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Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

2020 Subaru Outback — Known Issues & Recalls

6 Recalls887 Owner Complaints13 Categories Affected
887
Total Complaints
6
Open Recalls
19
Crashes
5
Fires
4
Injuries

Complaints from Jan 2021 to Dec 2021

The most reported issue is visibility/wiper problems (272 complaints). 19 complaints involved crashes. 5 involved fires.

Open Safety Recalls (6)

Safety RecallFREE FIX AT DEALER
Oct 2020

NHTSA Campaign: 20V766000

Component: BACK OVER PREVENTION:DISPLAY FUNCTION

Subaru of America, Inc. (Subaru) is recalling certain 2020 Legacy and Outback vehicles equipped with "high" grade and "mid" grade multimedia navigation. The August 2020 over-the-air software update may have timed out without completing the installation, corrupting the data, and causing the rearview display to shutoff intermittently. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: The intermittent loss of the rearview image reduces the driver's visibility and increases the risk of crash.

Fix: Subaru will notify owners, and dealers will reprogram the software and, if necessary, replace the Cockpit Control Module, free of charge. The recall began January 22, 2021. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRH-20.

Safety RecallFREE FIX AT DEALER
Sep 2021

NHTSA Campaign: 21V955000

Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2020 Legacy and Outback vehicles. A programming error in the Transmission Control Unit (TCU) may allow the clutch to engage before the drive chain is completely clamped.

Risk: An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.

Fix: Dealers will reprogram the TCU, inspect TCU data for chain slip, and visually inspect the chain guide. If evidence of chain slippage or damage is found, the transmission will be replaced. Repairs will be performed free of charge. Owner notification letters were mailed August 19, 2022. This recall includes all vehicles previously recalled under 19V-855. Vehicles previously recalled under 19V-855 will need to have the new remedy performed for this recall once available. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRK-21.

Safety RecallFREE FIX AT DEALER
Invalid Date

NHTSA Campaign: 21V587000

Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Subaru of America, Inc. (Subaru) is recalling certain 2019-2020 Ascent, 2018 Forester, 2018-2020 Impreza, Legacy, Outback, 2018-2019 BRZ, WRX, and Toyota 86 vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Fix: Dealers will replace the low-pressure fuel pump, free of charge. Owner notification letters were mailed September 24, 2021. Subaru and Toyota owners may call customer service at 1-844-373-6614. Subaru's number for this recall is WRG-21.

Safety RecallFREE FIX AT DEALER
Invalid Date

NHTSA Campaign: 19V664000

Component: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

Subaru of America, Inc. (Subaru) is recalling certain 2020 Outback and Legacy vehicles. The brake pedal mounting bracket may have a missing or insufficiently tightened bolt.

Risk: A missing or loose bolt may cause the brake pedal mounting area to deform over time, which can reduce braking performance and increase the risk of a crash.

Fix: Subaru will notify owners, and dealers will inspect the brake pedal mounting bracket hardware and replace the hardware or brake pedal assembly, as necessary, free of charge. The recall began October 1, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUL-97.

Safety RecallFREE FIX AT DEALER
Aug 2022

NHTSA Campaign: 22V485000

Component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Subaru of America, Inc. (Subaru) is recalling certain 2020-2021 Outback and Legacy vehicles. A programming error in the Transmission Control Unit (TCU) may allow the clutch to engage before the drive chain is completely clamped.

Risk: An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.

Fix: Dealers will reprogram the TCU, inspect TCU data for chain slip, and visually inspect the chain guide. If evidence of chain slippage or damage is found, the transmission will be replaced. Repairs will be performed free of charge. Owner notification letters are expected to be mailed August 24, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRK-22. This recall is an expansion of previous recall number 21V-955.

Safety RecallFREE FIX AT DEALER
Invalid Date

NHTSA Campaign: 24V227000

Component: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

Subaru of America, Inc. (Subaru) is recalling certain 2020-2022 Outback and Legacy vehicles. A capacitor in the sensors for the Occupant Detection System (ODS) may crack and short circuit, which can prevent the front passenger air bag from deploying in a crash.

Risk: An air bag that does not deploy during a crash can increase the risk of injury.

Fix: Dealers will replace the ODS sensors on the front passenger seat, free of charge. Owner notifications were mailed February 3, 2025. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRA-24.

