Vehicle Data Hub

2018 Subaru WRX problems

The 2018 Subaru WRX has 64 complaints on file with NHTSA. The largest share (19%) concerns engine. Next are electrical system (16%) and fuel system (11%).

At a glance

Complaints
64 filed with NHTSA
Most reported
Engine 19% of complaints
Crashes and fires
13 and 1
Injuries and deaths
6 and 0
Typical mileage
15,000 miles 37 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Engine 19%
  • Electrical system 16%
  • Fuel system 11%
  • Steering 11%
  • Drivetrain & axles 9%
  • Wipers, windshield & visibility 6%
  • Air bags 5%
  • Wheels 5%
  • Brakes 2%
  • Lighting 2%

When problems show up

Complaints by mileage, 2018 Subaru WRX Complaints by odometer reading in 20,000-mile steps. The median is about 15,000 miles. 0k to 20k miles: 24 complaints 20k to 40k miles: 7 complaints 40k to 60k miles: 6 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 0 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 15,000 miles
Based on 37 complaints that include mileage. 100% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles24
20k to 40k miles7
40k to 60k miles6
60k to 80k miles0
80k to 100k miles0
100k to 120k miles0
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 37 complaints that include odometer readings, half describe a problem before roughly 14,000 miles.

Safety-related details: 13 complaints mention a crash; 1 complaint mentions a fire; 6 injuries reported. Its complaints are more severe on average than those of 87% of model years in our database.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2018 ranks 7th most-complained-about out of 11 model years of the Subaru WRX with enough data (46 complaints in that window). It is also covered by 2 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

Tl* the contact's son owns a 2018 subaru wrx. While making a left turn at 25 MPH, the front driver side wheel remained in a turned position after the driver attempted to straighten the vehicle. The driver lost control of the vehicle and collided with a tree. The air bags failed to deploy. The driver suffered a broken nose and a swollen eye. The driver was taken to the hospital for medical attention. A police report was filed. The vehicle was towed from the scene to an independent mechanic.

Reported at 1,055 miles, September 2017 CrashInjury

The front passenger door was slammed on my 2018 subaru wrx. This caused all of the side airbags to deploy- including the airbag in the passenger seat. The vehicle was stopped with the engine on. There was no impact aside from the door being slammed from the outside. This occurred in a parking lot.

Reported at 6,920 miles, October 2018

Sunroof exploded driving on highway going roughly 65MPH. The car was not driven for 2 days prior due to snow in the area, meaning 2 or 3 inches of snow was sitting on top of the car the previous two days. The night prior to the incident the temperature rose in the area to around 40 degree f. The morning of the incident the temperature was around 38 degrees f. The defrost was on in the car and the sunroof cover was closed.

Reported at 32,000 miles, January 2020

Other model years of the WRX

Best and worst years for the Subaru WRX