2022 Subaru Outback transmission problems

Filed Aug 31, 2026 · Steering, Suspension · TX

During normal vehicle operation, the castle nut came off the control arm causing it to disengage from the wheel. It is currently with the dealer for inspection and service. They still have not confirmed if this and the associated damage will be covered under the extended warranty. I have also reached out to Subaru of America as this is a safety concern and is same as the recall on the 2023 model.

Filed Aug 5, 2026 · Transmission · OH

When traveling eat 6-65 mph and needing to merge and stepping on the gas pedal all the way the car would just sit there and do nothing for 1-2 seconds. this was not a one off situation. The car would do this regularly until I found out subaru had a fix for the transmission software. I recently had to pay to have this done even though my car was still within the powertrain warranty because Subaru said it is maintenance .

Filed Jun 26, 2026 · Transmission · 157,777 miles · MD

The contact owns a 2022 Subaru Outback. The contact stated that while driving at an undisclosed speed and coming to a stop, the vehicle then failed to accelerate or drive forward. While depressing the accelerator pedal, the engine revved excessively to approximately 7,000 RPM, but the vehicle failed to respond. The failure reoccurred consistently after coming to a complete stop. The vehicle was taken to an independent mechanic and was diagnosed with transmission failure. The dealer was notified of the failure on several occasions but was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 157,777.

Filed Jun 5, 2026 · Electrical, Transmission · AZ

Recently, the 2022 Outback my mom drives has been having some strange electrical issues. About a year-or-so ago the battery in her outback died. Not unusual in Arizona. I replaced it with an upgraded AGM (Interstate) version—same group, same cranking power. No issues. Recently, after an oil change at the dealer, she called back to report that a “Check Engine” light had come on. She was told that she probably had not put the gas cap on properly. Gas cap was on properly; light went off the next day. A few days later the Auto Stop/Start (ASS) feature started acting up (not functioning). A few days later the ASS turned the engine off and did not restart automatically—in the middle of heavy traffic during rush hour. The ASS light came on. The engine started manually, and we got it home. Battery was dead the next morning. I charged it up and took the car to the local mechanic for a quick assessment. The battery was fine, charging, but the car threw a Code: P0871 Transmission Fluid Pressure Sensor Switch. This mechanic told us that there was a Technical Service bulletin through Subaru that addressed this issue but was also aware that it could be caused by the ASS killing the battery OR other electronic modules which fail to enter sleep mode—which would also cause random lights to come on. An appointment was made to take the car into Peoria Subaru, thinking it would be something they could diagnose easily. It had previously been in for the routine oil change with the inspection. When we dropped the car off, I provided the Advisor the code and a associated TSB for the code. We got the car back that day and were told the following: The tech found that the car currently has a “Aftermarket” AGM battery. Subarus require a “Enhanced Flooded Battery” which would explain multiple codes found for loss of communications and parasitic battery drain--for systems that don't go to "sleep" when the car is not running.

Filed May 27, 2026 · Transmission · NY

I have a meticulously maintained 2022 Subaru Outback LTD that has now had 3 out of 4 OEM installed wheel bearings replaced due to failure with less and/or near to 40,000 miles on the vehicle. The power train has a warranty until 2027, however, I felt that this is a recall worthy event and asked Subaru of America to either extend the powertrain warranty or replace the one remaining, original bearing. Case # 260430-1901212 They will not replace it after many email exchanges and escalations. Having had a older car with a bearing seizing and tearing off from the vehicle into oncoming traffic, I feel this warrants notification.

Filed Apr 17, 2026 · Transmission · 45,000 miles · NH

The contact owns a 2022 Subaru Outback. The contact stated that while operating the vehicle, there was a whining sound coming from the transmission, and the vehicle was jerking while driving. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was approximately 45,000. The VIN was not available.

Filed Jan 6, 2026 · Engine, Transmission · KS

- Engine failure. Yes. - At a stop light the auto-restart function failed, following this event the vehicle began making a knocking noise, we towed it to the dealership for evaluation and their diagnosis was that it needed a new engine. - Dealership stated they too heard the knocking noise in the vehicle and it is engine damage due to low oil. However, the dipstick read fine when we took it into the dealership and we did not have a low oil warning. - Inspection completed by dealership - Received no warning lights nor messages regarding symptoms of the problem prior to failure. Initial event happened on 12/26 when at a stop light following the auto-off during braking function the car did not restart automatically. Car was turned off, and restarted. Following that event the vehicle had a knocking noise that increased in volume with driving. Did not drive the car after arriving to our destination. Towed the car to the dealership where we were told it needed a new engine.

Filed Aug 25, 2025 · Engine, Transmission · TX

We had had no issues at all with our 2022 Subaru Outback until June 2025. Mileage at the time of the incident was approximately 52,000. We were driving one evening in June and all of a sudden the engine stopped and we could not drive it. It only produced a knocking sound when we attempted to turn the engine on. We had the car towed to the dealership and after taking the engine apart, they reported that an intake valve broke, flew and split one of the pistons causing the motor to seize up. There were no warning lamps, messages or other symptoms prior to the engine failure. Regular oil changes had been performed on the car. This issue came completely out of left field as we had previously had no engine issues.

Filed Jan 12, 2025 · Transmission · MD

I noticed a metal sound when I accelerated then the car jerked forward a few times. Shortly afterwards, ~5 min, the dashboard lights came on:Automatic Transmission Oil Temperature, Blind-Spot Detection, Check Engine, EyeSight System, Reverse Auto Braking and Vehicle Dynamic Control. I was able to drive slowly back home but not sure what is going on with this 3 year old car with 47,000 miles on it.

Filed Dec 13, 2024 · Brakes, Transmission · 13,927 miles · NY

The contact owns a 2022 Subaru Outback. The contact stated that after parking the vehicle on a slightly inclined driveway, the vehicle erroneously rolled backwards. The failure occurred on several occasions and the parking brake was not activated. The vehicle was taken to the local dealer on two separate occasions, but no cause for the failure was found. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 13,927.