34 52 535 Replacing a Rear Pulse Generator
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW 750i, 2008 BMW 750Li, 2007 BMW 750i, 2007 BMW 750Li, and 2006 BMW 750i. 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)
Necessary preliminary tasks:
- Remove rear wheel. See 36 10 300 REMOVING OR INSTALLING FRONT OR REAR WHEEL
- Read and comply with General Information. See 34 00 ... GENERAL INFORMATION
Observe safety when raising the vehicle.
Open plug housing (1).
Pull plug connection (2) out of mounting and disconnect.
Pull cable out of brackets on swinging arm.
Installation:
Ensure proper locking of the plug connector and proper seating of the cable in the brackets.
Release hexagon socket head cap screw (1) and pull wheel speed sensor out of bore.
Installation:
Tightening torque 34 51 6AZ. See 34 51 SLIP CONTROL SYSTEM (ABS, ASC+T, DSC)
Clean bore hole for pulse generator and grease with Staburags NBU 12/K lubricating grease (refer to BMW Service Operating Fluids).