WenmarOpen by Wenmar Pro

Service bulletin PB-54-21-201

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 id10025901
Published by NHTSA2008-09-15
Manufacturer's numberPB-54-21-201
Manufacturer's date2008-06-02
NHTSA componentSTEERING: STEERING WHEEL/HANDLE BAR

NHTSA's summary

MERCEDES-BENZ: MULTIFUNCTION STEERING WHEEL BEING INOPERATIVE, THIS MAY BE DUE TO THE ELECTRONICS OF THE STEERING WHEEL BEING DEFECTIVE. *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, Steering column and wheel

Vehicles listed
MERCEDES BENZ CL5502007 to 2008
MERCEDES BENZ CL6002007 to 2008
MERCEDES BENZ CL632007 to 2008
MERCEDES BENZ CL652007 to 2008
MERCEDES BENZ S5502007 to 2008
MERCEDES BENZ S6002007 to 2008
MERCEDES BENZ S632007 to 2008
MERCEDES BENZ S652007 to 2008

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