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Service bulletin 421051C

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 id10014463
Published by NHTSA2005-05-03
Manufacturer's number421051C
Manufacturer's date2005-12-05
Replaces421051D
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

FRONT BRAKE SQUEALING / GRINDING NOISE. WARRANTY INFORMATION UPDATED. THIS INCLUDES MERCEDES BENZ 171 203 209 211 215 220 230 MODELS. *EH

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

Equipment and accessories, Labels and manuals

Vehicles listed
UNKNOWN UNKNOWN

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