2021 Audi A6 Technical Service Bulletins

1,342 technical service bulletins (TSBs) are on record for the 2021 Audi A6. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10251657Mar 9, 2024Other or unknown, Exterior lighting. This bulletin provides information on visual concerns with the headlight lens.
• 10251623Mar 9, 2024Other or unknown, Electrical system. This bulletin provides information when there is a 48V MHEV electrical system fault with DTC U04690.
• 10251646Mar 8, 2024Other or unknown, Body and structure. This bulletin provides information from the front end and dash panel are heard when the vehicle is moving.
• 10251622Mar 8, 2024Engine cooling, Other or unknown. This bulletin provides information for when the MIL is on, DTC P148D00 and P044200; leak diagnostic pump.
• 10251619Mar 8, 2024Other or unknown, Electrical system. This bulletin provides information for when the starter/generator drive belt is noise or came off; DTC P2BA300 may be stored in the ECM.
• 10251510Mar 5, 2024Other or unknown, Equipment. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10251506Mar 5, 2024Visibility (wipers, defrost, mirrors), Other or unknown, Body and structure…. Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Front window inoperative Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Temp sensor DTC P218500 Corrosion on wheelhouse cover plate P008700 - low fuel pressure P042000: Catalyst System, Bank1 Efficiency Below
• 10251498Mar 4, 2024Engine cooling, Other or unknown. This bulletin provides information when the car jerks/bucks, or hesitates while driving; DTCs P023600 and/or P010600 are stored in the ECM.
• 10250821Feb 27, 2024Other or unknown, Equipment. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10250812Feb 23, 2024Equipment. This Pending Service Solution (PSS) requests that a record be added to the PSS database in instances where the radio favorites are lost, shortcuts are greyed out on lower screen with MIB3 vehicles.
• 10250809Feb 23, 2024Equipment. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where the star button function assignment is lost on the multifunction steering wheel is lost sporadically.
• 10250807Feb 23, 2024Electrical system. This bulletin provides information on various improvements for MIB 3.
• 10250802Feb 23, 2024Seat belts. This bulletin provides information for when there is a seat belt warning, or a pre-sense warning that appears sporadically while driving; DTC B101C07 is stored in the airbag module.
• 10250567Feb 15, 2024Other or unknown, Electrical system, Equipment. This bulletin provides information when Apple CarPlay cannot be started using Wi-Fi connection (Wireless CarPlay).
• 10250561Feb 15, 2024Latches, locks and linkages, Other or unknown. This bulletin provides information when the front or rear door lock is not locking, is without function, and/or fault messages in DIS, DTC(s) B122D29, B14FF29 or B122B13.
• 10250558Feb 15, 2024Body and structure, Other or unknown. This bulletin provides information when there are noises coming from the trunk lid struts.
• 10250543Feb 15, 2024Transmission and drivetrain. This bulletin provides information when quattro Ultra has vibrations or binding in tight turns.
• 10250336Feb 9, 2024Equipment. This bulletin provides information for when Apple CarPlay pops up or takes over audio without user intervention in vehicles with the Audi Smartphone Interface.
• 10250334Feb 9, 2024Equipment. This bulletin provides information for when Outlook contacts are not accessible via the MMI with Apple devices.
• 10250316Feb 9, 2024Suspension. This bulletin provides information when DTCs B200FF0, B200FF1, B200FF3, or B200FF4, B200FF5 are stored in the J775 suspension control unit.
• 10250337Feb 7, 2024Equipment. This bulletin provides information when the wireless connection for the Audi Smartphone Interface drops out in specific areas.
• 10250322Feb 7, 2024Equipment. This bulletin provides information pertaining to MMI Navigation database concerns.
• 10250319Feb 7, 2024Air bags. This bulletin provides information for when the airbag light is illuminated, DTCs B103613, B101713, B101813, B101904.
• 10250296Feb 7, 2024Engine cooling. This bulletin provides information for when the low coolant light is illuminated but the coolant level is within specifications.
