Suspension - Front End Creaking/Groaning Noises

SI B 31 01 09
Front Axle

February 2009
Technical Service

SUBJECT
Creaking or Groaning Noise During Compression and/or Rebound of Front Axle

MODEL
E82, E88, E90, E91, E92, E93 except M3

SITUATION
A grating or groaning noise is heard when the front axle compresses and/or rebounds. This may be heard particularly over speed bump-type surfaces. The noise normally occurs at lower outside temperatures. The noise may be less prevalent when the vehicle has been driven up to the operating temperature.

CORRECTION
Replace the front sway bar bushings with the improved parts. Important: Only lubricate with water to assist in the installation of the new bushings.





PARTS INFORMATION

WARRANTY INFORMATION





Covered under the terms of the BMW New Vehicle Limited Warranty.





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