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2021 Subaru Outback

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2021 Subaru Outback do not stand out strongly from the model-year median of 207.5.

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When problems were reported

Mileage at the reported incident

Limited mileage data: 61 of 296 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Visibility/wiper. Review the 97 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 75 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Forward Collision Avoidance. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports1 fire reports3 injury reports

Structure complaints

7 reports
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Mileage unknown · Oct 2, 2025
StructureUnknown Or Other

Sunroof exploded driving home in 90 degree sunny and clear weather. It sounded like a gun went off right over my head. It scared me so bad I jerked my steering wheel into the other lane. Thank God no one was in that lane. I had to get it replaced at Mid State Glass company. according to what I found on the internet this happens…

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Sunroof exploded driving home in 90 degree sunny and clear weather. It sounded like a gun went off right over my head. It scared me so bad I jerked my steering wheel into the other lane. Thank God no one was in that lane. I had to get it replaced at Mid State Glass company. according to what I found on the internet this happens rather frequently. No notification by Subaru that this was even a possibility. I have the receipt the replaced sunroof and photos of the sunroof after it exploded.

NHTSA ODI #11690946

Mileage unknown · Aug 29, 2024
Electrical SystemSteeringStructure

The car flashed “eye sight off” before flickering and shutting off while I was braking at a stop light. I tried putting my car into park and then turning it off and restarting it but it would not turn back on. I tried this a few more times but I was in the middle lane of a heavily trafficked street. The steering wheel was locked…

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The car flashed “eye sight off” before flickering and shutting off while I was braking at a stop light. I tried putting my car into park and then turning it off and restarting it but it would not turn back on. I tried this a few more times but I was in the middle lane of a heavily trafficked street. The steering wheel was locked and I was not able to immediately remove it from the road and maybe an hour later it was able to be shifted into neutral and moved out of the street. However, it would still not turn on and when I did open my power gate, the gate would not secure closed. I took it to the dealership that I purchased it at and where it is also regularly serviced (with the last service date only over one week ago,) and they were not able to determine what happened but instead mentioned that my car had no internal data of any errors occurring and that the car was able to be started when they serviced it. I took a picture of the dash as it was flashing with all of the error codes and submitted that to the tech that was working on my car, but they asked me if I’d had someone “clear my codes” which is not something I’m familiar with or even capable of doing- I don’t even know anyone that would be capable of doing that for me. The whole ordeal cost me a day of work and now my peace of mind as I am unsure of if this may happen again and now I am worried it may happen while my kids are in the car. I’ve had similar issues with my center console messing up but nothing as urgent as my whole car shutting down and my steering wheel locking in the middle of traffic.

NHTSA ODI #11611660

Mileage unknown · Jun 1, 2024
StructureUnknown Or Other

On[XXX] while accelerating to travel speed (45 mph) on a rural Maine highway, the little used glass moon roof of our 2021 Subaru Outback Touring with 24,100 miles on the odometer exploded with a huge, shocking BANG!. Weather was clear and bright, wind ~5 mph, temperature about 68ºF, no traffic. We never saw or heard anything s…

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On[XXX] while accelerating to travel speed (45 mph) on a rural Maine highway, the little used glass moon roof of our 2021 Subaru Outback Touring with 24,100 miles on the odometer exploded with a huge, shocking BANG!. Weather was clear and bright, wind ~5 mph, temperature about 68ºF, no traffic. We never saw or heard anything strike the car, either from the road or falling down from the trees at or prior to this incident. We had the interior shade closed so no glass fell into passenger compartment thankfully. Upon inspection at the road side and discovery of the problem, the glass panel had a large hole in the middle and the edges of the remaining glass looked like it had been blown upward. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11591890

Mileage unknown · Dec 28, 2021
StructureUnknown Or Other

Passenger lower side windshield cracked while driving, it started as a tiny crack but the next morning the crack line was 16 inches long. I contacted Subaru because the car is under warranty but they said they will not cover it. The whole windshield had to be replaced.

NHTSA ODI #11445254

Mileage unknown · Nov 21, 2021
StructureVisibility/wiper

Windshield developed a large crack for no apparent reason. There is no sign of an impact from an object. Vehicle was parked outside when outside temperature dropped overnight. Crack over 6” long appeared the next morning.

