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Service bulletin 20AUTIRECHAINS

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 id10169098
Published by NHTSA2020-01-08
Manufacturer's number20AUTIRECHAINS
Manufacturer's date2019-12-04
NHTSA componentEQUIPMENT; TIRES; EQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder

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

Equipment and accessories, Tires

Vehicles listed
AUDI A32004 to 2005
AUDI A32006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
AUDI A32014
AUDI A32015, 2016, 2017, 2018, 2019, 2020
AUDI A3 ETRON2008 to 2015
AUDI A3 ETRON2019 to 2020
AUDI A3 SPORTBACK E-TRON2016 to 2018
AUDI A42004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI A4 CABRIOLET2006 to 2009
AUDI A52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI A5 CABRIOLET2008 to 2020
AUDI A62004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI A72007
AUDI A72009 to 2011
AUDI A72012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI A82004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI ALL2016
AUDI ALLROAD2004, 2005
AUDI ALLROAD2008 to 2020
AUDI AUDI2008 to 2012
AUDI E-TRON2019
AUDI E-TRON2020
AUDI Q32008 to 2014
AUDI Q32015, 2016, 2017, 2018, 2019, 2020
AUDI Q52008
AUDI Q52009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI Q5 HYBRID2013 to 2017
AUDI Q72006
AUDI Q72007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
AUDI Q72016
AUDI Q72017, 2018, 2019, 2020
AUDI Q82019, 2020
AUDI R82006 to 2007
AUDI R82008, 2009, 2010, 2011, 2012
AUDI R82013
AUDI R82014, 2015, 2016, 2017, 2018
AUDI R82019
AUDI R82020
AUDI RS 32017, 2018, 2019, 2020
AUDI RS 42007, 2008
AUDI RS 52013, 2014, 2015
AUDI RS 52016
AUDI RS 52018, 2019
AUDI RS 52020
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 RS62004
AUDI RS62005 to 2020
AUDI RS72012 to 2013
AUDI RS72019 to 2020
AUDI S32015, 2016, 2017, 2018, 2019, 2020
AUDI S42004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI S42017
AUDI S42018, 2019, 2020
AUDI S4 CABRIOLET2009
AUDI S52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI S5 CABRIOLET2010 to 2020
AUDI S62004 to 2006
AUDI S62007, 2008, 2009, 2010, 2011
AUDI S62012
AUDI S62013, 2014, 2015, 2016, 2017, 2018
AUDI S62019
AUDI S62020
AUDI S72012
AUDI S72013, 2014, 2015, 2016, 2017, 2018
AUDI S72019
AUDI S72020
AUDI S82007, 2008, 2009
AUDI S82011 to 2012
AUDI S82013, 2014, 2015, 2016, 2017, 2018
AUDI S82019
AUDI S82020
AUDI S8 PLUS2016 to 2018
AUDI SQ52012 to 2013
AUDI SQ52014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI SQ72020
AUDI TT2004, 2005, 2006
AUDI TT2007
AUDI TT2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
AUDI TT RS2018
AUDI TT RS2020
AUDI TTS2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020

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

Recalls for the same vehicles and component
20236592023-12-13. Accessories
23V0860002023-02-15. EQUIPMENT:OTHER:LABELS; TIRES
22V8150002022-10-31. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
22V0340002022-01-26. TIRES; SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
20162872016-06-06. Accessories
20133212013-09-23. Accessories

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
A9124992073629_12024-05-07. Service bulletin. This bulletin provides information when the Apple CarPlay connection is dropped repeatedly in short intervals.
A9124022062466_52024-05-06. Service bulletin. This bulletin provides information when Apple CarPlay cannot be started using the Wi-Fi connection (Wireless Carplay).
TT-TTS Coupe2024-04-22. Service bulletin. Audi Delivery Guidelines.
Q72024-04-22. Service bulletin. Audi Delivery Guidelines.
Audi-Q72024-04-22. Service bulletin. Audi Delivery Guidelines.
A8-S82024-04-22. Service bulletin. Audi Delivery Guidelines.
A6-S6-A2024-04-22. Service bulletin. Audi Delivery Guidelines.
A6-S62024-04-22. Service bulletin. Audi Delivery Guidelines.
A5-S52024-04-22. Service bulletin. Audi Delivery Guidelines.
A5-S5-Coupe2024-04-22. Service bulletin. Audi Delivery Guidelines.