Installing the lane change warning sensor at the front

NOTE: TECHNICAL INFORMATION 
Latch mechanisms, guides and mounting elements must not be damaged or missing.

NOTE: Description is for left component only. Procedure on the right side is identical.

NOTE: To provide a better overview:  Schematic diagram with partially hidden components.

• Slide lane change warning sensor (2) in the direction of the arrow into holder (3) up to the limit position.
• Lock the lock (1).
• Ensure that the lock (1) is locked correctly.

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• Connect the connector (1) to the sensor (2) and lock it.

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• Correctly position the wheel arch trim panel (1).
• Tighten all bolts (arrows).

TIGHTENING TORQUES SPECIFICATION

Wheel arch cover
Screw	Tightening torque	3 Nm
Plastic nut	Tightening torque	2.6 Nm

Courtesy of BMW OF NORTH AMERICA, INC.