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Service bulletin Circ91CZ91DCREV1

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 id10208276
Published by NHTSA2022-03-04
Manufacturer's numberCirc91CZ91DCREV1
Manufacturer's date2022-02-11
NHTSA componentELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE

NHTSA's summary

Infotainment System Software Update - Golf models added

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, Body control module

Vehicles listed
VOLKSWAGEN ARTEON2021
VOLKSWAGEN ATLAS2021, 2022
VOLKSWAGEN ATLAS CROSS SPORT2021, 2022
VOLKSWAGEN GTI2021
VOLKSWAGEN JETTA2021, 2022
VOLKSWAGEN TAOS2022
VOLKSWAGEN TIGUAN2021, 2022

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

Other bulletins for the same vehicles and component
VIN4APIN202403132024-04-04. Service bulletin. Customer states rattle from below the vehicle Customer states MIL-on, P0442 stored in ECM memory Customer states Mill-on, P0462 and/or P0463 stored in ECM memory Customer states rattle noise from below the vehicle Customer states seat memory is inoperative Customer states key FOB lock/unlock functions do not work via button press (not KESSY) Customer states seat memory is inoperative Customer states sunroof cracked Customer states rear spoiler is loose Customer states driver and/or passenger front seat cover discolored Customer states seat belt won't retract Customer states the sunshade doesn't operate/bound up
V9723022072446_12024-01-04. Service bulletin. Remote Engine Start and/or Lock/Unlock does not work with "myVW" smart phone app.
TT 91 21 02_32021-12-07. Service bulletin. Diagnostic assistance for Hands free calling, Voice commands, Emergency call and Communication.