37 14 512 Replacing rear ride-height sensor (M3)

WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. 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) .

Release nut (1) and disengage jointed rod (2) on ride-height sensor.

Installation:

Replace self-locking nut.

Sensor lever (3) must point starting from ride-height sensor to left rear wheel.

Tightening torque, see 37 14 3AZ in 14 ELECTRICAL COMPONENTS ..

Release bolt (4) and remove ride-height sensor with holder from rear axle carrier.

Fig 1: Identifying Nut, Jointed Rod, Bolt And Lever

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Align holder to corresponding bore in rear axle carrier.

Tightening torque, see 37 14 2AZ in 14 ELECTRICAL COMPONENTS ..

Disconnect plug connection (1).

Release screws (3) and remove ride-height sensor from bracket (2).

Installation:

Tightening torque, see 37 14 1AZ in 14 ELECTRICAL COMPONENTS ..

Fig 2: Identifying Screws, Bracket And Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

Check headlight adjustment , correct if necessary. See 63 10 004 ADJUSTING HEADLIGHTS .