Audi A4 Service Bulletins

1,263 manufacturer communications on file.

• May 18, 2020•Document ID: 10175955

  Service Bulletin/Repair Instructions
  EQUIPMENT:MECHANICAL; STEERING; SUSPENSION

  Mfr Comm. #:

  A4020072047920_4

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.

  Associated Products (3)

  2021 Audi A42021 Audi A52021 Audi Q7
  Associated Documents

  • DownloadMC-10175955-0001.pdf↗
• May 13, 2020•Document ID: 10175376

  Service Bulletin/Repair Instructions
  SUSPENSION; EQUIPMENT

  Mfr Comm. #:

  A4220442038689_4

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.

  Associated Products (22)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi SQ52021 Audi TT+ 2 more
  Associated Documents

  • DownloadMC-10175376-0001.pdf↗
• May 13, 2020•Document ID: 10175371

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; SUSPENSION

  Mfr Comm. #:

  A4020062059474_1

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).

  Associated Products (24)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 4 more
  Associated Documents

  • DownloadMC-10175371-0001.pdf↗
• May 13, 2020•Document ID: 10175370

  Service Bulletin/Repair Instructions
  EQUIPMENT; WHEELS

  Mfr Comm. #:

  A4020052024318_9

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).

  Associated Products (10)

  2021 Audi A42021 Audi A52021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 52021 Audi RS Q82021 Audi S42021 Audi S52021 Audi SQ5
  Associated Documents

  • DownloadMC-10175370-0001.pdf↗
• May 12, 2020•Document ID: 10176067

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A9120652036576_6

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the following conditions occurs when the user searches for a contact name in the MMI address book (by using the MMI control knob or the voice recognition system): *The MMI screen goes blank then restarts. *The MMI screen freezes for a few minutes then recovers.

  Associated Products (23)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 3 more
  Associated Documents

  • DownloadMC-10176067-0001.pdf↗
• May 12, 2020•Document ID: 10175369

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  A4020042047920_3

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.

  Associated Products (5)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi Q7
  Associated Documents

  • DownloadMC-10175369-0001.pdf↗
• May 8, 2020•Document ID: 10175961

  Service Bulletin/Repair Instructions
  EQUIPMENT; VISIBILITY:WINDSHIELD

  Mfr Comm. #:

  A6420742020552_9

  Date Added:

  June 4, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin provides instructions on how to clean exterior glass.

  Associated Products (16)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q82021 Audi R82021 Audi RS 52021 Audi S42021 Audi S52021 Audi S62021 Audi S82021 Audi TT
  Associated Documents

  • DownloadMC-10175961-0001.pdf↗
• April 29, 2020•Document ID: 10174559

  Service Bulletin/Repair Instructions
  EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:WATER HEATER

  Mfr Comm. #:

  A872005201014615

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for properly cleaning and removing a musty odor in the vehicle.

  Associated Products (10)

  2021 Audi A42021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q72021 Audi Q82021 Audi R82021 Audi TT
  Associated Documents

  • DownloadMC-10174559-0001.pdf↗
• April 24, 2020•Document ID: 10174390

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9020452059335_1

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (21)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S82021 Audi SQ5+ 1 more
  Associated Documents

  • DownloadMC-10174390-0001.pdf↗
• April 24, 2020•Document ID: 10174389

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9020442032113_3

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (23)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 3 more
  Associated Documents

  • DownloadMC-10174389-0001.pdf↗
• April 24, 2020•Document ID: 10174368

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A6920502059223_1

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains information regarding the replacement of PODs components.

  Associated Products (9)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q72021 Audi Q8
  Associated Documents

  • DownloadMC-10174368-0001.pdf↗
• April 16, 2020•Document ID: 10184530

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  A0020362002047_1

  Date Added:

  December 21, 2020

  Manufacturer:

  AUDI

  Summary

  This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.

  Associated Products (35)

  2022 Audi A42022 Audi A52022 Audi A62022 Audi A82022 Audi e-tron2022 Audi Q32022 Audi Q72022 Audi Q82022 Audi RS Q82022 Audi S42022 Audi S52022 Audi S62022 Audi S72022 Audi S82022 Audi SQ52021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A7+ 15 more
  Associated Documents

  • DownloadMC-10184530-0001.pdf↗
• April 9, 2020•Document ID: 10173856

  Service Bulletin/Repair Instructions
  STRUCTURE

  Mfr Comm. #:

  A6420722047061_2

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (22)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 2 more
  Associated Documents

  • DownloadMC-10173856-0001.pdf↗
• April 3, 2020•Document ID: 10173847

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  A4320322051336_2

  Date Added:

  May 7, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains repair instructions for DTC B200FF0.

  Associated Products (4)

  2021 Audi A42021 Audi A52021 Audi S42021 Audi S5
  Associated Documents

  • DownloadMC-10173847-0001.pdf↗
• March 12, 2020•Document ID: 10173425

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  A5120132009967_1

  Date Added:

  April 6, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for vehicle inspection, protection removal, and detailing.

  Associated Products (18)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S82021 Audi SQ52021 Audi TT
  Associated Documents

  • DownloadMC-10173425-0001.pdf↗
• February 23, 2020•Document ID: 10171830

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  A912039201818711

  Date Added:

  March 5, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.

  Associated Products (21)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi R82021 Audi RS 52021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S82021 Audi SQ52021 Audi TT+ 1 more
  Associated Documents

  • DownloadMC-10171830-0001.pdf↗
• February 12, 2020•Document ID: 10171810

  Service Bulletin/Repair Instructions
  STEERING: STEERING WHEEL/HANDLE BAR

  Mfr Comm. #:

  A4420732056386_3

  Date Added:

  March 5, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.

  Associated Products (22)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S8+ 2 more
  Associated Documents

  • DownloadMC-10171810-0001.pdf↗
• January 28, 2020•Document ID: 10170802

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A9020372058077_3

  Date Added:

  February 8, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for determining unexpected Audi pre sense interventions.

  Associated Products (19)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S82021 Audi SQ52021 Audi TT
  Associated Documents

  • DownloadMC-10170802-0001.pdf↗
• January 17, 2020•Document ID: 10170631

  Service Bulletin/Repair Instructions
  SERVICE BRAKES; EQUIPMENT

  Mfr Comm. #:

  A9020362058077_2

  Date Added:

  February 8, 2020

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions for determining unexpected Audi pre sense interventions.

  Associated Products (19)

  2021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi RS 52021 Audi S42021 Audi S52021 Audi S62021 Audi S72021 Audi S82021 Audi SQ52021 Audi TT
  Associated Documents

  • DownloadMC-10170631-0001.pdf↗
• December 20, 2019•Document ID: 10169738

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

  Mfr Comm. #:

  A9119232037809_5

  Date Added:

  January 8, 2020

  Manufacturer:

  AUDI

  Summary

  This informational bulletin contains instructions about updating the navigation map.

  Associated Products (15)

  2021 Audi A32021 Audi A42021 Audi A52021 Audi A62021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q32021 Audi Q52021 Audi Q72021 Audi Q82021 Audi R82021 Audi SQ52021 Audi TT2021 Audi TTS
  Associated Documents

  • DownloadMC-10169738-0001.pdf↗