Audi S4 Service Bulletins (2021)

969 manufacturer communications on file.

• November 17, 2022•Document ID: 10227022

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

  Mfr Comm. #:

  A9122492059528_7

  Date Added:

  December 6, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin provides directions when the SOS malfunction warning is displayed in the instrument cluster accompanied by DTC B200096 or DTCB200000.

  Associated Products (56)

  2022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi A7 e2022 Audi A82022 Audi e-tron2022 Audi e-tron GT2022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS e-tron GT2022 Audi RS Q82022 Audi S42022 Audi S5+ 36 more
  Associated Documents

  • DownloadMC-10227022-0001.pdf↗
• November 8, 2022•Document ID: 10227162

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  A9122472062466_3

  Date Added:

  December 6, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin describes the ways in which a variety of Audi vehicles connect to Apple Wireless CarPlay, and the methods to troubleshoot connection concerns.

  Associated Products (168)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 148 more
  Associated Documents

  • DownloadMC-10227162-0001.pdf↗
• November 7, 2022•Document ID: 10227019

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  A9122462065728_4

  Date Added:

  December 6, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin describes an error which may arise due to a bug in the software of a customer's phone, which causes the Apple CarPlay screen to appear blank, and for audio drop-outs.

  Associated Products (151)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 131 more
  Associated Documents

  • DownloadMC-10227019-0001.pdf↗
• November 4, 2022•Document ID: 10227012

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI

  Mfr Comm. #:

  A9122452068435_1

  Date Added:

  December 6, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin states that due to a software malfunction in Apple iOS Version 16.0.x there are restrictions with bluetooth connection.

  Associated Products (255)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 235 more
  Associated Documents

  • DownloadMC-10227012-0001.pdf↗
• October 19, 2022•Document ID: 10225550

  Service Bulletin/Repair Instructions
  LANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  Mfr Comm. #:

  A9122392062115_8

  Date Added:

  November 4, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for when the nav files are corrupted during an update.

  Associated Products (26)

  2022 Audi e-tron GT2022 Audi RS e-tron GT2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A7 e2021 Audi A82021 Audi A8 L e2021 Audi e-tron2021 Audi Q72021 Audi Q82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S5+ 6 more
  Associated Documents

  • DownloadMC-10225550-0001.pdf↗
• September 28, 2022•Document ID: 10222137

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  A9622792061932_5

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on how to properly address DTC U112300.

  Associated Products (60)

  2023 Audi A42023 Audi A52023 Audi A72023 Audi A82023 Audi e-tron2023 Audi Q52023 Audi Q72023 Audi Q82023 Audi RS 52023 Audi RS 72023 Audi RS Q82023 Audi S42023 Audi S52023 Audi S72023 Audi S82023 Audi SQ52023 Audi SQ72023 Audi SQ82022 Audi A42022 Audi A5+ 40 more
  Associated Documents

  • DownloadMC-10222137-0001.pdf↗
• September 23, 2022•Document ID: 10222109

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  A9122322061625_4

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  The message "SOS Malfunction - Emergency call malfunction, please contact service" may appear erroneously in the presence of DTCs B129B11 and/or DTC B239C11. No repairs are necessary at this time.

  Associated Products (28)

  2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A7 e2021 Audi A82021 Audi A8 L e2021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 52021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 8 more
  Associated Documents

  • DownloadMC-10222109-0001.pdf↗
• September 23, 2022•Document ID: 10222101

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9122282059528_6

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin contains ODIS instructions for DTC B200096 or B200000 with an SOS malfunction warning displayed in the instrument cluster.

  Associated Products (52)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A7 e2022 Audi A82022 Audi e-tron2022 Audi e-tron GT2022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS e-tron GT2022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S7+ 32 more
  Associated Documents

  • DownloadMC-10222101-0001.pdf↗
• September 16, 2022•Document ID: 10220395

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

  Mfr Comm. #:

  A9622782061932_4

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on how to properly address DTC U112300.

  Associated Products (60)

  2023 Audi A42023 Audi A52023 Audi A72023 Audi A82023 Audi e-tron2023 Audi Q52023 Audi Q72023 Audi Q82023 Audi RS 52023 Audi RS 72023 Audi RS Q82023 Audi S42023 Audi S52023 Audi S72023 Audi S82023 Audi SQ52023 Audi SQ72023 Audi SQ82022 Audi A42022 Audi A5+ 40 more
  Associated Documents

  • DownloadMC-10220395-0001.pdf↗
• September 13, 2022•Document ID: 10220388

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  A2422602067937_1

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin offers further guidance regarding diagnosis and system information for vehicles with a 48 V electrical system.

  Associated Products (210)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 190 more
  Associated Documents

  • DownloadMC-10220388-0001.pdf↗
• September 13, 2022•Document ID: 10220366

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  A1722202067906_1

  Date Added:

  October 5, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin provides detailed instructions for diagnosis when DTC P0A7D00 is present.

