Impreza WRX STI F4-2.5L Turbo (2008)
2) Install the pads to the caliper body.
3) Install the cross spring and pad pins.
4) Install the clips.
INSPECTION
Check the pad thickness A.
NOTE:
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Always replace the pads of both sides as a set on both wheels.
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Replace the cross spring and pad pins if they are twisted or worn.
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A wear indicator is installed on the outer disc brake pad. If the pad is worn to the limit, the end of wear indicator contacts disc rotor, and a
squeaking sound is heard as the wheel rotates. If the sound is heard, replace the pad.
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Replace the pad if there is oil or grease on it.
