Socket WAF 46 Minimum set: Mechanical tools Mechanical tool
NOTE: For expanding steering knuckle during spring strut removal
Storage Location
C47
SI number
01 05 03 (969)
SOCKET WRENCH
Socket wrench Mechanical tool
NOTE: (Socket wrench) for shock absorber support bearing
Storage Location
X3
SOCKET WRENCH INSERT
Socket wrench insert Minimum set: Mechanical tools Mechanical tool
NOTE: (Wrench socket 46 mm, 3/4" connection) For loosening and tightening wheel bearing unit
Storage Location
A10
BMW X3 Owners Manual > FTM Flat Tire Monitor: The concept
The system detects tire inflation pressure loss
on the basis of rotation speed differences between
the individual wheels while driving.
In the event of a tire inflation pressure loss, the
diameter and therefore the rotational speed of
the corresponding wheel changes. This will be
detected an ...