Audi Q4 Service Bulletins

972 manufacturer communications on file.

• March 12, 2024•Document ID: 10251660

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; STEERING

  Mfr Comm. #:

  A9424742073332_1

  Date Added:

  April 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information if there is noise when steering the vehicle.

  Associated Products (340)

  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 RS 32025 Audi RS 52025 Audi RS 7+ 320 more
  Associated Documents

  • DownloadMC-10251660-0001.pdf↗
• March 12, 2024•Document ID: 10251621

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT

  Mfr Comm. #:

  A1924552061918_6

  Date Added:

  April 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the low coolant light is on but the coolant level is within specifications.

  Associated Products (251)

  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 RS 32025 Audi RS 52025 Audi RS 6 Avant+ 231 more
  Associated Documents

  • DownloadMC-10251621-0001.pdf↗
• March 9, 2024•Document ID: 10251666

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; UNKNOWN OR OTHER

  Mfr Comm. #:

  A942473201274917

  Date Added:

  April 5, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the exterior lights have moisture accumulation.

  Associated Products (268)

  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 RS 32025 Audi RS 52025 Audi RS 7+ 248 more
  Associated Documents

  • DownloadMC-10251666-0001.pdf↗
• March 9, 2024•Document ID: 10251657

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; EXTERIOR LIGHTING:HEADLIGHTS

  Mfr Comm. #:

  A9424722073282_1

  Date Added:

  April 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on visual concerns with the headlight lens.

  Associated Products (367)

  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 RS 32025 Audi RS 52025 Audi RS 7+ 347 more
  Associated Documents

  • DownloadMC-10251657-0001.pdf↗
• March 8, 2024•Document ID: 10251646

  Service Bulletin/Repair Instructions
  STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; UNKNOWN OR OTHER

  Mfr Comm. #:

  A4024752047920_9

  Date Added:

  April 4, 2024

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (188)

  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 RS 32025 Audi RS 52025 Audi RS 7+ 168 more
  Associated Documents

  • DownloadMC-10251646-0001.pdf↗
• March 5, 2024•Document ID: 10251503

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:TRUNK LID; UNKNOWN OR OTHER

  Mfr Comm. #:

  A5524932073283_1

  Date Added:

  April 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin is a guide to finding water ingress on the rear lid structure.

  Associated Products (2)

  2023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10251503-0001.pdf↗
• March 5, 2024•Document ID: 10251527

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; EQUIPMENT

  Mfr Comm. #:

  SM 15-2024

  Date Added:

  April 4, 2024

  Manufacturer:

  VOLKSWAGEN

  Summary

  This special notice is to inform dealers to return the parts listed if it meets the criteria provided.

  Associated Products (9)

  2025 Audi Q42025 Volkswagen ID.42024 Audi Q42024 Volkswagen ID.42023 Audi Q42023 Volkswagen ID.42022 Audi Q42022 Volkswagen ID.42021 Volkswagen ID.4
  Associated Documents

  • DownloadMC-10251527-0001.pdf↗
• March 5, 2024•Document ID: 10251506

  Service Bulletin/Repair Instructions
  VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:ENGINE COOLANT HOSES AND FITTINGS; EQUIPMENT:ELECTRICAL; STRUCTURE:BODY:DOOR; UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4PIN20240305

  Date Added:

  April 5, 2024

  Manufacturer:

  AUDI

  Summary

  Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Front window inoperative Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Temp sensor DTC P218500 Corrosion on wheelhouse cover plate P008700 - low fuel pressure P042000: Catalyst System, Bank1 Efficiency Below

  Associated Products (53)

  2024 Audi A52024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42024 Audi Q82023 Audi A52023 Audi A62023 Audi A72023 Audi e-tron2023 Audi e-tron GT2023 Audi Q32023 Audi Q42023 Audi Q72023 Audi Q82023 Audi S42023 Audi S52022 Audi A62022 Audi A72022 Audi e-tron+ 33 more
  Associated Documents

  • DownloadMC-10251506-0001.pdf↗
• February 29, 2024•Document ID: 10250824

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; UNKNOWN OR OTHER

  Mfr Comm. #:

  A9124812073214_1

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the radio plays when the car is parked.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10250824-0001.pdf↗
• February 23, 2024•Document ID: 10250816

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

  Mfr Comm. #:

  A9324422071352_2

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is an external sound warning message in the instrument cluster.

  Associated Products (19)

  2023 Audi e-tron2023 Audi e-tron GT2023 Audi e-tron Sportback2023 Audi Q42023 Audi Q5 e2023 Audi RS e-tron GT2022 Audi A7 e2022 Audi e-tron2022 Audi e-tron GT2022 Audi e-tron Sportback2022 Audi Q42022 Audi Q5 e2022 Audi RS e-tron GT2021 Audi A7 e2021 Audi A8 L e2021 Audi e-tron2021 Audi Q52020 Audi A8 L e2020 Audi Q5
  Associated Documents

  • DownloadMC-10250816-0001.pdf↗
• February 23, 2024•Document ID: 10250812

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

  Mfr Comm. #:

  A9124772073135_1

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) requests that a record be added to the PSS database in instances where the radio favorites are lost, shortcuts are greyed out on lower screen with MIB3 vehicles.

