Subsequent Work
Information
When replacing the brake discs and/or brake shoes, the brake shoes for the electronic parking brake (EPB) must be grinded down. The routine is initiated using the Porsche System Tester.
> WM, 468350 GRINDING DOWN PARKING-BRAKE SHOES (EPB)
It is not necessary to grind down the brake discs if you are simply removing/installing the brake discs.
- Set the brake discs to the basic setting if necessary and calibrate the system.
- Adjust and calibrate the parking-brake shoes.
>468316 ADJUSTING AND CALIBRATING PARKING-BRAKE SHOES
Grind down the parking-brake shoes during adjustment and calibration if necessary.