The procedure is to remove the brake caliper, drain all the brake fluid from the caliper, secure the brake caliper in a suitable holding device, insert a piece of wood in the brake caliper between the pistons and the outer bridge, cover the brake caliper with a shop towel, remove the pistons from the caliper bore, remove the boots from the caliper bores, remove the piston seals from the caliper bores, remove the bleeder valve cap, and then remove the bleeder valve from the caliper housing.
By BobGM Specialist
29/10/2022