Research · Small Sport Utility Vehicle 4WD

2018 Subaru OutbackRecalls, problems, MPG & safety

NHTSA lists 3 safety recalls and 816 owner complaints for the 2018 Subaru Outback. Most complaints involve electrical system (267) and visibility/wiper (234). The EPA rates it 22–28 mpg combined, and NHTSA gives it 5 stars overall.

Combined MPG
22–28mpg
EPA · 2 versions
NHTSA overall
5of 5 stars
NCAP crash tests
Safety recalls
3campaigns
Latest Jul 2021
Owner complaints
816
Top: electrical system
Fuel cost / yr
$2,300est.
EPA estimate, best version
01 —Recalls

Safety recalls

3 NHTSA campaigns · applies to some vehicles, check your VIN

Fuel system

Free remedy

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.

Fuel system, gasolineReported Jul 29, 2021NHTSA 21V587000

Visibility: rearview mirrors

Free remedy

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."

VisibilityReported Dec 31, 2018NHTSA 18V935000

Electrical system: software

Free remedy

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.

Electrical systemReported Nov 1, 2018NHTSA 18V773000
Data from NHTSA Recalls API · synced Nov 3, 2026 · All recall detailsNHTSA vehicle page
02 —Complaints

Owner complaints by component

816 complaints filed with NHTSA · Aug 2017 – Oct 2026
  1. Electrical system267
  2. Visibility/wiper234
  3. Fuel/propulsion system43
  4. Visibility41
  5. Engine37
  6. Steering36
  7. Vehicle speed control21
  8. Back over prevention19
  9. Service brakes18

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

By model year

Complaints for each Outback model year we’ve synced.

View as table
Model yearNHTSA complaints
2005273
2006281
2007130
2008230
2009112
2010360
2011653
2012295
2013297
2014208
2015509
2016642
2017921
2018816
20191,036
2020905
2021299
2022465
202389
20242
202583
202621
Crashes reported
27
Fires reported
4
Injuries reported
19
Deaths reported
0
Data from NHTSA Complaints API · synced Nov 3, 2026 · Full problem breakdownNHTSA vehicle page
03 —Common problems

What owners report most

Verbatim excerpts from NHTSA complaints, by component

Electrical system

267 reports2 crashes3 fires
“The touchscreen has delamination and ghost touching of the apps. I spoke with my dealer and was first told it was covered by Subaru to replace, as it was a known issue, but when I took my car to the dealer, I was told I would have to pay around $1,500 to have it repaired/replaced. The ghost touching of the screen is so bad and consistent that it is very distracting while driving. It makes a beep sound for every ghost touch. Yesterday it phoned someone from my phone's address book. You can not use the screen for maps or destinations. 95% of the time the screen does not respond to my touch. I can not get the screen to do what I need it to do. I am at the mercy of the 'ghost' and what it selects. I find this dangerous while driving because you need to look at the screen and try to stop the ghost from touching selections. This is distracting, and I can't stop whatever the ghost is selecting on my screen. The radio/screen will not shut off - I have no choice but to put up with the problem. My dealer said 'when I can't stand it anymore, I should consider having it replaced at my expense." It is currently around 13 months that I have put up with this nonsense, because…”
Owner complaint to NHTSAFiled Oct 3, 2026Electrical systemODI 11768670

Visibility/wiper

234 reports1 crash
“The 8-inch Gen 3 Harman STARLINK touchscreen is delaminating/bubbling. It registers phantom touch inputs and becomes unresponsive on its own while the vehicle is in motion, changing audio, navigation, and system settings without driver input. If a phone is ever attached, the screen will randomly calling phone numbers. These unintended inputs and lockups are an extreme distraction hazard while driving. This is a known defect previously covered under Subaru's extended warranty and the Udeen settlement, and now covered to 8 years/150,000 miles on 2019–2023 models. No crash or injury has resulted. These issues began many years ago (at least as early as 2020), when the car still belonged to my mother. Since the car was transferred to me last year, it has only gotten worse and the phantom inputs are sometimes constant and are an extreme distraction.”
Owner complaint to NHTSAFiled Sep 29, 2026Electrical system, Visibility/wiperODI 11767919

