2018 Subaru Outback Recalls, Issues & Maintenance

The 2018 Subaru Outback carries 3 open NHTSA recalls — most recently covering rearview mirrors/devices and software. Owners report 7 recurring issue clusters, led by “Infotainment touchscreen delamination and ghost touches.” Subaru's symmetrical AWD system places unusually high demands on differential fluid and transfer case service — skipping these is the most common cause of premature drivetrain wear. Older Subarus with the EJ25 engine (pre-2011) require timing belt replacement; FB and FA engines (2011+) use a maintenance-free chain. Subaru's published intervals below align with the owner's manual Schedule II (severe) which most US drivers qualify for.

3 Open Recalls

Source: NHTSA

VISIBILITY:REARVIEW MIRRORS/DEVICES

Campaign #18V935000 · Dec 31, 2018

Issue: 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."

Risk: Failure to display the rearview image while backing up increases the risk of crash.

Fix: 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.

ELECTRICAL SYSTEM:SOFTWARE

Campaign #18V773000 · Jan 11, 2018

Issue: 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.

Risk: 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.

Fix: 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:DELIVERY:FUEL PUMP

Campaign #21V587000 · Jul 29, 2021

Issue: 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.

Recall data refreshed Sep 6, 2026.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2018 Subaru Outback.

Reported to NHTSA

Infotainment touchscreen delamination and ghost touches

ELECTRICAL SYSTEM

48 NHTSA complaints · 2022-08 → 2026-07

The infotainment touchscreen in my 2018 Subaru Outback has developed severe screen delamination and now generates persistent “ghost touch” inputs. The screen registers touches without any driver interaction
Owner report, NHTSA ODI #11722438
2018 Subaru Outback headunit is "delaminated" causing phantom touches on the headunit's touch screen. While driving, the headunit will act as if something is pressing random buttons, changing radio stations, opening/closing maps, going through settings panel
Owner report, NHTSA ODI #11603477
The STARLINK multimedia touchscreen system screen started delaminating July-2022; April-2023 it developed a ghost glitch & changes all settings/info on its own - it doesn’t recognize any true touch on the screen
Owner report, NHTSA ODI #11536795

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Rearview camera image loss with head unit failure

BACK OVER PREVENTION

12 NHTSA complaints · 2022-12 → 2025-07

The contact stated that while the vehicle was parked, the rearview camera became inoperable. The contact stated that the rearview camera image was blank. The vehicle was taken to the dealer, where it was diagnosed and determined that the radio system display had failed
Owner report, NHTSA ODI #11674518
The infotainment system freezes randomly causing screen to freeze including while backing up. This causes it to appear as though the back up camera is working when in reality it is not
Owner report, NHTSA ODI #11499569
The infotainment screen has delaminated rendering it unusable and will intermittantly interrupt the backup camera while moving
Owner report, NHTSA ODI #11620100

Read all complaints on NHTSA →

Battery drain while parked

ELECTRICAL SYSTEM

30 NHTSA complaints · 2022-04 → 2024-09

The Battery of the vehicle drains frequently, making the car inoperable. The battery has been replaced three times in four years, much more frequently than i would expect in a relatively new vehicle that was purchased new from a dealership
Owner report, NHTSA ODI #11463152
My 2018 Subaru Outback battery is draining practically every day now. There must be something in the car that drains the battery constantly so in the morning I am unable to start. I needed to jump start the battery on multiple occasions now
Owner report, NHTSA ODI #11506939
The car battery will drain completely when the car is not being driven. This has happened to us numerous times while camping leaving us in a remote area with a dead battery and no cell phone service to call for help
Owner report, NHTSA ODI #11472975

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Windshield cracking without impact

VISIBILITY/WIPER

27 NHTSA complaints · 2022-04 → 2026-06

The contact stated while driving at an undisclosed speed, the windshield cracked without impact. The contact took the vehicle to a dealer to have the windshield replaced; however, the failure recurred soon after the replacement
Owner report, NHTSA ODI #11592438
My 2018 Subaru Outback's windshield has cracked overnight parked on the driveway. There's no visible rock strike point. This will be the 4th windshield replacement in the 5 year ownership
Owner report, NHTSA ODI #11514673
The contact stated while approaching her parked vehicle, she noticed that the driver’s side windshield was cracked. The contact stated that there was no impact to the windshield to cause the crack to occur. The contact stated that the crack occurred overnight
Owner report, NHTSA ODI #11461671

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Sunroof glass shattering while driving

UNKNOWN OR OTHER

6 NHTSA complaints · 2023-12 → 2026-03

While driving my 2018 Subaru Outback on the freeway, the sunroof spontaneously shattered without warning. At the time of the incident, there were no nearby vehicles, road debris, or external factors that could explain the failure
Owner report, NHTSA ODI #11705158
Sunroof's glass panel exploded/shattered unexpectedly due to unknown cause(s)/reason(s) while driving vehicle. No external item(s) contacted sunroof glass panel
Owner report, NHTSA ODI #11666941
OUR SUNROOF EXPLODED AND SHATTERED. IT COULD HAVE CAUSED A BAD ACCIDENT AS THE SPEED LIMIT IS 65-70 FULL OF CARS AND TRUCKS ON I-95 NORTH. THERE WAS NO WARNING, JUST A LARGE EXPLOSION AND SHATTERED GLASS
Owner report, NHTSA ODI #11727236

