2014 Subaru Forester engine problems

“On 5/15/2024 and 5/21/2024 I had sudden uninteded acceleration. I had a auto shop try to solve the problem by replacing the air fuel ratio sensor and the mass air flow sensor. This seem to fix the issue until 11/27/2025 & 12/7/2025 when the sudden uninteded acceleration returned.”

“I have a 2014 Subaru Forester that I purchase in 2023 from a dealership in Yonkers N.Y. I been noticing oil consumption at 1qt. a week at 300 miles. I investigated it on the internet and found out that there was a recalled for oil consumption to replace the short block on it. I emailed Subaru on this matter and they told me that they stopped repairing three years ago. When I purchase this back in 2023 the dealership did not tell me any open recalls on this vehicle. I was told by D.M.V. in New York that the dealer has to tell the buyer for any open recalls. I feel now that I was sold a Lemon. Is there any thing that could been done by repair by Subaru or the dealer. Thanks...”

“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…”

“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.”

“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.”

“I purchased my 2014 Subaru Forester Limited in May of 2022, already having a high mileage of about 149,800 miles, I was leaning on its reliability and pushing it beyond 200,000 miles. I have encountered frequent oil consumption and assumed that if commuting up and down from the foothills to the valley, it would be natural that it would consume oil. I had to top off a quart of oil every 2000-3000 miles, and once I moved down to flatter land, I noticed the Subaru consumed less oil. Toward the end of December 2023, the Check Engine Light as well as other lights lit up and by then, I had about 170000 miles. I went through every measure to do my own repairs and still couldn't get the check engine light removed and had done a leak-down test on the third cylinder, which doing an engine rebuild has been recommended. I'm currently just over 176200 miles and this is my daily commuter. I still owe money on the Subaru and would love to keep this longer, but the engine problem hasn't been reassuring.”