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Service bulletin AWC 19-05

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 id10164518
Published by NHTSA2019-09-10
Manufacturer's numberAWC 19-05
Manufacturer's date2019-08-28
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:LABELS; EQUIPMENT

NHTSA's summary

This communication is issued to inform dealers of updated shipping regulations related to lithium ion batteries.

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, Equipment and accessories, Labels and manuals, 12-volt battery

Vehicles listed
AUDI A32005
AUDI A32006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
AUDI A32014
AUDI A3 CABRIOLET2015 to 2019
AUDI A41996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
AUDI A4 ALLROAD2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A4 AVANT2011 to 2012
AUDI A52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A61995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A72012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A81997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI E-TRON2019
AUDI Q32015, 2016, 2017, 2018, 2019
AUDI Q52010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI Q72007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
AUDI Q72016
AUDI Q72017, 2018, 2019
AUDI Q82019
AUDI R82008, 2009, 2010
AUDI R82013
AUDI R82016
AUDI R8 GT SPYDER2012
AUDI R8 SPYDER2011
AUDI R8 SPYDER2014 to 2015
AUDI R8 SPYDER2017 to 2018
AUDI TT2000, 2001, 2002, 2003, 2004, 2005, 2006
AUDI TT2007
AUDI TT2008, 2009, 2010
AUDI TT ROADSTER2011 to 2019

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
A9324502063108_22024-05-07. Service bulletin. This bulletin provides information when after DC Charging, the 12V battery is empty and/or when there are charging problems charging at some stations.
A9323332063427_52023-12-07. Service bulletin. This bulletin provides information for when the high voltage battery control module reports under the wrong diagnostic address after replacement.
A2723622069747_52023-12-06. Service bulletin. This bulletin provides information on document requirements before replacement of the vehicle 12 V battery when it is is drained.
A2723612067906_42023-11-06. Service bulletin. This bulletin provides information for when DTC P0A7D00 is stored.
A2723582070813_12023-08-04. Service bulletin. This bulletin provides information for when there is an electrical or drive system fault, Battery management 2 (48V battery) with DTC P0AA100.
371397202898592022-11-21. Service bulletin. Transmission warning message in cluster, P074100 stored in TCM
371396202930592022-11-21. Service bulletin. Harsh downshifts when braking or harsh 1-2 upshift under acceleration
27 14 24 20253602022-05-31. Service bulletin. Low battery charge: Diagnosis tips and TAC instructions
27 13 19 20290102022-05-31. Service bulletin. Low battery charge: excess current draw location
27 13 18 20232822022-05-31. Service bulletin. Battery testing and charging - vehicles with BDM