Subaru Forester Complaints

513 consumer complaints on file.

#11751331July 18, 2026
BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING, BACK OVER PREVENTION: WARNINGS, ELECTRICAL SYSTEM
I have been having problems with my 2025 Subaru Forester since I purchased it. It has failed multiple times to alert me of people and cars when I am backing up. I have RCTW on my vehicle .Sometimes it alerts me when there is a car or person is coming behind me ,sometimes it doesn't. I have a video dated June 4th 2026. Three times people walked right behind my car when I was backing up. I almost hit them! I decided to video tape it. The back up camera also doesn't always work and did not go off when I was backing into the curb until I hit it without an alarm going off. The lighting alert system was also messed up because the light was on green until I almost hit the curb. This also happened on June 4th and I have a video. I could have hit a small animal or child or damaged my car. I have brought this to the attention of my Subaru Service department and they claim they can not replicate this problem.This is of great concern for me and I have filed a Lemon Law Case as I am too fearful I will hurt someone or myself because of these issues. In addition to this, my headlights are aimed down at the ground and I live on curvy country roads. Hard to see at night. My service department said Subaru of America would have to approve the adjustment. They never got back to me on this issue. The tech specialist told the service department manager that I had electrical problems with my vehicle as she witnessed the HVAC working improperly. My radio, navigations, phone and sound systems also cause distracted driving. The Radio would blast on high volume randomly . The navigation, phone and radio volume would be blasting without being able to turn this down. There is no way to turn off the radio. If you do, the whole navigations screen won't work. My navigation system is not functioning properly and has blacked out . Subaru has seen my vehicle 6 times for these issues . They claim they can't replicate the problem. My car is sitting in the garage. It is too unsafe to drive.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11751330July 18, 2026
BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING, BACK OVER PREVENTION: WARNINGS, ELECTRICAL SYSTEM
I have been having problems with my 2025 Subaru Forester since I purchased it. It has failed multiple times to alert me of people and cars when I am backing up. I have RCTW on my vehicle .Sometimes it alerts me when there is a car or person is coming behind me ,sometimes it doesn't. I have a video dated June 4th 2026. Three times people walked right behind my car when I was backing up. I almost hit them! I decided to video tape it. The back up camera also doesn't always work and did not go off when I was backing into the curb until I hit it without an alarm going off. The lighting alert system was also messed up because the light was on green until I almost hit the curb. This also happened on June 4th and I have a video. I could have hit a small animal or child or damaged my car. I have brought this to the attention of my Subaru Service department and they claim they can not replicate this problem.This is of great concern for me and I have filed a Lemon Law Case as I am too fearful I will hurt someone or myself because of these issues. In addition to this, my headlights are aimed down at the ground and I live on curvy country roads. Hard to see at night. My service department said Subaru of America would have to approve the adjustment. They never got back to me on this issue. The tech specialist told the service department manager that I had electrical problems with my vehicle as she witnessed the HVAC working improperly. My radio, navigations, phone and sound systems also cause distracted driving. The Radio would blast on high volume randomly . The navigation, phone and radio volume would be blasting without being able to turn this down. There is no way to turn off the radio. If you do, the whole navigations screen won't work. My navigation system is not functioning properly and has blacked out . Subaru has seen my vehicle 6 times for these issues . They claim they can't replicate the problem. My car is sitting in the garage. It is too unsafe to drive.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11751087July 17, 2026
UNKNOWN OR OTHER
Rear hatch glass shattered on April 16th while parked in carport after my wife opened the right rear passenger door, had it replaced by Safelite on April 29th, on July 9th while driving it shattered again, Safelite says that this is a Subaru issue, Subaru says they will not warranty a replacement even if they do the replacement since the car does have a rebuilt title. So we can neither use the car nor sell it in good faith if we're just passing a problem and potential danger on to someone else.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11750448July 14, 2026
FORWARD COLLISION AVOIDANCE: WARNINGS
