Rear Brake Caliper Assembly Overview

Rear Brake Caliper Assembly Overview

• When servicing, install entire repair kit.

• Apply thin coat of assembly paste to brake cylinders, pistons and seals.






1 - Bolt

• Self-locking

• 35 Nm

• Always replace.

• When loosening and tightening, counter-hold at guide pin.

2 - Brake Caliper Housing with Actuator

• It is not possible to separate the brake caliper from the actuator.

• Bleed the brake caliper housing after servicing, refer to => [ Brake System, Bleeding ] Service and Repair.

3 - Bleed Screw

4 - Dust Cap

• Install the bleed screw.

5 - Seal

• Brake piston, removing and installing, refer to => [ Rear Brake Caliper Piston ] Rear Brake Caliper Piston.

6 - Pressure Nut

• For actuating the electromechanical parking brake.

7 - Pistons

• Removing and installing, refer to => [ Rear Brake Caliper Piston ] Rear Brake Caliper Piston.

8 - Guide Pins

• Grease before pulling on protective cap.

9 - Protective Cap

• Install on brake carrier and guide pin.

10 - Brake Carrier with Guide Pins and Protective Cap

• Supplied as an assembled replacement part with sufficient grease on guide pins.

• If protective caps or guide pins are damaged, install repair kit. Use supplied grease packet to lubricate guide pins.

• Brake carrier, removing and installing, refer to => [ Brake Caliper and Brake Carrier ] Brake Caliper and Brake Carrier.

• Brake pads, removing and installing, refer to => [ Brake Pads ] Brake Pads.

11 - Protective Cap

• Pull onto piston with outer sealing lip.

• Brake piston, removing and installing, refer to => [ Rear Brake Caliper Piston ] Rear Brake Caliper Piston.