Audi S4 Service Bulletins

2,734 manufacturer communications on file.

• April 29, 2021•Document ID: 10191140

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STRUCTURE

  Mfr Comm. #:

  A5721762055916_3

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains a software update for the DTC B14FF29 and the message "Child lock: malfunction!" appears in the instrument cluster.

  Associated Products (13)

  2019 Audi A42019 Audi A52019 Audi allroad2019 Audi Q72019 Audi RS 52019 Audi S42019 Audi S52018 Audi A42018 Audi A52018 Audi allroad2018 Audi Q72018 Audi S42018 Audi S5
  Associated Documents

  • DownloadMC-10191140-0001.pdf↗
• April 29, 2021•Document ID: 10191141

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A9021002032113_5

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This information bulletin contains a background on the outside air temperature reading.

  Associated Products (292)

  2022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S32022 Audi S42022 Audi S52022 Audi S62022 Audi S7+ 272 more
  Associated Documents

  • DownloadMC-10191141-0001.pdf↗
• April 26, 2021•Document ID: 10191042

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9021992063038_1

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This informational bulletin explains why the version information pops-up.

  Associated Products (86)

  2022 Audi A42022 Audi A52022 Audi Q52022 Audi Q72022 Audi RS 52022 Audi S42022 Audi S52022 Audi SQ52022 Audi SQ72022 Audi TT2022 Audi TT RS2022 Audi TTS2021 Audi A42021 Audi A52021 Audi allroad2021 Audi Q52021 Audi Q72021 Audi RS 52021 Audi S42021 Audi S5+ 66 more
  Associated Documents

  • DownloadMC-10191042-0001.pdf↗
• April 21, 2021•Document ID: 10191547

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A9121932061505_2

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin states to create a PSS record when the HomeLink Garage Door Opener is grayed out while driving and the message "œFor your safety, this function is not available while driving" is displayed when "œclicking" on it. The geolocation feature does not work either.

  Associated Products (5)

  2020 Audi A42020 Audi A52020 Audi allroad2020 Audi S42020 Audi S5
  Associated Documents

  • DownloadMC-10191547-0001.pdf↗
• April 21, 2021•Document ID: 10191136

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  A4021242016453_4

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for determining if bushings need to be replaced.

  Associated Products (162)

  2016 Audi A32016 Audi A42016 Audi A52016 Audi A62016 Audi A72016 Audi A82016 Audi allroad2016 Audi Q32016 Audi Q52016 Audi Q72016 Audi RS 62016 Audi RS 72016 Audi S32016 Audi S42016 Audi S52016 Audi S62016 Audi S72016 Audi S82016 Audi TT2016 Audi TTS+ 142 more
  Associated Documents

  • DownloadMC-10191136-0001.pdf↗
• April 21, 2021•Document ID: 10191544

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

  Mfr Comm. #:

  A9021982059335_2

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains information on noises from the instrument cluster installation area.

  Associated Products (261)

  2022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 32022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S32022 Audi S42022 Audi S52022 Audi S6+ 241 more
  Associated Documents

  • DownloadMC-10191544-0001.pdf↗
• April 21, 2021•Document ID: 10190993

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  22AUUSMNT042121

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  New Document

  Associated Products (29)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A7 e2022 Audi A82022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi R82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi S8+ 9 more
  Associated Documents

  • DownloadMC-10190993-0001.pdf↗
• April 20, 2021•Document ID: 10191043

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9121912062973_1

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for when DTC U142100, U164200, and/or U122C00 are stored in the Gateway module with an SOS malfunction message in the instrument cluster.

  Associated Products (26)

  2020 Audi A62020 Audi A6 allroad2020 Audi A72020 Audi A82020 Audi e-tron2020 Audi Q72020 Audi Q82020 Audi RS 62020 Audi RS 72020 Audi RS Q82020 Audi S62020 Audi S72020 Audi SQ72020 Audi SQ82019 Audi A42019 Audi A52019 Audi A62019 Audi A72019 Audi A82019 Audi allroad+ 6 more
  Associated Documents

  • DownloadMC-10191043-0001.pdf↗
• April 20, 2021•Document ID: 10191005

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  A4821972063041_1

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This buletin contains a software update when there is a red steering warning lamp and DTC B200000 is stored.

  Associated Products (20)

  2021 Audi RS 52020 Audi A42020 Audi A52020 Audi allroad2020 Audi S42020 Audi S52019 Audi A42019 Audi A52019 Audi allroad2019 Audi RS 52019 Audi S42019 Audi S52018 Audi A42018 Audi A52018 Audi allroad2018 Audi S42018 Audi S52017 Audi A42017 Audi allroad2017 Audi S4
  Associated Documents

  • DownloadMC-10191005-0001.pdf↗
• April 15, 2021•Document ID: 10190523

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:LABELS

  Mfr Comm. #:

  A6421792047061_3

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.

