BMW 7 Series (F01/F02) 2008-2015 Service Manual / Distance Systems, Cruise Control / Lane Change Warning

BMW 7 Series: Lane Change Warning

REMOVING AND INSTALLING/REPLACING SENSOR FOR LANE CHANGE WARNING (HC2 SENSOR) ON LEFT OR RIGHT

Necessary preliminary work

Remove REAR BUMPER TRIM

Disconnect plug connection (1).

Unfasten screws (2).

Remove HC2 sensor (3).

Lane Change Warning
Fig. 21: Identifying HC2 Sensor And Plug Connection With Screws

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 side.

Use middle bumper panel guide as a gauge in order to check or correct the position of the remaining connecting points.

Middle bumper panel guide must be able to be fitted without tension.

Replacement:

Carry out VEHICLE PROGRAMMING AND ENCODING.

Replacement/after body repair:

Execute diagnosis job
Initial operation
Lane change warning sensor system

SEE MORE:

Cover For Frame Side Member (Part Replacement Between A And B Pillar)

Observe procedure for REPAIR STAGE 3. Read contents of BODY, GENERAL. Following new body parts are required: B-pillar with entrance Fig. 251: Identifying B-Pillar With Entrance Fig. 252: Identifying Welded Connections Areas Mark severance cuts in accordance with specified measurements and cut

Removing And Installing/Replacing Exhaust Pipe

Necessary preliminary work Remove FRONT UNDERBODY PROTECTION NOTE: Graphic similar. Release screws (1). Remove lower left cover (2). Fig. 124: Identifying Lower Left Cover Screws Slacken nut (1). Release screw (2). Withdraw exhaust pipe (3) in direction of arrow from silencer (4). Installati

BMW 7 Series: Lane Change Warning

READ NEXT:

Parking Assist System

Front Camera

Reversing Camera

SEE MORE:

Cover For Frame Side Member (Part Replacement Between A And B Pillar)

Removing And Installing/Replacing Exhaust Pipe