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Here are the technical service bulletins we have for the 2020 AUDI S4. If you have any questions, do not hesitate to Contact Us:
This 2020 AUDI S4 Technical Service Bulletin affects the 091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
20190830
091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190702
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190830
350000 EQUIPMENT
Revised 2020 maintenance schedule. Includes R8 Spyder
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190917
110000 ELECTRICAL SYSTEM
00 Software Version Management (SVM), operating instructions
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190515
350000 EQUIPMENT
New Document - Vehicle detail report. Also includes: A3 Cabriolet, S3, A4 Allroad, A5 Sportback, S5 Sportback, TT Roadster, TT RS and R8 Spyder.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190515
350000 EQUIPMENT
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.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190822
350000 EQUIPMENT
New document
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190822
350000 EQUIPMENT
New document
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190807
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains instructions for submitting a customer registration form for the Audi phone box to the customer's Mobile Network Operator.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190822
350000 EQUIPMENT
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: "(
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190920
350000 EQUIPMENT
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.
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190927
110000 ELECTRICAL SYSTEM
This bulletin contains instructions for enabling text message notifications through the MMI system.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190930
350000 EQUIPMENT
This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190910
350000 EQUIPMENT
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
This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES
20190910
190000 TIRES
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
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190905
350000 EQUIPMENT
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
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20190930
350000 EQUIPMENT
Body components - Examples of customer misuse
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20200326
980000 UNKNOWN OR OTHER
This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
This 2020 AUDI S4 Technical Service Bulletin affects the 140000 AIR BAGS
20191010
140000 AIR BAGS
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
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191218
110000 ELECTRICAL SYSTEM
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
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191115
350000 EQUIPMENT
"ADDED A6 allroad to titles throughout document "
This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS
20191111
200000 WHEELS
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
This 2020 AUDI S4 Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20200226
353600 EQUIPMENT:AIR CONDITIONER
Standard Maintenance Section: Plenum chamber and water drain valves: Check for dirt. ADDED: A6 all models, A7 all models
This 2020 AUDI S4 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20191219
118000 ELECTRICAL SYSTEM: SOFTWARE
"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 >>
This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191219
356000 EQUIPMENT ADAPTIVE
This bulletin contains instructions for the Launch Process.
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191219
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains instructions for the Launch Process.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191219
350000 EQUIPMENT
This bulletin contains instructions for the Launch Process.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200128
350000 EQUIPMENT
This bulletin contains instructions for determining unexpected Audi pre sense interventions.
This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191206
356000 EQUIPMENT ADAPTIVE
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-
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191206
350000 EQUIPMENT
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-
This 2020 AUDI S4 Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20191206
120000 EXTERIOR LIGHTING
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-
This 2020 AUDI S4 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20200223
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
This 2020 AUDI S4 Technical Service Bulletin affects the 010000 STEERING
20191126
010000 STEERING
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
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191024
980000 UNKNOWN OR OTHER
Delivery Inspection Section: Changed verbiage for MYAudi Registration. ADDED Key user pairing.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191024
350000 EQUIPMENT
Vehicle Preparation Section: Changed Phone Box verbiage. Added Install Front license plate carrier (if necessary)*
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191024
980000 UNKNOWN OR OTHER
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191204
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Updated Phone Box Form 2020 A4 allroad
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200206
350000 EQUIPMENT
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200124
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Added A8 e & Q5 e to titles & index
This 2020 AUDI S4 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20200130
111000 ELECTRICAL SYSTEM:BATTERY
Standard Maintenance Items section: ADDED to Connected box battery '(for Audi Connected Services)'
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200324
350000 EQUIPMENT
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
This 2020 AUDI S4 Technical Service Bulletin affects the 136000 VISIBILITY:WINDSHIELD WIPER/WASHER
20191112
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
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
This 2020 AUDI S4 Technical Service Bulletin affects the 130000 VISIBILITY
20191112
130000 VISIBILITY
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200113
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Added SQ7, SQ8, & RS Q8 to titles & index
This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES
20200103
190000 TIRES
Added tire pressures for rest of models
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191004
980000 UNKNOWN OR OTHER
This bulletin contains information for diagnosing the Start/Stop system.
