Audi A3 Service Bulletins

978 manufacturer communications on file.

• December 11, 2025•Document ID: 11027358

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  TSB_2074808_3

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides additoinal information to assist in determining the energy content of lithium-ion high-voltage batteries.

  Associated Products (129)

  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+ 109 more
  Associated Documents

  • DownloadMC-11027358-0001.pdf↗
• December 11, 2025•Document ID: 11027357

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2074786_3

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the arning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.

  Associated Products (9)

  2024 Audi A32024 Audi RS 32024 Audi S32023 Audi A32023 Audi RS 32023 Audi S32022 Audi A32022 Audi RS 32022 Audi S3
  Associated Documents

  • DownloadMC-11027357-0001.pdf↗
• December 11, 2025•Document ID: 11027356

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  TSB_2074640_2

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.

  Associated Products (168)

  2026 Audi A32026 Audi A62026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A7+ 148 more
  Associated Documents

  • DownloadMC-11027356-0001.pdf↗
• December 11, 2025•Document ID: 11027352

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  TSB_2071692_6

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaiotn when the seat occupied recognition system, vehicle does not allow shift from position "P" to position "D" or "R".

  Associated Products (6)

  2026 Audi A32026 Audi RS 32026 Audi S32025 Audi A32025 Audi RS 32025 Audi S3
  Associated Documents

  • DownloadMC-11027352-0001.pdf↗
• December 11, 2025•Document ID: 11027350

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  TSB_2028220_13

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides regarding visual damage for all vehicles.

  Associated Products (168)

  2026 Audi A32026 Audi A62026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A7+ 148 more
  Associated Documents

  • DownloadMC-11027350-0001.pdf↗
• December 9, 2025•Document ID: 11027323

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2064983_13

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin procides information when there is a pixel error in the Audi virtual cockpit.

  Associated Products (134)

  2025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q32025 Audi Q52025 Audi Q5 e2025 Audi Q72025 Audi Q82025 Audi RS 32025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S42025 Audi S62025 Audi S72025 Audi S8+ 114 more
  Associated Documents

  • DownloadMC-11027323-0001.pdf↗
• December 9, 2025•Document ID: 11027321

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2018187_18

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there are speaker rattles, vibrations, or audio interference.

  Associated Products (168)

  2026 Audi A32026 Audi A62026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A7+ 148 more
  Associated Documents

  • DownloadMC-11027321-0001.pdf↗
• December 8, 2025•Document ID: 11027318

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4APIN20251208

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  Summary of all Vin-4-Pin topics: 48V battery cooling fan - P0A8200 B&O extendable tweeter PPE/PPC time off by 1 hour

  Associated Products (56)

  2025 Audi A32025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q52025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S52025 Audi S62025 Audi S72025 Audi S82025 Audi SQ52025 Audi SQ72025 Audi SQ82024 Audi A3+ 36 more
  Associated Documents

  • DownloadMC-11027318-0001.pdf↗
• December 1, 2025•Document ID: 11027328

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2077639_2

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where the seat heater button on the air conditionaer control console flashes.

  Associated Products (6)

  2026 Audi A32026 Audi RS 32026 Audi S32025 Audi A32025 Audi RS 32025 Audi S3
  Associated Documents

  • DownloadMC-11027328-0001.pdf↗
• December 1, 2025•Document ID: 11027325

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  TSB_2074919_3

  Date Added:

  January 7, 2026

  Manufacturer:

  AUDI

  Summary

  This Pending Service Solution (PSS) requests that technicains enter a record in the PSS database in instances when the air flow intensity does not change when the blower level is higher than 4.

  Associated Products (6)

  2025 Audi A32025 Audi RS 32025 Audi S32024 Audi A32024 Audi RS 32024 Audi S3
  Associated Documents

  • DownloadMC-11027325-0001.pdf↗
• November 26, 2025•Document ID: 11026294

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2080171_1

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides informaiotn when the iPhone 17 or newer cannot connect to the heicle wi-fi hot spot, or cannot connect to Apple CarPlay wirelessly.

  Associated Products (13)

  2026 Audi A32026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ8
  Associated Documents

  • DownloadMC-11026294-0001.pdf↗
• November 24, 2025•Document ID: 11026288

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2080141_1

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when various driver assist systems are not working; C12BFF2.

  Associated Products (3)

  2026 Audi A32026 Audi RS 32026 Audi S3
  Associated Documents

  • DownloadMC-11026288-0001.pdf↗
• November 20, 2025•Document ID: 11026275

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  TSB_2080034_1

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the AC is not workoing; leak on air conditioner compressor.

