Audi A4 Service Bulletins (2020)
1,073 manufacturer communications on file.
- May 22, 2025•Document ID: 11018977Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB_2075681_3
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides informaoitn when there is droning noises/vibrations in tight corneres, in vehicles that have quattro with ultra technology.
Associated Products (112)Associated Documents - May 22, 2025•Document ID: 11018975Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- TSB_2074806_3
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information when there are noises after selecting a gear while the vehicle is idling and stationary, or while driving.
Associated Products (57)Associated Documents - May 22, 2025•Document ID: 11018960Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- TSB_2055443_2
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides accounting instructions for noises from the headliner/noises from the panoramic sunroof.
Associated Products (220)Associated Documents - May 9, 2025•Document ID: 11018966Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2065960_5
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information when the display of the Audi virtual cockpit is distorted due to a broken screen.
Associated Products (215)Associated Documents - May 9, 2025•Document ID: 11018963Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- TSB_2061904_7
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides information when the warning message "Steering lock for active steering failed" appears.
Associated Products (102)Associated Documents - May 8, 2025•Document ID: 11018961Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2056019_4
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate.
Associated Products (377)Associated Documents - May 5, 2025•Document ID: 11018962Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2059891_9
- Date Added:
- June 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information when the restricted function icon for Audi pre sense is displayed after engine starts.
Associated Products (279)Associated Documents - April 28, 2025•Document ID: 11017671OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- AVIN4APIN20250428
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummarySummary of all Vin4Pin topic in May Cylinder head cover bolts leaking Airbaglight on DTC B12251B Steering column switch trim dislodged MIB3 system takes a long time to load at startup Quattro ultra binding Front or rear window not closing correctly/reverse direction Sunroof shade binds
Associated Products (93)Associated Documents - April 22, 2025•Document ID: 11017666Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2060523_4
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides MIB3 Software update instructions.
Associated Products (157)Associated Documents - April 18, 2025•Document ID: 11017657Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- TSB_2077320_2
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB is a label placement guide as required by CARB for remanufactured parts.
Associated Products (396)Associated Documents - April 17, 2025•Document ID: 11017647OtherSTEERING
- Mfr Comm. #:
- SM 26-2025
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis special notice is to inform dealers to return the parts listed if it meets the criteria provided.
Associated Products (40)Associated Documents - April 16, 2025•Document ID: 11017659Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2077631_1
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides information when the message "Engine/power nt start system: fault. Please contact workshop" appears; DTC B143C29.
Associated Products (172)Associated Documents - April 15, 2025•Document ID: 11017649Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- TSB_2031473_6
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis service information TSB describes a cosmetic issue after using a car wash.
Associated Products (362)Associated Documents - April 14, 2025•Document ID: 11017621Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- TSB_2071893_2
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides damage assessment guidelines for textile seat covers.
Associated Products (354)Associated Documents - April 14, 2025•Document ID: 11017617Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2062115_14
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulliten provides information on reinstaling the navigation database.
Associated Products (153)Associated Documents - April 14, 2025•Document ID: 11017616Service Bulletin/Repair InstructionsVISIBILITY/WIPER
- Mfr Comm. #:
- TSB_2061922_4
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides information on proper documentation for visual complaints regarding the headlights and taillights.
Associated Products (194)Associated Documents - April 10, 2025•Document ID: 11017638Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- TSB_2073582_2
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryApple CarPlay: general troubleshooting for connection complaints.
Associated Products (261)Associated Documents - April 10, 2025•Document ID: 11017625Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2012749_18
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information when the exterior lights have moisture accumulation.
Associated Products (277)Associated Documents - April 9, 2025•Document ID: 11017634Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_2071281_3
- Date Added:
- May 3, 2025
- Manufacturer:
- AUDI
SummaryThis TSB provides information when the warning "Fault: Limited warning messages" appears in the virtual cockpit; DTC B174404.
Associated Products (144)Associated Documents - March 31, 2025•Document ID: 11016506Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- TSB_2044417_13
- Date Added:
- April 4, 2025
- Manufacturer:
- AUDI
SummaryThis bulletin provides information about repiars for squeaks and rattles in the headliner.
Associated Products (127)Associated Documents