NHTSA ODI #11441207

Mileage unknown · Aug 14, 2021
StructureUnknown Or OtherVisibility/wiper

During heavy rains, the vehicles leak water into the driver's side wheel well. Numerous times back to the dealer and the vehicle being piece by piece all seals are being replaced. As per numerous blogs on Subaru forums, an indication of a faulty windshield seal could be the issue, but the dealership refuses to replace or rese…

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During heavy rains, the vehicles leak water into the driver's side wheel well. Numerous times back to the dealer and the vehicle being piece by piece all seals are being replaced. As per numerous blogs on Subaru forums, an indication of a faulty windshield seal could be the issue, but the dealership refuses to replace or reset the windshield seal. Bought the car on June 28, 2021, and have been to the dealership 3 times for the same issue. The dealership is replacing seals on the skylight and door but as of yet no resolution. At the time of this complaint, the vehicle has been at dealership for 3 weeks with no resolution.

NHTSA ODI #11429133

500 miles · Jan 2, 2021
Structure

A DESIGN FLAW IN THE REMOTE (REQUIRED FOR BOTH KEYLESS ENTRY AND VEHICLE OPERATION) LEADS TO ACCIDENTAL TRUNK OPENINGS DUE TO "POCKET TRUNK OPENING". THIS IS A SAFETY HAZARD AS IT COULD LEAD TO HUMANS OR ANIMALS ENTERING THE VEHICLE, AS WELL AS A POTENTIAL ROUTE TO WATER DAMAGE. THIS HAPPENS WHILE THE VEHICLE IS PARKED AND LOCKE…

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A DESIGN FLAW IN THE REMOTE (REQUIRED FOR BOTH KEYLESS ENTRY AND VEHICLE OPERATION) LEADS TO ACCIDENTAL TRUNK OPENINGS DUE TO "POCKET TRUNK OPENING". THIS IS A SAFETY HAZARD AS IT COULD LEAD TO HUMANS OR ANIMALS ENTERING THE VEHICLE, AS WELL AS A POTENTIAL ROUTE TO WATER DAMAGE. THIS HAPPENS WHILE THE VEHICLE IS PARKED AND LOCKED, AND THE KEY IS IN ONE'S POCKET AND IN RANGE (EG IN A HOUSE NEAR THE DRIVEWAY)

NHTSA ODI #11386116

Official recalls

4

24V227000 · Air Bags:sensor:occupant Classification:front Passenger

Mar 22, 2024

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.

Consequence & remedy

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

Remedy: 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.

23V755000 · Power Train:automatic Transmission:park/neutral Start Interlock Switch

Nov 9, 2023

Subaru of America, Inc. is recalling certain model year 2021 Crosstrek, 2022 Forester, 2021-2023 Legacy, and Outback vehicles. An insufficient weld may allow water to enter the inhibitor switch, causing it to fail.

Consequence & remedy

Consequence: An inoperative inhibitor switch may prevent the reverse lights from illuminating and the rearview camera image from displaying, increasing the risk of a crash.

Remedy: Dealers will replace the inhibitor switch, free of charge. Owner notification letters were mailed January 8, 2024. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WRQ-23.

22V485000 · Power Train:automatic Transmission:control Module (tcm/pcm/tecm); Power Train:driveline:chain/belt

Jul 8, 2022

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.

Consequence & remedy

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

Remedy: 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.

Additional source detail variants (2)

Power Train:driveline:chain/belt

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.

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

Remedy: 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.

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.

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

Remedy: 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.

21V024000 · Power Train:shift Linkage/cable/rod

Jan 26, 2021

Subaru of America, Inc. (Subaru) is recalling certain 2021 Outback and Impreza vehicles. The continuously variable transmission (CVT) select lever cable nut may not have been tightened properly, allowing the nut to loosen.

Consequence & remedy

Consequence: A loose nut can lead to a lost of retention in the CVT select lever cable and the gear selector not functioning properly, increasing risk of crash.

Remedy: Subaru will notify owners, and dealers will inspect, and, if necessary, tighten the nut, free of charge. The recall began February 12, 2021. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRA-21.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.

Go deeper into Subaru Outback problems