34 52 535 Replacing a rear pulse sensor
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. 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).
Necessary preliminary tasks
- Remove rear WHEEL .
- Read and comply with GENERAL INFORMATION .
Open housing cover.
Disconnect plug connection (1).
Installation note:
Ensure proper locking of plug connection and proper seating of rubber grommets.
Disengage line (1) along marked lines from holders.
Installation note:
Ensure proper locking of the holders and proper seating of the line in the brackets.
Release screw (1).
Withdraw wheel speed sensor (2) from bore hole.
Installation note:
Tightening torque 34 51 3AZ .
Clean bore for pulse sensor and lubricate with Staburags NBU 12/K lubricating grease.
IMPORTANT:
Prior to installation, check sensor head for damage and replace if necessary.