14 problems related to engine and engine cooling have been reported for the 2010 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Subaru Forester based on all problems reported for the 2010 Forester.
The engine in my 2010 Subaru Forester (VIN: [xxx] ) suffered a sudden and complete mechanical failure on November 15, 2025. While driving, the vehicle abruptly lost power without any warning lights or messages. I was able to pull off the roadway, but the loss of power posed a significant safety risk. Had this occurred in traffic or at highway speeds, it could have caused a collision. The vehicle was inspected the next business day by wiygul automotive. Their technicians found no measurable oil on the dipstick and added three quarts just to restart the engine. They confirmed no external oil leaks, and diagnosed the failure as a catastrophic internal oil consumption defect that had been occurring over time. This defect resulted in oil starvation and severe internal engine damage. The engine is fully available for inspection upon request. Wiygul provided a written diagnostic report confirming the cause of failure. The dealership has been notified but has not yet performed an inspection. ?no manufacturer, insurance, or law enforcement inspections have occurred to date. Importantly, the vehicle had a documented pre-purchase inspection on August 7, 2025, which noted the engine oil was significantly overfilled by approximately one quart and that all diagnostic codes had recently been cleared. These findings are consistent with an existing engine issue that would not be detectable by an ordinary consumer. On August 28, 2025, a full synthetic oil service was performed and again documented no external leaks. There were no symptoms, warnings, or drivability indications prior to the sudden loss of power. The failure occurred without warning, and the underlying defect was only discovered after the breakdown. This internal oil consumption defect rendered the vehicle unsafe and unfit for use, and the sudden engine shutdown created a clear risk to my safety and the safety of others on the road. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).
In brief: I purchased a used 2010 Subaru Forester in Nov. 2022. Because the vehicle gave me many problems, I decided to purchase another vehicle. In June 2025 I went to fred beans in mechanicsburg, PA. They ran a car fax on my 2010 Subaru & found, among other things, the odometer of my 2010 Subaru had potentially been rolled back (mileage going from approx. 171,000 to 91,000) prior to my purchase. I filed a report July 03, 2025 with the psp in carlisle, trooper stevens, badge 12980, case pa25-813961. I am filing this complaint with NHTSA as part of the initial report. Please refer to the psp case pa25-813961 for more details & information regarding the ongoing investigation (which includes NJ). The exact date of the rollback/tampering is unknown to me. Documented titles or certificate of ownership previously issued kaitlyn michele/gail k arnholdt dnd group sales (NJ) harrisburg auction (?) alpine auto sales.
I bought a 2010 Subaru Forester vehicle on 05/22/2021 from autofair Subaru dealer at 503 broadway, haverhill, MA 01832. The car engine was making noises from the day 1 of this purchase. I reported this to the dealership but they denied the facts. Rather they said that I did not know how to drive and was making jokes at me. In month 3 (07/17/21), there was a warning sign on the dashboard. I took the car to them. There was a leak in the tire. It got fixed. I returned with the engine noise still in the car. In month 4 (08/21/21), again there was a safety sign on the dashboard. There was a oil leak in the engine. They charged me a huge amount of bill to repair this. Last Saturday on 10/30/2021, I was going to walmart. I was on highway I-495 just a could of miles away from the exit, the car engine light was flashing. The engine sound gets louder. As soon as I pulled the car to the roadside, the engine stopped and the whole car was full of smoke. My life was on danger last Saturday. I called the dealer on Monday (11/01/2021). Again, they denied the facts. I demand a full refund of this purchase to avoid any life threatening car accidents in the future.
At 90,000 miles the head gaskets need replacing (a $2600 repair) on a 2010 car that has been taken care of, all oil changes, all maintenance has been done to. Seems like a failed part. Noticed others have complained about the same issue. Just curious how long head gaskets should last under normal use?.
Head gasket suddenly failed on the highway. This is a known problem Subaru has yet to address and has been present on all their models up to 2010. This is something that Subaru should have addressed years ago but are allowing people to put the safety at risk due to negligence.
I purchased this 2010 Subaru Forester from a private party in 2/2021. It had about 98500 miles, ran smoothly, had service records and was up to date in maintenance. It stalled out in traffic due to low fuel and oil issues. There was oil showing on the dipstick but also oil leaking under the engine when checked at a Subaru service dept. I now found that oil leaks and problems are common according to articles on line. It will cost thousands to either replace the seals or the engine!! for a vehicle of this caliber I expected years of services not immediate oil issues. This is a potential seizing of the engine issue. It consumes too much oil due to the leaks. Is there any pending lawsuits I can join to cover these repairs? secondly the low tire light is on at all times. Air pressure has been triple checked to no avail.