Owner-Reported Issues (20 of 887)

Air Bags3 issues
criticalAIR BAGS
Filed: Jan 2026

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.

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NHTSA #: 11713606
mediumAIR BAGS
Filed: Jun 2025

I received letter from Subaru of America saying parts available for recall repair but when I went to the dealer they did not have the parts.

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NHTSA #: 11668163
mediumAIR BAGS
Filed: Jun 2025

The contact owns a 2020 Subaru Outback. The contact received notification of NHTSA Campaign Number: 24V227000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

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NHTSA #: 11665050
Power Train3 issues
highPOWER TRAIN
Filed: Jan 2026

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.

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NHTSA #: 11714318
mediumPOWER TRAIN
Filed: Feb 2026

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.

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NHTSA #: 11719700
mediumPOWER TRAIN
Filed: Aug 2025

The contact owns a 2020 Subaru Outback. The contact stated that while attempting to make a turn, the transmission was slipping while attempting to shift gears. There was no warning light illuminated.

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NHTSA #: 11679017
Electrical System3 issues
mediumELECTRICAL SYSTEM
Filed: Jan 2026

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.

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NHTSA #: 11710788
mediumELECTRICAL SYSTEM
Filed: Sep 2025

Immediately stop every single traffic light

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NHTSA #: 11690458
mediumELECTRICAL SYSTEM
Filed: Aug 2025

The contact's husband owns a 2020 Subaru Outback. The contact stated that the vehicle was difficult to start intermittently, but was able to be jump-started. There was no warning light illuminated. The vehicle was taken to Advance Auto, where the contact was informed that the battery and the alternator were in good condition. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 56,000.

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NHTSA #: 11682818
Unknown Or Other2 issues
mediumUNKNOWN OR OTHER
Filed: Jul 2025

No warning, or dash lights. A/C stopped working. It’s 98 degrees outside, to me that is dangerous! Wagner Subaru said it is the actuator doors ($900 in diagnosing) they said it would cost $3600. It’s a 2020. There is no reason there should be a cost that high for that new of a car.

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NHTSA #: 11676514
mediumUNKNOWN OR OTHER
Filed: Jun 2025

[XXX] and I were driving to Sean’s for dinner on Friday night [XXX] when the sunroof glass exploded at approximately [XXX]. [XXX] was driving on the [XXX] . We heard a loud bang and thought we were in an accident. We noticed sounds from the sunroof so I slide the cover open slightly and saw a massive hole so immediately closed it again. We pulled off and used the emergency ramp to examine the damage and take pictures. We think the glass exploded for no reason as we did not see any debris in front of us and were not under an underpass. We did not find any debris or scratches on the car indicating an external object as the culprit. I dropped my car off with Subaru Carlsbad on June 17, 2025 and am waiting for an update. My service advisor was shocked by the occurrence as she had not seen something like this. I pointed out that the glass exploded outwards and asked her to check the cabin pressure vents as we found discussion pointing to those as a potential issue when researching online. We also heard complaints that Subaru has specifically excluded this piece of glass from the warranty so I let my advisor know that I hope / expect this to be covered under warranty. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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NHTSA #: 11667731
Back Over Prevention,forward Collision Avoidance1 issue
criticalBACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE
CrashFiled: Mar 2026

While you were parking slowly, your car suddenly accelerated on its own and hit a wall, causing significant damage. This suggests a potential malfunction with either the forward collision avoidance system or the back-over prevention system that may have inadvertently triggered acceleration instead of prevention.

NHTSA #: 11725434
Fuel/propulsion System1 issue
criticalFUEL/PROPULSION SYSTEM
FireFiled: Feb 2026

No warning lamps or messages. A driver in a pickup truck behind me came up close and signaled me to pull over. He got out of his truck, ran up to my window and yelled to me "get out of your car, it is on fire".

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NHTSA #: 11718035
Unknown Or Other,engine1 issue
criticalUNKNOWN OR OTHER,ENGINE
FireFiled: Nov 2025

A fire started under the hood of my car while I was driving. There were no warning lights on in my car and the temperature gauge was in the middle where it usually is. Earlier in the day, I smelled gas, but I thought it was a different car as the smell of gas went away after a car that had a lot of exhaust coming out was no longer in sight.

