2020 Subaru Outback problems

ENGINE

The contact owns a 2020 Subaru Outback. The contact stated that on various occasions upon bringing the vehicle to a stop or upon acceleration the vehicle had experienced a total loss of automotive power, and all of the warning lights would remain illuminated. The vehicle was taken to a local dealer where it diagnosed and the contact was advised that the battery, and thermal valve were faulty and needed to be replaced. The battery had been replaced five times however the contact noted that the failure persisted. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 19,000.

NHTSA complaint #11757956 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

In the first 2 weeks after financing vehicle it started having passenger window issues when it rained it caused window to not wat to go up or would try coming down when trying to let it up when it rained next qas battary kept killing my battery I've replaced 4 batteries in 2.5 years and then my rear gate door would sometimes not want to open til it just stopped all together as if it had something stuck in it to keep from opening then while driving the assistant in 2 events tried to take me off rd when going in a curb and while driving the car would just randomly act like it was shuddering and would shut off and then come right back on screen would shut off and everything until it just electrically just shut down completely nothing working complete electrical shut down in the 2.5 years I've had car ive taken it to the used lot where I git car and to two different subaru dealerships and no body had helped me and I know it had a settlement case for the battary for my year car and no body is honoring anything and now I have a shut down car with still 3 years of notes to pay and its completely factory issues but they expect me to pay large deposits to even look at this issues I just need some help on this cause I've tried all I can do and I need a car please help me or direct me to someone who can please thanks oh and the cat is a 2020 subaru outback premium trim thanks

NHTSA complaint #11756314 — an unverified report by a vehicle owner.

POWER TRAIN

From when we purchased this car new until the day we traded it. There were many times on the freeway at 60-65 MPH that you would need to move over a couple of lanes and went to wide open throttle and the car would simply do nothing for 1 to 2 seconds. I recently learned that in 22' Subaru had a software update to rectify this issue. Meaning there are plenty of Subaru owners who are driving around in cars that put their safety at risk. When you step on the gas you need and expect the car to accelerate .

NHTSA complaint #11754978 — an unverified report by a vehicle owner.

SEATS

The driver’s power-seat lift motor failed intermittently, leaving the seat stuck in its lowest position. The component remains installed in the vehicle and is available for inspection. The seat could not be raised high enough for my wife to obtain adequate forward visibility, making the vehicle unsafe for her to drive. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. Quantrell Subaru confirmed the lift motor failure. The technician tapped the motor, it worked briefly, and then failed again. It was inspected by an authorized Subaru dealer. It has not been inspected by Subaru of America, police, or insurance representatives. There were no warning lamps or messages. The first symptom was that the seat would no longer raise and became stuck at its lowest position. The issue was documented by the dealer on July 21, 2026.

NHTSA complaint #11752019 — an unverified report by a vehicle owner.

WHEELS

The warning lights on our 2020 Subaru Outback have lit intermittently for the past 2 years. When bringing the vehicle into the dealer for service and oil changes, this was reported. Recently the TPMS light began to light intermittently. Tire pressure was checked and adjusted but the problem persisted. When we brought the vehicle in for service, it turned out that all tire pressure sensors needed to be replaced BUT the service techs identified other problems that surfaced JUST AS THE CAR WAS NOT COVERED BY WARRANTY - the most serious being an oil leak caused by FAILURE OF CAM CARRIER SEALS. This caused a dangerous condition where oil was leaking onto the engine and into the spark plugs. I find it odd that this EXPENSIVE issue was not discovered sooner. Subaru and only Subaru has been servicing this vehicle since new and they should have caught it.

NHTSA complaint #11751812 — an unverified report by a vehicle owner.

ENGINE

The warning lights on our 2020 Subaru Outback have lit intermittently for the past 2 years. When bringing the vehicle into the dealer for service and oil changes, this was reported. Recently the TPMS light began to light intermittently. Tire pressure was checked and adjusted but the problem persisted. When we brought the vehicle in for service, it turned out that all tire pressure sensors needed to be replaced BUT the service techs identified other problems that surfaced JUST AS THE CAR WAS NOT COVERED BY WARRANTY - the most serious being an oil leak caused by FAILURE OF CAM CARRIER SEALS. This caused a dangerous condition where oil was leaking onto the engine and into the spark plugs. I find it odd that this EXPENSIVE issue was not discovered sooner. Subaru and only Subaru has been servicing this vehicle since new and they should have caught it.

