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Service bulletin VVT-13-22

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 id10155968
Published by NHTSA2019-04-01
Manufacturer's numberVVT-13-22
Manufacturer's date2013-12-18
NHTSA componentELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; EQUIPMENT

NHTSA's summary

Service Information (VAS 5054A Transmitter Head ? Warranty Replacement): Volkswagen is aware that many non-functioning VAS 5054A Transmitter Heads submitted for warranty replacement are genuine devices that exhibit physical damage, tampering, damaged OBDII /USB connections, or are non-genuine devices. This document informs which parts are serviceable under warranty.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories

Vehicles listed
VOLKSWAGEN VOLKSWAGEN

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