Audi Q4 Service Bulletins (2024)

757 manufacturer communications on file.

• September 7, 2023•Document ID: 10242903

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  A0023712070568_1

  Date Added:

  October 5, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on professional noise analysis with the VAS 611 015 PICO NVH Tool.

  Associated Products (388)

  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 Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q82025 Audi S3+ 368 more
  Associated Documents

  • DownloadMC-10242903-0001.pdf↗
• August 29, 2023•Document ID: 10241484

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9323212071353_1

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin requests that technicians create a PSS record when there is a red warning for electrical system fault, the vehicle does not start, or the vehicle does not start after charging; DTCs P0A6200, P0A6500, P0A5F00.

  Associated Products (4)

  2025 Audi Q42024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10241484-0001.pdf↗
• August 23, 2023•Document ID: 10241458

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

  Mfr Comm. #:

  A9123262071264_1

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the customer has concerns about the navigation route guidance.

  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 e-tron Sportback2025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi R82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q8+ 371 more
  Associated Documents

  • DownloadMC-10241458-0001.pdf↗
• August 18, 2023•Document ID: 10241456

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A912325206211510

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin contains instructions to reinstall the navigation database in the presence of DTC B126CF1 stored in the 005F.

  Associated Products (138)

  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 e-tron Sportback2025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi R82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q8+ 118 more
  Associated Documents

  • DownloadMC-10241456-0001.pdf↗
• August 11, 2023•Document ID: 10241455

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  A9123222061028_5

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (141)

  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+ 121 more
  Associated Documents

  • DownloadMC-10241455-0001.pdf↗
• August 9, 2023•Document ID: 10241454

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  A9123212071185_1

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for various connectivity via bluetooth, AMI, or ASI when using CarPlay with Apple iOS devices.

  Associated Products (156)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT2024 Audi RS Q8+ 136 more
  Associated Documents

  • DownloadMC-10241454-0001.pdf↗
• August 8, 2023•Document ID: 10241420

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  A4023672047920_7

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are noises from the front end and dash panel when the vehicle is moving.

  Associated Products (157)

  2026 Audi S e-tron GT2025 Audi RS 32025 Audi RS 52025 Audi RS Q82025 Audi S82024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q8+ 137 more
  Associated Documents

  • DownloadMC-10241420-0001.pdf↗
• August 4, 2023•Document ID: 10241242

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

  Mfr Comm. #:

  A8723472071176_1

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin requests that technicians record a PSS record when the HVAC control lighting flickers intermittently.

  Associated Products (2)

  2024 Audi Q42023 Audi Q4
  Associated Documents

  • DownloadMC-10241242-0001.pdf↗
• August 4, 2023•Document ID: 10241425

  Service Bulletin/Repair Instructions
  STEERING:STEERING WHEEL /HANDLE BAR:HAND HEATER/COOLER

  Mfr Comm. #:

  A4823532065978_3

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the steering wheel heating does not heat up sufficiently.

  Associated Products (155)

  2026 Audi S e-tron GT2025 Audi RS 32025 Audi RS 52025 Audi RS Q82025 Audi S82024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A72024 Audi A82024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q8+ 135 more
  Associated Documents

  • DownloadMC-10241425-0001.pdf↗
• August 4, 2023•Document ID: 10241422

  Service Bulletin/Repair Instructions
  EQUIPMENT; TIRES:TEMPORARY/EMERGENCY SPARE TIRE

  Mfr Comm. #:

  A4423022065160_2

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the collapsible wheel does not fully inflate using the toolkit.

  Associated Products (176)

  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 e-tron Sportback2025 Audi Q42025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi R82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q8+ 156 more
  Associated Documents

  • DownloadMC-10241422-0001.pdf↗
• August 4, 2023•Document ID: 10241421

  Service Bulletin/Repair Instructions
  SUSPENSION:REAR; SUSPENSION

  Mfr Comm. #:

  A4223532038689_7

  Date Added:

  September 1, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is a rattle noise from the rear suspension.

  Associated Products (171)

  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 RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS Q82025 Audi S82025 Audi SQ52024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A6+ 151 more
  Associated Documents

  • DownloadMC-10241421-0001.pdf↗
• July 19, 2023•Document ID: 10240220

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:LABELS; EQUIPMENT

  Mfr Comm. #:

  A9323162067544_2

  Date Added:

  August 4, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for documenting the cell module serial number when one is replaced.

  Associated Products (32)

  2025 Audi e-tron2025 Audi e-tron GT2025 Audi e-tron Sportback2025 Audi Q42025 Audi Q5 e2024 Audi e-tron2024 Audi e-tron GT2024 Audi e-tron Sportback2024 Audi Q42024 Audi Q5 e2024 Audi RS e-tron GT2023 Audi e-tron2023 Audi e-tron GT2023 Audi e-tron Sportback2023 Audi Q42023 Audi Q52023 Audi RS e-tron GT2022 Audi A7 e2022 Audi e-tron2022 Audi e-tron GT+ 12 more
  Associated Documents

  • DownloadMC-10240220-0001.pdf↗
• July 19, 2023•Document ID: 10240154

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

  Mfr Comm. #:

  A9023322059335_4

  Date Added:

  August 4, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is noise from the area around the instrument cluster.

  Associated Products (318)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 298 more
  Associated Documents

  • DownloadMC-10240154-0001.pdf↗
• July 19, 2023•Document ID: 10240152

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

  Mfr Comm. #:

  A8723452041717_9

  Date Added:

  August 4, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on the GFF test plan required when replacing the A/C compressor.

  Associated Products (332)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 312 more
  Associated Documents

  • DownloadMC-10240152-0001.pdf↗
• July 19, 2023•Document ID: 10239686

  Service Bulletin/Repair Instructions
  VISIBILITY

  Mfr Comm. #:

  A6423922020552_1

  Date Added:

  August 4, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when exterior glass cleaning is needed.

  Associated Products (333)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 313 more
  Associated Documents

  • DownloadMC-10239686-0001.pdf↗
• July 17, 2023•Document ID: 10240160

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  A9123142065728_5

  Date Added:

  August 4, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the Apple CarPlay screen is blank.

  Associated Products (155)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 135 more
  Associated Documents

  • DownloadMC-10240160-0001.pdf↗
• June 30, 2023•Document ID: 10238397

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  A6923922063398_3

  Date Added:

  July 10, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the seatbelt is hard to latch in the belt buckle.

  Associated Products (200)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 180 more
  Associated Documents

  • DownloadMC-10238397-0001.pdf↗
• June 30, 2023•Document ID: 10238396

  Service Bulletin/Repair Instructions
  AIR BAGS

  Mfr Comm. #:

  A6923912056406_4

  Date Added:

  July 10, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the airbag warning light is on and DTC B13BCF2 is stored in the airbag control module.

  Associated Products (258)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 238 more
  Associated Documents

  • DownloadMC-10238396-0001.pdf↗
• June 20, 2023•Document ID: 10238235

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, AIR:ANTILOCK

  Mfr Comm. #:

  A4623452070679_1

  Date Added:

  July 10, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when one or more DC is stored in the ABS control unit related to the parking switch; DTC C100C07 and/or C100C29.

  Associated Products (305)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 285 more
  Associated Documents

  • DownloadMC-10238235-0001.pdf↗
• June 20, 2023•Document ID: 10238233

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

  Mfr Comm. #:

  A4823412028220_1

  Date Added:

  July 10, 2023

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for instances where the steering wheel leather is damaged.

  Associated Products (331)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 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 R82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 7+ 311 more
  Associated Documents

  • DownloadMC-10238233-0001.pdf↗