Free California Lemon Law Case Review - Call Now 1-888-395-3666
California Lemon Law
Se Habla Español

1-888-395-3666

2020 AUDI S4 Technical Service Bulletin - California Lemon Law AUDI S4 Problems

California Lemon Law >> Technical Service Bulletin >> AUDI >> S4

Technical Service Bulletins For 2020 AUDI S4

Here are the technical service bulletins we have for the 2020 AUDI S4. If you have any questions, do not hesitate to Contact Us:




Technical Service Bulletins

Technical Service Bulletin #A1719982028440_4

This 2020 AUDI S4 Technical Service Bulletin affects the 091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

NHTSA #10164512

Date Of Bulletin

20190830

Failing Component Name

091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

Description

This informational bulletin explains when the range display is empty in the on-board computer. Also A3 Cabriolet 2015-2021, A3 Sportback 2016-2018, 2005 A4 Cabriolet , 2005-2009 S4 Cabriolet, 2010-2012 and 2018-2021 RS5 Cabriolet, 2018-2021


Technical Service Bulletin #A6019322055443_1

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10163121

Date Of Bulletin

20190702

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin contains instructions for claiming Panoramic sunroofs. 2017-2022 A3, A3 Cabriolet, S3, A4, S4, A4 allroad, A5, A5 Cabriolet, S5, S5 Cabriolet, A5 Sportback, S5 Sportback, RS5, A6, S6, RS6, Q3, Q5, SQ5, Q7, and Au


Technical Service Bulletin #20AUUSMaint830

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10164490

Date Of Bulletin

20190830

Failing Component Name

350000 EQUIPMENT

Description

Revised 2020 maintenance schedule. Includes R8 Spyder


Technical Service Bulletin #A0019252011732_1

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10166284

Date Of Bulletin

20190917

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

00 Software Version Management (SVM), operating instructions


Technical Service Bulletin #20ALLMDLDTLREP

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10160357

Date Of Bulletin

20190515

Failing Component Name

350000 EQUIPMENT

Description

New Document - Vehicle detail report. Also includes: A3 Cabriolet, S3, A4 Allroad, A5 Sportback, S5 Sportback, TT Roadster, TT RS and R8 Spyder.


Technical Service Bulletin #20ALLMDLVEHCOND

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10160358

Date Of Bulletin

20190515

Failing Component Name

350000 EQUIPMENT

Description

Audi Vehicle Condition Report - This document also applies to the 2020 A3 Cabriolet, S3, A4 Allroad, A5 Sportback, S5 Sportback, TT Roadster, TT RS and R8 Spyder.


Technical Service Bulletin #20A4S4ALRDCSDEL

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10164167

Date Of Bulletin

20190822

Failing Component Name

350000 EQUIPMENT

Description

New document


Technical Service Bulletin #20A4S4ALRDTECREP

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10164168

Date Of Bulletin

20190822

Failing Component Name

350000 EQUIPMENT

Description

New document


Technical Service Bulletin #A9119762051720_3

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10164846

Date Of Bulletin

20190807

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This bulletin contains instructions for submitting a customer registration form for the Audi phone box to the customer's Mobile Network Operator.


Technical Service Bulletin #20TechReferncDoc

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10164210

Date Of Bulletin

20190822

Failing Component Name

350000 EQUIPMENT

Description

A3, A4, A5, A6, A7, A8 L, e-tron, Q3, Q5, Q7, Q8, and TT added. R8: Lighting and Windshield Section: ADDED: "Correct aim if necessary" to "Test front washers (and headlight washers if equipped)." Audi connectÿ¿ÿ® Section: REMOVED: "(


Technical Service Bulletin #20AUUSMaint920

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165521

Date Of Bulletin

20190920

Failing Component Name

350000 EQUIPMENT

Description

REMOVED Q3 40 TFSI from all references due to it not being produced. Additional Maintenance Items: ADDED S6 to Rear Axle - Change fluid every 60K.


Technical Service Bulletin #A9119932037087_4

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10165969

Date Of Bulletin

20190927

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin contains instructions for enabling text message notifications through the MMI system.


Technical Service Bulletin #A0019262052680_2

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165539

Date Of Bulletin

20190930

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage.


