My sunroof spontaneously combusted while driving, without anything hitting the vehicle or any pre-existing damage. The glass shattered everywhere while going down the highway.
2018 Subaru Outback
Owner reports · Recalls · Investigations
More warning signs than most Outback years
Owner complaints for the 2018 Subaru Outback are substantially higher than the model-year median of 207.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Outback years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
488 reports with mileage · 323 unknown
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.
- Electrical System. Review the 265 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Visibility/wiper. Review the 233 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Fuel/propulsion System. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Unknown Or Other complaints
160 reportsMy vehicle just dies and leaves me stranded after turning off the car and leaving it overnight. This has happened many times, and I worry everytime I go camping or to some remote place where I may not have cell signal to get a tow truck to jump me. If I don't carry water and food, medicine, at all times, I fear what will happ…
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My vehicle just dies and leaves me stranded after turning off the car and leaving it overnight. This has happened many times, and I worry everytime I go camping or to some remote place where I may not have cell signal to get a tow truck to jump me. If I don't carry water and food, medicine, at all times, I fear what will happen to me if I am stranded and cannot get help on time. My car is 5 years old, I am on my 3rd battery. In every case, the battery should have been very well charged because it happens after highway driving for several hours. Suburu and the dealers try to deny that anything is wrong; but one of the rescue mechanics told me that the alternator seems to overcharge. Yes , I took the vehicle in for all inspection while it was under warranty. I reported these events to no avail. NO WARNING LIGHTS COME ON. I need to be able to get this fixed. How do I do that?
Driver experienced an unexpected uncommanded sudden acceleration upon application of the braking system in the driveway, which caused a collision with the garage/house. The safety of the driver and other were put at risk. Significant damage to the house/garage occurred. This is a first time occurrence. Owner has not yet had …
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Driver experienced an unexpected uncommanded sudden acceleration upon application of the braking system in the driveway, which caused a collision with the garage/house. The safety of the driver and other were put at risk. Significant damage to the house/garage occurred. This is a first time occurrence. Owner has not yet had the opportunity to have the vehicle inspected by dealer, independent service center, manufacturer, police or insurance rep due to timing of the accident. No warning lights message were displayed. Driver slowed the vehicle in anticipation of putting the vehicle in park when uncommanded brake release occurred, vehicle accelerated and struck the house. Reason for incident is unknown. Vehicle remains parked pending further inspection.
The navigation/radio/app/rear back-up camera/control center malfunctioned Sept. 2022; replacement unit took over two months to arrive. That unit failed in March 2023. We are still (6/23) awaiting a replacement. See attachment for more detailed narrative.
This vehicle has a malfunctioning Infotainment system that causes it to continuously select menu options while driving. It is a safety issue as it is very distracting, and the entire unit is unable to be used even when parked. The Subaru dealership in Huntington Beach and Santa Ana CA informed me that it is a manufacturing issue…
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This vehicle has a malfunctioning Infotainment system that causes it to continuously select menu options while driving. It is a safety issue as it is very distracting, and the entire unit is unable to be used even when parked. The Subaru dealership in Huntington Beach and Santa Ana CA informed me that it is a manufacturing issue, an I am on a waitlist for the part. It is worth flagging here because of the safety issue.
Starlink Infotainment system, moves between sound system functions on its own, like you have touched the touchscreen repeatedly. Sirius Radio will no longer stay attached to a station and play. Reset failed to correct.
The touchscreen on the Starlink head unit is delaminated and there is a “ghost touch” whenever the screen is on. You can visibly see bubbles under the screen. While I was driving my kids to daycare the other day, the navigation system activated and said that “you cannot change the volume at this time” repeatedly for no reason. I…
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The touchscreen on the Starlink head unit is delaminated and there is a “ghost touch” whenever the screen is on. You can visibly see bubbles under the screen. While I was driving my kids to daycare the other day, the navigation system activated and said that “you cannot change the volume at this time” repeatedly for no reason. It also changes driving directions mid-trip. It’s very distracting while driving and makes the car information system and radio unusable. My dealer said that this is a known problem and that they would fix it; however, the part is back for months. They said they could not turn the screen off without disabling other safety features such as the back-up camera.
