66 20 518 Removing and installing/replacing a front ultrasonic sensor (side)
WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary work:
- Remove FRONT WHEEL ARCH PANEL in the working area
Unlock plug connection (1) and disconnect.
Unclip ultrasonic sensor (2) from retaining lugs.
Installation note:
Before installation of ultrasonic sensor (2) on wiring harness, clean plug connection!
Retaining lugs must not be damaged!
Make sure ultrasonic transducer (2) is securely seated.
Installation note:
Make sure rubber ring (1) is correctly seated on ultrasonic sensor (2).