Audi Q4 Service Bulletins (2025)

483 manufacturer communications on file.

• October 17, 2025•Document ID: 11025336

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  TSB_2072304_3

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is an ABS/ESC speed sensor implausible signal.

  Associated Products (395)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 375 more
  Associated Documents

  • DownloadMC-11025336-0001.pdf↗
• October 17, 2025•Document ID: 11025328

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  TSB_2065160_3

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaiont when the collapsible spare wheel does not fully inflate using the compressor from the vehicle's tool kit.

  Associated Products (212)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 192 more
  Associated Documents

  • DownloadMC-11025328-0001.pdf↗
• October 17, 2025•Document ID: 11025326

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  TSB_2056386_11

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information about the steering wheel alignment.

  Associated Products (395)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 375 more
  Associated Documents

  • DownloadMC-11025326-0001.pdf↗
• October 17, 2025•Document ID: 11025323

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB_2030471_8

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaiton when the license plate mouting bracket threaded inserts are stripped.

  Associated Products (370)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 350 more
  Associated Documents

  • DownloadMC-11025323-0001.pdf↗
• October 17, 2025•Document ID: 11025322

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB_2020552_14

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides guidance for exterior glass cleaning.

  Associated Products (319)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 299 more
  Associated Documents

  • DownloadMC-11025322-0001.pdf↗
• October 14, 2025•Document ID: 11025279

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2077115_3

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the 12V battery is discarged, drive system not activated, or keyless opening is intermittently inoperable; DTC101100, U140000.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025279-0001.pdf↗
• October 13, 2025•Document ID: 11025293

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079652_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the Emergency call LED in the roof module is not lit up green.

  Associated Products (297)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 277 more
  Associated Documents

  • DownloadMC-11025293-0001.pdf↗
• October 7, 2025•Document ID: 11025285

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079457_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the vehicle/high-voltage battery only charges using AC with reduced charging capacity (7 kW instead of 11 kW).

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025285-0001.pdf↗
• October 7, 2025•Document ID: 11025268

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2068909_11

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the defrost function deactivates itself after 5 to 10 seconds / settings in MMI lost.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025268-0001.pdf↗
• October 7, 2025•Document ID: 11025257

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079349_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are noises from the center loudspeaker.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025257-0001.pdf↗
• October 7, 2025•Document ID: 11025269

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2069112_6

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  Ths is bulletin provides information when favorites, home address and stored destinations are deleted with MIB3.

  Associated Products (68)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi A32022 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 e-tron Sportback2022 Audi Q32022 Audi Q42022 Audi Q52022 Audi Q5 e2022 Audi Q7+ 48 more
  Associated Documents

  • DownloadMC-11025269-0001.pdf↗
• October 7, 2025•Document ID: 11025267

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2066315_3

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information when the USB socket is loose, missing, pushed in.

  Associated Products (182)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 162 more
  Associated Documents

  • DownloadMC-11025267-0001.pdf↗
• October 7, 2025•Document ID: 11025265

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2060523_5

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides MIB3 Software update instructions.

  Associated Products (156)

  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 52025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q8+ 136 more
  Associated Documents

  • DownloadMC-11025265-0001.pdf↗
• October 7, 2025•Document ID: 11025264

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2047812_8

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on how to set up and use the FMC for obtaining vehicle software updates (SD Creator decomissioned).

  Associated Products (395)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 375 more
  Associated Documents

  • DownloadMC-11025264-0001.pdf↗
• October 6, 2025•Document ID: 11025255

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079292_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin buttons are flickering on the air conditioner control console.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025255-0001.pdf↗
• October 6, 2025•Document ID: 11025254

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079291_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin buttons are flickering on the air conditioner control console.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025254-0001.pdf↗
• October 6, 2025•Document ID: 11025253

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079289_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information related to the combined software update ID.S 3.8.2 for Audi Q4.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11025253-0001.pdf↗
• October 3, 2025•Document ID: 11025245

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2073917_2

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is a fluid sample request from Product Support.

  Associated Products (395)

  2026 Audi A32026 Audi A6 allroad2026 Audi A82026 Audi e-tron GT2026 Audi Q42026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi S e-tron GT2026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad+ 375 more
  Associated Documents

  • DownloadMC-11025245-0001.pdf↗
• October 2, 2025•Document ID: 11025249

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079520_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides basic information on damaged high-voltage batteries.

  Associated Products (41)

  2026 Audi S e-tron GT2025 Audi A62025 Audi e-tron GT2025 Audi Q42025 Audi Q5 e2025 Audi Q62025 Audi Q82025 Audi S62025 Audi SQ62025 Audi SQ82024 Audi e-tron GT2024 Audi Q42024 Audi Q5 e2024 Audi Q82024 Audi RS e-tron GT2024 Audi SQ82023 Audi e-tron2023 Audi e-tron GT2023 Audi e-tron Sportback2023 Audi Q4+ 21 more
  Associated Documents

  • DownloadMC-11025249-0001.pdf↗
• October 1, 2025•Document ID: 11025422

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SM 05-2025

  Date Added:

  November 10, 2025

  Manufacturer:

  VOLKSWAGEN

  Summary

  This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.

  Associated Products (8)

  2026 Audi Q42025 Audi Q42024 Audi Q42023 Audi Q42023 Volkswagen ID.42022 Audi Q42022 Volkswagen ID.42021 Volkswagen ID.4
  Associated Documents

  • DownloadMC-11025422-0001.pdf↗