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Service bulletin A9121952053257_3

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 id10191571
Published by NHTSA2021-05-06
Manufacturer's numberA9121952053257_3
Manufacturer's date2021-04-29
NHTSA componentEQUIPMENT

NHTSA's summary

This bulletin contains a software update for when playing music the CarPlay menu title, artist, or album name are shown as "Unknown".

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

Equipment and accessories

Vehicles listed
AUDI A32017
AUDI A3 SPORTBACK E-TRON2017
AUDI A42017
AUDI A52018
AUDI A5 CABRIOLET2018
AUDI ALLROAD2017
AUDI AUDI
AUDI Q52018
AUDI Q72017
AUDI RS 32017
AUDI RS 52018
AUDI S32017
AUDI S42017
AUDI S52018
AUDI S5 CABRIOLET2018
AUDI SQ52018

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
Audi-Q72024-04-22. Service bulletin. Audi Delivery Guidelines.
SM 21-20242024-04-05. Service bulletin. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
SM 19-20242024-04-05. Service bulletin. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
SM 17-20242024-04-05. Service bulletin. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
AVIN4PIN202403052024-04-05. Service bulletin. Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Front window inoperative Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Temp sensor DTC P218500 Corrosion on wheelhouse cover plate P008700 - low fuel pressure P042000: Catalyst System, Bank1 Efficiency Below
A9124802055591_62024-03-06. Service bulletin. This bulletin provides information for vehicles when the infotainment system sporadically reboots.
A9124682072959_12024-03-06. Service bulletin. This bulletin provides information for when Apple CarPlay pops up or takes over audio without user intervention in vehicles with the Audi Smartphone Interface.
A9124642044318_32024-03-06. Service bulletin. This bulletin provides information for when there are noises from the rear shelf when playing music, or driving on rough roads.
A9124632044694_32024-03-06. Service bulletin. This bulletin provides information pertaining to MMI Navigation database concerns.
A6824442072897_12024-03-06. Service bulletin. This bulletin provides information when the electric luggage compartment roll cover is inoperative.