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Service bulletin A8723392068909_2

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 id10231567
Published by NHTSA2023-03-06
Manufacturer's numberA8723392068909_2
Manufacturer's date2023-02-02
NHTSA componentVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

NHTSA's summary

This bulletin advises not to replace parts when the front windshield defrost deactivates within 5-10 seconds of being activated when the software version of the HVAC electronics module is version 0425 or 0460.

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

Glass, wipers and mirrors, Heating and air conditioning

Vehicles listed
AUDI Q4 E-TRON2022 to 2023

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