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Home >> Pontiac >> 1985 >> Fiero L4-151 2.5L >> Repair and Diagnosis >> Brakes and Traction Control >> Disc Brake System >> Technical Service Bulletins >> Customer Interest >> Brakes - Rear Calipers Not Adjusting >> Service Procedure I

Service Procedure I


Service Procedure:

A. Raise vehicle and remove rear tire/wheel assembly (or assemblies), per Service Manual.
B. Spray the equalizer and bleeder screw(s) with liquid wrench (or equivalent).
C. Remove rear caliper(s), per shop manual.
D. Remove pads.





E. Inspect brake pads for taper wear or excessive wear. Taper wear can be determined by taking measurements at the four points shown in the diagram.


Calculate pad taper by subtracting the thinnest point measured from the thickest point measured.

The brake pads should be replaced if taper is greater than .080 inches.

F. Overhaul caliper(s):