This 2020 AUDI S4 Technical Service Bulletin affects the 199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
20200310
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Added tire pressures for SQ7, SQ8, & RS Q8
This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191204
356000 EQUIPMENT ADAPTIVE
New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191204
350000 EQUIPMENT
New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder
This 2020 AUDI S4 Technical Service Bulletin affects the 190000 TIRES
20191204
190000 TIRES
New document 2004-2020 A4 allroad, A6 allroad, A8L, R8 Spyder
This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS
20191021
200000 WHEELS
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191209
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191007
980000 UNKNOWN OR OTHER
This bulletin contains repair instructions for leaking shock absorbers.
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200312
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains instructions for vehicle inspection, protection removal, and detailing.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20191220
350000 EQUIPMENT
This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
This 2020 AUDI S4 Technical Service Bulletin affects the 136000 VISIBILITY:WINDSHIELD WIPER/WASHER
20191220
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
This bulletin provides instructions for repairing a vehicle with a washer solvent light on but the level is correct.
This 2020 AUDI S4 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20200117
353000 EQUIPMENT:ELECTRICAL
This bulletin contains instructions for the Launch Process.
This 2020 AUDI S4 Technical Service Bulletin affects the 030000 BRAKES (PWS)
20200117
030000 BRAKES (PWS)
This bulletin contains instructions for determining unexpected Audi pre sense interventions.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200117
350000 EQUIPMENT
This bulletin contains instructions for determining unexpected Audi pre sense interventions.
This 2020 AUDI S4 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191001
980000 UNKNOWN OR OTHER
ADDITIONAL MAINTENANCE ITEMS: ADDED "Change Fluid" at 120,000 miles or 10 years, whichever occurs first to Front Differential - R8 Coupe, R8 Spyder only
This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200212
356000 EQUIPMENT ADAPTIVE
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
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200212
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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
This 2020 AUDI S4 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20200212
111000 ELECTRICAL SYSTEM:BATTERY
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
This 2020 AUDI S4 Technical Service Bulletin affects the 011000 STEERING:WHEEL AND HANDLE BAR
20200212
011000 STEERING:WHEEL AND HANDLE BAR
This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200515
350000 EQUIPMENT
Apple car play function.
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200515
110000 ELECTRICAL SYSTEM
Apple car play function.
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200424
110000 ELECTRICAL SYSTEM
This bulletin contains information on noises from the instrument cluster installation area.
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200424
110000 ELECTRICAL SYSTEM
This information bulletin contains a background on the outside air temperature reading.
This 2020 AUDI S4 Technical Service Bulletin affects the 160000 STRUCTURE
20200409
160000 STRUCTURE
This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200513
350000 EQUIPMENT
This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
This 2020 AUDI S4 Technical Service Bulletin affects the 200000 WHEELS
20200513
200000 WHEELS
This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
This 2020 AUDI S4 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200513
356000 EQUIPMENT ADAPTIVE
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200513
350000 EQUIPMENT
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION
20200513
020000 SUSPENSION
This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200508
350000 EQUIPMENT
This bulletin provides instructions on how to clean exterior glass.
This 2020 AUDI S4 Technical Service Bulletin affects the 131000 VISIBILITY:WINDSHIELD
20200508
131000 VISIBILITY:WINDSHIELD
This bulletin provides instructions on how to clean exterior glass.
This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION
20200403
020000 SUSPENSION
This bulletin contains repair instructions for DTC B200FF0.
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200420
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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
This 2020 AUDI S4 Technical Service Bulletin affects the 062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
20200410
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200513
350000 EQUIPMENT
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.
This 2020 AUDI S4 Technical Service Bulletin affects the 020000 SUSPENSION
20200513
020000 SUSPENSION
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.
This 2020 AUDI S4 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200505
060000 ENGINE (PWS)
The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.
This 2020 AUDI S4 Technical Service Bulletin affects the 100000 POWER TRAIN
20200505
100000 POWER TRAIN
The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.
This 2020 AUDI S4 Technical Service Bulletin affects the 072000 FUEL SYSTEM, GASOLINE:DELIVERY
20200505
072000 FUEL SYSTEM, GASOLINE:DELIVERY
The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200528
350000 EQUIPMENT
This technical service bulletin provides troubleshooting for issues with the navigation map database.
This 2020 AUDI S4 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200518
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
This 2020 AUDI S4 Technical Service Bulletin affects the 350000 EQUIPMENT
20200512
350000 EQUIPMENT
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
This 2020 AUDI S4 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200420
110000 ELECTRICAL SYSTEM
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
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