Audi A8 Service Bulletins

1,413 manufacturer communications on file.

• July 31, 2025•Document ID: 11021439

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2027368_7

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information when the Audi advanced key is inoperative; door handle touch sensors.

  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-11021439-0001.pdf↗
• July 30, 2025•Document ID: 11021458

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2076994_4

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information pertaining to the Valeo 48V starter generator (BSG) DTCs P0A1A00 P19F800.

  Associated Products (11)

  2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q72025 Audi Q82024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi Q72024 Audi Q8
  Associated Documents

  • DownloadMC-11021458-0001.pdf↗
• July 30, 2025•Document ID: 11021441

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  TSB_2060560_4

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin providesi nformation when various DTCs are stored; high maximum temperature recorded for clutch K1.

  Associated Products (67)

  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 R82022 Audi RS 32022 Audi RS 52022 Audi RS 6 Avant+ 47 more
  Associated Documents

  • DownloadMC-11021441-0001.pdf↗
• July 30, 2025•Document ID: 11021440

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2058831_17

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides info when there is a 48V vehicle electrical system warning, DTC U046900 stored in the ECM.

  Associated Products (18)

  2023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q72023 Audi Q82022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi A82022 Audi Q72022 Audi Q82021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A82021 Audi A8 L e2021 Audi Q72021 Audi Q8
  Associated Documents

  • DownloadMC-11021440-0001.pdf↗
• July 25, 2025•Document ID: 11021438

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2010353_6

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides informatin when the cigarette lighter element does not eject, or the cigarette lighter is inoperable.

  Associated Products (167)

  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+ 147 more
  Associated Documents

  • DownloadMC-11021438-0001.pdf↗
• July 22, 2025•Document ID: 11021480

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2078728_1

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when a customer reports that poor voice quality via bluetooth with iOS 18.0.x - 18.4.x.

  Associated Products (167)

  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+ 147 more
  Associated Documents

  • DownloadMC-11021480-0001.pdf↗
• July 22, 2025•Document ID: 11021444

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB_2064077_7

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the air conditioning cooling output is insufficient; leak on air conditioning system evaporator.

  Associated Products (121)

  2026 Audi S e-tron GT2025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 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 SQ7+ 101 more
  Associated Documents

  • DownloadMC-11021444-0001.pdf↗
• July 18, 2025•Document ID: 11021473

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB_2078648_1

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information related to billing regarding billing for a broken sunroof glass panel.

  Associated Products (134)

  2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 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 S72025 Audi S82025 Audi SQ5+ 114 more
  Associated Documents

  • DownloadMC-11021473-0001.pdf↗
• July 15, 2025•Document ID: 11021442

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2061028_7

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI.

  Associated Products (155)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 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 S5+ 135 more
  Associated Documents

  • DownloadMC-11021442-0001.pdf↗
• July 11, 2025•Document ID: 11021471

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  TSB_2078578_1

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information when thee is an oil leak from, or near the oil filter housing.

  Associated Products (7)

  2021 Audi A82021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S82021 Audi SQ72021 Audi SQ8
  Associated Documents

  • DownloadMC-11021471-0001.pdf↗
• July 10, 2025•Document ID: 11021447

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2070568_4

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool

  Associated Products (167)

  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+ 147 more
  Associated Documents

  • DownloadMC-11021447-0001.pdf↗
• July 3, 2025•Document ID: 11021469

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  TSB_2078475_1

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when ther eis thermal deformation on the vacuum line to the brake servo.

  Associated Products (10)

  2025 Audi S82024 Audi A82024 Audi S82023 Audi A82023 Audi S82022 Audi A82022 Audi S82021 Audi A82021 Audi A8 L e2021 Audi S8
  Associated Documents

  • DownloadMC-11021469-0001.pdf↗
• July 1, 2025•Document ID: 11021465

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2078439_1

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides informaiton when the Audi virtual cockpit is black, or the message "Instrument cluster: fault" is displayed; DTC B200049 - Control Module faulty.

  Associated Products (16)

  2021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A7 e2021 Audi A82021 Audi A8 L e2021 Audi Q72021 Audi Q82021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S62021 Audi S72021 Audi S82021 Audi SQ72021 Audi SQ8
  Associated Documents

  • DownloadMC-11021465-0001.pdf↗
• July 1, 2025•Document ID: 11021443

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2062264_3

  Date Added:

  August 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the rear MMI control panel (SCON) shows the message "software update could not be downloaded.

  Associated Products (16)

  2021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A7 e2021 Audi A82021 Audi A8 L e2021 Audi Q72021 Audi Q82021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S62021 Audi S72021 Audi S82021 Audi SQ72021 Audi SQ8
  Associated Documents

  • DownloadMC-11021443-0001.pdf↗
• June 27, 2025•Document ID: 11020374

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  TSB_2074303_9

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information when the engine overheats, red coolant temperature warning, MIL on - 4.0 ltr. V8 TFSI; P029900 .

  Associated Products (19)

  2023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS Q82023 Audi S82023 Audi SQ72023 Audi SQ82022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S82022 Audi SQ72022 Audi SQ82021 Audi A82021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S82021 Audi SQ72021 Audi SQ8
  Associated Documents

  • DownloadMC-11020374-0001.pdf↗
• June 27, 2025•Document ID: 11020372

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2065817_5

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when Key User pariing is not possible, or the myAudi login cannot be completed in the vehicle.

  Associated Products (142)

  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+ 122 more
  Associated Documents

  • DownloadMC-11020372-0001.pdf↗
• June 26, 2025•Document ID: 11020368

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  TSB_2074303_8

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This TSB provides information when the engine overheats, red coolant temperature warning, MIL on - 4.0 ltr. V8 TFSI; P029900 .

  Associated Products (26)

  2025 Audi SQ72025 Audi SQ82024 Audi RS 6 Avant2024 Audi RS 72024 Audi S82024 Audi SQ72024 Audi SQ82023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS Q82023 Audi S82023 Audi SQ72023 Audi SQ82022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S82022 Audi SQ72022 Audi SQ82021 Audi A8+ 6 more
  Associated Documents

  • DownloadMC-11020368-0001.pdf↗
• June 26, 2025•Document ID: 11020367

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  TSB_2042920_2

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is corrosion on the exhaust tail pipes.

  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-11020367-0001.pdf↗
• June 20, 2025•Document ID: 11020353

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  TSB_2074857_2

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are noises/vibrations in tight bends; Q7 and A8 models.

  Associated Products (34)

  2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi SQ72025 Audi SQ82024 Audi A82024 Audi Q72024 Audi Q82024 Audi RS Q82024 Audi S82024 Audi SQ72024 Audi SQ82023 Audi A82023 Audi Q72023 Audi Q82023 Audi RS Q82023 Audi S82023 Audi SQ72023 Audi SQ82022 Audi A8+ 14 more
  Associated Documents

  • DownloadMC-11020353-0001.pdf↗
• June 13, 2025•Document ID: 11020351

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB_2059528_15

  Date Added:

  July 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when, with ConBox High, the Emergency call (SOS) fault/LED is red, with DTC B200000.

  Associated Products (125)

  2026 Audi S e-tron GT2025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 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 SQ7+ 105 more
  Associated Documents

  • DownloadMC-11020351-0001.pdf↗