Subaru Impreza WRX STI Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your Subaru Impreza WRX STI

Looking for repair information or to purchase this vehicle?
Choose the information you want to see here, in one click!
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop
(1 Review)
Annual Repair Cost
on average
The annual maintenance cost of a Subaru Impreza WRX STI is $650. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common Subaru Impreza WRX STI Problems

Subaru Impreza WRX STI vehicles have 2 reported problems.The most commonly reported Subaru Impreza WRX STI problem is: Check Engine Light Due to Failed Knock Sensor
The check engine light may illuminate because of a failed knock sensor. although the sensor often tests okay, it can ...
Sometimes the check engine light illuminates because the computer detects misfires. subaru released an improved spark...

Find a Certified Mechanic

Find a high quality auto repair shop or dealer near you
Group 4
Group 4
The Subaru WRX STI Reliability Rating is 3.0 out of 5.0, which ranks it 36th out of 36 for compact cars. The average annual repair cost is $650 which means it has average ownership costs. Repairs are more frequent and more lkely to be severe than the average car, which means you can expect more major repairs for the WRX STI.

Subaru Impreza WRX STI Reviews

Subaru Impreza WRX STI vehicles rate highest in Suspension and needs improvement in Body
Subaru Impreza WRX STI (1 Reviews)
Drive Train

Most Common Subaru Impreza WRX STI Questions

There are 14 related questions for Subaru Impreza WRX STI vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked Subaru Impreza WRX STI questions.
I used an older ford coolant premixed green in my subaru impreza sti by accident. it was only in for two days before...
No white in waterpump and timing belt cover. white spots all over engine compartment. like sprayed from fan. and o...
Not your car? Find reviews for your car now