Hesitates when driving off or slowing down ,goes dead when pulling into traffic. Sometimes the engine jerks and shakes. Plugs have 30,000 on them after tuning up. Yellow lights will not come on and nothing shows up on diagnostic check. Extremely dangerous.
Dear Subaru, I own a Subaru 2. 0 diesel ee20. I bought this car from germany. The car engine broke in romania after 10000 k. Not even resist until the revision. I was to Subaru romania ( Subarumotors bucharest ) to mr daniel simion before engine break. He told me that the car will break because of crankshaft failure. The car broke after 1 mounth. ( 2000 km). I spoked with daniel simion to take my car and apply goodwill Subaru law'. He told me to go to german dealer. I spoke with mr Subaru deutschland gmbh michael cada-vasquez kundendienst emil-frey-strasse 6 61169 friedberg e-mail: michael. Cada-vasquez@Subaru. De mr michael told me that Subaru romania bucharest can solve this problem and told me that if my car it is register in romania they can apply goodwill. I spoke again to mr daniel simion daniel simion consilier service Subaru motors trading srl theodor pallady nr. 47, sector 3 bucuresti, romania tel. : +040 21 345. 55. 35 fax: +040 21 345. 55. 40 mobil: 0752. 28. 77. 83 e-mail : daniel. Simion@subarumotors. Ro but mr simion told me that is difficult to apply goodwill . . And that he will come back with a response. His response was that is responsability of the original dealer to apply goodwill. My car have all service book in germany. And last revision was at Subaru authorised service. Auto kempinger Subaru. De track nb for this car is : jf1shdlz3ag126396 can you please help me? it is a sad situation and I don t know who can help me. With respect, stefan popescu mob 0040725411021 email: tripletii_21@yahoo. Com bucharest romania.
I had pulled into my company parking lot and was backing into my parking space. I pulled forward, applied the brake to shift into reverse. As soon as I took my foot off the brake pedal, the car zoomed backward. I jumped a curb, went through very thick bushes and landed on top of a small Audi parked in the lot behind ours. I had to turn off the car to stop the engine. I was too in shock to take photos but others did and I can add later, with the police report when it's completed, if that's possible. I have no idea how fast the car was going. Much too fast to be backing into a parking space. Auto body shop across the street helped to disengage the cars. No towing nec.
Dashboard warning lights (traction control, cruise control and engine light) are lit because of a problem with the catalytic converter. It is very costly to fix the catalytic converter. Because we cannot afford to fix the catalytic converter, we are left with no traction control or cruise control. Also, if something horrible happens to the car, we will not be warned about it since the engine light is on for the catalytic converter. I am not alone. So many people have the same problem - just look at the hundreds and hundreds of people on the online Subaru forum. This is totally unacceptable. When so many people are having the same problem through no fault of their own, then it is the manufacturer's responsibility to solve the problem. I am requesting for this problem to be addressed in a recall of the catalytic converter for the 2010 Subaru Forester.
The contact owns a 2010 Subaru Forester. While driving at various speeds with the accelerator engaged, the engine light illuminated. The vehicle was taken to the dealer. The technician diagnosed that the head gasket needed to be replaced. The vehicle was not repaired. The manufacturer was notified of this failure. The failure mileage was 70,000.
While in my driveway, I started the engine, stepped on the brake, put the vehicle in drive and it accelerated. I swerved to miss a trailer parked in front of me, pushed harder on the brake, the vehicle stopped, the engine raced for a few seconds and then idled normally. I got out, looked at the floor mat and it wasn't touching the accelerator. It hasn't happened since, but the car doesn't get driven much.
Sudden acceleration from full stop. The vehicle had exhibited sudden acceleration 3 weeks prior but the dealer did not find any problem. From a full stop, the vehicle was placed into reverse at which time the engine revved to full throttle, overriding the brakes, resulting in the vehicle backing uncontrollably and stopping on top of a boulder with the back wheels off the ground approximately 4 feet. The incident was witnessed by a bystander. The vehicle undercarriage severely damaged and not drive-able. Photos and a police report were submitted.
Sudden acceleration incident. Parked at the county recycling center, when placed into drive (full brake pressure required to shift out of park), the engine accelerated to maximum power causing the car to drive away uncontrollably and overriding the previously applied brake. Immediately shifting to neutral, the car was brought under control and then functioned normally. Driver and passenger were witnesses and unharmed. The vehicle was taken to the dealership for inspection. No cause was found.