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Service bulletin 542

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 id616286
Published by NHTSA2001-02-16
Manufacturer's number542
Manufacturer's date2000-11-17
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

INFORMATION ON INSURING THE PROPER SEATING OF THE SUPPORT SCREW IN CERTAIN VEHICLE'S COMBINATION SWITCH. *TT

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

Electrical system

Vehicles listed
MERCEDES BENZ ML320
MERCEDES BENZ ML430
MERCEDES BENZ ML55

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