I was merging into a road in Windsor, Ontario on July 3/4. I was nowhere near another vehicle. There was a LARGE gap between myself in any other cars. I am always extra cautious being out of country and driving. The automatic brakes kicked on and told me I had an obstruction ahead and would not let me control the vehicle. I was stopped turning into the middle of a five-lane road without control of my vehicle. This was incredibly dangerous. Luckily, it was only a few seconds and I had time to move before other cars got to me but it was a much closer call than it should have been.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11749571July 10, 2026
FORWARD COLLISION AVOIDANCE
The contact owned a 2023 Subaru Forester. The contact stated that while driving at an undisclosed speed, the vehicle independently accelerated, and the Forward Collision Avoidance system was inoperative, causing the front center of the vehicle to crash into five other vehicles while trying to stop the vehicle. The air bags deployed as needed. No warning lights were illuminated. The vehicle was deemed a total loss at the scene. A Police report was filed. No injuries were sustained, and medical attention was not needed. The manufacturer was not notified of the failure. The failure mileage was approximately 15,000.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11749419July 9, 2026
FORWARD COLLISION AVOIDANCE: WARNINGS, FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, LANE DEPARTURE: WARNING
While driving my 2022 Subaru Forester, the factory EyeSight autonomous safety system completely failed and disabled itself permanently. The total system shutdown caused an immediate loss of Pre-Collision Emergency Braking, Lane Change Detection, and Adaptive Cruise Control, creating an active highway safety hazard. A subsequent diagnostic scan by an authorized retailer confirmed hard fault code B1402, indicating that the internal factory camera software permanently corrupted itself and erased its own model code data profile. The manufacturer has issued TSB 07-225-24 to address this exact internal memory logic crash, but is currently refusing to replace this critical, failed safety system on a vehicle with only 32,364 miles.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11748908July 7, 2026
ELECTRICAL SYSTEM
The contact owns a 2021 Subaru Forester. The contact stated that while trying to roll up vehicle windows from driver sits and passenger sit they would roll up to 3/4th all the way up and they would roll back down after. The contact stated this was a recurring event. The dealer was aware of failure and diagnosed issue needing repairs for window regulator and run channels for driver and passengers side. Manufacturer was made aware of failure and let contact know it was outside of warranty. The failure mileage was approximately 22,500.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11748785July 7, 2026
FUEL SYSTEM, GASOLINE
The contact owns a 2025 Subaru Forester. The contact stated that a few days after the dealer had serviced the vehicle under NHTSA Campaign Number: 26V106000(Fuel System, Gasoline), the contact refueled the vehicle at the gas station. The contact stated that upon entering the store and returning to the vehicle, the contact noticed both a strong fuel odor and fuel leaking from the fuel tank onto the ground. The contact used soap and water to clean up the area. The vehicle was driven and parked outside the residence's garage. The contact stated that if the fuel leak had gone unnoticed, the vehicle would have been parked inside the garage near a water heater's open flame, leading to a catastrophic fire that could have affected both the contact's family and nearby neighbors. The contact attempted to reach the dealer to report the failure, but had not yet received a return call. The manufacturer was notified of the failure and filed a case. The vehicle was not repaired. The failure mileage was approximately 2,700.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11748437July 6, 2026
VEHICLE SPEED CONTROL
The contact owns a 2025 Subaru Forester. The contact stated that while driving into a parking space and applying the brake pedal, the vehicle suddenly experienced unintended acceleration, surged forward and drove over a parking bump before crashing into the hedges and a lamp post. No injuries were reported. A police report was filed at the scene. The vehicle was later towed to the local collision center. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 14,920.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11748389July 5, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FUEL/PROPULSION SYSTEM, LANE DEPARTURE: ASSIST
Leading up to a windshield replacement, my eyesight cameras that help with adaptive cruise control and lane keeping assist kept failing. This feature would turn on and off repeatedly. When I got my windshield replaced, it took longer than expected because of the camera calibration. The microchip(s) inside one of the three cameras was fried and they had to put in a new camera. This failed camera was an original to my car and the justification provided was that "this sometimes happens." For the fuel/propulsion system, I was topping off my car with gas one day when something went very wrong. My fuel tank was just shy of full, and when the gas pump handle tripped to stop pumping gas, a large amount of gasoline came flooding out as I removed the gas pump handle. This was scary and highly concerning because I have never experienced this with any previous vehicle before. The dealership, in cooperation with corporate, identified one other instance of this issue occurring somewhere in the midwest. Their best guess as to what happened is that the air relief valve of my gas tank somehow became blocked and that is what caused the overflow of gasoline. The solution was to turn the air relief valve around from facing the outside of my car to the inside metal frame. July 2026 marks one year since acquiring my car, and these experiences thus far make me question the safety and longterm viability of my car and the Subaru brand. This is ironic, because Subaru's legacy and strong reputation of safety and build quality was my primary incentive for getting one in the first place.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11748058July 2, 2026
