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Service bulletin LI33-25-P-048890

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10034607
Published by NHTSA2010-12-11
Manufacturer's numberLI33-25-P-048890
Manufacturer's date2010-02-09
NHTSA componentSUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT; SUSPENSION:FRONT:CONTROL ARM:LOWER ARM; STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM

NHTSA's summary

MERCEDES: CREAKING NOISE FROM BOTTOM FRONT SUSPENSION (CONNECTION OF LOWER CONTROL ARM TO STEERING KNUCKLE). AUDIBLE CREAKING NOISE WHEN STEERING AT STANDSTILL OR WHEN DRIVING AT LOW SPEED. CAUSE IS DEFORMATION OF THE BUSHING HOLDING THE LOWER BALL JOINT DUE TO SETTLING OF THE CONNECTION DURING OPERATION. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Steering, Suspension, Ball joint, Control arm, Tie rods and steering linkage

Vehicles listed
MERCEDES BENZ SLR MCLAREN2005, 2006, 2007

Listing a model year does not mean every vehicle of it is concerned: the document says which.