Technical Service Bulletin #20AUTIREPRESCHT

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165375

Date Of Bulletin

20190910

Failing Component Name

350000 EQUIPMENT

Description

Added all models to chart 2020 A3 Sedan, S3 Sedan, RS3 Sedan, A3 e-tron Sportback, A4, S4, allroad, A5 Cabriolet, S5 Cabriolet, A5 Coupe, S5 Coupe, A5 Sportback, S5 Sportback, A6, S6, A7, S7, A8L, S8, e-tron, Q3, Q5, SQ5, Q7, Q8, R8 Coupe


Technical Service Bulletin #20AUTIREPRESCHT

This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES

NHTSA #10165375

Date Of Bulletin

20190910

Failing Component Name

190000 TIRES

Description

Added all models to chart 2020 A3 Sedan, S3 Sedan, RS3 Sedan, A3 e-tron Sportback, A4, S4, allroad, A5 Cabriolet, S5 Cabriolet, A5 Coupe, S5 Coupe, A5 Sportback, S5 Sportback, A6, S6, A7, S7, A8L, S8, e-tron, Q3, Q5, SQ5, Q7, Q8, R8 Coupe


Technical Service Bulletin #20AUUSMaint905

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165376

Date Of Bulletin

20190905

Failing Component Name

350000 EQUIPMENT

Description

REMOVED all references to SQ7 due to secrecy. 2020 A3, RS3, S3, A4, allroad, A5, RS5, S5, A6, S6, A7, S7, A8L, S8, Q3, Q5, SQ5, Q7, Q8, TT, TTS, TTRS, TT Roadster, R8, R8 Spyder


Technical Service Bulletin #ATUBody2019

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165536

Date Of Bulletin

20190930

Failing Component Name

350000 EQUIPMENT

Description

Body components - Examples of customer misuse


Technical Service Bulletin #A0120522058767_2

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10172961

Date Of Bulletin

20200326

Failing Component Name

980000 UNKNOWN OR OTHER

Description

This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.


Technical Service Bulletin #A6919432056406_1

This 2020 AUDI S4 Technical Service Bulletin affects the 140000 AIR BAGS

NHTSA #10166733

Date Of Bulletin

20191010

Failing Component Name

140000 AIR BAGS

Description

This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored. 2015-2020 A3 Cabriolet, 2016-2018 A3 Sportback, 2018-2020 A5 Sportback, 2018-2020 RS5 Cabriolet, 2018-2020 S5 Sportback


Technical Service Bulletin #20A4S4ALRDTECREP

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10169519

Date Of Bulletin

20191218

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

Vehicle Preparation Section: ADDED: "Perform TSB 2058096/1 '91 Audi connect has no function, SOS LED is off, and SOS warning message in FPK'" 2020 A4 allroad


Technical Service Bulletin #20TechReferncDoc

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10168787

Date Of Bulletin

20191115

Failing Component Name

350000 EQUIPMENT

Description

"ADDED A6 allroad to titles throughout document "


Technical Service Bulletin #A4419712022563_1

This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10168636

Date Of Bulletin

20191111

Failing Component Name

200000 WHEELS

Description

This bulletin provides information regarding vibrations or movement that are felt in the wheel. 2015-2020 A3 Cabriolet, 2016-2018 A3 Sportback, 2008-2009 S4 Cabriolet, 2008 and 2010 RS4 Cabriolet, 2018-2020 A5 Sportback, 2010-2012 and 201


Technical Service Bulletin #20AUUSMnt22620

This 2020 AUDI S4 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER

NHTSA #10171974

Date Of Bulletin

20200226

Failing Component Name

353600 EQUIPMENT:AIR CONDITIONER

Description

Standard Maintenance Section: Plenum chamber and water drain valves: Check for dirt. ADDED: A6 all models, A7 all models


Technical Service Bulletin #20A4TECHREP1219

This 2020 AUDI S4 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10169769

Date Of Bulletin

20191219

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

"Vehicle Preparation Section: ADDED additional steps to Perform TSB 2058096/1 "91 Audi connect has no function, SOS LED is off, and SOS warning message in FPK"": - Perform MMI Menu Reset: 5F-Information Electronics >> Guided Functions >>


Technical Service Bulletin #A0019312058030_1

This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169547

Date Of Bulletin

20191219

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin contains instructions for the Launch Process.


