Audi Q4 Service Bulletins (2022)

827 manufacturer communications on file.

• August 14, 2024•Document ID: 11007291

  Service Campaign
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Dealer 91FN_REV2

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  91FN Dealer Communication - Revision. Affected vehicles will receive the latest software version via a software update. This software contains an optimized self-diagnosis function for the high-voltage battery. In addition to the software update, the high-voltage battery cells may experience an increased self-discharge. The high-voltage battery will be evaluated, and any affected high-voltage cell modules will be replaced.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11007291-0001.pdf↗
• August 14, 2024•Document ID: 11007288

  Service Campaign
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Circular 91FN_REV2

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  91FN Dealer Communication - Revision. Affected vehicles will receive the latest software version via a software update. This software contains an optimized self-diagnosis function for the high-voltage battery. In addition to the software update, the high-voltage battery cells may experience an increased self-discharge. The high-voltage battery will be evaluated, and any affected high-voltage cell modules will be replaced.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11007288-0001.pdf↗
• August 8, 2024•Document ID: 11007323

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A6424002074791_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the instrument cluster displays the warning "Child lock fault" with DTC B177901.

  Associated Products (1)

  2022 Audi Q4
  Associated Documents

  • DownloadMC-11007323-0001.pdf↗
• August 8, 2024•Document ID: 11007242

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A6424002074791_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the instrument cluster displays the warning "Child lock fault" with DTC B177901.

  Associated Products (1)

  2022 Audi Q4
  Associated Documents

  • DownloadMC-11007242-0001.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: 11007315

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  A4424062074846_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information vibrations and rotational steering wheel vibrations.

  Associated Products (390)

  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+ 370 more
  Associated Documents

  • DownloadMC-11007315-0001.pdf↗
• August 8, 2024•Document ID: 11007314

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  A4424052074843_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a wheel/tire imbalance.

  Associated Products (258)

  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+ 238 more
  Associated Documents

  • DownloadMC-11007314-0001.pdf↗
• August 8, 2024•Document ID: 11007305

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A3724222074826_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.

  Associated Products (390)

  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+ 370 more
  Associated Documents

  • DownloadMC-11007305-0001.pdf↗
• August 8, 2024•Document ID: 11007297

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  A0024902074853_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service information ror when the fuel tank cannot be fully filled.

  Associated Products (376)

  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+ 356 more
  Associated Documents

  • DownloadMC-11007297-0001.pdf↗
• August 8, 2024•Document ID: 11007258

  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-11007258-0001.pdf↗
• August 8, 2024•Document ID: 11007234

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  A4424062074846_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information vibrations and rotational steering wheel vibrations.

  Associated Products (390)

  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+ 370 more
  Associated Documents

  • DownloadMC-11007234-0001.pdf↗
• August 8, 2024•Document ID: 11007233

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  A4424052074843_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a wheel/tire imbalance.

  Associated Products (258)

  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+ 238 more
  Associated Documents

  • DownloadMC-11007233-0001.pdf↗
• August 8, 2024•Document ID: 11007224

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A3724222074826_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin offers information about the basic information needed for technical requests for gaerbox complaints.

  Associated Products (390)

  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+ 370 more
  Associated Documents

  • DownloadMC-11007224-0001.pdf↗
• August 8, 2024•Document ID: 11007216

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  A0024902074853_1

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service information ror when the fuel tank cannot be fully filled.

  Associated Products (376)

  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+ 356 more
  Associated Documents

  • DownloadMC-11007216-0001.pdf↗
• August 5, 2024•Document ID: 11007365

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4APIN20240805

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  Summary of all Audi Vin4Pin topics in June Quatro Ultra vibrations MIB3 - Stuck on loading user information when booting up Airbag light on, DTCs B101704, B103604 Q5 Airbag light Roof panel buttons inop Airbag light B12251B front windows is noisy and/or binding Front door wind noise

  Associated Products (48)

  2025 Audi A42025 Audi A62025 Audi A72025 Audi Q52024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A72024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q72023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A72023 Audi Q4+ 28 more
  Associated Documents

  • DownloadMC-11007365-0001.pdf↗
• August 5, 2024•Document ID: 11007284

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4APIN20240805

  Date Added:

  September 6, 2024

  Manufacturer:

  AUDI

  Summary

  Summary of all Audi Vin4Pin topics in June Quatro Ultra vibrations MIB3 - Stuck on loading user information when booting up Airbag light on, DTCs B101704, B103604 Q5 Airbag light Roof panel buttons inop Airbag light B12251B front windows is noisy and/or binding Front door wind noise

  Associated Products (48)

  2025 Audi A42025 Audi A62025 Audi A72025 Audi Q52024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A72024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q72023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A72023 Audi Q4+ 28 more
  Associated Documents

  • DownloadMC-11007284-0001.pdf↗
• July 31, 2024•Document ID: 11005977

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9324972068363_5

  Date Added:

  August 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when DTCs P0C4A00, P2B2800 and/or P0CFF00 Stored in the Hybrid Battery Management control unit.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11005977-0001.pdf↗
• July 31, 2024•Document ID: 11005974

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9324942074703_1

  Date Added:

  August 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a drive system fault: power electronics control unit, electric drive P0A1B-41448 (0051), 42297 (00CE)-P18F1.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11005974-0001.pdf↗
• July 31, 2024•Document ID: 11005973

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9324932074705_1

  Date Added:

  August 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when tehre is a drive system fault P30A000 - Intermediate circuit cpacitor not discharged, front power electronics for review.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11005973-0001.pdf↗
• July 31, 2024•Document ID: 11005919

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A8724842074793_1

  Date Added:

  August 6, 2024

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) provides informatin when the HVAC control head E87 loses settings after a bus sleep cycle.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11005919-0001.pdf↗