2020 Audi A6 Technical Service Bulletins

1,382 technical service bulletins (TSBs) are on record for the 2020 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.

• 10254039Apr 22, 2024Other or unknown. This bulletin provides information when there are scratches, or a coating on the cover of the instrument cluster, or particles in the housing.
• 10254054Apr 18, 2024Equipment. This bulletin provides information when Apple CarPlay cannot be started using the Wi-Fi connection (Wireless Carplay).
• 10253977Apr 17, 2024Other or unknown. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10254035Apr 16, 2024Other or unknown. This bulletin provides general information regarding outside air temperature readings.
• 10254078Apr 12, 2024Exterior lighting. This bulletin provides information when the headlights do not turn off during daylight hours.
• 10253958Apr 12, 2024Other or unknown. This Pending Service Solution (PSS) requests that technicians enter a record into the PSS Database in instances where there is noise from the backrest of the front seat.
• 10254018Apr 11, 2024Other or unknown. This bulletin provides information when there is noise from around the instrument cluster.
• 10253292Apr 8, 2024Other or unknown. This bulletin provides information for when there is noise when steering.
• 10253289Apr 8, 2024Equipment. This bulletin provides information when the Apple CarPlay connection is dropped repeatedly in short intervals.
• 10253255Apr 5, 2024Electrical system, Suspension. This bulletin provides information when there is an air suspension malfunction warning in the cluster; DTC C1260F0n or U112100 is stored in the suspension control module.
• 10253337Apr 4, 2024Other or unknown. Noise from front door trim panel while driving Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Corrosion on wheelhouse cover plate P008700 - low fuel pressure P042000: Catalyst System,Bank1 Efficiency Below U060B00 - no com to G31 boost pressure sensor Airbag light on, DTCs B101704, B103604 Wind noise from front doors at highway speeds
• 10253336Apr 4, 2024Other or unknown. Noise from front door trim panel while driving Air suspension warning - DTC P089200 charge handle doesn't release vehicle will not charge Corrosion on wheelhouse cover plate P008700 - low fuel pressure P042000: Catalyst System,Bank1 Efficiency Below U060B00 - no com to G31 boost pressure sensor Airbag light on, DTCs B101704, B103604 Water intrusion from sunroof Wind noise from front doors at highway speeds
• 10253283Apr 4, 2024Other or unknown. This bulletin provides general troubleshooting for connection complaints related to Apple CarPlay.
• 10253253Apr 4, 2024Other or unknown. This bulletin provides information for when DTC P0A7D00 is stored.
• 10253281Apr 3, 2024Other or unknown. This bulletin provides information regarding ordering replacement parts for ConBox Low.
• 10253261Apr 3, 2024Other or unknown. This bulletin provides information when the remote control key is inoperative.
• 10253254Apr 3, 2024Transmission and drivetrain. This bulletin provides information when there is binding or vibrations in tight turns in vehicles equipped with quattro Ultra.
• 10252587Mar 29, 2024Equipment. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10252560Mar 29, 2024Visibility (wipers, defrost, mirrors). This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.
• 10252001Mar 20, 2024Steering. This bulletin provides information on the identification of noises in the dynamic steering.
• 10252019Mar 19, 2024Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10252003Mar 13, 2024Visibility (wipers, defrost, mirrors). This bulletin provides information when there are noises from the headliner/sunroof area.
• 10251969Mar 13, 2024Electrical system. This bulletin provides information when there are multiple warnings, and DTC P0ADB00 is stored in the battery management 2 control module.
• 10251664Mar 12, 2024Electrical system, Other or unknown. This bulletin provides information for when there is a vehicle electrical system warning stored in the ECM, DTC U046900.
• 10251660Mar 12, 2024Other or unknown, Steering. This bulletin provides information if there is noise when steering the vehicle.
• 10251621Mar 12, 2024Other or unknown, Electrical system. This bulletin provides information when the low coolant light is on but the coolant level is within specifications.
• 10251666Mar 9, 2024Exterior lighting, Other or unknown. This bulletin provides information when the exterior lights have moisture accumulation.
• 10251657Mar 9, 2024Exterior lighting, Other or unknown. This bulletin provides information on visual concerns with the headlight lens.
• 10251623Mar 9, 2024Electrical system, Other or unknown. This bulletin provides information when there is a 48V MHEV electrical system fault with DTC U04690.
• 10251652Mar 8, 2024Back-over prevention (rear camera), Other or unknown. This bulletin provides information for when the camera for the front driver assist systems fails to calibrate.
• 10251646Mar 8, 2024Body and structure, Other or unknown. This bulletin provides information from the front end and dash panel are heard when the vehicle is moving.
• 10251622Mar 8, 2024Other or unknown, Engine cooling. 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, 2024Equipment, Other or unknown. 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, 2024Other or unknown, Engine cooling. 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.
• 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, Equipment, Electrical system. 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.
• 10250316Feb 9, 2024Suspension. This bulletin provides information when DTCs B200FF0, B200FF1, B200FF3, or B200FF4, B200FF5 are stored in the J775 suspension control unit.
• 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.
• 10249581Jan 30, 2024Body and structure, Other or unknown. This bulletin provides information for when there are noises from the headliner/sunroof area.
• 10249233Jan 18, 2024Equipment. This bulletin provides information for when there is a 48V vehicle electrical system warning; DTC U046900 is stored in the ECM.
• 10249220Jan 18, 2024Seats, Body and structure. This bulletin provides information when the entry assistance for the front seats is inoperative.

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