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Service bulletin VVT-13-15

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 id10155876
Published by NHTSA2019-04-01
Manufacturer's numberVVT-13-15
Manufacturer's date2013-09-19
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Service Information (VAS Diagnostic Device Computer Name Builder): This document informs if more than one VAS diagnostic device is connected to the dealership network, each device must be assigned a different computer name. This applies to both brand new and refurbished VAS diagnostic devices that are placed into service alongside existing devices.

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

Vehicles listed
VOLKSWAGEN VOLKSWAGEN

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