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Service bulletin A941791 2012749-

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 id10127856
Published by NHTSA2018-02-05
Manufacturer's numberA941791 2012749-
Manufacturer's date2017-07-31
NHTSA componentEXTERIOR LIGHTING

NHTSA's summary

This informational bulletin contains technical information for when there is condensation visible on the inside of the headlight, taillight, fog light, side marker light, front turn signal, daytime running lights, and/or third brake light lens.

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

Lighting

Vehicles listed
AUDI 1001996 to 1998
AUDI 1002001
AUDI 901996 to 2000
AUDI A31997 to 2005
AUDI A32006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
AUDI A32014
AUDI A3 CABRIOLET2015 to 2019
AUDI A3 ETRON2008 to 2015
AUDI A3 SPORTBACK E-TRON2016 to 2017
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 A4 CABRIOLET2006 to 2009
AUDI A52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A5 CABRIOLET2008 to 2019
AUDI A61996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A72007
AUDI A72009 to 2011
AUDI A72012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI A81996
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 ALLROAD1998 to 2000
AUDI ALLROAD2001, 2002, 2003, 2004, 2005
AUDI ALLROAD2008 to 2019
AUDI B82008 to 2013
AUDI C62008 to 2013
AUDI C72008 to 2013
AUDI D32008 to 2013
AUDI D42008 to 2013
AUDI Q32008 to 2014
AUDI Q32015, 2016, 2017, 2018, 2019
AUDI Q52008
AUDI Q52009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI Q5 HYBRID2013 to 2017
AUDI Q72006
AUDI Q72007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
AUDI Q72016
AUDI Q72017, 2018, 2019
AUDI R82006 to 2007
AUDI R82008, 2009, 2010
AUDI R82013
AUDI R82016
AUDI R82019
AUDI R8 GT SPYDER2012
AUDI R8 SPYDER2011
AUDI R8 SPYDER2014 to 2015
AUDI R8 SPYDER2017 to 2018
AUDI RS 32017, 2018
AUDI RS 42007, 2008
AUDI RS 52013, 2014, 2015
AUDI RS 52016
AUDI RS 52018
AUDI RS 5 CABRIOLET2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 72014, 2015, 2016, 2017, 2018
AUDI RS42004
AUDI RS42009
AUDI RS42018
AUDI RS52010 to 2012
AUDI RS52013, 2014, 2015
AUDI RS52016 to 2017
AUDI RS5 CABRIOLET2016 to 2017
AUDI RS62003, 2004
AUDI RS62005 to 2017
AUDI RS72013
AUDI RS72019
AUDI S32000 to 2001
AUDI S32015, 2016, 2017, 2018
AUDI S41996
AUDI S41998 to 1999
AUDI S42000, 2001, 2002
AUDI S42003
AUDI S42004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI S42017
AUDI S42018, 2019
AUDI S4 CABRIOLET2009
AUDI S52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
AUDI S5 CABRIOLET2010 to 2018
AUDI S61996, 1997
AUDI S61998 to 2001
AUDI S62002, 2003
AUDI S62004 to 2006
AUDI S62007, 2008, 2009, 2010, 2011
AUDI S62012
AUDI S62013, 2014, 2015, 2016, 2017, 2018
AUDI S72012
AUDI S72013, 2014, 2015, 2016, 2017, 2018
AUDI S81998 to 2000
AUDI S82001, 2002, 2003
AUDI S82007, 2008, 2009
AUDI S82011 to 2012
AUDI S82013, 2014, 2015, 2016, 2017, 2018
AUDI S8 PLUS2016 to 2018
AUDI SQ52012 to 2013
AUDI SQ52014, 2015, 2016, 2017, 2018, 2019
AUDI TT1999
AUDI TT2000, 2001, 2002, 2003, 2004, 2005, 2006
AUDI TT2007
AUDI TT2008, 2009, 2010
AUDI TT ROADSTER2011 to 2019
AUDI TTS2012, 2013, 2014, 2015, 2016, 2017, 2018

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

Recalls for the same vehicles and component
16V6420002016-09-06. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING
20164272016-09-02. Lights And Instruments
05V0960002005-03-15. EXTERIOR LIGHTING:HEADLIGHTS
20050622005-03-14. Lights And Instruments

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
A9424792063739_22024-05-07. Service bulletin. This bulletin provides information when the headlights do not turn off during daylight hours.
A9424782070694_22024-05-07. Service bulletin. This bulletin provides information when there is a functional issue with the lights in the rear lid; B146C29.
A9424732012749172024-04-05. Service bulletin. This bulletin provides information when the exterior lights have moisture accumulation.
A9424722073282_12024-04-04. Service bulletin. This bulletin provides information on visual concerns with the headlight lens.
00124020314732024-02-20. Service bulletin. Car wash brush bristles trapped in headlight to fender seam
A9423672071954_12023-11-06. Service bulletin. This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.
94F6UPDATE2023-10-10. Service bulletin. Tail Lamp Seal (NVLW)
A9423652061922_32023-07-10. Service bulletin. This bulletin provides detailed information on the proper documentation of optical concerns for headlights and taillights.
A0023692031473_42023-06-06. Service bulletin. This bulletin provides information for when car wash bristles become stuck in the body gap between the headlight and fender.
A9423632061922_22023-06-06. Service bulletin. This bulletin provides details on how to properly document optical concerns in headlights and taillights for warranty submissions.