WenmarOpen by Wenmar Pro

Service bulletin TB331509A

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 id634411
Published by NHTSA2002-09-30
Manufacturer's numberTB331509A
Manufacturer's date2002-05-24
ReplacesTB331509
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SUBJECT REGARDING ELECTRONIC STABILITY PROGRAM, BRAKE ASSIST SYSTEM, AND ANTI-BRAKING SYSTEM LIGHTS ON. *JG

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Vehicles listed
MERCEDES BENZ 463

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