37 14 511 Replacing front ride-height sensor

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2010 BMW M6, 2010 BMW 650i, 2009 BMW M6, 2009 BMW 650i, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection). See 61 35 ... NOTES ON ESD PROTECTION (ELECTRO STATIC DISCHARGE) .

NOTE:

Build date up to 03/04: Variant (A) - connection (1) points downwards
Build date from 03/04: Variant (B) - connection (2) points upwards

Build date up to 03/2004:

IMPORTANT: If the front ride-height sensor has been installed twisted in relation to variant (A), e.g. due to wiring harness replacement, the following control units must be recoded.

Light module with headlight vertical aim control
Adaptive headlight

Fig 1: Identifying Front Ride-Height Sensor Relation To Variant
Courtesy of BMW OF NORTH AMERICA, INC.

Necessary preliminary tasks:

If necessary, remove right steering gear cover

Shown on build date up to 03/2004:

Release nut (1) and disconnect jointed rod.

Tightening torque 37 14 7AZ. See INTEGRATED SUSPENSION SYSTEMS - TIGHTENING TORQUES -- 650I .

Release screws (2), remove ride-height sensor from bracket and disconnect plug connection (3).

Installation:

Sensor lever must point from ride-height sensor to right front wheel.

Build date up to 03/04: If necessary, tie back connecting cable for ride-height sensor.

Tightening torque 37 14 6AZ. See INTEGRATED SUSPENSION SYSTEMS - TIGHTENING TORQUES -- 650I .

Fig 2: Locating Plug Connection, Nut And Screw

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

Check headlight adjustment, correct if necessary.