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Service bulletin A9121732060567_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 id10187586
Published by NHTSA2021-03-04
Manufacturer's numberA9121732060567_2
Manufacturer's date2021-02-25
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This bulletin contains a software update that addresses mutiple concerns (CarPlay display blank, Andriod Auto screen not filled, MMI reboots, Subwoofer setting missing, etc.).

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
AUDI A42017
AUDI A52018

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

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