A4 Quattro Wagon V6-3.0L (AVK) (2002)
Brake Caliper: Service and Repair
Piston For Front Brake Caliper, Removing and Installing
Brake Calipers FN3
Piston for front brake caliper, removing and installing
Special tools and workshop equipment required
Removing
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Force piston out of brake caliper housing using compressed air.
Note: Place a piece of wood in the recess to prevent damaging the piston.
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Take out seal.
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Use removal wedge 3409 for this step.
Note: Ensure that the surface of the cylinder is not damaged during removal.
Installing