NHTSA complaint #11751812 — an unverified report by a vehicle owner.

FUEL/PROPULSION SYSTEM

The warning lights on our 2020 Subaru Outback have lit intermittently for the past 2 years. When bringing the vehicle into the dealer for service and oil changes, this was reported. Recently the TPMS light began to light intermittently. Tire pressure was checked and adjusted but the problem persisted. When we brought the vehicle in for service, it turned out that all tire pressure sensors needed to be replaced BUT the service techs identified other problems that surfaced JUST AS THE CAR WAS NOT COVERED BY WARRANTY - the most serious being an oil leak caused by FAILURE OF CAM CARRIER SEALS. This caused a dangerous condition where oil was leaking onto the engine and into the spark plugs. I find it odd that this EXPENSIVE issue was not discovered sooner. Subaru and only Subaru has been servicing this vehicle since new and they should have caught it.

NHTSA complaint #11751812 — an unverified report by a vehicle owner.

POWER TRAIN

My transmission has started to fail. The check engine light came on the error code read p0867, transmission fluid pressure. Other lights came on as well because it tripped the rest of the sensors because of the CVT failure. This seems to be a common problem in Subarus

NHTSA complaint #11736752 — an unverified report by a vehicle owner.

POWER TRAIN

I was reversing out of a residential driveway onto a county highway when the I had a complete loss of movement. Shortly after the total loss of power, the CEL illuminated. If I had been on the highway, the driveway is near a blind curve, I would've been sitting in the road with no way to move putting me in a dangerous situation. The transmission failed at right at the end of the driveway so I was able to put it in neutral and move the vehicle by hand. There were no symptoms or warning lights prior to the failure. I had it towed to the nearest dealership where they diagnosed a complete transmission failure and recommend a complete transmission replacement.

NHTSA complaint #11732229 — an unverified report by a vehicle owner.

ENGINE

Vehicle: 2020 Subaru Outback Onyx/Limited/Touring XT (2.4L Turbo FA24) Component: Engine Lubrication / Oil Pan Sealant I am reporting a manufacturing defect involving the engine oil pan seal on the 2020 Subaru Outback 2.4L Turbo. Upon inspection of fluid accumulation at the transmission joint, a Subaru dealership diagnostic confirmed that the engine oil pan seal has failed. The dealership noted that engine oil is leaking and being forced rearward by airflow while the vehicle is in motion, saturating the transmission assembly. Technician Admission: The service department at the Subaru dealership explicitly stated that this is a "known manufacturing issue" with the FA24 engine series. Financial Concession: To acknowledge the nature of this premature failure, the dealership waived the $185 diagnostic fee, resulting in a $0 invoice (attached). Inadequate Coverage: Despite the dealership’s admission and a repair quote exceeding $1,100 (file is attached), Subaru has not yet issued a recall or extended warranty for this specific 2020+ turbo application, though similar issues with RTV sealant have plagued the brand’s newer engine platforms. The technician confirmed that the leak is significant enough that oil is traveling the length of the transmission. This presents a potential fire hazard if oil contacts high-temperature exhaust components (such as the turbocharger or catalytic converter) and contributes to environmental contamination. This is the Turbo (XT) model. Turbochargers generate much higher heat, which makes an oil leak significantly Subaru National Customer Service has advised me to file this complaint with the NHTSA. I am requesting that the NHTSA investigate the frequency of oil pan seal failures on the 2020+ 2.4L Turbo (FA24) engine to determine if a mandatory recall or extended warranty (similar to past CVT or engine seal settlements) is warranted to protect consumers from the high cost of a documented manufacturing flaw.

NHTSA complaint #11728037 — an unverified report by a vehicle owner.

