Audi Q4 Service Bulletins (2023)

811 manufacturer communications on file.

• 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↗
• October 1, 2025•Document ID: 11025241

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2053869_6

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin addresses complaints about the heated steering wheel, DTC B145504.

  Associated Products (280)

  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 Q62025 Audi Q72025 Audi Q82025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 7+ 260 more
  Associated Documents

  • DownloadMC-11025241-0001.pdf↗
• October 1, 2025•Document ID: 11025239

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  TSB_2038689_10

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are noises from the rear of vehicle - securing bump stops.

  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-11025239-0001.pdf↗
• September 30, 2025•Document ID: 11023748

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2065978_5

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the steering wheel does not heat up sufficiently.

  Associated Products (233)

  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+ 213 more
  Associated Documents

  • DownloadMC-11023748-0001.pdf↗
• September 29, 2025•Document ID: 11023768

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  TSB_2075251_3

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides infromation when there are noises from the front end of the ehicle when steering, and/or when the suspension compresses.

  Associated Products (5)

  2026 Audi Q42025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11023768-0001.pdf↗
• September 29, 2025•Document ID: 11023827

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2079542_1

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is vibration/clacking/boomingnoises when driving due to foreign objects.

  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-11023827-0001.pdf↗
• September 29, 2025•Document ID: 11023779

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2077616_4

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for vehicles that did not have an online connection between 03/02/2025 and 5/5/2025 after a service visit.

  Associated Products (21)

  2025 Audi A32025 Audi Q32025 Audi Q42025 Audi RS 32025 Audi S32024 Audi A32024 Audi Q32024 Audi Q42024 Audi RS 32024 Audi S32023 Audi A32023 Audi Q32023 Audi Q42023 Audi RS 32023 Audi S32022 Audi A32022 Audi Q32022 Audi Q42022 Audi RS 32022 Audi S3+ 1 more
  Associated Documents

  • DownloadMC-11023779-0001.pdf↗
• September 29, 2025•Document ID: 11023772

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  TSB_2076604_2

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on locating noises coming from the suspension.

  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-11023772-0001.pdf↗
• September 26, 2025•Document ID: 11023766

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2074786_2

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when a warning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.

  Associated Products (12)

  2024 Audi A32024 Audi Q42024 Audi RS 32024 Audi S32023 Audi A32023 Audi Q42023 Audi RS 32023 Audi S32022 Audi A32022 Audi Q42022 Audi RS 32022 Audi S3
  Associated Documents

  • DownloadMC-11023766-0001.pdf↗
• September 26, 2025•Document ID: 11023755

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2071264_2

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulleitn provides information whent here are complaints about route guidance with Navigation.

  Associated Products (394)

  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+ 374 more
  Associated Documents

  • DownloadMC-11023755-0001.pdf↗
• September 25, 2025•Document ID: 11023767

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  TSB_2075199_2

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a prompt to take over steering; hands off detection.

  Associated Products (296)

  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+ 276 more
  Associated Documents

  • DownloadMC-11023767-0001.pdf↗
• September 12, 2025•Document ID: 11023815

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079298_1

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaiton when there are moisture deposits in the taillights.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-11023815-0001.pdf↗