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Service bulletin LI33.20-P-054920

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 id10094803
Published by NHTSA2017-03-13
Manufacturer's numberLI33.20-P-054920
Manufacturer's date2013-09-18
NHTSA componentSUSPENSION:FRONT:HUB; WHEELS

NHTSA's summary

CREAKING/CRACKLING NOISES FROM AREA OF FRONT AXLE WHEEL BEARING

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

Suspension, Wheels

Vehicles listed
MERCEDES-BENZ MERCEDES-BENZ

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