  Associated Products (94)

  2024 Audi A42024 Audi Q42023 Audi A32023 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 Avant+ 74 more
  Associated Documents

  • DownloadMC-10250812-0001.pdf↗
• February 23, 2024•Document ID: 10250808

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  A9124752072873_2

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the volume control is not working and DTC B11B900 is stored.

  Associated Products (18)

  2024 Audi A32024 Audi e-tron GT2024 Audi Q42024 Audi RS 32024 Audi RS e-tron GT2024 Audi S32023 Audi A32023 Audi e-tron GT2023 Audi Q42023 Audi RS 32023 Audi RS e-tron GT2023 Audi S32022 Audi A32022 Audi e-tron GT2022 Audi Q42022 Audi RS 32022 Audi RS e-tron GT2022 Audi S3
  Associated Documents

  • DownloadMC-10250808-0001.pdf↗
• February 20, 2024•Document ID: 10250570

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; UNKNOWN OR OTHER

  Mfr Comm. #:

  A9124722073129_1

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the emergency call module may be swapped for diagnosis purposes.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10250570-0001.pdf↗
• February 20, 2024•Document ID: 10250563

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM:ADAS:HUD:SOFTWARE

  Mfr Comm. #:

  A9024782071758_2

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for the HUD display disappears for approximately 7 seconds; DTC B1B68F0.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10250563-0001.pdf↗
• February 19, 2024•Document ID: 10250562

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; EQUIPMENT:APPLIANCE:AIR CONDITIONER

  Mfr Comm. #:

  A8724672071838_2

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) requests that the technician create a record in the PSS Database in instances where the air conditioning does not cool, and DTC U032A00 is stored.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10250562-0001.pdf↗
• February 15, 2024•Document ID: 10250567

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  A9124702062466_4

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when Apple CarPlay cannot be started using Wi-Fi connection (Wireless CarPlay).

  Associated Products (136)

  2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi A82025 Audi Q72025 Audi RS 6 Avant2025 Audi RS 72025 Audi S62025 Audi S72025 Audi S82025 Audi SQ72024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT+ 116 more
  Associated Documents

  • DownloadMC-10250567-0001.pdf↗
• February 14, 2024•Document ID: 10250339

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:COOLING SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; STRUCTURE:BODY:DOOR; SUSPENSION

  Mfr Comm. #:

  AVIN4PIN20240214

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Front window inoperative Air suspension warning - DTC P089200 Charge handle doesn’t release Vehicle will not charge Temp sensor DTC P218500 Corrosion on wheelhouse cover plate

  Associated Products (24)

  2024 Audi A52024 Audi e-tron2024 Audi e-tron GT2024 Audi Q32024 Audi Q42023 Audi A52023 Audi e-tron2023 Audi e-tron GT2023 Audi Q32023 Audi Q42022 Audi e-tron2022 Audi e-tron GT2022 Audi Q32022 Audi Q42022 Audi Q52021 Audi e-tron2021 Audi Q32020 Audi e-tron2020 Audi Q32019 Audi e-tron+ 4 more
  Associated Documents

  • DownloadMC-10250339-0001.pdf↗
• February 9, 2024•Document ID: 10250338

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

  Mfr Comm. #:

  A9724062072931_1

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the heat from the rear vent is insufficient; DTC B108911.

  Associated Products (3)

  2024 Audi Q42023 Audi Q42022 Audi Q4
  Associated Documents

  • DownloadMC-10250338-0001.pdf↗
• February 9, 2024•Document ID: 10250346

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

  Mfr Comm. #:

  DC_EV_char_ext

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  Dealer Communication: EXTENSION: EV Charging Customer Support Offer & FAQs - UPDATED

  Associated Products (24)

  2024 Audi e-tron2024 Audi e-tron GT2024 Audi Q42024 Audi Q5 e2024 Audi RS e-tron GT2023 Audi e-tron2023 Audi e-tron GT2023 Audi Q42023 Audi Q52023 Audi RS e-tron GT2022 Audi A7 e2022 Audi e-tron2022 Audi e-tron GT2022 Audi Q42022 Audi Q52022 Audi RS e-tron GT2021 Audi A7 e2021 Audi A8 L e2021 Audi e-tron2021 Audi Q5+ 4 more
  Associated Documents

  • DownloadMC-10250346-0001.pdf↗
• February 9, 2024•Document ID: 10250336

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  A9124682072959_1

  Date Added:

  March 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when Apple CarPlay pops up or takes over audio without user intervention in vehicles with the Audi Smartphone Interface.

  Associated Products (235)

  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 RS 32025 Audi RS 52025 Audi RS 6 Avant+ 215 more
  Associated Documents

  • DownloadMC-10250336-0001.pdf↗