2020 Subaru Outback problems owners report most
2020 Subaru Outback problems are documented in public: owners have filed 904 complaints with NHTSA, the earliest in 2019 and the most recent in 2026. Sorting those by the component the filer named puts the visibility/wiper clearly first, at 313 of the 904 complaints, close to a third of everything filed.
A complaint is not a repair bill and not a defect finding. It is one owner telling the regulator something went wrong. What makes the count useful is the concentration: when one component takes 35 per cent of everything filed on a car, the pattern is doing more than chance.
| Component | Complaints | Share |
|---|---|---|
| VISIBILITY/WIPER | 313 | 35% |
| ELECTRICAL SYSTEM | 259 | 29% |
| UNKNOWN OR OTHER | 152 | 17% |
| VISIBILITY | 70 | 8% |
| POWER TRAIN | 50 | 6% |
| ENGINE | 49 | 5% |
Against the 2019 car, this model year has drawn 13 per cent fewer complaints (904 against 1,036). The 2019 car was led by its electrical system instead, so the pattern shifted between the two years.
Of those complaints, 19 describe a crash and 7 describe a fire. Filers reported 4 injuries.
Recalls on the 2020 Subaru Outback
A recall means the manufacturer or the regulator found a safety defect, and the repair is free at a franchised dealer however old the car is. There are 6 recalls on this model year. Your own car may be covered by some, all or none of them, so check the VIN rather than the model.
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."
The risk. The intermittent loss of the rearview image reduces the driver's visibility and increases the risk of crash.
The 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.
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.
The risk. An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.
The 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.
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.
The risk. Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
The 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.
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.
The 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.
The 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.
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.
The risk. An improperly secured drive chain may slip and break, causing a loss of drive power and increasing the risk of a crash.
The 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.
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.
The risk. An air bag that does not deploy during a crash can increase the risk of injury.
The 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.
In owners own words
These are complaints filed about the visibility/wiper, quoted as written. They are one persons account rather than a diagnosis, and they are here because a symptom described by a driver is easier to recognise than a component name.
This is a safety issue regarding the durability of windshields. I have had 2 incidents now with my 2020 subaru outback having a cracked windshield. Both times it came on suddenly with at least a foot long crack or more the first time and an 18 inch crack the second time just recently. I reported the incident to the service manager this time and he put me in touch with customer advocacy at subaru who is waiting for a report from the diagnosis on Monday, July 22. The first crack was in March 2024. Prior to the crack happening, I noticed a drip of dried substance running down the inside of my w
The windshield on my 2020 Subaru Outback spontaneously cracked while I was driving the vehicle on a cold morning (01/20/2021). This crack is the second such spontaneous crack that has occurred with this same vehicle. The first crack occurred in the original windshield in June 2021, after which the original windshield was replaced with an OEM windshield. This second cracking event occurred with the OEM replacement windshield. About 30 minutes into driving the vehicle at freeway speeds (65 mph), a crack with a total length of about 10 inches (5 inches vertical, 5 inches horizontal) formed sponta