Technical Service Bulletin #A0019312058030_1

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10169547

Date Of Bulletin

20191219

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This bulletin contains instructions for the Launch Process.


Technical Service Bulletin #A0019312058030_1

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169547

Date Of Bulletin

20191219

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains instructions for the Launch Process.


Technical Service Bulletin #A9020372058077_3

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10170802

Date Of Bulletin

20200128

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains instructions for determining unexpected Audi pre sense interventions.


Technical Service Bulletin #A9419182012749_1

This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169118

Date Of Bulletin

20191206

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008 S4 Cabriolet, 2008 RS4 Cabriolet, 2010-2021 A4 allroad, 2018-2021 A5 Sportback, 2010-2012, 2018-2021 RS5 Cabriolet, 2018-


Technical Service Bulletin #A9419182012749_1

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169118

Date Of Bulletin

20191206

Failing Component Name

350000 EQUIPMENT

Description

Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008 S4 Cabriolet, 2008 RS4 Cabriolet, 2010-2021 A4 allroad, 2018-2021 A5 Sportback, 2010-2012, 2018-2021 RS5 Cabriolet, 2018-


Technical Service Bulletin #A9419182012749_1

This 2020 AUDI S4 Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING

NHTSA #10169118

Date Of Bulletin

20191206

Failing Component Name

120000 EXTERIOR LIGHTING

Description

Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008 S4 Cabriolet, 2008 RS4 Cabriolet, 2010-2021 A4 allroad, 2018-2021 A5 Sportback, 2010-2012, 2018-2021 RS5 Cabriolet, 2018-


Technical Service Bulletin #A912039201818711

This 2020 AUDI S4 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

NHTSA #10171830

Date Of Bulletin

20200223

Failing Component Name

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

Description

This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.


Technical Service Bulletin #A4419722056386_2

This 2020 AUDI S4 Technical Service Bulletin affects the 010000 STEERING

NHTSA #10168685

Date Of Bulletin

20191126

Failing Component Name

010000 STEERING

Description

This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked. 2019-2021 A3 Cabriolet, 2019-2021 A5 Sportback, 2019-2021 RS5 Cabriolet, 2019-2021 S5 Sportback, 2021 RS6 Avant


Technical Service Bulletin #20A4S4ALRDCSDEL

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10166814

Date Of Bulletin

20191024

Failing Component Name

980000 UNKNOWN OR OTHER

Description

Delivery Inspection Section: Changed verbiage for MYAudi Registration. ADDED Key user pairing.


Technical Service Bulletin #20A4S4ALRDTECREP

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10166815

Date Of Bulletin

20191024

Failing Component Name

350000 EQUIPMENT

Description

Vehicle Preparation Section: Changed Phone Box verbiage. Added Install Front license plate carrier (if necessary)*


Technical Service Bulletin #20TechReferncDoc

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10166836

Date Of Bulletin

20191024

Failing Component Name

980000 UNKNOWN OR OTHER

Description

VEHICLE PREPARATION SECTION: ADDED FOR ALL MODELS: "Install front license plate carrier (if necessary) *Retain any removed trim required for carrier installation and give to the customer. If no front license plate carrier is necessary en


Technical Service Bulletin #20A4S4ALRDCSDEL

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10169093

Date Of Bulletin

20191204

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

Updated Phone Box Form 2020 A4 allroad


Technical Service Bulletin #A9120342042506_9

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10171350

Date Of Bulletin

20200206

Failing Component Name

350000 EQUIPMENT

Description

This technical service bulletin explains how to determine the status of activation keys (that affect the function of Audi drive select, cruise control, navigation, Bluetooth, smartphone interface and voice recognition), and how to update th


Technical Service Bulletin #20TechRefREV124

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10170798

Date Of Bulletin

20200124

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

Added A8 e & Q5 e to titles & index


Technical Service Bulletin #20AUUSMaint0130

This 2020 AUDI S4 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY

NHTSA #10171069

Date Of Bulletin

20200130

Failing Component Name

111000 ELECTRICAL SYSTEM:BATTERY

Description

Standard Maintenance Items section: ADDED to Connected box battery '(for Audi Connected Services)'


