2010 Subaru Impreza WRX STI Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2010 Subaru Impreza WRX STI

2010
Subaru
Impreza WRX STI
Repair Estimates

Never overpay. Check prices with our estimator

2010 Subaru Impreza WRX STI
$
1,402
to $
2,086
2010 Subaru Impreza WRX STI
$
389
to $
563
2010 Subaru Impreza WRX STI
$
695
to $
925
2010 Subaru Impreza WRX STI
$
286
to $
415
2010 Subaru Impreza WRX STI
$
1,138
to $
1,696

2010 Subaru Impreza WRX STI Problems

Improved Spark Plug Wires for Misfire Issues

Sometimes the Check Engine Light illuminates because the computer detects misfires. Subaru released an improved spark plug wire set to solve the problem. The ignition coil should also be inspected for carbon tracks or short circuits between the contacts.

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 fail intermittently, while the vehicle is being driven.

See More Problems (2)

2010 Subaru Impreza WRX STI Recalls

Poor Braking Performance

In certain states, where salt is used to de-ice the roads, corrosion can occur at the four-way joint connector of the hydraulic braking system leading to a brake fluid leak. This fluid loss can result in longer than expected stopping distance, increasing the risk of a crash. Dealers will apply an anti-corrosion wax to the four-way joint connector area to correct this concern. Some vehicles previously recalled of this concern may not have been repaired correctly. In addition, owners of vehicles outside of the affected states may request this recall be performed. Please contact your dealer to determine exactly how this recall affects your vehicle.

See More Recalls (1)