Fuel/propulsion system

43 reports3 crashes
“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. The car was propelled into a metal post, resulting in my glasses flying off and a seat belt bruise, although the airbag did not deploy. I was examined by ambulance personnel at the scene. The car was towed, inspected by an insurance adjuster and eventually declared a total loss. There were no warning lamps prior to the incident and no reproduction of the incident was possible due to damage. The car has been relinquished to the insurance company. This was the first such incident occurring during 8 years of driving this vehicle.”
Owner complaint to NHTSAFiled Apr 29, 2026Unknown or other, Service brakes, Fuel/propulsion systemCrash reportedODI 11734591
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026
04 —Key specs

Engines, transmissions & drive

2 versions rated by the EPA
EPA class
Small Sport Utility Vehicle 4WD
Engines
2.5L 4-cyl · 3.6L 6-cyl
Transmissions
Automatic (AV-S7) · Automatic (AV-S6)
Drive
All-Wheel Drive
Fuel
Regular Gasoline

Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.

Data from EPA fueleconomy.gov · synced Nov 3, 2026EPA listing
05 —Fuel economy

EPA fuel economy by version

City / highway / combined, annual fuel cost and CO₂
EPA
VersionCityHwyComb.Fuel / yrCO₂ g/mi
Outback AWD
Auto (AV-S7), 4 cyl, 2.5 L · All-Wheel Drive
253228$2,300320
Outback AWD
Auto (AV-S6), 6 cyl, 3.6 L · All-Wheel Drive
202722$2,900398
  • Outback AWD
    Auto (AV-S7), 4 cyl, 2.5 L
    25 city · 32 hwy · $2,300/yr
    28
    mpg comb.
  • Outback AWD
    Auto (AV-S6), 6 cyl, 3.6 L
    20 city · 27 hwy · $2,900/yr
    22
    mpg comb.
Data from EPA fueleconomy.gov · synced Nov 3, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
06 —Safety

NHTSA 5-Star Safety Ratings

1 tested variant
Overall rating
5/ 5
5 of 5
Subaru Outback SW AWD
Frontal crash
5 of 5
Side crash
5 of 5
Side pole
5 of 5
Rollover
4 of 5
Rollover risk
17.4%
Data from NHTSA NCAP Safety Ratings API · synced Nov 3, 2026Vehicle 12397
07 —Maintenance

Maintenance basics

General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
ItemMilesTimeNote
Engine oil & filter5,000–10,000 mi6–12 monthsFollow the oil-life monitor if fitted
Tire rotation5,000–7,500 miEvery oil changeCheck pressure monthly
Engine air filter15,000–30,000 mi1–2 yearsSooner in dusty areas
Cabin air filter15,000–25,000 mi1–2 years
Brake fluid—2–3 yearsAbsorbs moisture over time
Coolant60,000–100,000 mi5–10 yearsLong-life coolants last longer
Spark plugs60,000–100,000 mi—Iridium/platinum plugs at the long end
12V battery—3–5 yearsHeat shortens battery life
  • Engine oil & filter5,000–10,000 mi
    6–12 months
  • Tire rotation5,000–7,500 mi
    Every oil change
  • Engine air filter15,000–30,000 mi
    1–2 years
  • Cabin air filter15,000–25,000 mi
    1–2 years
  • Brake fluid—
    2–3 years
  • Coolant60,000–100,000 mi
    5–10 years
  • Spark plugs60,000–100,000 mi
    —
  • 12V battery—
    3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
09 —FAQ

2018 Outback questions

How many recalls does the 2018 Subaru Outback have?

3 safety recalls as of Nov 3, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.

What are the most common 2018 Subaru Outback problems?

Owners filed 816 complaints with NHTSA. The most-cited components are electrical system (267), visibility/wiper (234), fuel/propulsion system (43). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.

What MPG does the 2018 Subaru Outback get?

The EPA rates the 2018 Subaru Outback at 22–28 mpg combined, depending on engine and drivetrain (2 versions rated).

How safe is the 2018 Subaru Outback?

NHTSA's New Car Assessment Program gives the 2018 Subaru Outback 5 out of 5 stars overall.

Data from NHTSA & EPA · synced Nov 3, 2026