The head unit touch screen is delaminating making it difficult to see the backup camera view while backing the vehicle up. The unit is also constantly switching through radio stations and makes phone calls when I have my phone hooked up to the vehicle to charge it. I cannot turn the unit off. This is vary distracting while I d…
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The head unit touch screen is delaminating making it difficult to see the backup camera view while backing the vehicle up. The unit is also constantly switching through radio stations and makes phone calls when I have my phone hooked up to the vehicle to charge it. I cannot turn the unit off. This is vary distracting while I drive. It is unsafe to drive while while the unit in use, due to the constant radio and screen switching as well as the delaminated screen causing visibility issues while trying to use the backup camera.
The battery has drained twice in the time that I have owned this vehicle. Once I was able to recharge the battery by jumpstarting and letting it run. The second time it required a battery replacement. This was approximately 12 months after the first incident. The electrical system also has unpredictable quirks related to the wi…
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The battery has drained twice in the time that I have owned this vehicle. Once I was able to recharge the battery by jumpstarting and letting it run. The second time it required a battery replacement. This was approximately 12 months after the first incident. The electrical system also has unpredictable quirks related to the window functions and lighting. I am uncertain to other resulting irregularities that may be occurring under the hood. Currently, my car is being serviced for a radiator fan and motor replacement for the cooling system. The estimate for repair is $1747 + tax. This is potentially related to the electrical quirks related to the battery irregularities.
Car jerked back and suddenly accelerated without warning as driver had foot on brake and was slowly pulling into parking spot. Car hit wall of parking garage causing front end damage. Parking collision warning did not sound at any point. Car was going 1-2 MPH and was 5 feet from end of parking spot when incident occurred. Sudden…
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Car jerked back and suddenly accelerated without warning as driver had foot on brake and was slowly pulling into parking spot. Car hit wall of parking garage causing front end damage. Parking collision warning did not sound at any point. Car was going 1-2 MPH and was 5 feet from end of parking spot when incident occurred. Sudden acceleration when driver has foot on brake can cause injury to driver, passengers or others in the path of the car. No hazards in parking garage were present that could have caused accident, which was witnessed by driver's work colleague. No police report filed. Incident was reported to Subaru, which ran diagnostic and could not replicate issue. No warning messages were present prior to the incident. It appears there are 2 current class action lawsuits filed against Subaru reporting similar issues with 2018 Outback. I am unsure what component failed to cause this issue; car is available for inspection on request.
Official recalls
321V587000 · Fuel System, Gasoline:delivery:fuel Pump
Jul 29, 2021
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.
Consequence & remedy
Consequence: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Remedy: 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.
18V935000 · Visibility:rearview Mirrors/devices
Dec 31, 2018
Subaru of America, Inc. (Subaru) is recalling certain 2018 Legacy, Outback, and BRZ vehicles. In the affected vehicles, a software issue may cause the audio display system to not initialize, resulting in the camera display remaining blank. If this occurs, the rearview image will not display while backing up the vehicle. As a result, the vehicles fail to comply with requirements of Federal Motor Vehicle Safety (FMVSS) number 111, "Rearview Mirrors."
Consequence & remedy
Consequence: Failure to display the rearview image while backing up increases the risk of crash.
Remedy: Subaru has notified owners, and dealers will reprogram the audio system display software, free of charge. The recall began on February 5, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTZ-85.
18V773000 · Electrical System:software; Fuel System, Gasoline
Nov 1, 2018
Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.
Consequence & remedy
Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.
Additional source detail variants (2)
Electrical System:software
Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.
Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.
Fuel System, Gasoline
Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.
Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.
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
0No exact-year investigations in this snapshot.
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