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Sudden acceleration during low-speed braking

VEHICLE SPEED CONTROL

15 NHTSA complaints · 2022-08 → 2026-04

While pulling into a parking spot with my foot on the brake and preparing to stop, the car continued to move up over the curb and then began to accelerate even after I applied both of my feet pushing down on the brakes until I hit our condo building
Owner report, NHTSA ODI #11553716
Driving slowly in a parking lot, I applied the brakes as I approached a parking space. Instead of slowing down, the car inexplicably accelerated quickly and did not respond to increased pressure on the brakes
Owner report, NHTSA ODI #11734591
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
Owner report, NHTSA ODI #11482083

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Loss of engine and electrical power while driving

ELECTRICAL SYSTEM, ENGINE

6 NHTSA complaints · 2022-07 → 2026-01

While going through the construction zone, my car lost all power and just shut off completely. No warning signs just went completely dead. I almost got rear ended, thankfully the car behind me went to the left of the center, but almost had a head on collision into oncoming…
Owner report, NHTSA ODI #11547483
While leaving shopping mall parking lot, vehicle suddenly shut down; no electrical, no accelerator, no power steering, no engine. Was able to steer vehicle to safe location out of traffic path. Waited approximately 10 minutes, tried vehicle again, and it started / drove normally
Owner report, NHTSA ODI #11476659
The contact stated that when driving approximately 30- 40 MPH, veering off the highway, the vehicle suddenly lost power, but had immediately regained power. The failure had occurred 3 - 4 times total
Owner report, NHTSA ODI #11714422

Read all complaints on NHTSA →

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 11, 2026. Investigation data refreshed Sep 11, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter

Every 6,000 mi

Replace 0W-20 full-synthetic oil and filter every 6,000 miles. WRX/STI 2.0L/2.5L turbo: 3,750 miles. Non-turbo FB engines: 6,000 miles severe / 10,000 normal.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Tire Rotation

Every 7,500 mi

Rotate tires every 7,500 miles. Critical on Subaru AWD — uneven tread depth across all 4 tires (>2/32") forces the center differential to bind, damaging the AWD coupling.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

Brake Inspection

Every 7,500 mi

Inspect brake pads, rotors, calipers, and parking brake every 7,500 miles. Outback and Forester pads commonly last 35,000-50,000 miles depending on terrain.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

Front Differential / Manual Transmission Fluid

Every 30,000 mi

Replace front differential and manual transmission fluid every 30,000 miles. CVT models use proprietary Subaru CVT fluid — a separate item.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Rear Differential Fluid

Every 30,000 mi

Replace rear differential fluid every 30,000 miles. Use Subaru 75W-90 GL-5 — substitutes can cause whining noises within months.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

CVT Fluid (Lineartronic)

Every 30,000 mi

Subaru CVT models (Outback, Legacy, Forester, Crosstrek, Impreza, Ascent): replace Lineartronic CVT fluid every 30,000 miles severe / 60,000 normal. Subaru High-Torque CVT-II fluid only — incorrect fluid destroys the chain-and-pulley system.

Estimated cost — typical U.S. ranges

Dealer

~$360–$500

Shop

~$255–$355

DIY

~$80–$180

CVT fluid is manufacturer-specific and pricey — do NOT substitute conventional ATF.

Timing Belt (EJ25 engines, pre-2011)

Every 105,000 mi

Older Subarus with the EJ25 boxer engine (Forester, Outback, Legacy 1996-2010): replace timing belt every 105,000 miles. FB and FA boxer engines (2011+) use a chain — no scheduled replacement.

Estimated cost — typical U.S. ranges

Dealer

~$935–$1175

Shop

~$655–$825

DIY

Pro only

On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.

Brake Fluid

Every 30,000 mi

Replace DOT 3 brake fluid every 30,000 miles or 30 months. Subaru's brake hold and EyeSight automatic emergency braking depend on uncontaminated fluid.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Engine Air Filter

Every 30,000 mi

Replace engine air filter every 30,000 miles. WRX/STI: inspect every oil change due to the higher airflow demand of the turbo intake.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Spark Plugs

Every 60,000 mi

Iridium plugs every 60,000 miles on FB engines. WRX/STI 2.5L turbo: 30,000 miles due to higher cylinder pressures and EGT.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

Super Coolant

Every 30,000 mi

Subaru Super Coolant (blue): first change at 137,500 miles or 11 years, then every 30,000 miles. Do not substitute green or orange — head gasket sealing chemistry depends on the formula.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Cabin Air Filter

Every 15,000 mi

Replace cabin air filter every 15,000 miles. Behind the glove box on most Subaru models.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

38 crashes 2010–2024

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

27

complaints mentioning a crash

4

complaints mentioning a fire

Reviewed known issues for this vehicle·Open recalls for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2018 Subaru Outback reflects Subaru's published service intervals. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.