Installing Rear Brake Disc (PCCB)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2018 Porsche Cayenne, 2017 Porsche Cayenne, 2016 Porsche Cayenne, 2015 Porsche Cayenne, and 2014 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
Information
- Replace brake calliper fastening screws each time they are removed .
Do not confuse right and left brake discs during assembly!
- Check that all parts are in perfect condition (visual inspection) and replace them if necessary.
- Clean the levelling and centering surfaces on the brake disc and wheel hub.
- Apply a very thin coat of Optimoly TA to the centering surface on the wheel hub.
- Installation is performed in reverse order
Observe specified tightening torques:
Brake disc to wheel hub: Tightening Torque 15 Nm (11 ft. lb.)
Brake calliper to wheel bearing housing: Tightening Torque 85 Nm (63 ft. lb.)
Cable holder to wheel bearing housing: Tightening Torque 8 Nm (6 ft. lb.)
- Connect and start the Porsche System Tester.
- 5.1. Adjust and calibrate the parking-brake shoes.
- Position disc brake pads by operating the brake several times.
- Check the brake fluid level and correct it if necessary.