Audi A4 Service Bulletins (2021)

1,057 manufacturer communications on file.

• August 30, 2024•Document ID: 11007347

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124452059528_12

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is an eCall fault / the eCall LED is red with DTC B200000.

  Associated Products (120)

  2025 Audi A42025 Audi A4 allroad2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi S42025 Audi SQ72025 Audi SQ82024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q8+ 100 more
  Associated Documents

  • DownloadMC-11007347-0001.pdf↗
• August 30, 2024•Document ID: 11007338

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9024252074975_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaion when there power and torque always display always shows 0% in the Audi virtual cockpit.

  Associated Products (6)

  2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi RS 52021 Audi S42021 Audi S5
  Associated Documents

  • DownloadMC-11007338-0001.pdf↗
• August 30, 2024•Document ID: 11007312

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A3924702059057_11

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informatin when there is binding or vibrations in tight turns with quattro Ultra.

  Associated Products (90)

  2025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi RS 6 Avant2025 Audi RS 72025 Audi S42025 Audi S62025 Audi S72024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi S4+ 70 more
  Associated Documents

  • DownloadMC-11007312-0001.pdf↗
• August 30, 2024•Document ID: 11007301

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  A0124342074976_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are functional restrictions or driving behavior due to diesel detected in petrol.

  Associated Products (306)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 286 more
  Associated Documents

  • DownloadMC-11007301-0001.pdf↗
• August 30, 2024•Document ID: 11007267

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124462068573_3

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informationw hen the parking aid sensor bracket(s) separates from the rear bumper.

  Associated Products (185)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 165 more
  Associated Documents

  • DownloadMC-11007267-0001.pdf↗
• August 30, 2024•Document ID: 11007266

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124452059528_12

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is an eCall fault / the eCall LED is red with DTC B200000.

  Associated Products (120)

  2025 Audi A42025 Audi A4 allroad2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi S42025 Audi SQ72025 Audi SQ82024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q8+ 100 more
  Associated Documents

  • DownloadMC-11007266-0001.pdf↗
• August 30, 2024•Document ID: 11007257

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9024252074975_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaion when there power and torque always display always shows 0% in the Audi virtual cockpit.

  Associated Products (6)

  2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi RS 52021 Audi S42021 Audi S5
  Associated Documents

  • DownloadMC-11007257-0001.pdf↗
• August 30, 2024•Document ID: 11007231

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A3924702059057_11

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informatin when there is binding or vibrations in tight turns with quattro Ultra.

  Associated Products (90)

  2025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi RS 6 Avant2025 Audi RS 72025 Audi S42025 Audi S62025 Audi S72024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi S4+ 70 more
  Associated Documents

  • DownloadMC-11007231-0001.pdf↗
• August 30, 2024•Document ID: 11007220

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  A0124342074976_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are functional restrictions or driving behavior due to diesel detected in petrol.

  Associated Products (306)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 286 more
  Associated Documents

  • DownloadMC-11007220-0001.pdf↗
• August 29, 2024•Document ID: 11007351

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  A9224402065963_3

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on repairing the corrugated hose for the windshield washer system.

  Associated Products (185)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 165 more
  Associated Documents

  • DownloadMC-11007351-0001.pdf↗
• August 29, 2024•Document ID: 11007270

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  A9224402065963_3

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on repairing the corrugated hose for the windshield washer system.

  Associated Products (185)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 165 more
  Associated Documents

  • DownloadMC-11007270-0001.pdf↗
• August 27, 2024•Document ID: 11007354

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9324042074808_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service-info relating to lithium-ion high-voltage batteries; determining energy content.

  Associated Products (306)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 286 more
  Associated Documents

  • DownloadMC-11007354-0001.pdf↗
• August 27, 2024•Document ID: 11007341

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124392074855_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the calendar function is not available in MIB3.

  Associated Products (167)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi A82025 Audi e-tron GT2025 Audi Q32025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 7+ 147 more
  Associated Documents

  • DownloadMC-11007341-0001.pdf↗
• August 27, 2024•Document ID: 11007322

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  A6024732063187_6

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for checking the seal of the panoramic sunroomf due to wind noises or leaks.

  Associated Products (91)

  2025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi SQ52025 Audi SQ72025 Audi SQ82024 Audi A42024 Audi A4 allroad2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS Q82024 Audi S42024 Audi SQ52024 Audi SQ7+ 71 more
  Associated Documents

  • DownloadMC-11007322-0001.pdf↗
• August 27, 2024•Document ID: 11007273

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9324042074808_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service-info relating to lithium-ion high-voltage batteries; determining energy content.

  Associated Products (306)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 286 more
  Associated Documents

  • DownloadMC-11007273-0001.pdf↗
• August 27, 2024•Document ID: 11007260

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124392074855_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the calendar function is not available in MIB3.

  Associated Products (167)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi A82025 Audi e-tron GT2025 Audi Q32025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 7+ 147 more
  Associated Documents

  • DownloadMC-11007260-0001.pdf↗
• August 27, 2024•Document ID: 11007241

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  A6024732063187_6

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for checking the seal of the panoramic sunroomf due to wind noises or leaks.

  Associated Products (91)

  2025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi SQ52025 Audi SQ72025 Audi SQ82024 Audi A42024 Audi A4 allroad2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS Q82024 Audi S42024 Audi SQ52024 Audi SQ7+ 71 more
  Associated Documents

  • DownloadMC-11007241-0001.pdf↗
• August 8, 2024•Document ID: 11007339

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9124372060523_3

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides software update instructions for MIB3.

  Associated Products (144)

  2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi SQ72025 Audi SQ82024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q8+ 124 more
  Associated Documents

  • DownloadMC-11007339-0001.pdf↗
• August 8, 2024•Document ID: 11007332

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9024192048926_10

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are various messages displayed; DTCs B200FF1 and/or B200FF2 stored in the camera control module.

  Associated Products (38)

  2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi Q52021 Audi Q5 e2021 Audi RS 52021 Audi S42021 Audi S52021 Audi SQ52020 Audi A42020 Audi A4 allroad2020 Audi A52020 Audi Q52020 Audi Q5 e2020 Audi S42020 Audi S52020 Audi SQ52019 Audi A42019 Audi A4 allroad2019 Audi A5+ 18 more
  Associated Documents

  • DownloadMC-11007332-0001.pdf↗
• August 8, 2024•Document ID: 11007331

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9024182064983_9

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaion when the Audi virtual cockpit displays a colorful line (pixel error).

  Associated Products (137)

  2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi A82025 Audi Q32025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S4+ 117 more
  Associated Documents

  • DownloadMC-11007331-0001.pdf↗