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NHTSA #: 11697021
Service Brakes1 issue
criticalSERVICE BRAKES
CrashFiled: Jun 2025

While in a Dairy Queen drive-up lane, I stepped on the brake pedal and it went right to the floor. The car did not stop, causing me to hit the car in front of me. When backing away from the car in front, the brakes again failed and I hit the car in back. I moved forward again , swiping the car in front again. The cars were merely feet apart and my car was thankfully moving very slowly. Had I been traveling at a higher rate of speed there could have been serious injuries. Car was taken to an Auto repair shop where the mechanic experienced the same problem with the brake pedal. He says the pedal went to the floor and the car wouldn’t stop. Car is currently at a collision shop where they report that inspection of the brakes is normal. They also report that the brakes worked when they pulled the car into the shop. The car has not yet been moved to the Subaru dealer service department for inspection of the brake pedal. There were no symptoms, warning lights or messages before the incident and there were none found by the shop after. My car was built in the same time frame as those involved with Recall #19V664000 which involves the brake pedal mechanism although my VIN was not included. The car is available for inspection. I initially received a ticket but it was dismissed after the repair shop owner reported the same failure.

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NHTSA #: 11666216
Engine1 issue
highENGINE
Filed: Mar 2026

Your 2020 Subaru Outback's engine oil pan seal is leaking oil, which gets pushed backward onto the transmission while you drive. The dealership confirmed this is a known manufacturing problem with the 2.4L Turbo engine, and the leak is significant enough that oil is traveling along the entire transmission assembly. This creates a potential fire hazard if the oil contacts hot exhaust components like the turbocharger or catalytic converter. The repair will likely involve replacing the oil pan seal and cleaning the affected transmission area.

NHTSA #: 11728037
Wheels,unknown Or Other1 issue
mediumWHEELS,UNKNOWN OR OTHER
Filed: Oct 2025

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

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NHTSA #: 11692235
Forward Collision Avoidance1 issue
mediumFORWARD COLLISION AVOIDANCE
Filed: Sep 2025

Gas cap was not secured overnight. The next day every ADAS function both safety and convenience was disabled and their lights were on. Users guide said car should recover after a few miles of driving. 100 miles and multiple restarts later it did not. It was taken to the dealer where they cleared the error for free. Poor design that a loose gas cap could cause a collision due to lack of ADAS. Dealer said it is a known condition with all Subaru models.

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NHTSA #: 11689824
Service Brakes,forward Collision Avoidance1 issue
mediumSERVICE BRAKES,FORWARD COLLISION AVOIDANCE
Filed: Sep 2025

I was driving to a medical appointment in Ann Arbor Mi, and was in the area where [XXX] has a few big turns in the road .... like at ... [XXX] .All of he sudden the car started to accelerate a little on the turn so I attempted to brake the vehicle and I could not feel the brake pedal. I slowly moved into the right lane and frantically trying to slow the car down. I still could not feel the brake pedal and I believe when I hit the speed control off is when it slowed down and I was able to finally brake the car. It all happened in a matter of 10-20 seconds I would guess and it was absolutely terrifying. I have on occasion used the speed control to slow down the vehicle and wonder if that might have some connection. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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NHTSA #: 11686503
Electrical System,engine,fuel/propulsion System1 issue
mediumELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM
Filed: Jul 2025

Car stalled in traffic. The engine was cranking but it would not start. Had AAA tow off the road and to my home. Car sat for 10 days waiting for a fuel pump (thought this was the problem). After sitting for 10 days the battery was totally dead! New fuel pump installed battery was jumped but could not start the car. After 2 hours on the charger the battery still did not have enough energy to turn over the engine. Car is in a certified service shop (Wilhelm). Battery replaced and same starting issues with the new battery and the new battery is discharging at a very high rate even though the car is not starting. Bought the car used in 2023 so I have no knowledge of the history of the car. Service provider running factory diagnostic testing but so far no determination as to cause of the high rate of discharge. Verified that the fuel pump is fully operational. What we know is that with a fresh fully charged battery and a working fuel pump the car will not start and remain running. The engine stops and the battery drain is excessive.

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NHTSA #: 11673168

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