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Service bulletin 0405

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 id10008917
Published by NHTSA2004-08-31
Manufacturer's number0405
Manufacturer's date2004-07-08
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

UPDATE PROGRAMMING (FLASHING) TRANSMISSION CONTROL MODULE (TCM). *MJ

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

Vehicles listed
AUDI A42004
AUDI A62004

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

Recalls for the same vehicles and component
06V1980002006-06-05. ELECTRICAL SYSTEM
04V1330002004-03-18. ELECTRICAL SYSTEM
20040952004-03-16. Electrical

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
37126720280532024-02-20. Service bulletin. TCM software update for downshift concerns
Edition892023-02-06. Service bulletin. ElsaPro Software update and technical bulletins
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001470203920612022-10-31. Service bulletin. High quality media files (video and sound) are now integrated into technical service bulletins on a case-by-case basis. Media files can now be viewed on any smartphone or tablet.
A0019252011732_12019-10-21. Service bulletin. 00 Software Version Management (SVM), operating instructions
AWC 19-052019-09-10. Service bulletin. This communication is issued to inform dealers of updated shipping regulations related to lithium ion batteries.
A9119652050565_22019-07-09. Service bulletin. This bulletin contains general software update instructions for vehicles with PR Code 7UH. 2016-2020 A3, 2016-2020 A3 Cabrio, 2016 A3 Sportback, 2016-2020 A4, 2016-2020 A4 allroad, 2016-2012 A4 Avant, 2016-2020 A5 Cabrio, 2016-2020 A5 Coupe, 2018-2020 A5 Sportback, 2016-2020 A6, 2016-2020 A7, 2016-2020 A8, 2016-2020 e-tron, 2019-2020 e-tron quattro, 2016-2020 Q3, 2016-2020 Q5, 2016-2020 Q7, 2016-2020 Q8, 2016-2020 R8 Coupe, 2016-2020 R8 Spyder, 2017-2019 RS3, 2016-2020 RS5, 2016-2020 RS5 Cabrio, 2016-2018 RS6, 2016-2018 RS7, 2016-2020 S5 Cabrio, 2016-2020 S5 Coupe, 2018-2020 S5 Sportback, 2016-2020 S6, 2016-2020 S7, 2018-2021 SQ5, 2016-2020 TT Coupe, 2016-2020 TT Roadster
A571738 2017082-2018-02-05. Service bulletin. This informational bulletin contains instructions for sychronizing the remote key after the battery has been disconnected or replaced.
A911743 2042097-2018-02-05. Service bulletin. This informational bulletin contains resource information for when the traffic feature is inoperative in the MMI navigation.
A001470 2039206-2017-12-05. Service bulletin. High quality media files (video and sound) are now integrated into technical service bulletins on a case-by-case basis. Media files can now be viewed on any smartphone or tablet. Audi of America has started to host its TSB videos outside of ElsaPro. Doing so provides higher-quality videos, more reliable access to the videos, and the ability to view the videos on different devices.