Installing the rear lane change warning sensor

Correctly position the lane change warning sensor (2) and move in the direction of arrow.
Make sure that the latch mechanisms are properly locked at the marked points.
Insert and connect the connector (1).

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: TECHNICAL INFORMATION
For vehicles after the life cycle impulse, the absorber is to be retrofitted if the absorber was not yet installed. For vehicles before the life cycle impulse, only the version existing during the removal is to be taken into consideration.
Position the absorber (1) and lock with the retaining lugs (2).
Ensure that the absorber (1) has been engaged correctly in the retaining lugs (2).

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up Work