ELECTRICAL SYSTEM, ENGINE, POWER TRAIN
My 2021 Subaru Forester has a recurring, worsening defect in the Idle Stop/Start (ISS) system that creates a stalling hazard. When ISS shuts the engine off at a stop, the engine intermittently fails to restart when I try to move again. It cranks progressively slower, warning lights illuminate, a continuous alert sounds, and the vehicle cannot proceed until I shift to Park and restart manually. This has left me immobile in live traffic at lights, stop signs, and mid-turn. The system also attempts to shut down in unfavorable moments, such as mid-turn, or as I am already releasing the brake (meaning it was depressed only lightly or briefly); it then tries to restart while still mid-shutdown, producing a pronounced shake. This is not a battery-charge problem. It has occurred even when the battery tested above its rated cold-cranking amps, and after each failure the engine restarts smoothly by manual start, indicating the starter, engine, and fuel systems function normally. I raised this before 2024, but it was not recorded until May 2024. At that visit the dealer performed the TCM reprogramming in Service Bulletin 16-147-24 (Forester, auto start/stop engine speed drop on restart) plus an ECM update. A later visit added another ECM update. A dealer has now identified yet another TCM reprogramming, quoted for a fee. The failure has persisted across all of these updates. Dealer staff acknowledge repeated customer complaints with these exact symptoms and say there is no known effective fix. Because ISS cannot be permanently disabled through any factory control, I must remember to disable it manually every drive to avoid a restart failure in traffic. The vehicle is available for inspection. This is an ongoing, unresolved safety defect that repeated manufacturer software remedies have failed to correct, and it can leave the vehicle disabled in live traffic.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11746658June 26, 2026
UNKNOWN OR OTHER
Got in the car around 8am. Sat down, shut the door and then BOOM! The rear hatch glass shattered into a thousand pieces. Nothing touched nothing hit it , it just shattered. Luckily no one was in the back seat. Brought it to the dealer. Interesting , at the exact time I pulled into the dealer another Forestef arrived with the EXACT SAME problem!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11746638June 26, 2026
BACK OVER PREVENTION: WARNINGS
While backing up into a parking space, my wifes car made contact with a dumpster, which started on the drivers side corner of the rear bumper. The backup sensor did not sound until it was too late. This was a low-speed maneuver that normally would allow for enough reaction time. I (husband) tried a similar maneuver when she got home and encountered a delayed backup sensor notification from both the drivers side and passenger side rear corners of the car. We have small children in our neighborhood, and fear this could have been a child.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11746009June 23, 2026
POWER TRAIN
The contact owns a 2022 Subaru Forester. While the contact's wife was driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with a failed inhibitor switch. The contact was informed that the inhibitor switch needed to be replaced. The vehicle was being repaired. The contact was informed that parts were on back order. The contact referenced an unknown recall; however, the VIN was not associated with a recall related to the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 51,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11745351June 20, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
While driving wth adaptive cruise set to 50mph I attempted to adjusted the setting for distance between us and rage car in front of us. While the car in front of us was maintains a steady speed our Forester started to slow down dramatically to a near stop; pressing the accelerator had no effect on the slow-down. Fortunately there was a new, closed lane next to us so we were able to roll out of traffic into that lane. Brought the car to a complete stop and turned the adaptive cruise off. After testing that the accelerator worked ok, pulled back into traffic. All was well the rest of this trip. This happened again when I tried to increase the distance between our car and the one ahead of us. Same fix…pulled over, shut off adaptive cruise and successfully pulled out into traffic. Lesson learned…leave the distance setting alone when using adaptive cruise….
