Subaru Forester fuel leak problems

Filed Aug 13, 2026 · Fuel system · TX

Purchased new 2025 Subaru Forester Hybrid Sport on 01 May 2025 (owned 19 months). Approximately 156 DAYS (a little over 5 months) after purchase we began having trouble with an unknown fuel system defect which prevents the vehicle from being refueled, disables our hybrid system, disables safety features such as the vehicles eyesight system, cruise control, and RAB. Vehicle leaking strong gas smell. Issue has been increasing in frequency, occurring more often, and now escalating to leaking fuel all over the side of my car. I took my vehicle to the Subaru service center at the dealership for repairs on: 06 OCTOBER 2025 (~14,700 miles), 22 OCTOBER 2025 (17,394 miles), 09 MARCH 2026 (27,470 miles), 02 JULY 2026 (35,782 miles), 23 JULY 2026 (35,782 miles) To date, Subaru has been unable to identify the direct cause of the problem and replacing the gas cap is a bandaid on the unknown issue.

Filed Jul 19, 2026 · Fuel system · VA

the gas cap O ring recall was repaired previously by Casey Subaru of Newport News, VA. (I live in [XXX], purchased the vehicle in [XXX] at Ourisman Subaru) I filled my gas tank the night before this leak occurred. I noticed the smell of gasoline in my car at approximately 08 AM on the way to work. It was mild No obvious exterior leak. I drove my 25 commute to Williamsburg, Va. Upon leaving work I noticed a strong smell of gasoline inside the vehicle. Inspection of the exterior revealed an obvious gas leak (the fuel door to the gas cap was not opened at this time). the paint was wet and the paint adjacent to the plastic guard on the bumper side had bubbled due to the leak. The outside temperature was nearing 100 with a heat index of 105. I drove the vehicle to the dealership in Newport News (not aware I should have had it towed due to the leak). It has not been driven since. The fuel door was opened and there was an obvious leak as the well in the gas cap space was wet and the odor of gasoline was very strong. I twisted the gas cap and it did not close any farther. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 7, 2026 · Fuel system · 2,700 miles · VA

The contact owns a 2025 Subaru Forester. The contact stated that a few days after the dealer had serviced the vehicle under the federal safety agency 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.

Filed Apr 17, 2026 · Engine, Fuel system · VA · fire

While driving this car on April 4, 2026 at around 6PM, I experienced the distinct smell of gasoline. I had driven for about 5 minutes on our way to a local restaurant that is approximately an 8 minute drive from our residence. My wife said that she had just filled the gas tank that afternoon. After arriving at the restaurant, I checked the gas cap to ensure it was tightly sealed. I also checked to ensure no fuel was leaking from the car. After finishing dinner, we I drove the car back to my residence and once again, 5 minutes into the drive, I smelled gasoline. After we arrived home, I check the vehicle exterior for leaks and found no liquids under the car. The following day, April 5, 2026 at approximately 1115 AM, having once again found no liquids or gasoline under my car, I drove the car to my local repair shop; an 8 minute drive. About 5 minutes into the drive, I smelled gasoline again. I parked the car at the repair shop, but while adjusting the parking to fit better between the painted lines, I saw and heard a large puff of smoke from the hood area. I immediately put the car into Park, shut off the engine and ran from the car. After exiting, I saw that the car ignited with visible fire under the engine compartment. I called 911 to request fire department help. No damage to any structures or other cars occurred. Q1 Above: No the car is totaled and unavailable for inspection as far as I know. Q2 Above: I had to run from a burning car. Q3 Above: No. Q4 Above: Yes, the car was inspected by my insurance company, USAA. Q5 Above: No, there were no warning lights or any indictor that there was trouble. I would like to note that the car was brought in to my Subaru dealership service station (Hyman Brothers in Midlothian, VA) for a heater element safety recall several months ago.

Filed Mar 28, 2024 · Fuel system · PA

leaking fuel lines under turbo in engine compartment when in cold weather

Filed Feb 23, 2024 · Engine, Fuel system · TX · fire

Vehicle was parked and idling unoccupied for under 5 minutes when an extremely noxious, hot blast of fumes came from underneath the back. Black smoke immediately entered the passenger cabin through the vents and flames were visible in the engine compartment and running onto the ground. Entire vehicle was burned beyond recognition in a matter of minutes. Ten days earlier the TCV, a known problem, had been replaced at a dealership per TSB 09-80-21. The vehicle had been driven under 300 miles since the replacement. Afterwards, a manufacturer rep inspected the vehicle, indicated the fire started in right rear of the engine compartment, could have possibly been a fuel leak, but damage was too extensive to determine the exact cause. The referenced TSB explicitly requires a new fuel line for every TCV replacement.

Filed Jul 31, 2023 · Fuel system · PA

fuel tank leaking gasoline from tanks seams and hose nipple, second owned vehicle with same problem. now the vehicle has strong gas smell and is leaking gasoline when driven in a incline. It threw a p0442 "evap leak small" thats why i checked the fault. All these steel tanks seem to rust where the seam of the tank is, and also the filler neck tube connects to the tank, one of the evap hoses was just hanging next to the fuel tank, the nipple that holds it to the tank rusted and came off.

Filed Apr 6, 2021 · Fuel system · 140,200 miles · NY

There is a fuel leak on the low and high pressure fuel rubber hoses, and they cause fuel odor to enter the cb via climate control. It is a very strong odor, that requires me to either drive with the windows down or wait for the car to clear out the fuel odor out of the cabin. Mostly occurs during cold weather days. Once engine warms up, odor fades away. Many people with similar cars say is a common issue with subarus.

Filed Nov 13, 2020 · Engine, Fuel system · 153,000 miles · WI

I've experienced the leaking fuel line when temperatures dropped below 20 degrees and get terrible gas fumes inside the cabin especially during cold and damp weather. It is more prominent with the heat on. This smell/leak can be noticed while parked, driving, anytime with the engine running with fuel pressure.

Filed Mar 9, 2020 · Fuel system · 174,000 miles · MI

There is a severe gas line leak where the vehicle is very unsafe leaking gas by the engine spraying the side of the passenger compartment. While in motion.