Service bulletin A1920042025303_1
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10176873 |
| Published by NHTSA | 2020-07-07 |
| Manufacturer's number | A1920042025303_1 |
| Manufacturer's date | 2020-06-25 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
This bulletin contains instructions for identifying and mixing factory fill coolants.
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
Engine
| AUDI A3 | 2005 |
|---|---|
| AUDI A3 | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
| AUDI A3 | 2014 |
| AUDI A3 | 2015, 2016, 2017, 2018, 2019, 2020 |
| AUDI A3 | 2021 |
| AUDI A3 ETRON | 2015 |
| AUDI A3 SPORTBACK E-TRON | 2016 to 2018 |
| AUDI A4 | 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI A4 CABRIOLET | 2006 to 2009 |
| AUDI A5 | 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI A5 CABRIOLET | 2008 to 2021 |
| AUDI A6 | 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI A7 | 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI A8 | 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 |
| AUDI A8 | 2021 |
| AUDI Q3 | 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI Q5 | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI Q7 | 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 |
| AUDI Q7 | 2016 |
| AUDI Q7 | 2017, 2018, 2019, 2020, 2021 |
| AUDI Q8 | 2019, 2020, 2021 |
| AUDI R8 | 2008, 2009, 2010, 2011, 2012 |
| AUDI R8 | 2013 |
| AUDI R8 | 2014, 2015, 2016, 2017, 2018 |
| AUDI R8 | 2019 |
| AUDI R8 | 2020, 2021 |
| AUDI RS 4 | 2008 |
| AUDI RS 5 | 2018, 2019 |
| AUDI RS 5 | 2020 |
| AUDI RS 5 | 2021 |
| AUDI RS 5 CABRIOLET | 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it) |
| AUDI RS 7 | 2016, 2017, 2018 |
| AUDI RS 7 | 2021 |
| AUDI RS Q8 | 2020, 2021 |
| AUDI RS5 | 2013, 2014, 2015 |
| AUDI RS5 | 2016 to 2017 |
| AUDI RS6 | 2016 to 2018 |
| AUDI RS7 | 2019 to 2020 |
| AUDI S3 | 2015, 2016, 2017, 2018, 2019, 2020 |
| AUDI S3 | 2021 |
| AUDI S4 | 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 |
| AUDI S4 | 2017 |
| AUDI S4 | 2018, 2019, 2020, 2021 |
| AUDI S4 CABRIOLET | 2009 |
| AUDI S5 | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI S6 | 2005 to 2006 |
| AUDI S6 | 2007, 2008, 2009, 2010, 2011 |
| AUDI S6 | 2012 |
| AUDI S6 | 2013, 2014, 2015, 2016, 2017, 2018 |
| AUDI S6 | 2019 |
| AUDI S6 | 2020, 2021 |
| AUDI S7 | 2012 |
| AUDI S7 | 2013, 2014, 2015, 2016, 2017, 2018 |
| AUDI S7 | 2019 |
| AUDI S7 | 2020, 2021 |
| AUDI S8 | 2007, 2008, 2009 |
| AUDI S8 | 2010 to 2012 |
| AUDI S8 | 2013, 2014, 2015, 2016, 2017, 2018 |
| AUDI S8 | 2019 |
| AUDI S8 | 2020, 2021 |
| AUDI SQ5 | 2018, 2019, 2020, 2021 |
| AUDI SQ7 | 2020 |
| AUDI SQ8 | 2020 |
| AUDI TT | 2005, 2006 |
| AUDI TT | 2007 |
| AUDI TT | 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| AUDI TT RS | 2017 |
| AUDI TT RS | 2018, 2019, 2020, 2021 |
| AUDI TTS | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2022576 | 2022-10-07. Engine |
|---|---|
| 22V753000 | 2022-10-07. ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL |
| 2022133 | 2022-03-23. Engine |
| 22V178000 | 2022-03-23. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER |
| 21V111000 | 2021-02-24. ENGINE; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
| 18V229000 | 2018-04-11. ENGINE AND ENGINE COOLING:COOLING SYSTEM |
| 2017397 | 2017-08-16. Engine |
| 2017002 | 2017-01-04. Engine |
| 17V002000 | 2017-01-03. ENGINE AND ENGINE COOLING:COOLING SYSTEM |
| 16V619000 | 2016-08-24. ENGINE AND ENGINE COOLING:ENGINE |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| TSB_2083393_1 | 2026-10-05. Service bulletin. This bulletin provides information when the starter/generator drive belt is noisy or came off. |
|---|---|
| TSB_2081030_4 | 2026-10-05. Service bulletin. This bulletin provides information when there is an abnormal knocking noise from the engine compartment; V6 3.0L TFSI. |
| TSB_2081030_3 | 2026-09-04. Service bulletin. This bulletin provides information when there is an abnormal engine knocking noise from the engine compartment; V6 3.0L TFSI. |
| TSB_2079917_2 | 2026-09-04. Service bulletin. This bulletin provides information when the engine can only be started with a delay; 2.0 ltr. 4 cyl. TFSI. |
| TSB_2079209_3 | 2026-09-04. Service bulletin. This bulletin provides information when the exhuast emissions warning lamp is on P0299. |
| SM 34-2026 | 2026-09-04. Other. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward. |
| SM 35-2026 | 2026-09-04. Other. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward. |
| TSB_2082103_3 | 2026-08-05. Service bulletin. This bulletin provides informion when there is intermittently no start when using start/stop. |
| SM 01-2026 | 2026-08-05. Other. This special notice is to inform dealers to return the parts listed if it meets the criteria provided. |
| TSB_2082323_1 | 2026-07-07. Service bulletin. This bulletin provides informaiton when the engine is not running smoothly, misfiring. |