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11744837June 17, 2026
ELECTRICAL SYSTEM
Persistent Battery Drain on a 2021 Subaru Forester Limited. Problems began in year 4 of ownership (~17,000 mileage), after Subaru Starlink Subscription services expired. Red (Error) Starlink SOS indicator light was evident, where a normal light would show green. Battery would fully drain after about 3-4 days of inactivity while parked in a commercial garage. After repeated dead batteries, a jump-starter battery pack was used regularly, as well as a wall-outlet battery charger. The problem has not resolved with a new and appropriately specified AGM battery, replaced in December 2025. The only solution is to pull the engine-bay fuse #5, which disables the Data Communication Module (DCM), as well as other features (hands-free microphones and audio system). By pulling the fuse #5 consistently, the problem has ceased, even after a two-week period of no use. This provides irrefutable evidence that the DCM powered by fuse #5 is the source of the battery drain. The only resolution Subaru would offer was to insist on a dedicated diagnostic visit to a dealership, with the associated costs of hundreds of dollars to be borne by me, the customer, without a clear understanding of the costs or remedies to resolve this problem. I feel unsafe driving my vehicle for more than short trips given the risk of stranding or further electrical malfunctions that would impact critical vehicle functions or safety systems.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11744455June 16, 2026
ELECTRICAL SYSTEM, SERVICE BRAKES, ENGINE
My new vehicle, with under 4,000 miles, has already suffered multiple chewed wires due to rodents attracted to the soy-based wire coatings used by the manufacturer. This is not a minor inconvenience — it is a serious safety issue. Damaged wiring can cause loss of power steering mid-drive, ABS and braking system malfunctions, airbag deployment failures, engine stalling on highways, and electrical fires — any of which can result in injury or death. The manufacturer knows soy-based coatings attract rodents, the consequences are safety-critical, and proven mitigations exist (capsaicin-infused coatings, hardened sheathing, metal conduit) yet are not implemented from the factory. If vehicles are engineered to withstand foreseeable environmental hazards like water intrusion, heat, and road debris, there is no justification for leaving critical wiring defenseless against a well-documented and predictable threat. A material choice known to invite damage, paired with insufficient physical barriers, is not an external cause — it is a design flaw.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11743852June 13, 2026
ELECTRICAL SYSTEM
Driving along and various system warnings came on, then started losing power, then the engine died and the car was completely dead. Got a jump start and the car ran for a couple of minutes and died again. Had it towed to a repair shop and when they checked it the next morning, they couldn't find a problem and it ran great for them. I replaced the battery and alternator just to be safe because we were about to leave on a trip.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11743631June 11, 2026
ELECTRICAL SYSTEM, UNKNOWN OR OTHER
Brand new 2026 Forester's factory amplifier system completely failed within a week from purchasing at approximately 570 miles, disabling hands-free communication. California law strictly requires drivers to use phones in a hands-free manner. Drivers are prohibited from holding or physically touching their phone for any reason while operating a vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11743185June 10, 2026
ENGINE
Vehicle caught fire after oil change. Oil leaked from engine onto catalytic converter and causes catastrophic engine fire
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0

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