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Service bulletin TSB-19-09-04

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 id10033328
Published by NHTSA2010-08-09
Manufacturer's numberTSB-19-09-04
Manufacturer's date2009-12-07
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

AUDI: SERVICE RADIATOR FANS. THIS RVU HAS BEEN PROACTIVELY RELEASED TO PREVENT THE FOLLOWING CONDITION FROM OCCURRING IN THE VEHICLE: AFTER SWITCHING OFF THE ENGINE, THE RADIATOR FAN MAY CONTINUE TO RUN UNTIL THE BATTERY IS COMPLETELY DISCHARGED. THIS REQUIRED VEHICLE UPDATE (RVU) IS IN EFFECT UNTIL 1/27/11; AFTER THAT DATE, THIS RVU WILL EXPIRE AND NO LONGER BE IN EFFECT. *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

Engine, Cooling fan, Cooling system

Vehicles listed
AUDI A62007, 2008

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
Edition922023-02-06. Service bulletin. Idenifying and mixing factory fill engine coolants
A1922272025303122022-02-04. Service bulletin. This bulletin contains instructions for identifying and mixing factory fill coolants.
A9020652032113_42020-09-03. Service bulletin. This information bulletin contains a background on the outside air temperature reading.