NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
106 reportsClear category filter50,000 miles · Apr 12, 2023
Engine
The contact owns a 2019 Subaru Forester. The contact stated that on multiple occasions while driving at undisclosed speeds, or while the vehicle was idling, the vehicle lost motive power; however, the engine remained running. The contact attempted to press the START/STOP button to turn the vehicle off, but the vehicle failed to …
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The contact owns a 2019 Subaru Forester. The contact stated that on multiple occasions while driving at undisclosed speeds, or while the vehicle was idling, the vehicle lost motive power; however, the engine remained running. The contact attempted to press the START/STOP button to turn the vehicle off, but the vehicle failed to respond. The contact stated that several unknown warning lights were illuminated, and the turn signals failed to operate. The contact stated that she attempted to restart the vehicle several times however, after waiting for several minutes, the vehicle restarted. The vehicle was taken to the dealer however, the failure could not be duplicated. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 50,000.
NHTSA ODI #11516661
Mileage unknown · Apr 8, 2023
Engine
Check engine light seemed to put vehicle in "limp" mode, cancelling all onboard safety features, i.e. "eyesight", cruise control, vehicle dynamics control, blinking "S" Upon bringing it to a repair shop, they informed me that the thermal value control needs to be replaced, despite having owned the car for only three years. This…
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Check engine light seemed to put vehicle in "limp" mode, cancelling all onboard safety features, i.e. "eyesight", cruise control, vehicle dynamics control, blinking "S" Upon bringing it to a repair shop, they informed me that the thermal value control needs to be replaced, despite having owned the car for only three years. This leads me to suspect either a faulty part or a design flaw.
NHTSA ODI #11516121
Mileage unknown · Mar 9, 2023
Electrical SystemEngineSuspension
March 9, 2023 at 7 AM, I was driving in Philadelphia and traffic had slowed slightly and I was going 5 MPH, coming to a stop in traffic when my car completely "froze", and all the lights on the dashboard came on and it said "auto start disabled" and my car would not move. I tried to hit "start/stop" button but nothing worked an…
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March 9, 2023 at 7 AM, I was driving in Philadelphia and traffic had slowed slightly and I was going 5 MPH, coming to a stop in traffic when my car completely "froze", and all the lights on the dashboard came on and it said "auto start disabled" and my car would not move. I tried to hit "start/stop" button but nothing worked and I tried to hit my blinkers so I could warn the cars behind me, but nothing worked in the car and it was stalled. This was the situation for 4 full minutes. I am lucky the cars behind me were paying attention and did not hit my car when it abruptly stopped like that with no warning at all. I am really concerned about this car's safety. This issue occurred to the same car in 2021 and I made an incident report then as well. The dealership said it was due to a faulty hood sensor which they replaced but the same exact thing happened a few times in 2021. I think there is some problem in the car's wiring or electrical system that is not being addressed. This is unsafe and a safety hazard for me and other cars on the road. Subaru needs to address this.
NHTSA ODI #11510997
Mileage unknown · Feb 9, 2023
Engine
Thermo Control Valve went bad only after 4 years of owning a car. I do mostly highway driving put very little stress on the car. I think thermo Control Valve going bad just within 4 year. I suspect the parts to be faulty and it has some design flaw.
NHTSA ODI #11506336
Mileage unknown · Dec 22, 2022
Engine
2019 SUBARU FORESTER. CONSUMER WRITES IN REGARD ILLUMINATED CHECK ENGINE LIGHT.
NHTSA ODI #11498539
Mileage unknown · Dec 22, 2022
Engine
The Subaru Forester 2019 Thermo Control Valve (TCV) fails. It is responsible for cabin temperature but also engine temperature and can result in overheating. There are numerous reports that this is a frequent problem and dealerships want to charge $1200+ to replace. It is certainly a design flaw and should be issued for recall. …
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The Subaru Forester 2019 Thermo Control Valve (TCV) fails. It is responsible for cabin temperature but also engine temperature and can result in overheating. There are numerous reports that this is a frequent problem and dealerships want to charge $1200+ to replace. It is certainly a design flaw and should be issued for recall. Mine is available for inspection and has been inspected by the dealership. It was first detected by a check engine light.
