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Service bulletin A4021242016453_4

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 id10191136
Published by NHTSA2021-05-06
Manufacturer's numberA4021242016453_4
Manufacturer's date2021-04-21
NHTSA componentSUSPENSION

NHTSA's summary

This bulletin contains instructions for determining if bushings need to be replaced.

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

Suspension

Vehicles listed
AUDI A32006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
AUDI A32014
AUDI A32015, 2016
AUDI A3 ETRON2015
AUDI A3 SPORTBACK E-TRON2016
AUDI A42006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI A4 CABRIOLET2006 to 2009
AUDI A52008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI A5 CABRIOLET2008 to 2016
AUDI A62004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI A72012, 2013, 2014, 2015, 2016
AUDI A82006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI ALLROAD2008 to 2016
AUDI AUDI
AUDI Q32015, 2016
AUDI Q52008
AUDI Q52009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI Q72007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
AUDI Q72016
AUDI R82008, 2009, 2010, 2011, 2012
AUDI R82014, 2015
AUDI RS 42008
AUDI RS 52013, 2014, 2015
AUDI RS 5 CABRIOLET2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 72016
AUDI RS62016
AUDI S32015, 2016
AUDI S42006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI S52010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI S5 CABRIOLET2015 to 2016
AUDI S62007, 2008, 2009, 2010, 2011
AUDI S62013, 2014, 2015, 2016
AUDI S72012
AUDI S72013, 2014, 2015, 2016
AUDI S82007, 2008, 2009
AUDI S82013, 2014, 2015, 2016
AUDI TT2006
AUDI TT2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
AUDI TT RS2013
AUDI TTS2010, 2011, 2012, 2013, 2014, 2015, 2016

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_2068629_32026-09-04. Service bulletin. This bulletin provides informaiotn when there are rattling/grinding noises reported from the front end.
TSB_2043424_202026-08-05. Service bulletin. This bulletin provides information when there are creaking/squeakignnoises from the front end on uneven roads.
TSB_2023187_82026-04-07. Service bulletin. This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
TSB_2043424_192026-02-06. Service bulletin. This bulletin provides information when there are creaking/squeakignnoises from the front end on uneven roads.
TSB_2047758_132025-11-08. Service bulletin. This bulletin provides information when there are cracking/clattering/squeaking noises while steering.
TSB_2076605_22025-10-03. Service bulletin. This TSB provides informaiton pertaining to noises from the guide link bush.
TSB_2076604_22025-10-03. Service bulletin. This bulletin provides information on locating noises coming from the suspension.
TSB_2018194_122025-04-04. Service bulletin. This bulletin serves as an assessment aid for shock absorber leaks.
A4025932076605_12025-02-05. Service bulletin. This TSB provides informaiton pertaining to noises from the guide link bush.
A4025922076604_12025-02-05. Service bulletin. This TSB provides informaiton about locating noises coming from suspension.