Control Arm Bushing

REPLACING RUBBER MOUNT FOR LEFT OR RIGHT CONTROL ARM




Remove and install control arm bracket. Service and Repair
Press rubber mount out of bracket with Special Tool 31 2 130.
Always replace rubber bearings on both sides and use bearings of same make (visible on bearing).




Installation:
Check installed position!
Arrow on rubber mount faces cast boss (1) on bracket.
Bracket and rubber mount cleaned to remove grease.
Rubber mounts for 6 cylinder and M 3 models are marked with an "orange" paint dot (2)




Press rubber mount into bracket from the angled end of bracket with Special Tool 31 2 130.




Checking Rubber Mount:
Car in normal position. [1]
Measure gap (A) with a feeler gauge blade.
Nominal value A = 0.7 to 1.7 mm (0.028 to 0.067").

If meesured value deviates from nominal value, replace rubber mount.


[1] Normal position:
Car loaded down with 2 x 68 kg (2 x 150 lbs) of front seats (seats in center position), 1 x 68 kg (1 x 150 lbs) on center of rear seat (not for coupes), 1 x 21 kg (1 x 46 lbs) in middle of trunk, and a full tank of gas.