Audi A4 Service Bulletins
1,263 manufacturer communications on file.
- January 21, 2022•Document ID: 10207147Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9122702062466_2
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin describes the ways in which a variety of Audi vehicles connect to Apple Wireless CarPlay, and the methods to troubleshoot connection concerns.
Associated Products (38)Associated Documents - January 21, 2022•Document ID: 10207103Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- A9022382065490_2
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin describes a concern where the message "SAFE CP" displays in the virtual cockpit and recommends a software update to resolve this matter.
Associated Products (24)2022 Audi e-tron GT2022 Audi RS e-tron GT2021 Audi A42021 Audi A4 allroad2021 Audi A52021 Audi A62021 Audi A6 allroad2021 Audi A72021 Audi A82021 Audi e-tron2021 Audi Q52021 Audi Q72021 Audi Q82021 Audi RS 52021 Audi RS 6 Avant2021 Audi RS 72021 Audi RS Q82021 Audi S42021 Audi S62021 Audi S7+ 4 moreAssociated Documents - January 14, 2022•Document ID: 10207143Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9122662065728_1
- Date Added:
- February 4, 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 (35)Associated Documents - January 13, 2022•Document ID: 10206944Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); UNKNOWN OR OTHER; PARKING BRAKE
- Mfr Comm. #:
- A3522422064312_3
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis repair bulletin describes the process to address a DTC stored in the transmission control module
Associated Products (12)Associated Documents - January 10, 2022•Document ID: 10207170Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM
- Mfr Comm. #:
- A192227202530312
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for identifying and mixing factory fill coolants.
Associated Products (48)Associated Documents - January 8, 2022•Document ID: 10207135Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9122642062266_5
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin states to create a PSS provides a workaround to address a concern when last destinations, favorites, and home/work addresses are sporadically lost.
Associated Products (44)Associated Documents - January 7, 2022•Document ID: 10207130Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9122612065488_1
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin explains that the HVAC system cannot be operated by using a voice command
Associated Products (24)Associated Documents - January 4, 2022•Document ID: 10206954Service Bulletin/Repair InstructionsSUSPENSION:FRONT:SHOCK ABSORBER
- Mfr Comm. #:
- A4022322059474_3
- Date Added:
- February 4, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
Associated Products (87)Associated Documents - December 23, 2021•Document ID: 10205960Service Bulletin/Repair InstructionsSTEERING; SUSPENSION
- Mfr Comm. #:
- A4421862056386_7
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
Associated Products (88)Associated Documents - December 22, 2021•Document ID: 10205969Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- A9021322065490_1
- Date Added:
- January 6, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin states to replace the instrument cluster when DTC B200FF0 is stored and SAFE CP is displayed in the Audi virtual cockpit.
Associated Products (26)Associated Documents - December 22, 2021•Document ID: 10205965Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A9021312064983_2
- Date Added:
- January 6, 2022
- Manufacturer:
- AUDI
SummaryThis repair bulletin describes a possible defect present in vehicles equipped with virtual cockpit and the associated repair.
Associated Products (15)Associated Documents - December 22, 2021•Document ID: 10205933Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- A4021312024318_1
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
Associated Products (34)Associated Documents - December 22, 2021•Document ID: 10205905Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- A4021302023187_6
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis information bulletin provides an explanation for squeaking noises heard when the steering wheel is turned or maneuvered.
Associated Products (89)Associated Documents - December 22, 2021•Document ID: 10205902Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- A3521402064312_2
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis repair bulletin describes the process to address a DTC stored in the transmission control module
Associated Products (9)Associated Documents - December 22, 2021•Document ID: 10205898Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE AND ENGINE COOLING:COOLING SYSTEM
- Mfr Comm. #:
- A1921262061918_4
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
Associated Products (58)Associated Documents - December 15, 2021•Document ID: 10204722Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- A002155201173212
- Date Added:
- January 5, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains general instructions for software updates.
Associated Products (111)Associated Documents - December 13, 2021•Document ID: 10204728Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- A5521652062730_2
- Date Added:
- January 6, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin explains why the compartment lid cannot be closed using the buttons on the key sometimes.
Associated Products (53)Associated Documents - December 8, 2021•Document ID: 10204959Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- A9121552062266_4
- Date Added:
- January 6, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin states to create a PSS record when last destinations, favorites, and home/work addresses are sporadically lost.
Associated Products (44)Associated Documents - December 7, 2021•Document ID: 10204963Service Bulletin/Repair InstructionsEXTERIOR LIGHTING:TAIL LIGHTS
- Mfr Comm. #:
- A9421522065234_1
- Date Added:
- January 6, 2022
- Manufacturer:
- AUDI
SummaryThis bulletin contains a software update to address various DTCs regarding a tail lamp warning and the warning may flash quicker after actuation.
Associated Products (2)Associated Documents - November 29, 2021•Document ID: 10203712Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- A9021272064844_1
- Date Added:
- December 7, 2021
- Manufacturer:
- AUDI
SummaryThis bulletin contains repair instructions for when the Audi virtual cockpit does not start-up with no DTCs.
Associated Products (47)Associated Documents