  Associated Products (209)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 189 more
  Associated Documents

  • DownloadMC-10220366-0001.pdf↗
• August 23, 2022•Document ID: 10218681

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9122232067843_1

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin advises that if the configuration wizard in the MMI displays upon startup, the customer can either complete the configuration or deactivate via settings.

  Associated Products (58)

  2022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A7 e2022 Audi A82022 Audi e-tron2022 Audi e-tron GT2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 32022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS e-tron GT2022 Audi RS Q82022 Audi S3+ 38 more
  Associated Documents

  • DownloadMC-10218681-0001.pdf↗
• August 19, 2022•Document ID: 10218600

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION

  Mfr Comm. #:

  A0022582045316_6

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (162)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi Q52024 Audi Q72024 Audi Q82024 Audi RS Q82024 Audi S32024 Audi S42024 Audi S52024 Audi S62024 Audi S82024 Audi SQ52024 Audi SQ82024 Audi TT2023 Audi A32023 Audi A4+ 142 more
  Associated Documents

  • DownloadMC-10218600-0001.pdf↗
• August 11, 2022•Document ID: 10217895

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  A462234203418122

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

  This technical service bulletin provides troubleshooting for brake noise.

  Associated Products (328)

  2023 Audi A32023 Audi A42023 Audi A52023 Audi A62023 Audi A72023 Audi A82023 Audi e-tron2023 Audi e-tron GT2023 Audi Q32023 Audi Q42023 Audi Q52023 Audi Q72023 Audi Q82023 Audi R82023 Audi RS 32023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS e-tron GT2023 Audi RS Q8+ 308 more
  Associated Documents

  • DownloadMC-10217895-0001.pdf↗
• August 9, 2022•Document ID: 10217907

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9022782064983_4

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin advises to replace the instrument cluster after providing photos in instances of a pixel fault in the virtual cockpit.

  Associated Products (43)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A7 e2022 Audi A82022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi SQ52022 Audi SQ72022 Audi SQ8+ 23 more
  Associated Documents

  • DownloadMC-10217907-0001.pdf↗
• August 9, 2022•Document ID: 10217903

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  A5522702062669_2

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin advises that noises from the trunk lid struts heard during operation are normal and no repair is required.

  Associated Products (65)

  2023 Audi A42023 Audi A52023 Audi A62023 Audi RS 32023 Audi RS 52023 Audi S32023 Audi S42023 Audi S52023 Audi S62022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi RS 32022 Audi RS 52022 Audi S32022 Audi S42022 Audi S52022 Audi S62021 Audi A4+ 45 more
  Associated Documents

  • DownloadMC-10217903-0001.pdf↗
• August 2, 2022•Document ID: 10217636

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; EQUIPMENT

  Mfr Comm. #:

  A8722302067716_1

  Date Added:

  September 1, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin advises that techs should document the specific o-ring seal that is replaced if a refrigerant leak is found and caused by the o-ring seal.

  Associated Products (146)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS Q82024 Audi S3+ 126 more
  Associated Documents

  • DownloadMC-10217636-0001.pdf↗
• July 19, 2022•Document ID: 10216491

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES:FASTENER/CONNECTOR; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  A5322052043016_3

  Date Added:

  August 3, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin contains repair information for when there area cables visible in the passenger compartment of the vehicle.

  Associated Products (107)

  2023 Audi A42023 Audi A52023 Audi A62023 Audi A72023 Audi A82023 Audi e-tron2023 Audi Q52023 Audi Q72023 Audi Q82023 Audi RS 52023 Audi RS 72023 Audi RS Q82023 Audi S42023 Audi S52023 Audi S62023 Audi S72023 Audi S82023 Audi SQ52023 Audi SQ72023 Audi SQ8+ 87 more
  Associated Documents

  • DownloadMC-10216491-0001.pdf↗
• July 19, 2022•Document ID: 10216490

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; STEERING:STEERING WHEEL /HANDLE BAR:HAND HEATER/COOLER; EQUIPMENT

  Mfr Comm. #:

  A4822342065978_2

  Date Added:

  August 3, 2022

  Manufacturer:

  AUDI

  Summary

  This bulletin explains that the steering wheel may warm up while being held leading to the impression that he steering wheel isn't heating evenly.

  Associated Products (317)

  2023 Audi A32023 Audi A42023 Audi A52023 Audi A62023 Audi A72023 Audi A82023 Audi e-tron2023 Audi e-tron GT2023 Audi Q32023 Audi Q42023 Audi Q52023 Audi Q72023 Audi Q82023 Audi R82023 Audi RS 32023 Audi RS 52023 Audi RS 72023 Audi RS e-tron GT2023 Audi RS Q82023 Audi S3+ 297 more
  Associated Documents

  • DownloadMC-10216490-0001.pdf↗
• July 14, 2022•Document ID: 10216047

  Service Bulletin/Repair Instructions
  VISIBILITY:REAR WINDOW WIPER/WASHER

  Mfr Comm. #:

  A922230203815112

  Date Added:

  August 4, 2022

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (300)

  2024 Audi A32024 Audi A42024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS Q82024 Audi S3+ 280 more
  Associated Documents

  • DownloadMC-10216047-0001.pdf↗