POWER TRAIN

I'm writing to request assistance with my recall. This recall was first reported to the local dealership over one year ago. They have had me take the car back 4 times for inspection. Since that time as the problem has proceeded to get worse, which will now cost even more to repair, and increase the likelihood of the transmission damaging other parts of the drivetrain. Now I just received notification that they will not perform the recall as my vehicle doesn’t qualify. It has the problem of transmission slipping which is what the recall is for. I saw the pictures they took that looked exactly like the problem specified. I do not have $7000 dollars plus to fix the transmission. I can’t sell the car because the VIN will show the recall (which I’m sure they will try to just remove). All they have done is waste my time for the last year to do what? Gather enough evidence to try and get out of the recall?

NHTSA complaint #11719700 — an unverified report by a vehicle owner.

POWER TRAIN

On December 28, 2025, my 2020 Subaru Outback lost the ability to engage any gear (Drive, Reverse, or otherwise) while maneuvering at low speed to make a U-turn. The vehicle became inoperable immediately and was towed to the dealer. The dealer confirmed via text and written estimate that there was no external damage, the failure was internal to the CVT transmission, and the transmission requires replacement. This vehicle has approximately 90,023 miles. The failure occurred under the mileage and age range covered by Subaru CVT warranty extensions for similar vehicles. Subaru of America reviewed the case and denied coverage, citing VIN exclusion and prior service gaps that predated my ownership. The vehicle is currently inoperable and presents a safety risk due to loss of propulsion. I am reporting this to NHTSA because it may indicate a systemic defect in CVT transmissions on this model year Outback.

NHTSA complaint #11714318 — an unverified report by a vehicle owner.

AIR BAGS

I am reporting a safety-related defect involving the Supplemental Restraint System (SRS) on my 2020 Subaru Outback with approximately 20,480 miles. Multiple SRS and occupant detection system warning lights illuminated. Dealer diagnostics showed multiple SRS-related faults including airbag ECU malfunction, occupant detection sensor communication failures (lost communication/mismatch), and SRS power/voltage-related faults. These systems directly control airbag deployment and passenger safety. The vehicle has not been involved in any accidents and has not been misused. The dealer advised the vehicle is not safe until repaired. Subaru of America declined assistance and closed my case, stating it is outside goodwill parameters, and is requiring me to pay approximately $1,200 to repair the airbag-related system. In November of the prior year, the vehicle had a battery failure and was serviced by a Subaru-certified dealer. During that repair, wiring work was also performed. Given the current SRS faults and the prior wiring/battery service, I am concerned this may be a systemic or related defect rather than normal wear. I am requesting NHTSA review this issue as a potential safety defect involving the SRS/occupant detection system.

NHTSA complaint #11713606 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

The contact owns a 2020 Subaru Outback. The contact stated that while driving 65 MPH on the highway, the contact was alerted by the message “Eyesight Technology Failure”, before the battery shut down, causing the steering wheel to seize, forcing the contact to come to a complete stop in the middle of the highway. The check engine, air bags, and oil warning lights were illuminated. The contact stated that several other unknown warning lights and alerts were displayed on the instrument panel. The vehicle was jump-started, and the contact was escorted by a tow truck operator to the nearest dealer. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 37,168. The VIN was invalid.

NHTSA complaint #11710788 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM:ADAS

The contact owns a 2020 Subaru Outback. The contact stated that while driving 65 MPH on the highway, the contact was alerted by the message “Eyesight Technology Failure”, before the battery shut down, causing the steering wheel to seize, forcing the contact to come to a complete stop in the middle of the highway. The check engine, air bags, and oil warning lights were illuminated. The contact stated that several other unknown warning lights and alerts were displayed on the instrument panel. The vehicle was jump-started, and the contact was escorted by a tow truck operator to the nearest dealer. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 37,168. The VIN was invalid.

NHTSA complaint #11710788 — an unverified report by a vehicle owner.

WHEELS

Transmission is failing. Wheel bearing bad. This is a 5 year old car with regular maintenance. No warning lights.

NHTSA complaint #11692235 — an unverified report by a vehicle owner.