Problem component: exterior mirror on driver side It was raining, I was driving, I heard what sounded like a loud explosion by my driver side window. After the initial shock, I thought a tire had blown out, but car drove ok and no tire warning light came on. It was a rural road with no shoulder, only deep stormwater ditch along the roadside, so there was no place to safely pull over in traffic to assess what may have happened. I drove about 2-3 miles before I could pull over at a safe spot.There I saw that the back side of my driver side mirror had completely disappeared. Wires were expose
TODAY 12-3-20 WE WERE DRIVING ON I-95 IN FLORIDA TO SEE MY SON FOR THE 1ST TIME IN OVER A YEAR (AIR FORCE). SMALL ROAD PARTICLES WERE STIRRED UP FROM THE ROAD, (NOT ANYTHING LARGE, YOU BARELY HEARD IT HIT THE WINDSHIELD, ALMOST LIKE SAND) AND THEN WE HEARD A CRACKING SOUND, LOOKED AT OUR WINDSHIELD AND THERE IS ABOUT A 9 INCH CRACK ALL OF THE WAY TO THE BOTTOM TOWARD WIPERS, UP TOWARDS THE TOP. I'M 40 YEARS OLD AND HAVE NEVER HAD A WINDSHIELD CRACK, MUST LESS LIKE THIS OVER SUCH ROAD SMALL PARTICLES. ABOUT 3 MONTHS AGO, I WAS DRIVING ON I85 TO WORK, AND THE SAME THING HAPPENED BUT I CHALKED IT
The windshield on my 2020 Subaru Outback spontaneously cracked shortly after I started the car on a hot summer day (06/28/2021). Roughly a minute after starting the vehicle and turning on the air conditioning, I drove a distance of about 100 ft and heard a really loud snap, but initially didn't see the cause of the sound. About 2 seconds later, a crack quickly spread horizontally from the driver's side edge at mid height of the windshield until reaching the center of the windshield. After continuing to drive the vehicle, the crack began to spread vertically for about 6 inches, and then spread
WINDSHIELD CRACK. HAVE OWNED THE VEHICLE FOR LESS THAN 3 WEEKS AND 250 MILES. STARTED THE CAR WITH REMOTE, AND AFTER ENTERING THE VEHICLE, NOTICED A CRACK AT THE BASE OF THE WINDSHIELD ABOUT 12" IN LENGTH. UPON INSPECTION, SAW AN AREA OF SMALL REFLECTIONS JUST BENEATH THE DRIVER'S SIDE WIPER WHERE THE IN-GLASS DEFROSTING ELEMENTS ARE LOCATED, THE CRACK EXTENDS FROM THIS POINT IN TWO DIRECTIONS; ONE DOWN TO THE BASE OF THE GLASS, THE OTHER DIAGONALLY UPWARD. FURTHER INSPECTION REVEALS NO CHIPPING OR ROUGHNESS ON THE EXTERIOR, THOUGH THE OUTER LAMINATION IS THE LAYER THAT IS CRACKED. THERE SEEM
Every component, by complaint count
The full breakdown of what owners named when they filed. Components below the top ten are grouped out of this table.
| Component | Complaints | Share of all complaints |
|---|---|---|
| VISIBILITY/WIPER | 313 | 35% |
| ELECTRICAL SYSTEM | 259 | 29% |
| UNKNOWN OR OTHER | 152 | 17% |
| VISIBILITY | 70 | 8% |
| POWER TRAIN | 50 | 6% |
| ENGINE | 49 | 5% |
| FORWARD COLLISION AVOIDANCE | 49 | 5% |
| STRUCTURE | 22 | 2% |
| LANE DEPARTURE | 20 | 2% |
| AIR BAGS | 18 | 2% |
How other model years compare
The same nameplate across the years we hold. Complaint counts fall naturally for newer cars because fewer of them have been on the road for long, so read the column as a rough signal rather than a ranking. In this set the 2019 Subaru Outback has drawn the most complaints and the 2021 Subaru Outback the fewest.
How to use this before you buy or repair
The reports do not gather around one obvious symptom, so read a handful of the complaints above and see which descriptions match what your car is doing.
Buying a used 2020 Outback
Bring the complaint list to the inspection and ask the mechanic to check the components named most, rather than running a general once over.
If you already own one
Check your VIN for open recalls first. A recall repair costs nothing whatever the age or mileage of the car.
- Check the VIN for open recalls, not the model year.
- Ask the inspecting mechanic about the components named above.
- Get the part number before comparing retailer prices.
- Keep parts and labour as separate lines in any quote.
Where the 2020 Subaru Outback problem data comes from
Every figure on this page is counted from complaints and recalls published by the National Highway Traffic Safety Administration, read November 1, 2026. Complaints are filed by owners and are not verified by the agency before publication. We count each complaint once per component it names, so a complaint naming two components appears in both rows.
- NHTSA recalls and complaintsRead November 1, 2026
- NHTSA record for the 2020 Subaru OutbackRead November 1, 2026
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