Overview - Parking Brake
WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Risk of damaging the brake piston.
- Do not operate the parking brake when the rear brake caliper is removed.
- A damaged brake piston must be replaced.
NOTE:
Due to a mechanical or electrical fault, it may be required to manually loosen the parking brake in order to move the vehicle. Refer to PARKING BRAKE, MANUALLY LOOSENING .
- Rear Brake Caliper
- Seal
- Always replace after removing
- Bolt
- 12 Nm
- Always replace after removing
- Self-locking
- Electro-Mechanical Parking Brake Motor
- Left Parking Brake Motor -V282-
- Right Parking Brake Motor -V283-
- Removing and installing. Refer to LEFT AND RIGHT PARKING BRAKE MOTOR -V282- / -V283-, REMOVING AND INSTALLING
- ABS Control Module -J104-
- With integrated control for the electro-mechanical parking brake
- Removing and installing. Refer to ABS Control Module -J104- /ABS Hydraulic Unit -N55-, REMOVING AND INSTALLING
- Electromechanical Parking Brake Button -E538-
- With Electromechanical Parking Brake Indicator Lamp -K213-
- Removing and installing. Refer to COMPONENT LOCATION OVERVIEW - CONTROLS IN CENTER CONSOLE .
- Instrument Cluster
- With Instrument Cluster Control Module -J285- for the display of the indicator and warning lamps