66 32 020 Removing and installing/replacing sensor for lane change warning on left or right
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750Li xDrive, and 2015 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
- Remove REAR BUMPER PANEL .
Disconnect plug connection (1).
Unfasten screws (2).
Remove sensor (3).
IMPORTANT:
If, in the event of side damage to the vehicle, it is not necessary to replace the tail panel, observe the following points:
Fit middle bumper panel guide on undamaged section. Use middle bumper panel guide as a gauge to check or correct the position of the remain connecting points.
Middle bumper panel guide must be able to without tension.
Fit middle bumper panel guide on undamaged section. Use middle bumper panel guide as a gauge to check or correct the position of the remain connecting points.
Middle bumper panel guide must be able to without tension.
Replacement:
- Carry out VEHICLE PROGRAMMING AND ENCODING .
Replacement/after body repair
→ Execute diagnosis job
- Initial operation
- Lane change warning sensor system