Audi Q4 Service Bulletins (2023)

811 manufacturer communications on file.

• November 7, 2023•Document ID: 10245538

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE

  Mfr Comm. #:

  A9123452069694_2

  Date Added:

  December 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the parking aid is not working due to environmental influences, DTCs B10FCF0/B107BF0/B10FCF1/B107BF1.

  Associated Products (16)

  2025 Audi A32025 Audi Q42025 Audi RS 32025 Audi S32024 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-10245538-0001.pdf↗
• November 7, 2023•Document ID: 10245285

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A0023812070568_2

  Date Added:

  December 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on the VAS 611 015 PICO-NVH tool for professional noise analysis.

  Associated Products (391)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A72025 Audi A82025 Audi e-tron2025 Audi e-tron GT2025 Audi Q32025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 7+ 371 more
  Associated Documents

  • DownloadMC-10245285-0001.pdf↗
• November 1, 2023•Document ID: 10245530

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

  Mfr Comm. #:

  A8723622068909_4

  Date Added:

  December 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the Defrost function deactivates after 5-10 seconds.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10245530-0001.pdf↗
• October 30, 2023•Document ID: 10244595

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:TAIL LIGHTS; EXTERIOR LIGHTING:HEADLIGHTS

  Mfr Comm. #:

  A9423672071954_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.

  Associated Products (395)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A72025 Audi A82025 Audi e-tron2025 Audi e-tron GT2025 Audi Q32025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi R82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant+ 375 more
  Associated Documents

  • DownloadMC-10244595-0001.pdf↗
• October 26, 2023•Document ID: 10244588

  Service Bulletin/Repair Instructions
  EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS

  Mfr Comm. #:

  A9123382071923_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin requests that technicians create a Pending Service Solution record in the PSS Database in instances when the radio plays when the vehicle is parked.

  Associated Products (32)

  2023 Audi A32023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi A82023 Audi e-tron2023 Audi e-tron GT2023 Audi e-tron Sportback2023 Audi Q32023 Audi Q42023 Audi Q52023 Audi Q72023 Audi Q82023 Audi RS 32023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 7+ 12 more
  Associated Documents

  • DownloadMC-10244588-0001.pdf↗
• October 25, 2023•Document ID: 10244533

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

  Mfr Comm. #:

  A8723612071838_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the air conditioning does not cool; DTC U032A00 stored in 0008 - HVAC Electronics.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244533-0001.pdf↗
• October 25, 2023•Document ID: 10244512

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A6923002071692_2

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the driver is not detected when selecting D or R; U173E00.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244512-0001.pdf↗
• October 24, 2023•Document ID: 10244508

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  A6623032060333_4

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the black optic trim is discolored.

  Associated Products (201)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 181 more
  Associated Documents

  • DownloadMC-10244508-0001.pdf↗
• October 23, 2023•Document ID: 10244476

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY

  Mfr Comm. #:

  A2723612067906_4

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when DTC P0A7D00 is stored.

  Associated Products (223)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 203 more
  Associated Documents

  • DownloadMC-10244476-0001.pdf↗
• October 20, 2023•Document ID: 10244538

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  A9023472071758_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This pending service solution advises technicians to create a record in the Pending Service Solutions database in instances where the Head Up Display disappears momentarily.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244538-0001.pdf↗
• October 19, 2023•Document ID: 10244643

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  SM 53-2023

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This special notice is to inform dealers to return the parts listed only order the successor parts going forward.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244643-0001.pdf↗
• October 16, 2023•Document ID: 10244325

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  A0023782066297_4

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information related to the VIN-4-PIN Program.

  Associated Products (228)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A72025 Audi A82025 Audi e-tron2025 Audi e-tron GT2025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S3+ 208 more
  Associated Documents

  • DownloadMC-10244325-0001.pdf↗
• October 13, 2023•Document ID: 10244547

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

  Mfr Comm. #:

  A9123342071753_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution requests that technicians submit a record to the Pending Service Solution database in instances where the ACC set speed in the Head-Up Display does not match the speed in the instrument cluster.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244547-0001.pdf↗
• October 13, 2023•Document ID: 10244534

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9023442071759_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin requests that technicians create a Pending Service Solutions record in the Pending Service Solutions database when the automatic time setting is set to UTC.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10244534-0001.pdf↗
• October 13, 2023•Document ID: 10244467

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A0123812028842_4

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides instructions regarding unauthorized chip tuning (TD1).

  Associated Products (379)

  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-tron2025 Audi e-tron GT2025 Audi Q32025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi R82025 Audi RS 32025 Audi RS 5+ 359 more
  Associated Documents

  • DownloadMC-10244467-0001.pdf↗
• October 13, 2023•Document ID: 10244320

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A0023762071721_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when unauthorized/unjustified DTC memory entries are captured in ODIS test Plans (Ghost faults).

  Associated Products (385)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A72025 Audi A82025 Audi e-tron2025 Audi e-tron GT2025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q82025 Audi S32025 Audi S4+ 365 more
  Associated Documents

  • DownloadMC-10244320-0001.pdf↗
• October 9, 2023•Document ID: 10243971

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

  Mfr Comm. #:

  A9123312071700_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solutions requests that a Pending Service Solution record is entered in instances where the Service Call is triggered on its own with no driver input.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10243971-0001.pdf↗
• October 9, 2023•Document ID: 10243969

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

  Mfr Comm. #:

  A8723592071659_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the defrost function deactivates after 5-10 seconds.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10243969-0001.pdf↗
• October 9, 2023•Document ID: 10243968

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

  Mfr Comm. #:

  A8723582071176_2

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution requests that techs enter a record in the Pending Service Solution database when the HVAC control head lighting flickers intermittently.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10243968-0001.pdf↗
• October 9, 2023•Document ID: 10243953

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  A6923972071692_1

  Date Added:

  November 6, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the driver is not recognized.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10243953-0001.pdf↗