Technical Service Bulletin #20A4TECHREP320

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172921

Date Of Bulletin

20200324

Failing Component Name

350000 EQUIPMENT

Description

Reminders Section: Changed Testing verbiage to: - Guided Fault Finding must be used, session must be completed and sent to GFF Paperless - Total PDI Test must be completed prior to any other work involving the scan tool (special function


Technical Service Bulletin #A9219232038151_1

This 2020 AUDI S4 Technical Service Bulletin affects the 136000 VISIBILITY:WINDSHIELD WIPER/WASHER

NHTSA #10168734

Date Of Bulletin

20191112

Failing Component Name

136000 VISIBILITY:WINDSHIELD WIPER/WASHER

Description

This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct. 2015-2021 A3 Cabriolet, 2016-2018 A3 Sportback, 2018-2021 A5 Sportback, 2012 and 2018-2021 RS5 Cabriolet, 2018-2021 S5 Spo


Technical Service Bulletin #A9219232038151_1

This 2020 AUDI S4 Technical Service Bulletin affects the 130000 VISIBILITY

NHTSA #10168734

Date Of Bulletin

20191112

Failing Component Name

130000 VISIBILITY

Description

This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct. 2015-2021 A3 Cabriolet, 2016-2018 A3 Sportback, 2018-2021 A5 Sportback, 2012 and 2018-2021 RS5 Cabriolet, 2018-2021 S5 Spo


Technical Service Bulletin #20TechReferncDoc

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10170624

Date Of Bulletin

20200113

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

Added SQ7, SQ8, & RS Q8 to titles & index


Technical Service Bulletin #20TIREPRESCHRT

This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES

NHTSA #10170625

Date Of Bulletin

20200103

Failing Component Name

190000 TIRES

Description

Added tire pressures for rest of models


Technical Service Bulletin #A0019272045316_4

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10165800

Date Of Bulletin

20191004

Failing Component Name

980000 UNKNOWN OR OTHER

Description

This bulletin contains information for diagnosing the Start/Stop system.


Technical Service Bulletin #20TIREPRSCHRT03

This 2020 AUDI S4 Technical Service Bulletin affects the 199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

NHTSA #10172534

Date Of Bulletin

20200310

Failing Component Name

199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

Description

Added tire pressures for SQ7, SQ8, & RS Q8


Technical Service Bulletin #20AUTIRECHAINS

This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169098

Date Of Bulletin

20191204

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

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


Technical Service Bulletin #20AUTIRECHAINS

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169098

Date Of Bulletin

20191204

Failing Component Name

350000 EQUIPMENT

Description

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


Technical Service Bulletin #20AUTIRECHAINS

This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES

NHTSA #10169098

Date Of Bulletin

20191204

Failing Component Name

190000 TIRES

Description

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


Technical Service Bulletin #A4419702056386_1

This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10166732

Date Of Bulletin

20191021

Failing Component Name

200000 WHEELS

Description

This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked. 2019-2021 A3 Cabriolet, A5 Sportback, RS5 Cabriolet, S5 Sportback, 2021 RS6 Avant


Technical Service Bulletin #A0019292031473_2

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10169106

Date Of Bulletin

20191209

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin contains instructions for when car wash bristles are stuck in the headlights. 2015-2021 A3 Cabriolet, 2015-2018 A3 e-tron, 2011-2021 A4 allroad, 2018-2021 A5 Sportback, 2011-2012 and 2018-2021 RS5 Cabriolet, 201


Technical Service Bulletin #A4019972018194_9

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10165807

Date Of Bulletin

20191007

Failing Component Name

980000 UNKNOWN OR OTHER

Description

This bulletin contains repair instructions for leaking shock absorbers.


Technical Service Bulletin #A5120132009967_1

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10173425

Date Of Bulletin

20200312

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This bulletin contains instructions for vehicle inspection, protection removal, and detailing.


