Front Brake Caliper Piston, Removing And Installing: Removing
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 Audi S7, 2015 Audi RS 7, 2015 Audi A7 Quattro, 2014 Audi S7, and 2014 Audi RS 7. However, it is still accessible from the selected car via links, so may be relevant.
Remove the brake caliper. Refer to BRAKE CALIPER WITH BRAKE CARRIER, REMOVING AND INSTALLING .
-- Use compressed air to push the piston out of the brake caliper housing.
-- Item -1- Piston Resetting Tool T10145
NOTE:
Place a wooden board into the recess of the caliper housing so it is not damaged.
-- Remove protective cap from brake caliper, for example with trim removal wedge 3409.
-- Remove the seal.
-- Use trim removal wedge 3409 -2- for this.
-- Item -1- Piston Resetting Tool T10145
NOTE:
When removing make sure that the surface of the cylinder is not damaged.