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Service bulletin Update Bulletin

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 id10122408
Published by NHTSA2017-11-08
Manufacturer's numberUpdate Bulletin
Manufacturer's date2014-04-22
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

NHTSA's summary

On Audi vehicles manufactured within a specific period the ECM software needs to be updated to address customer complaints of driveability and rough idle. This Update is in effect until removed. Procedure is valid only for vehicles that show the 24AS code in the Elsa Campaign/Action Information screen on the day of repair. Vehicle must be within the Federal Emissions Warranty. Procedure must be performed within the allotted time frame stated in this Technical Service Bulletin. Procedure must be performed on applicable vehicles in dealer inventory prior to sale. On Audi vehicles manufactured within a specific period the ECM software needs to be updated to address customer complaints of driveability and rough idle.

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, Transmission and driveline, Automatic transmission, Software, Transmission control module

Vehicles listed
AUDI S5 CABRIOLET2010 to 2011

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