BMW 7 Owners & Service Manuals
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

    READ NEXT:

     Parking Assist System

    REMOVING AND INSTALLING / REPLACING PARK ASSIST CONTROL UNIT Necessary preliminary work: Remove RIGHT LUGGAGE COMPARTMENT WHEEL ARCH PANEL. Unlock plug connection (1) and disconnect. Pull out par

     Front Camera

    REMOVING AND INSTALLING/REPLACING CAMERA FOR LANE DEPARTURE WARNING IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD PROTECTION). Expand two-part mirror base cove

     Reversing Camera

    SEE MORE:

     Loading

    Vehicle features and options This chapter describes all standard, country-specific and optional features offered with the series. It also describes features and functions that are not necessarily available in your vehicle, e.g., due to the selected options or country versions. This also applies to

     Tire pressure monitor- Actions in the event of a flat tire

    Normal tires Identify the damaged tire. To do this, check the tire inflation pressure in all four tires, for instance using the tire pressure gage of a flat tire kit. When the tire inflation pressure in all four tires is correct, the Flat Tire Monitor FTM may not have been initialized. In this

    © 2019-2026 Copyright www.bmw7g11.com