  Associated Products (219)

  2022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S32022 Audi S42022 Audi S52022 Audi S62022 Audi S7+ 199 more
  Associated Documents

  • DownloadMC-10190523-0001.pdf↗
• April 8, 2021•Document ID: 10190286

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT

  Mfr Comm. #:

  A9121882062115_4

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for when the nav files are corrupted during an update.

  Associated Products (29)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A82021 Audi allroad2021 Audi e-tron2021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 9 more
  Associated Documents

  • DownloadMC-10190286-0001.pdf↗
• April 1, 2021•Document ID: 10190285

  Service Bulletin/Repair Instructions
  AIR BAGS; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9121872062742_1

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains a software update for when "Safe CP" and Airbag Warning with various DTCs logged.

  Associated Products (20)

  2019 Audi A42019 Audi A62019 Audi A72019 Audi A82019 Audi allroad2019 Audi Q52019 Audi Q72019 Audi Q82019 Audi RS 52019 Audi S42019 Audi S82019 Audi SQ52018 Audi A42018 Audi A82018 Audi allroad2018 Audi Q52018 Audi Q72018 Audi S42018 Audi S82018 Audi SQ5
  Associated Documents

  • DownloadMC-10190285-0001.pdf↗
• April 1, 2021•Document ID: 10190280

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES

  Mfr Comm. #:

  A5721752022032_9

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This technical service bulletin provides troubleshooting information for the vehicle locking system.

  Associated Products (311)

  2022 Audi A32022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 32022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S32022 Audi S42022 Audi S52022 Audi S6+ 291 more
  Associated Documents

  • DownloadMC-10190280-0001.pdf↗
• April 1, 2021•Document ID: 10190277

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A5521542062730_1

  Date Added:

  May 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin explains why the compartment lid cannot be closed using the buttons on the key sometimes.

  Associated Products (107)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi SQ52022 Audi SQ72022 Audi SQ8+ 87 more
  Associated Documents

  • DownloadMC-10190277-0001.pdf↗
• March 29, 2021•Document ID: 10189653

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A9121862062713_1

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains repair instructions for when there is radio static when the rear heater is active.

  Associated Products (302)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 6 Avant2022 Audi RS 72022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi S82022 Audi SQ52022 Audi TT RS+ 282 more
  Associated Documents

  • DownloadMC-10189653-0001.pdf↗
• March 25, 2021•Document ID: 10189529

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  A5521532062669_1

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin states that this is a normal condition and to not perform any repairs.

  Associated Products (40)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi S42022 Audi S52022 Audi S62021 Audi A42021 Audi A52021 Audi A62021 Audi S42021 Audi S52021 Audi S62020 Audi A32020 Audi A42020 Audi A52020 Audi A62020 Audi RS 32020 Audi S42020 Audi S52020 Audi S6+ 20 more
  Associated Documents

  • DownloadMC-10189529-0001.pdf↗
• March 25, 2021•Document ID: 10189527

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  22VEHCONDREP325

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  New Document

  Associated Products (22)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 72022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi S82022 Audi SQ52022 Audi SQ7+ 2 more
  Associated Documents

  • DownloadMC-10189527-0001.pdf↗
• March 25, 2021•Document ID: 10189523

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  22DETAILREP325

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  New Document

  Associated Products (22)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A72022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q52022 Audi Q72022 Audi Q82022 Audi RS 52022 Audi RS 72022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi S82022 Audi SQ52022 Audi SQ7+ 2 more
  Associated Documents

  • DownloadMC-10189523-0001.pdf↗
• March 23, 2021•Document ID: 10189528

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  A0121012054893_5

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for documenting the "Please reduce Oil Level" message in the instrument cluster potentially with an Engine Warmup request.

  Associated Products (37)

  2022 Audi A62022 Audi A72022 Audi A82022 Audi Q72022 Audi Q82022 Audi S42022 Audi S52022 Audi SQ52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A82021 Audi Q72021 Audi Q82021 Audi S42021 Audi S52021 Audi SQ52020 Audi A62020 Audi A6 allroad2020 Audi A7+ 17 more
  Associated Documents

  • DownloadMC-10189528-0001.pdf↗
• March 19, 2021•Document ID: 10189324

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A8021112062583_1

  Date Added:

  April 6, 2021

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for addressing an insufficient or uneven heating performance from the HVAC system.

  Associated Products (214)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A82021 Audi allroad2021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 32021 Audi RS 52021 Audi RS 72021 Audi RS Q82021 Audi S32021 Audi S42021 Audi S52021 Audi S6+ 194 more
  Associated Documents

  • DownloadMC-10189324-0001.pdf↗