NHTSA ODI #11498516
Mileage unknown · Dec 18, 2022
EnginePower TrainUnknown Or Other
The engines shut down or stalled on me while driving completely. It did not accelerate when I was trying to move the car off the road. the engines sputtered / shaken , all the lights came up on the dash board, smokes started to come out of my engines. this problem is similar to the recent Subaru recall on the fuel pump. Plea…
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The engines shut down or stalled on me while driving completely. It did not accelerate when I was trying to move the car off the road. the engines sputtered / shaken , all the lights came up on the dash board, smokes started to come out of my engines. this problem is similar to the recent Subaru recall on the fuel pump. Please add 2019 Forester on your list of recalls. This is a serious and dangerous issue, i could have been killed if I was dring on the freeway. I was lucky it shut down on a little local street when I was dring slow , about 30 - 35 mpg. Imagine if this happened on the freeway, it could have created a chain reaction , and a lot more people will be involved, and deaths might be involved. Please add Subaru 2019 forester sport on your list immediately because deaths involved. Thank you.
NHTSA ODI #11497910
Mileage unknown · Dec 16, 2022
Electrical SystemEngine
The Thermo Control Valve has stopped working It causes the engine to overheat while drive. The windows fog up in the cold making it hard to because the defrost does not work Yes by an independent service center No No the engine light came while I was drive.
NHTSA ODI #11497782
Mileage unknown · Dec 10, 2022
Electrical SystemEngine
Car stalls out sometimes when running while stopped. This is not the stop/start system. Also, driver door power window will sometimes raise and lower on its own.
NHTSA ODI #11496876
Mileage unknown · Nov 17, 2022
EngineForward Collision Avoidance
The Thermo Control Valve has failed and threw a check engine light. This disables the Eye Sight System and causes no heat or defrosters. There seems to be a huge backorder with no ETA in sight for the replacement part. When this part fails there is no defrosters, no crash warning, no emergency braking....
NHTSA ODI #11493932
Official recalls
3Apr 15, 2021
Subaru of America, Inc. (Subaru) is recalling certain 2018-2019 Subaru Crosstrek, 2019 Crosstrek Hybrid, and 2019 Forester vehicles. The rear stabilizer bracket bolts may loosen and detach.
Consequence & remedy
Consequence: Missing bolts may allow the rear stabilizer bracket to shift, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will retorque and replace any missing bolts, free of charge. Owner notification letters were mailed May 17, 2021. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRD-21.
Dec 2, 2019
Subaru of America, Inc. (Subaru) is recalling certain 2019 Crosstrek, Forester, and Ascent vehicles. The aluminum Positive Crankcase Ventilation (PCV) valve can separate, allowing the separated components to enter the engine, resulting in a loss of power while driving.
Consequence & remedy
Consequence: An unexpected loss of power while driving can increase the risk of a crash.
Remedy: Subaru will notify owners, and dealers will inspect and replace the PCV valve, free of charge. If the PCV valve has separated and the components cannot be found, the short block engine will be replaced, free of charge. The recall began January 31, 2020. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUW-08.
Feb 6, 2019
Subaru of America, Inc. (Subaru) is recalling certain 2019 Forester and Crosstrek vehicles. A connector inside the Electronic Power Steering (EPS) unit may short circuit resulting in a loss of electric power steering assistance.
Consequence & remedy
Consequence: Loss of power steering assist would require higher steering effort, increasing the risk of a crash.
Remedy: None of the affected vehicles have been sold yet. Subaru has notified dealers and they will inspect the steering gearbox, replacing it as necessary, free of charge. The recall began February 7, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUC-88.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