Audi A4 allroad Service Bulletins (2021)

750 manufacturer communications on file.

• January 30, 2024•Document ID: 10249581

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:ROOF AND PILLARS; UNKNOWN OR OTHER

  Mfr Comm. #:

  A702486204441710

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there are noises from the headliner/sunroof area.

  Associated Products (75)

  2025 Audi Q72025 Audi Q82025 Audi RS Q82025 Audi SQ72025 Audi SQ82024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi Q72024 Audi Q82024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS Q82024 Audi S42024 Audi S52024 Audi S7+ 55 more
  Associated Documents

  • DownloadMC-10249581-0001.pdf↗
• January 30, 2024•Document ID: 10249578

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ENGINE

  Mfr Comm. #:

  A0124072071243_1

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when whistling noises are heard from the turbocharger at 1500-2200 rpm and approximately 70% load on 4 cyl 2.0 TFSI.

  Associated Products (12)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi Q52021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi Q5
  Associated Documents

  • DownloadMC-10249578-0001.pdf↗
• January 22, 2024•Document ID: 10249221

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  A9024722072065_2

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are flickering lines in Audi virtual cockpit.

  Associated Products (105)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 72024 Audi RS e-tron GT2024 Audi RS Q82024 Audi S32024 Audi S42024 Audi S6+ 85 more
  Associated Documents

  • DownloadMC-10249221-0001.pdf↗
• January 22, 2024•Document ID: 10249213

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

  Mfr Comm. #:

  A2024652069834_3

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This repair authorization provides information on N80 purge line performance P04F000.

  Associated Products (12)

  2024 Audi A42024 Audi A4 allroad2024 Audi A52023 Audi A42023 Audi A4 allroad2023 Audi A52022 Audi A42022 Audi A4 allroad2022 Audi A52021 Audi A42021 Audi A4 allroad2021 Audi A5
  Associated Documents

  • DownloadMC-10249213-0001.pdf↗
• January 18, 2024•Document ID: 10249231

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

  Mfr Comm. #:

  A9724052069123_2

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when DTC U064100, or U06400 are stored for fuel tank breather, and the MIL is illuminated.

  Associated Products (9)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52022 Audi A42022 Audi A4 allroad2022 Audi A52021 Audi A42021 Audi A4 allroad2021 Audi A5
  Associated Documents

  • DownloadMC-10249231-0001.pdf↗
• January 12, 2024•Document ID: 10249145

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN

  Mfr Comm. #:

  A3424672067653_6

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is function restriction with event memory P071800 - P276800 (symptom 20736-20737).

  Associated Products (23)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi A7 e2022 Audi Q52021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad+ 3 more
  Associated Documents

  • DownloadMC-10249145-0001.pdf↗
• January 12, 2024•Document ID: 10249144

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  A1524462072713_1

  Date Added:

  February 6, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service information on noises from the drivetrain duel-mass flywheel.

  Associated Products (31)

  2024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi Q52024 Audi Q5 e2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi A6 allroad+ 11 more
  Associated Documents

  • DownloadMC-10249144-0001.pdf↗
• December 22, 2023•Document ID: 10248111

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  A0023822047812_7

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server.

  Associated Products (125)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT2024 Audi RS Q8+ 105 more
  Associated Documents

  • DownloadMC-10248111-0001.pdf↗
• December 21, 2023•Document ID: 10248208

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

  Mfr Comm. #:

  A912306202432310

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the parking assistance provides false warnings.

  Associated Products (96)

  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 Q32023 Audi Q52023 Audi Q72023 Audi Q82023 Audi R82023 Audi RS 32023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS e-tron GT+ 76 more
  Associated Documents

  • DownloadMC-10248208-0001.pdf↗
• December 21, 2023•Document ID: 10248164

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  A7223522062113_5

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the rear backrest release in the luggage compartment is inoperative.

  Associated Products (16)

  2024 Audi A4 allroad2024 Audi A52024 Audi RS 52024 Audi S52023 Audi A4 allroad2023 Audi A52023 Audi RS 52023 Audi S52022 Audi A4 allroad2022 Audi A52022 Audi RS 52022 Audi S52021 Audi A4 allroad2021 Audi A52021 Audi RS 52021 Audi S5
  Associated Documents

  • DownloadMC-10248164-0001.pdf↗
• December 21, 2023•Document ID: 10248153

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER:KINETIC:FLYWHEEL,BEARINGS; POWER TRAIN

  Mfr Comm. #:

  A1323222072511_1

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides service information when there are noises from the drivetrain, dual mass flywheel.

