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Service bulletin 40-P-053536

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 id10044220
Published by NHTSA2012-05-23
Manufacturer's number40-P-053536
Manufacturer's date2012-04-20
NHTSA componentSEAT BELTS:FRONT:RETRACTOR

NHTSA's summary

MERCEDES BENZ: RIGHT FRONT SEAT BELT OR LEFT FRONT SEAT BELT DOES NOT ROLL UP COMPLETELY. CAUSED BY BELT STRAP SCRAPING ON THE RETRACTOR HOUSING. ALSO INCLUDED MODEL CLS550 MODEL YEAR 2012. *JS

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

Seat belts

Vehicles listed
MERCEDES BENZ C-CLASS2012
MERCEDES-BENZ E3502011 to 2012

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