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.

• 10178563Aug 13, 2020Electrical system, Equipment. This bulletin contains information regarding the replacement of PODs components.
• 10178564Aug 12, 2020Electrical system, Seats. This bulletin contains a software update that addresses the sporadic issue where the front seats move into an implausible position.
• 10178560Aug 12, 2020Engine cooling. This bulletin contains instructions for documenting the "Please reduce Oil Level" message in the instrument cluster potentially with an Engine Warmup request.
• 10178590Aug 11, 2020Electrical system. This informational bulletin contains instructions for when a non-plus sized iPhone heats up while wirelessly charging and the CarPlay screen may appear frozen.
• 10178567Aug 11, 2020Electrical system, Equipment. This bulletin contains instructions for checking the sensors and resolving DTCs B107BF0 and B10FCF0.
• 10178548Aug 10, 2020Equipment. Recall Reminder Part Labels
• 10178436Aug 7, 2020Engine cooling. This bulletin contains instructions for when DTC P001100 is stored in the ECM with potential misfiring.
• 10178438Aug 5, 2020Transmission and drivetrain. This bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.
• 10178565Aug 4, 2020Equipment, Electrical system. This bulletin contains instructions for creating a PSS record when DTC C12D5FA is stored and the driver assist systems aer inoperable and a warning message is displayed.
• 10178559Aug 4, 2020Equipment, Engine. New document
• 10178442Aug 4, 2020Body and structure. This bulletin contains instructions for when the black optic trim is discolored.
• 10178441Aug 4, 2020Body and structure. This bulletin contains repair instructions for when water is getting into the rear hinges and the shell.
• 10178440Aug 4, 2020Body and structure. This bulletin contains instructions for repairing water ingress into the footwell.
• 10177891Jul 24, 2020Latches, locks and linkages, Equipment, Body and structure. This bulletin contains instructions for when the exterior door handles are binding.
• 10178411Jul 21, 2020Electrical system. This bulletin contains repair instructions for when the HV battery charging does not work when the timer is used. Create a PSS record if the conditions are met.
• 10177884Jul 20, 2020Equipment, Suspension. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
• 10177412Jul 15, 2020Electrical system. This bulletin contains a software update that address a permanent chime after a cancelled emergency assist event.
• 10177411Jul 15, 2020Equipment, Electrical system. This bulletin contains PSS instructions for when the Audi Adaptive light, pre sense malfunction, and the Adaptive Cruise Assist does not work.
• 10177408Jul 14, 2020Equipment, Transmission and drivetrain. This bulletin contains instructions for when DTC U101300 is logged with sports differential warning lamps or messages.
• 10177305Jul 8, 2020Electrical system, Seats. This bulletin contains a software update that addresses the sporadic issue where the front seats move into an implausible position.
• 10177300Jul 8, 2020Electrical system. This informational bulletin explains when the range display is empty in the on-board computer.
• 10177308Jul 2, 2020Electrical system, Forward collision avoidance. This bulletin contains instructions for fixing a calibration issue with the front camera.
• 10176930Jun 30, 2020Electrical system. The infotainment system privacy setting 'Allow data transmission' may, in unfavorable circumstances, change without user intervention. As a result, the vehicle sends data although this function was previously deactivated manually. Added claiming instructions in the event the update has to be performed using the Red Engineering Menu (REM). Updated work instructions. Removed A8 models from applicable vehicles.
• 10176873Jun 25, 2020Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10176840Jun 25, 2020Electrical system. This bulletin contains instructions for creating a PSS when DTC C12B3FB or B200FF3 appears with an Audi Adaptive light or Adaptive Driver Assistant malfunction displayed in the instrument cluster.
• 10176758Jun 18, 2020Electrical system, Equipment. This bulletin contains instructions for when the MMI shows the message 'Read error occurred when accessing the navigation data' after initialization and reboots constantly with DTC B126CF0 and/or B126CF1.
• 10176763Jun 17, 2020Electrical system. This bulletin contains information for when the messaegs appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.
• 10176756Jun 17, 2020Electrical system. This bulletin contains instructions for determining unexpected Audi pre sense interventions.
• 10176751Jun 16, 2020Equipment. This bulletin contains a software update for DTC B122D29 or U122800 and a potential part replacement.
• 10176425Jun 12, 2020Equipment. This bulletin contains instructions for when there is no diagnostics communication with the ConBox.
• 10176454Jun 10, 2020Equipment. This special notice is to inform dealers to return the part number listed and only order the superseded part number going forward
• 10176408Jun 9, 2020Equipment, Electrical system. This informational bulletin contains instructions on how to use the QR code in a TSB.
• 10176410Jun 8, 2020Engine cooling, Equipment. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 10176424Jun 5, 2020Equipment. This informational bulletin states that dor DTC U101400 to not perform any repairs and that this does not affect the customer or their experience.
• 10176421Jun 3, 2020Equipment. This informational bulletin contains instructions about updating the navigation map.
• 10176069May 28, 2020Equipment. This technical service bulletin provides troubleshooting for issues with the navigation map database.
• 10176045May 28, 2020Electrical system. The infotainment system privacy setting 'Allow data transmission' may, in unfavorable circumstances, change without user intervention. As a result, the vehicle sends data although this function was previously deactivated manually.
• 10176058May 27, 2020Equipment, Electrical system. The infotainment system privacy setting 'Allow data transmission' may, in unfavorable circumstances, change without user intervention. As a result, the vehicle sends data although this function was previously deactivated manually.
• 10176066May 20, 2020Equipment. This special notice is to inform dealers to return the part number listed if it meets the criteria provided.
• 10175951May 18, 2020Equipment. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 10175375May 15, 2020Equipment, Electrical system. Apple car play function.
• 10175376May 13, 2020Equipment, Suspension. This bulletin contains information on how to fix a clunking or rattling noise heard from the rear suspension when the vehicle is driven over bumps.
• 10175371May 13, 2020Suspension, Equipment. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
• 10176067May 12, 2020Equipment. This informational bulletin contains instructions for when a phone is connected to the vehicle via Bluetooth, one of the following conditions occurs when the user searches for a contact name in the MMI address book (by using the MMI control knob or the voice recognition system): *The MMI screen goes blank then restarts. *The MMI screen freezes for a few minutes then recovers.
• 10175369May 12, 2020Suspension. The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.
• 10175973May 11, 2020Seat belts. This bulletin contains repair instructions for twisted seat belts.
• 10175961May 8, 2020Visibility (wipers, defrost, mirrors), Equipment. This bulletin provides instructions on how to clean exterior glass.
• 10174957May 6, 2020Body and structure, Visibility (wipers, defrost, mirrors), Equipment. This bulletin contains instructions for resolving a rattle noise near the central roof area.
• 10174949May 5, 2020Engine, Fuel system. The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.
• 10174559Apr 29, 2020Equipment. This bulletin contains instructions for properly cleaning and removing a musty odor in the vehicle.

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