• 10250241Feb 6, 2024Electrical system, Other or unknown. This bulletin provides information when the Audi virtual cockpit has a white sheen.
• 10250240Feb 6, 2024Electrical system, Equipment. This bulletin provides information when the Audi virtual cockpit is blank, DTC B200049, symptom code 10485833)
• 10250235Feb 6, 2024Electrical system, Other or unknown. This bulletin provides information for when there is a pixel error in the Audi virtual cockpit.
• 10250233Feb 6, 2024Other or unknown, Electrical system. This bulletin provides information for when the Audi virtual cockpit is distorted due to a broken screen.
• 10249581Jan 30, 2024Body and structure, Other or unknown. This bulletin provides information for when there are noises from the headliner/sunroof area.
• 10249221Jan 22, 2024Equipment. This bulletin provides information when there are flickering lines in Audi virtual cockpit.
• 10249233Jan 18, 2024Equipment. This bulletin provides information for when there is a 48V vehicle electrical system warning; DTC U046900 is stored in the ECM.
• 10249145Jan 12, 2024Transmission and drivetrain. This bulletin provides information when there is function restriction with event memory P071800 - P276800 (symptom 20736-20737).
• 10249144Jan 12, 2024Transmission and drivetrain. This bulletin provides service information on noises from the drivetrain duel-mass flywheel.
• 10248214Dec 22, 2023Other or unknown, Electrical system. This bulletin provides information for when there is a 48V vehicle electrical system warning; DTC U046900 is stored in the ECM.
• 10248185Dec 22, 2023Electrical system. This bulletin provides information when the driver assist systems have DTC B187A00 with symptom 98341 stored.
• 10248111Dec 22, 2023Electrical system. This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server.
• 10248208Dec 21, 2023Electrical system. This bulletin provides information when the parking assistance provides false warnings.
• 10248153Dec 21, 2023Fuel system, Transmission and drivetrain. This bulletin provides service information when there are noises from the drivetrain, dual mass flywheel.
• 10247506Dec 13, 2023Electrical system. This bulletin provides information for when there is a 48V vehicle electrical system warning; DTC U046900 is stored in the ECM.
• 10247498Dec 13, 2023Visibility (wipers, defrost, mirrors). This bulletin provides information when the air conditioning cooling is diminished, and/or the compressor is noisy.
• 10247205Dec 13, 2023Brakes, Electrical system, Other or unknown. This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.
• 10247203Dec 12, 2023Suspension, Other or unknown. This bulletin provides information when there is a rattle noise from the rear suspension.
• 10247201Dec 12, 2023Equipment, Other or unknown. This bulletin provides information for when there is a function restriction with event memory entry P071800 - P276800 (symptom 20736 - 20737).
• 10247198Dec 12, 2023Visibility (wipers, defrost, mirrors), Other or unknown. This bulletin provides information when there is a loss of coolant from the coolant pump - V6 TFSI.
• 10247504Dec 11, 2023Electrical system. This bulletin provides information when the configuration appears without apparent reason with MIB3.
• 10247494Dec 11, 2023Other or unknown, Brakes. This bulletin provides information for when there is a hard brake pedal while attempting to start the vehicle.
• 10247202Dec 11, 2023Transmission and drivetrain, Other or unknown. This bulletin provides information when the Gearbox warning is on, DTC P17F900 is stored in the TCM.
• 10247142Dec 5, 2023Electrical system. This bulletin provides information for when the rear MMI control panel (SCON) shows the message "Software update could not be downloaded".
• 10247140Dec 5, 2023Electrical system. This bulletin provides information when there is a message in the instrument cluster: :Instrument cluster: fault. Limited warning messages. Please contact workshop"; B200096.
• 10247144Dec 1, 2023Body and structure, Electrical system, Engine cooling, Suspension, Seat belts…. Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Fuel pressure low. DTC P008700 Front window inoperative Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge noise from belt tensioner damper Wheel speed sensor DTC C101AF1;C101BF1;C101CF1;C101DF1

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