Technical Service Bulletin #A921924203815111

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169691

Date Of Bulletin

20191220

Failing Component Name

350000 EQUIPMENT

Description

This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.


Technical Service Bulletin #A921924203815111

This 2020 AUDI S4 Technical Service Bulletin affects the 136000 VISIBILITY:WINDSHIELD WIPER/WASHER

NHTSA #10169691

Date Of Bulletin

20191220

Failing Component Name

136000 VISIBILITY:WINDSHIELD WIPER/WASHER

Description

This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.


Technical Service Bulletin #A0020332058030_2

This 2020 AUDI S4 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10170628

Date Of Bulletin

20200117

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This bulletin contains instructions for the Launch Process.


Technical Service Bulletin #A9020362058077_2

This 2020 AUDI S4 Technical Service Bulletin affects the 030000 BRAKES (PWS)

NHTSA #10170631

Date Of Bulletin

20200117

Failing Component Name

030000 BRAKES (PWS)

Description

This bulletin contains instructions for determining unexpected Audi pre sense interventions.


Technical Service Bulletin #A9020362058077_2

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10170631

Date Of Bulletin

20200117

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains instructions for determining unexpected Audi pre sense interventions.


Technical Service Bulletin #20AUUSMaint101

This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER

NHTSA #10166727

Date Of Bulletin

20191001

Failing Component Name

980000 UNKNOWN OR OTHER

Description

ADDITIONAL MAINTENANCE ITEMS: ADDED "Change Fluid" at 120,000 miles or 10 years, whichever occurs first to Front Differential - R8 Coupe, R8 Spyder only


Technical Service Bulletin #20AUUSMaint0220

This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10171762

Date Of Bulletin

20200212

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

Standard Maintenance Section: Connected Battery Box: ADDED: SQ7, SQ8 Additional Maintenance Items section: Fragrance Cartridges: ADDED: SQ7, SQ8 Rear axle, quattroÿ® Sport - Change ATF and differential oil: ADDED: SQ7, SQ8 Spark plu


Technical Service Bulletin #20AUUSMaint0220

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10171762

Date Of Bulletin

20200212

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

Standard Maintenance Section: Connected Battery Box: ADDED: SQ7, SQ8 Additional Maintenance Items section: Fragrance Cartridges: ADDED: SQ7, SQ8 Rear axle, quattroÿ® Sport - Change ATF and differential oil: ADDED: SQ7, SQ8 Spark plu


Technical Service Bulletin #20AUUSMaint0220

This 2020 AUDI S4 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY

NHTSA #10171762

Date Of Bulletin

20200212

Failing Component Name

111000 ELECTRICAL SYSTEM:BATTERY

Description

Standard Maintenance Section: Connected Battery Box: ADDED: SQ7, SQ8 Additional Maintenance Items section: Fragrance Cartridges: ADDED: SQ7, SQ8 Rear axle, quattroÿ® Sport - Change ATF and differential oil: ADDED: SQ7, SQ8 Spark plu


Technical Service Bulletin #A4420732056386_3

This 2020 AUDI S4 Technical Service Bulletin affects the 011000 STEERING:WHEEL AND HANDLE BAR

NHTSA #10171810

Date Of Bulletin

20200212

Failing Component Name

011000 STEERING:WHEEL AND HANDLE BAR

Description

This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.


Technical Service Bulletin #TT 91 18 06

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175375

Date Of Bulletin

20200515

Failing Component Name

350000 EQUIPMENT

Description

Apple car play function.


Technical Service Bulletin #TT 91 18 06

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10175375

Date Of Bulletin

20200515

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

Apple car play function.


Technical Service Bulletin #A9020452059335_1

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10174390

Date Of Bulletin

20200424

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin contains information on noises from the instrument cluster installation area.


Technical Service Bulletin #A9020442032113_3

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10174389

Date Of Bulletin

20200424

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This information bulletin contains a background on the outside air temperature reading.


Technical Service Bulletin #A6420722047061_2

This 2020 AUDI S4 Technical Service Bulletin affects the 160000 STRUCTURE

NHTSA #10173856

Date Of Bulletin

20200409

Failing Component Name

160000 STRUCTURE

Description

This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.


