2007 Subaru Impreza WRX Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2007 Subaru Impreza WRX

Repair Estimates

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2007 Subaru Impreza WRX
$
1,057
to $
2,054
2007 Subaru Impreza WRX
$
600
to $
1,107
2007 Subaru Impreza WRX
$
338
to $
530
2007 Subaru Impreza WRX
$
395
to $
606
2007 Subaru Impreza WRX
$
96
to $
122

2007 Subaru Impreza WRX 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.

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