  Associated Products (135)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A7+ 115 more
  Associated Documents

  • DownloadMC-11026275-0001.pdf↗
• November 11, 2025•Document ID: 11026251

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079920_1

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin povides ifnrmation when the image and sound cuts out, connection failures with iPhone 8/X/XR.

  Associated Products (167)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad2025 Audi A7+ 147 more
  Associated Documents

  • DownloadMC-11026251-0001.pdf↗
• November 11, 2025•Document ID: 11026214

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB_2070322_5

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when there is a communication with the airbag control unit (J34)/field campaign 68I2 fails; DTC P000000.

  Associated Products (9)

  2024 Audi A32024 Audi RS 32024 Audi S32023 Audi A32023 Audi RS 32023 Audi S32022 Audi A32022 Audi RS 32022 Audi S3
  Associated Documents

  • DownloadMC-11026214-0001.pdf↗
• November 11, 2025•Document ID: 11026210

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2061257_4

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides infrormation when the Audi connect installation does not complete with MIB3.

  Associated Products (88)

  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 Q5 e2023 Audi Q72023 Audi Q82023 Audi RS 32023 Audi RS 52023 Audi RS 6 Avant2023 Audi RS 72023 Audi RS e-tron GT+ 68 more
  Associated Documents

  • DownloadMC-11026210-0001.pdf↗
• November 10, 2025•Document ID: 11026170

  Other
  ENGINE

  Mfr Comm. #:

  SM 57-2025

  Date Added:

  December 5, 2025

  Manufacturer:

  VOLKSWAGEN

  Summary

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

  Associated Products (33)

  2026 Audi A32026 Audi Q32026 Audi RS 32026 Volkswagen Golf R2026 Volkswagen Taos2026 Volkswagen Tiguan2025 Audi A32025 Audi Q32025 Audi RS 32025 Volkswagen Golf R2025 Volkswagen GTI2025 Volkswagen Taos2025 Volkswagen Tiguan2024 Audi A32024 Audi Q32024 Audi RS 32024 Volkswagen Golf R2024 Volkswagen Taos2024 Volkswagen Tiguan2023 Audi A3+ 13 more
  Associated Documents

  • DownloadMC-11026170-0001.pdf↗
• November 1, 2025•Document ID: 11026202

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  AVIN4APIN20251101

  Date Added:

  December 5, 2025

  Manufacturer:

  AUDI

  Summary

  Summary of all Vin-4-Pin topics: P1B1B00 wear limit of main protection reached P001700 crank-cam correlation 48V battery cooling fan - P0A8200 B&O extendable tweeter drive motor coolant and gear oil contamination PPE/PPC time off by 1 hour

  Associated Products (92)

  2025 Audi A32025 Audi A52025 Audi A62025 Audi A6 allroad2025 Audi A72025 Audi Q52025 Audi Q72025 Audi Q82025 Audi RS 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S52025 Audi S62025 Audi S72025 Audi S82025 Audi SQ52025 Audi SQ72025 Audi SQ82024 Audi A3+ 72 more
  Associated Documents

  • DownloadMC-11026202-0001.pdf↗
• October 30, 2025•Document ID: 11025384

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB_2079416_2

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides an overview of customer service packages MLB and MQB for MIB3/ConBox/OCU3/AED2/gateway after UNECE deployment.

  Associated Products (64)

  2026 Audi S e-tron GT2025 Audi A32025 Audi A42025 Audi A4 allroad2025 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 6 Avant2025 Audi RS 72025 Audi RS Q82025 Audi S32025 Audi S42025 Audi S6+ 44 more
  Associated Documents

  • DownloadMC-11025384-0001.pdf↗
• October 29, 2025•Document ID: 11025354

  Service Bulletin/Repair Instructions
  FUEL/PROPULSION SYSTEM

  Mfr Comm. #:

  TSB_2078916_2

  Date Added:

  November 8, 2025

  Manufacturer:

  AUDI

  Summary

  This bulletin provides information when the fuel tank cap seal is leaking; DTC P044200, P045600 and/ or P00EF00 in stored in the ECM.

  Associated Products (101)

  2026 Audi A32026 Audi A6 allroad2026 Audi e-tron GT2026 Audi Q72026 Audi Q82026 Audi RS 32026 Audi RS 6 Avant2026 Audi RS 72026 Audi RS e-tron GT2026 Audi RS Q82026 Audi S e-tron GT2026 Audi S32026 Audi S82026 Audi SQ72026 Audi SQ82025 Audi A32025 Audi A42025 Audi A4 allroad2025 Audi A62025 Audi A6 allroad+ 81 more
  Associated Documents

  • DownloadMC-11025354-0001.pdf↗