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Service bulletin 97-08-04

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 id10027685
Published by NHTSA2009-01-31
Manufacturer's number97-08-04
Manufacturer's date2008-10-01
NHTSA componentELECTRICAL SYSTEM:IGNITION; ELECTRICAL SYSTEM:IGNITION:SWITCH; ENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

VOLKSWAGEN: ENGINE CAN NOT BE SWITCHED OFF. INTERMITTENTLY. DTC 00576 MAY BE STORED IN ECM FAULT MEMORY. AFTER REMOVING THE KEY FROM THE IGNITION, THE ENGINE MAY SPORADICALLY CONTINUE TO RUN. *PE

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, Engine, Ignition

Vehicles listed
VOLKSWAGEN TIGUAN2009

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
9413022024-04-15. Service bulletin. Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions
9413012024-04-15. Service bulletin. Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions
TT9614022024-04-08. Service bulletin. Vehicles equipped with Immobilizer 4 (Download) ? Adapting Keys after Vehicle Lock Set Replacement
TT6414022023-07-31. Service bulletin. To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage. Proceed with checking any other lines as necessary. Once the damaged line is identified, repair utilizing the Repair kit by Permatex® ITEM 09117.
9413022023-07-24. Service bulletin. Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions
9413012023-07-24. Service bulletin. Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions
TT5713022023-07-17. Service bulletin. If key blade is found to stick or bind when opening or closing, check position of roll pin that secures key blade to mechanism. If roll pin is sticking out on either side (as shown below), do not replace key. Instead, use appropriate sized punch and hammer to drive in the roll pin so that it is flush with edge of mechanism.
V941301 20221932017-12-14. Service bulletin. Technical Bulletin (Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions): This document informs High resistance in the "S-contact" circuit of the ignition switch. The product solution to this issue was an Improved S contact switch Part No. 1K0 905 865 B. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
V941302 20221932017-12-14. Service bulletin. Technical Bulletin (Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions): This document informs of High resistance in "S-contact circuit" of the ignition switch. The product solution for this issue was Improved S contact switch Part No. 1K0 905 849 B. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
TB-94-13-012013-12-04. Service bulletin. VOLKSWAGEN: SOME VEHICLES MAY EXPERIENCE KEY INSERTED- BLUE TOOTH MODULE DEACTIVATES, ENGINE OFF; RADIO DEACTIVATES- ENGINE OFF; KEY INSERTED, WINDOWS DROP DUE TO SHORT DROP- IGNITION SWITCHED OFF; IGNITION SWITCH IS ON POSITION-CONVERTIBLE TOP HESITATES TO OPEN/CLOSE. MODEL 2008-10 GOLF, GOLF WAGON, EOS, JETTA , JETTA WAGON, 2009-10 TIGUAN, 2010 JETTA SPORT WAGEN. *PE