not extend the warranty for the transmission.

Filed Jun 23, 2024 · Engine, Suspension · CA · crash

Basically, as I was driving on the freeway with my son and his brother, I got 5 lights flashing on dashboard. Abs at temp check engine cruise control hill assist vss etc.. the code were for cut but before I could check them everything shut down. Car went dark, no brakes and burning smell as well as burns oil. Front end damage on car with passenger side damage. Car started back up next day called Subaru and because it’s 2014 forester, may not qualify but it only has 126k on the dash. Well maintained and had no issues besides the oil consumption.

Filed Jun 14, 2024 · Engine, Transmission · PA

Car was well maintained and serviced by dealer at regular interval. It suddenly had “check engine” light on, within a few minutes the car died while driving and stopped in the middle of road. Then unable to restart. Fortunately I was just off highway with less traffic, otherwise could have been crashed and killed by other vehicles. Dealer confirmed malfunction of crankshaft sensor.

Filed Jan 8, 2024 · Transmission · CA · crash · 1 injury

My wife, [XXX] , shifted into reverse to back up a steep driveway. It was difficult to put the transmission lever into reverse. After backing up several feet, the car made a strange noise and ran forward over a steep bank, resulting in a compression fracture in her spine. I have photo and text documents to provide, but I haven't been able to upload them in this web page. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Feb 6, 2023 · Transmission · IL

2014 Forester @ 150k miles, CVT Failure. Check Engine Lights, AT Oil Temp Warning, Diagnostic Trouble Codes P0700 (Transmission Control Module) & P2764 - (Torque Converter Clutch Pressure Control Solenoid Control Circuit Low) Sect 11-16 of Owners Manual states: "It is not necessary to check the transmission fluid level." But Subaru Warranty & Maintenance guide recommends inspection of CVT fluid @ 30/60/90/120k miles. Mine was never low or bad. There is no owner serviceable parts to the CVT. No dipstick to check fluid level. Page 37 of Warr & Maint guide Notes 4 & 9 state: "4. When the vehicle is frequently operated under severe driving conditions**...CVT fluid replacement should be performed every 24,855 miles." and "9. The ATF filter is a maintenance free part." Under "Examples of severe driving conditions" only item "g. Repeated trailer towing." applies to Note #4. I do not even have a trailer hitch, therefore, no extreme driving conditions. I noticed hesitation, slipping, lull in forward movement, shaking at idle, lurching. Because of this, I requested CVT fluid change at 138k miles even though service technician had previously said fluid was ok. No noticeable improvement after this fluid service. At 150k miles, dashboard warning lights came on for Check Engine, AT Oil Temp, Traction Control Light, Hill Assist, Cruise Control, AntiLock Brake System. Took vehicle to Subaru dealership service immediately. First they recommended CVT fluid change, which I agreed to. Upon completion, all warning lights came back on. They now recommend replacing CVT valve body unit for $2200. SoA has issued a recall (Dec 2019) only on Subaru Ascent vehicles for faulty CVT transmissions, but not for other vehicles with the same problems. CVT failure can lead to safety issues such as vehicle stalling, lurching forward, going in reverse, and shifting unexpectedly while driving. Subaru of America should issue a recall for all vehicles with faulty CVT transmissions.

Filed Jan 19, 2023 · Transmission · ID

CVT transmission has very noticeable whining noise while the car is moving; car stutters and does not drive smoothly. Unsteady drive train motion almost resulted in an accident and has put my family's safety at risk. Car was taken to the Subaru dealer and diagnosed with complete transmission failure. Dealer has stated that the car should not be driven in its current condition. I asked the dealer's service representative if the car was unsafe to drive and he would not answer my question. Car has 131,041 miles. Estimated cost provided by the dealer to replace the transmission is $8,971.63. Subaru provided an extended transmission warranty; however, my car is beyond the 100,000 mile limit.

Filed Oct 13, 2022 · Brakes, Transmission · MD

While driving our 2014 Subaru Forester Inclined Assist, ABS, and maintenance lights and worded warnings came on. I scheduled a repair for asap which was completed on 10/13/2022. The independent shop told me the repair was a known problem and this shop has done 4 of these repairs. Subaru actually sells a kit with the parts and fluid (?) for the repair. My understanding is inclined assist (when car is on a certain slope0 can apply the breaks to prevent roll back. I do not know how common this failure is, but failure could cause an accident. One report I read on line claimed while driving the car started applying the brakes without the driver doing anything. Is this possible, I do not know.