66 20 537 Removing and installing/replacing one rear middle right ultrasonic sensor (S55)
Necessary preliminary tasks:
- Remove REAR BUMPER TRIM
Unlock the retaining tabs (1) in the direction of arrow and pull the ultrasound transducer (2) upwards out of the holder (3).
Installation note:
Before installation of ultrasonic sensor (2) on wiring harness, clean plug connection!
Retaining tabs (1) must not be damaged!
Installation note:
Make sure rubber ring (1) is correctly seated on ultrasonic sensor (2).
Installation note:
Retaining lugs (1) of ultrasonic transducer (2) must engage exactly in mountings (3).