  Associated Products (27)

  2024 Audi A42024 Audi A4 allroad2024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi Q52024 Audi Q5 e2023 Audi A42023 Audi A4 allroad2023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi A7 e2022 Audi Q5+ 7 more
  Associated Documents

  • DownloadMC-10248153-0001.pdf↗
• December 13, 2023•Document ID: 10247205

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:ADAS:HILL DESCENT ASSIST:SENSOR; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT; UNKNOWN OR OTHER

  Mfr Comm. #:

  A4523362072304_1

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.

  Associated Products (126)

  2025 Audi RS 6 Avant2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT+ 106 more
  Associated Documents

  • DownloadMC-10247205-0001.pdf↗
• December 12, 2023•Document ID: 10247203

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; SUSPENSION:REAR

  Mfr Comm. #:

  A4223542038689_8

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

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

  Associated Products (153)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi e-tron GT2025 Audi Q32025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 52025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S3+ 133 more
  Associated Documents

  • DownloadMC-10247203-0001.pdf↗
• December 12, 2023•Document ID: 10247201

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

  Mfr Comm. #:

  A3423662067653_5

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is a function restriction with event memory entry P071800 - P276800 (symptom 20736 - 20737).

  Associated Products (23)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi A7 e2022 Audi Q52021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad+ 3 more
  Associated Documents

  • DownloadMC-10247201-0001.pdf↗
• December 11, 2023•Document ID: 10247504

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  A9123542067843_3

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the configuration appears without apparent reason with MIB3.

  Associated Products (113)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi A82024 Audi e-tron GT2024 Audi Q32024 Audi Q52024 Audi Q5 e2024 Audi Q72024 Audi Q82024 Audi RS 32024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS e-tron GT2024 Audi RS Q8+ 93 more
  Associated Documents

  • DownloadMC-10247504-0001.pdf↗
• December 11, 2023•Document ID: 10247494

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES; UNKNOWN OR OTHER

  Mfr Comm. #:

  A4723262055646_6

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when there is a hard brake pedal while attempting to start the vehicle.

  Associated Products (29)

  2023 Audi Q72023 Audi Q82023 Audi RS Q82023 Audi SQ72023 Audi SQ82022 Audi Q72022 Audi Q82022 Audi RS Q82022 Audi SQ72022 Audi SQ82021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 5+ 9 more
  Associated Documents

  • DownloadMC-10247494-0001.pdf↗
• December 11, 2023•Document ID: 10247202

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

  Mfr Comm. #:

  A3523472064312_5

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the Gearbox warning is on, DTC P17F900 is stored in the TCM.

  Associated Products (21)

  2023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi A6 allroad2023 Audi A72023 Audi Q52022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi A6 allroad2022 Audi A72022 Audi Q52021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A7+ 1 more
  Associated Documents

  • DownloadMC-10247202-0001.pdf↗
• December 5, 2023•Document ID: 10247140

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

  Mfr Comm. #:

  A9023592069331_2

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a message in the instrument cluster: :Instrument cluster: fault. Limited warning messages. Please contact workshop"; B200096.

  Associated Products (81)

  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 Q52023 Audi Q72023 Audi Q82023 Audi RS 32023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS e-tron GT2023 Audi RS Q82023 Audi S3+ 61 more
  Associated Documents

  • DownloadMC-10247140-0001.pdf↗
• December 1, 2023•Document ID: 10247137

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  A7223512072225_1

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin requests that technicians create a record in the Pending Service Solutions database in instances where there is noise from the backrest of the front seat.

  Associated Products (90)

  2024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi A6 allroad2024 Audi A72024 Audi Q32024 Audi Q72024 Audi Q82024 Audi RS 52024 Audi RS 6 Avant2024 Audi RS 72024 Audi RS Q82024 Audi S42024 Audi S52024 Audi S62024 Audi S72024 Audi SQ72024 Audi SQ82023 Audi A4+ 70 more
  Associated Documents

  • DownloadMC-10247137-0001.pdf↗
• December 1, 2023•Document ID: 10247133

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  A0123022072273_1

  Date Added:

  January 4, 2024

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information for when the MIL is on; one or more DTCs stored; P200400, P200600, P201400, P201500.

  Associated Products (26)

  2024 Audi A32024 Audi A42024 Audi A4 allroad2024 Audi A52024 Audi A62024 Audi Q52024 Audi Q72024 Audi S32023 Audi A42023 Audi A4 allroad2023 Audi A52023 Audi A62023 Audi Q52023 Audi Q72023 Audi S32022 Audi A42022 Audi A4 allroad2022 Audi A52022 Audi A62022 Audi Q5+ 6 more
  Associated Documents

  • DownloadMC-10247133-0001.pdf↗