Vehicle Data Hub

2004 Subaru WRX problems

The 2004 Subaru WRX has 46 complaints on file with NHTSA. The largest share (76%) concerns fuel system. Next are engine (9%) and air bags (7%).

At a glance

Complaints
46 filed with NHTSA
Most reported
Fuel system 76% of complaints
Crashes and fires
1 and 0
Injuries and deaths
2 and 1
Typical mileage
74,000 miles 38 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%.

  • Fuel system 76%
  • Engine 9%
  • Air bags 7%
  • Suspension 4%
  • Brakes 2%
  • Transmission 2%

When problems show up

Complaints by mileage, 2004 Subaru WRX Complaints by odometer reading in 20,000-mile steps. The median is about 74,000 miles. 0k to 20k miles: 2 complaints 20k to 40k miles: 2 complaints 40k to 60k miles: 5 complaints 60k to 80k miles: 12 complaints 80k to 100k miles: 7 complaints 100k to 120k miles: 3 complaints 120k to 140k miles: 4 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 1 complaints 180k to 200k miles: 0 complaints 200k+ miles: 2 complaints 040k80k120k160k200k miles Typical: 74,000 miles
Based on 38 complaints that include mileage. 24% 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 miles2
20k to 40k miles2
40k to 60k miles5
60k to 80k miles12
80k to 100k miles7
100k to 120k miles3
120k to 140k miles4
140k to 160k miles0
160k to 180k miles1
180k to 200k miles0
200k+ miles2

What the data shows

Of the 38 complaints that include odometer readings, half describe a problem before roughly 74,000 miles. For fuel system specifically, the median reported mileage is about 74,000 miles (32 complaints with mileage).

Safety-related details: 1 complaint mentions a crash; 2 injuries reported; 1 death reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2004 ranks 11th most-complained-about out of 11 model years of the Subaru WRX with enough data (21 complaints in that window). It is also covered by 4 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.

As a result of a multi-vehicle traffic accident the passenger side airbag deployed causing the female occupant to have a frontal skull fracture from shrapnel like pieces and neuro trauma. These injuries lead her to be unconscious and on life-support for 6 days and ultimately her death......updated 11-24/14

November 2003 CrashDeath

When in freezing temperatures, my car is leaking gasoline in the engine compartment. Gasoline fumes are entering the passenger compartment causing nausea,dizziness and coughing (hence I am claiming/considering this as personal injury). I cannot always close the external vent because of fogging. This happens almost every time the temperature drops below freezing. Worse, I am afraid of the engine catching fire. I will take my car to the dealer for repairs. I just want to report this.

Reported at 91,000 miles, December 2013 Injury

Starting car in cold weather causes interior cabin to fill with gas fumes. Apparent fuel leak in cold temperatures. Leak resolves after engine has warmed.

Reported at 120,345 miles, January 2010

It has been much colder than usual here in tennessee and I have been having a very strong fuel smell inside the cabin of my 2004 subaru impreza wrx. It has happened every time I have driven over the past three days and does seem to go away when I accelerate but I have come to believe that is because the fuel vapor is being blown away by the moving of the air around the engine compartment while driving. As soon as I slow of come to a stop there is a strong raw fuel smell again.

Reported at 62,000 miles, January 2010

Other model years of the WRX

Best and worst years for the Subaru WRX