Parking Assist Control Module: Service and Repair

66 20 508 - Removing and installing (replacing) control unit (Park Distance Control)





Necessary preliminary tasks:
- Remove side trim panel at rear right Removing and Installing Rear Left or Right Side Trim Panel





Release screw (1).
Loosen screw (2).
Feed out control unit (3) in direction of arrow.
Unlock plug connections (4) and disconnect.
Remove control unit (3).





Replacement:
Carry out programming/coding Programming and Relearning.