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Service bulletin A571400 2027353-

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 id10122195
Published by NHTSA2017-11-08
Manufacturer's numberA571400 2027353-
Manufacturer's date2014-01-21
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Supersedes Technical Service Bulletin Group 57 number 11-52 dated August 17, 2011. The exterior door handle touch sensors (Audi advanced key) are inoperative on one or several doors. The key blade can be used to lock or unlock the vehicle mechanically, and the key remote buttons can be used to lock or unlock the vehicle electronically. DTCs may be stored in the access and start authorization control module.

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 A42009, 2010
AUDI A52008, 2009, 2010
AUDI A5 CABRIOLET2010
AUDI Q52009, 2010

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
TSB_2024323_132026-04-07. Service bulletin. This bulletin provides information when the parking assistance gives false warnings.
TSB_2024323_122026-04-07. Service bulletin. This bulletin provides information when the parking assistance gives false warnings.
TSB_2080329_12026-02-06. Service bulletin. This bulletin provides informaiotn when there are noises from the headliner.
TSB_2018187_182026-01-07. Service bulletin. This bulletin provides information when there are speaker rattles, vibrations, or audio interference.
TSB_2071264_22025-10-03. Service bulletin. This bulleitn provides information whent here are complaints about route guidance with Navigation.
TSB_2027368_72025-08-05. Service bulletin. This TSB provides information when the Audi advanced key is inoperative; door handle touch sensors.
TSB_2056019_42025-06-03. Service bulletin. This bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate.
A2724842074729_22025-01-07. Service bulletin. This bulletin provides information in circumstances where there are noises/vibration from front of vehicle in dynamic mode.
A9624072056019_32024-12-04. Service bulletin. This bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate.
A9124872024323_112024-12-04. Service bulletin. This TSB Provides information when parking assistance provides false warnings.