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2018 Subaru Legacy

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2018 Subaru Legacy do not stand out strongly from the model-year median of 77.

About this comparison →

When problems were reported

Mileage at the reported incident

54 reports with mileage · 63 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 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Visibility/wiper. Review the 25 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports1 fire reports1 injury reports

What owners actually said

117 reports
Mileage unknown · Oct 30, 2024
Unknown Or Other

My car stereo has gone crazy causing major distractions while driving. Hands free calling doesn’t work, in fact it calls random people on my call list. The screen dances and changes screens all by itself causing major distraction and it has almost caused an accident by the distraction. I’ve read that this issue is a known …

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My car stereo has gone crazy causing major distractions while driving. Hands free calling doesn’t work, in fact it calls random people on my call list. The screen dances and changes screens all by itself causing major distraction and it has almost caused an accident by the distraction. I’ve read that this issue is a known manufacturing issue and a class action lawsuit was brought against Subaru. I called Subaru and they have refused to give me a warranty radio even thou my dealer confirmed my radio is suffering from the De-lamination issue that’s well known problem with my car.

NHTSA ODI #11622679

Mileage unknown · Jun 3, 2024
Electrical System

The software on starlink on Subaru has been a huge burden while driving or in parking mode.When driving the starlink will constantly connect and disconnect to phone.It constantly changing the music by itself.And the navigation system will input random addresses.Messing with my navigation and ability to concentrate.Ive tried man…

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The software on starlink on Subaru has been a huge burden while driving or in parking mode.When driving the starlink will constantly connect and disconnect to phone.It constantly changing the music by itself.And the navigation system will input random addresses.Messing with my navigation and ability to concentrate.Ive tried many different things to not have this issue.Like turning off the whole radio itself but it turns it’s self on and off there’s been many times where I almost crashed due to this issue.Ive also contacted Subaru since this is a very big known issue.But they did not want to take responsibility the only solution they gave me was to pay $4,000 to change the starlink system.A service that is way out of my budget and something I should not have to pay for.

NHTSA ODI #11592048

Mileage unknown · Mar 29, 2024
Air BagsForward Collision AvoidanceLane Departure

The driver’s side airbag of 2018 Subaru Legacy deployed as I was reversing out of a parking lot going approximately 5mph. It has not been fixed due to the company’s negligence. One of Subaru’s accident advocate specialist claimed the engineer found a mysterious brown liquid that caused the airbag to deploy although I had not bee…

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The driver’s side airbag of 2018 Subaru Legacy deployed as I was reversing out of a parking lot going approximately 5mph. It has not been fixed due to the company’s negligence. One of Subaru’s accident advocate specialist claimed the engineer found a mysterious brown liquid that caused the airbag to deploy although I had not been in the car for two hours nor was I drinking any substances; especially “brown”. My and other’s safety was put at risk to a degree that is fatal, I was a short distance from the highway to head home. Had I been driving at the normal highway speed in my city (55mph) with the airbag deploying in my face, with others on the road, and inhaling blinding fumes, I can assure you it would’ve been detrimental to my and other’s being. The car was inspected for a few months by multiple Subaru engineers, one of the accident advocate specialist refused to give me any documentation or pictures proving this was the cause. There was absolutely no warning lights or other malfunctions occurring. The car is in great condition, and in a previous accident did not deploy its airbags.

NHTSA ODI #11580183

Mileage unknown · Feb 6, 2024
Electrical SystemLane DepartureStructure

My car's belt had been screeching for a few weeks. I was planning on taking my car in the next day. When i turned my car off, all the electrical went out and it started smoking on the driver's side. I got my car towed to the nearest auto shop. They replaced the battery and belt and yet the electrical was still out. When they tes…

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My car's belt had been screeching for a few weeks. I was planning on taking my car in the next day. When i turned my car off, all the electrical went out and it started smoking on the driver's side. I got my car towed to the nearest auto shop. They replaced the battery and belt and yet the electrical was still out. When they tested the fuse, the driver's mirror caught on fire and was smoking. Thank goodness I was not driving when this occurred as that could have been scary. They replaced the fuse, but now I can't auto up / down my window. When I reached out to Subaru, they wanted $200 just to inspect it and $1,000 for a mirror replacement. I told them the situation and they didn't care. I also emailed them and never received a response. I googled this issue and other Subaru cars have had this issue and noted water coming in the mirror so now I'm frightened to get a car wash. There was no warning light or anything unfamiliar.

NHTSA ODI #11570260

Mileage unknown · Jan 5, 2024
Unknown Or Other

The display area components(screen)toggles from radio to other components without any input from driver. The radio stars playing by itself.

NHTSA ODI #11563866

Mileage unknown · Dec 28, 2023
Electrical SystemUnknown Or Other

During regular use of the radio and head unit, at times the touch screen or controls, dials, buttons will be unresponsive. The Android Auto software tends to malfunction and will randomly disconnect and the audio will blast, full volume at the driver with the inability to control the volume other than to pull over and turn the v…

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During regular use of the radio and head unit, at times the touch screen or controls, dials, buttons will be unresponsive. The Android Auto software tends to malfunction and will randomly disconnect and the audio will blast, full volume at the driver with the inability to control the volume other than to pull over and turn the vehicle off or manually power down the radio. This has happened on several occasions and with young children in the car, it can damage hearing, cause traumatic injury OR if in motion the driver can become quickly surprised or distracted and jerk the steering wheel or react to the jump in sound level that could injury passengers, or other vehicles occupied that may be nearby. This seems to be an issue with the inability to control sound level between different modes. At times though, the car will start and the radio will be blank, or be unresponsive until the car is turned off and back on again.

NHTSA ODI #11562358

Mileage unknown · Nov 3, 2023
EngineFuel/propulsion System

I have a 2018 Subaru Legacy 2.5. The front catalytic converter failed April 2022 with 130k miles. the part was replace by Subaru and the part has failed again. Oct 2023 with 180k miles. Exhaust fumes enter the passenger compartment (which are Carbon Monoxide). The same part has failed two times in a short period of time. Subar…

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I have a 2018 Subaru Legacy 2.5. The front catalytic converter failed April 2022 with 130k miles. the part was replace by Subaru and the part has failed again. Oct 2023 with 180k miles. Exhaust fumes enter the passenger compartment (which are Carbon Monoxide). The same part has failed two times in a short period of time. Subaru states this is not a warranty issue .This must become a recall.

NHTSA ODI #11553381

Mileage unknown · Oct 2, 2023
Electrical System

8 inch Starlink Multimedia System screen delamination causing display for backup camera to not be displayed clearly along with irratic behavior of Starlink system.

NHTSA ODI #11547863

Mileage unknown · Sep 12, 2023
Unknown Or Other

Driving on the interstate and the a hole exploded in the sunroof. Sounded like a gunshot. Nothing hit it to cause the damage.

NHTSA ODI #11544170

Mileage unknown · Aug 31, 2023
EngineFuel/propulsion SystemCrash

A friend was trying to move the car from the street when it suddenly lurched and accelerated and hit a tree, and boulder, and another car. They had not stepped on the accelerator yet. She lost control of the car. It was totaled as per State Farm.

NHTSA ODI #11541885

Official recalls

3

21V587000 · 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

0

No exact-year investigations in this snapshot.