Audi A4 Service Bulletins

1,263 manufacturer communications on file.

• October 7, 2025•Document ID: 11025281

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079133_2

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides an MMI software update for MIB3 vehicles.

  Associated Products (78)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi A82023 Audi e-tron2023 Audi Q32023 Audi Q52023 Audi Q5 e2023 Audi Q72023 Audi Q82023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS Q82023 Audi S42023 Audi S52023 Audi S6+ 58 more
  Associated Documents

  • DownloadMC-11025281-0001.pdf↗
• October 7, 2025•Document ID: 11025270

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2069331_6

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a warning in the instrument cluster: "Instrument cluster: fault. Limited warning messages. Please contact workshop" - B200096.

  Associated Products (158)

  2026 Audi A32026 Audi A6 allroad2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 Audi Q3+ 138 more
  Associated Documents

  • DownloadMC-11025270-0001.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 (58)

  2022 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 Q52022 Audi Q72022 Audi Q82022 Audi RS 32022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 7+ 38 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 (170)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A6+ 150 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 (141)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 Audi Q32025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S42025 Audi S62025 Audi S7+ 121 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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11025264-0001.pdf↗
• October 6, 2025•Document ID: 11025256

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079293_1

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the function programmed to star button on multi-function steering wheel deletes itself.

  Associated Products (62)

  2024 Audi A32024 Audi RS 32024 Audi S32022 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 Q52022 Audi Q72022 Audi Q82022 Audi RS 3+ 42 more
  Associated Documents

  • DownloadMC-11025256-0001.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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11025245-0001.pdf↗
• October 1, 2025•Document ID: 11025251

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4APIN20251001

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  Summary of all Vin-4-Pin topics: Brake pulsation MIB3 takes a long time to load at startup Difficult to fuel, EVAP canister part block P001700 crank-cam correlation MIL on: DTC U041800 drive motor coolant and gear oil contamination PPE/PPC time off by 1 hour

  Associated Products (67)

  2025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S42025 Audi S52025 Audi S62025 Audi S72025 Audi S82025 Audi SQ52025 Audi SQ7+ 47 more
  Associated Documents

  • DownloadMC-11025251-0001.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 (153)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 Audi Q32025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S42025 Audi S62025 Audi S7+ 133 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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11025239-0001.pdf↗
• September 30, 2025•Document ID: 11023757

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2071921_6

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) request that technicians create a record in the PSS database in instances where the incorrect time is show on the instrument cluster, or MMI display.

  Associated Products (25)

  2024 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 Q82024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT2024 Audi RS Q82024 Audi S42024 Audi S52024 Audi S6+ 5 more
  Associated Documents

  • DownloadMC-11023757-0001.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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11023748-0001.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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11023827-0001.pdf↗
• September 29, 2025•Document ID: 11023823

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079418_1

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) requests that technicians create a record in the PSS database when the Bluetooth/Audi smartphone interface takes a while to connect, or the connection is interrupted.

  Associated Products (19)

  2025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S42025 Audi S62025 Audi S72025 Audi S82025 Audi SQ52025 Audi SQ72025 Audi SQ8
  Associated Documents

  • DownloadMC-11023823-0001.pdf↗
• September 29, 2025•Document ID: 11023773

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  TSB_2076605_2

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides informaiton pertaining to noises from the guide link bush.

  Associated Products (121)

  2026 Audi A6 allroad2026 Audi Q72026 Audi Q82026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS Q82026 Audi SQ72026 Audi SQ82025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q8+ 101 more
  Associated Documents

  • DownloadMC-11023773-0001.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 (168)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 148 more
  Associated Documents

  • DownloadMC-11023772-0001.pdf↗
• September 29, 2025•Document ID: 11023738

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  TSB_2060855_4

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are rumbling noises from the suspension - upper link rubber mounting.

  Associated Products (42)

  2026 Audi S82025 Audi A42025 Audi A4 allroad2025 Audi Q52025 Audi Q5 e2025 Audi RS 52025 Audi S42025 Audi S82025 Audi SQ52024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A82024 Audi RS 52024 Audi S42024 Audi S52024 Audi S82023 Audi A42023 Audi A4 allroad2023 Audi A5+ 22 more
  Associated Documents

  • DownloadMC-11023738-0001.pdf↗
• September 26, 2025•Document ID: 11023821

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2079416_1

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides an overview of customer service packages MLB and MQB for MIB3/ConBox/OCU3/AED2/gateway after UNECE deployment.

  Associated Products (78)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 58 more
  Associated Documents

  • DownloadMC-11023821-0001.pdf↗
• September 26, 2025•Document ID: 11023820

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079389_1

  Date Added:

  October 3, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when vheicles with MIB3 (MLB) show an incorrect time in the instrument cluster / on MMI.

  Associated Products (26)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi A82023 Audi e-tron2023 Audi e-tron GT2023 Audi Q52023 Audi Q5 e2023 Audi Q72023 Audi Q82023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS e-tron GT2023 Audi RS Q82023 Audi S42023 Audi S5+ 6 more
  Associated Documents

  • DownloadMC-11023820-0001.pdf↗