Audi A4 Service Bulletins (2020)
1,073 manufacturer communications on file.
- April 14, 2022•Document ID: 10210525Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- A402238202431812
- Date Added:
- May 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin describes the proper procedure to address a clicking or clacking noise from the wheel bearing
Associated Products (167)Associated Documents - April 14, 2022•Document ID: 10210524Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9022572032113_6
- Date Added:
- May 5, 2022
- Manufacturer:
- AUDI
SummaryThis is an informational bulletin containing information about the outside temperature reading.
Associated Products (322)Associated Documents - April 8, 2022•Document ID: 10210235Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- A3422562060242_3
- Date Added:
- May 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.
Associated Products (23)Associated Documents - April 7, 2022•Document ID: 10210254Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- A462230203418120
- Date Added:
- May 5, 2022
- Manufacturer:
- AUDI
SummaryThis technical service bulletin provides troubleshooting for brake noise.
Associated Products (279)Associated Documents - April 7, 2022•Document ID: 10210248Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- A6622862046229_3
- Date Added:
- May 5, 2022
- Manufacturer:
- AUDI
SummaryThis informational bulletin outlines proper warranty procedure for optical defects.
Associated Products (223)Associated Documents - March 29, 2022•Document ID: 10209454Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- DC_20220329
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryDealer Communication: Vehicle Sales Reporting, Reinstatement, and Audit Policy
Associated Products (298)Associated Documents - March 29, 2022•Document ID: 10209453Service Bulletin/Repair InstructionsSUSPENSION:FRONT:WHEEL BEARING
- Mfr Comm. #:
- A402237202431811
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin describes the proper procedure to address a clicking or clacking noise from the wheel bearing
Associated Products (174)Associated Documents - March 29, 2022•Document ID: 10209452Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- A9122932062266_7
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin states to create a PSS record when last destinations, favorites, and home/work addresses are sporadically lost.
Associated Products (54)Associated Documents - March 29, 2022•Document ID: 10209408Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- A9122922065728_2
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin describes an error which may arise due to a bug in the software of a customer's phone, which causes the Apple CarPlay screen to appear blank, and for audio drop-outs.
Associated Products (75)Associated Documents - March 25, 2022•Document ID: 10209405Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A9122912062266_6
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin states to create a PSS record when last destinations, favorites, and home/work addresses are sporadically lost.
Associated Products (52)Associated Documents - March 23, 2022•Document ID: 10209279Service Bulletin/Repair InstructionsCOMMUNICATION
- Mfr Comm. #:
- Dealer 90T2_REV
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryUpdate the emergency call module control unit and communication unit software. Added claiming and work instructions in the event an Emergency Call Module Control Unit and Communication Unit is faulty.
Associated Products (5)Associated Documents - March 23, 2022•Document ID: 10209269Service Bulletin/Repair InstructionsCOMMUNICATION
- Mfr Comm. #:
- Circular90T2REV2
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryUpdate the emergency call module control unit and communication unit software. Added claiming and work instructions in the event an Emergency Call Module Control Unit and Communication Unit is faulty.
Associated Products (5)Associated Documents - March 17, 2022•Document ID: 10209238Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- A3422542060242_2
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.
Associated Products (25)Associated Documents - March 16, 2022•Document ID: 10209266Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- A9122892037809_9
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis informational bulletin contains instructions about updating the navigation map.
Associated Products (226)Associated Documents - March 16, 2022•Document ID: 10209245Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- A4222482038689_6
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.
Associated Products (228)Associated Documents - March 15, 2022•Document ID: 10209242Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- A402234201819410
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis informational bulletin contains knowledge on why oil may appear on one or several of the shock absorbers.
Associated Products (211)Associated Documents - March 14, 2022•Document ID: 10209111Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- SM 19-2022
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
Associated Products (27)Associated Documents - March 9, 2022•Document ID: 10209107Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A4822232053869_5
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains repair instructions for when DTC B145504 with symptom code 7340800.
Associated Products (206)Associated Documents - March 3, 2022•Document ID: 10208894Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- A1722172060750_3
- Date Added:
- April 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for using the UV additive to find engine oil leaks.
Associated Products (330)Associated Documents - February 23, 2022•Document ID: 10208493Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- A9122802059528_5
- Date Added:
- March 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains ODIS instructions for DTC B200096 or B200000 with an SOS malfunction warning displayed in the instrument cluster.
Associated Products (42)Associated Documents