Technical Service Bulletin #A4020052024318_9

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175370

Date Of Bulletin

20200513

Failing Component Name

350000 EQUIPMENT

Description

This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).


Technical Service Bulletin #A4020052024318_9

This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10175370

Date Of Bulletin

20200513

Failing Component Name

200000 WHEELS

Description

This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).


Technical Service Bulletin #A4020062059474_1

This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10175371

Date Of Bulletin

20200513

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).


Technical Service Bulletin #A4020062059474_1

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175371

Date Of Bulletin

20200513

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).


Technical Service Bulletin #A4020062059474_1

This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10175371

Date Of Bulletin

20200513

Failing Component Name

020000 SUSPENSION

Description

This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).


Technical Service Bulletin #A6420742020552_9

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175961

Date Of Bulletin

20200508

Failing Component Name

350000 EQUIPMENT

Description

This bulletin provides instructions on how to clean exterior glass.


Technical Service Bulletin #A6420742020552_9

This 2020 AUDI S4 Technical Service Bulletin affects the 131000 VISIBILITY:WINDSHIELD

NHTSA #10175961

Date Of Bulletin

20200508

Failing Component Name

131000 VISIBILITY:WINDSHIELD

Description

This bulletin provides instructions on how to clean exterior glass.


Technical Service Bulletin #A4320322051336_2

This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10173847

Date Of Bulletin

20200403

Failing Component Name

020000 SUSPENSION

Description

This bulletin contains repair instructions for DTC B200FF0.


Technical Service Bulletin #20TechRefREV420

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10174365

Date Of Bulletin

20200420

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

The Pre-Delivery Inspection Technician Reference Document is designed to be a resource used in hand with the Pre-Delivery Inspection Checklist (PDI). The PDI Checklist has been simplified to make the process more efficient, and in doing s


Technical Service Bulletin #A0120572058767_3

This 2020 AUDI S4 Technical Service Bulletin affects the 062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM

NHTSA #10173842

Date Of Bulletin

20200410

Failing Component Name

062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM

Description

This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.


Technical Service Bulletin #A4220442038689_4

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175376

Date Of Bulletin

20200513

Failing Component Name

350000 EQUIPMENT

Description

This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.


Technical Service Bulletin #A4220442038689_4

This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10175376

Date Of Bulletin

20200513

Failing Component Name

020000 SUSPENSION

Description

This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.


Technical Service Bulletin #A0020372059437_1

This 2020 AUDI S4 Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10174949

Date Of Bulletin

20200505

Failing Component Name

060000 ENGINE (PWS)

Description

The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.


Technical Service Bulletin #A0020372059437_1

This 2020 AUDI S4 Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10174949

Date Of Bulletin

20200505

Failing Component Name

100000 POWER TRAIN

Description

The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.


Technical Service Bulletin #A0020372059437_1

This 2020 AUDI S4 Technical Service Bulletin affects the 072000 FUEL SYSTEM, GASOLINE:DELIVERY

NHTSA #10174949

Date Of Bulletin

20200505

Failing Component Name

072000 FUEL SYSTEM, GASOLINE:DELIVERY

Description

The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.


Technical Service Bulletin #A9120702044694_2

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10176069

Date Of Bulletin

20200528

Failing Component Name

350000 EQUIPMENT

Description

This technical service bulletin provides troubleshooting for issues with the navigation map database.


Technical Service Bulletin #A0120632058767_4

This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10175951

Date Of Bulletin

20200518

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.


Technical Service Bulletin #A9120652036576_6

This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10176067

Date Of Bulletin

20200512

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the following conditions occurs when the user searches for a contact name in the MMI address book (by using the MMI control


Technical Service Bulletin #20A4TECHREP420

This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10174377

Date Of Bulletin

20200420

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

Audi connect Section: Moved to end of document. Post-Road Test Section: ADDED Steps: - Verify SOS button is green and Roadside assistance button LED will remain off - It may take up to 20 minutes for the emergency call system to activat


End Your Frustration, all of the attorney fees are paid for by the manufacturer.

We will evaluate your case for free, tell you how much you may be entitled to get back.

Fill out our form OR Call 1-888-395-3666