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.

• 10174553Apr 28, 2020Transmission and drivetrain. This informational bulletin states that dor DTC U101400 to not perform any repairs and that this does not affect the customer or their experience.
• 10174390Apr 24, 2020Electrical system. This bulletin contains information on noises from the instrument cluster installation area.
• 10174389Apr 24, 2020Electrical system. This information bulletin contains a background on the outside air temperature reading.
• 10174368Apr 24, 2020Equipment. This bulletin contains information regarding the replacement of PODs components.
• 10174393Apr 23, 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.
• 10174379Apr 20, 2020Electrical system. Audi connect Section: Moved to end of document. Post-Road Test Section: ADDED Steps: - Verify SOS button is green and Roadside assistance button LED will remain off - It may take up to 20 minutes for the emergency call system to activate (LED turns green) after flight/transport mode deactivation - The vehicle must not be delivered to the customer if the emergency call function has not been successfully activated…
• 10174365Apr 20, 2020Equipment. The Pre-Delivery Inspection Technician Reference Document is designed to be a resource used in hand with the Pre-Delivery Inspection Checklist (PDI). The PDI Checklist has been simplified to make the process more efficient, and in doing so, this document has been created to be used as a reference for checklist items that may have additional information.
• 10184530Apr 16, 2020Equipment. This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.
• 10174041Apr 14, 2020Equipment. This informational bulletin states to create a PSS if all entries in the MMI Menu 'Last Destinations' show California (CA) as state.
• 10173872Apr 10, 2020Steering, Lane departure. This informational bulletin contains instructions on explaining the new driver assist systems and lane center guidance.
• 10173842Apr 10, 2020Engine cooling. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 10173871Apr 9, 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.
• 10173856Apr 9, 2020Body and structure. This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
• 10173860Apr 1, 2020Seat belts. This bulletin contains repair instructions for twisted seat belts.
• 10173836Apr 1, 2020Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10172996Mar 30, 2020Other or unknown. This bulletin contains repair instructions for noises when in reverse or vibrations/humming/droning or rubbing whrn fully turning the wheel.
• 10172961Mar 26, 2020Other or unknown. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 10172968Mar 25, 2020Other or unknown. This informational bulletin directs you to create a PSS record for when opening the driver and/or front passenger door the seat sporadically moves to an implausible position.
• 10172967Mar 24, 2020Other or unknown. This bulletin contains instructions for oil leaking from the vehicle without a DTC.
• 10172925Mar 24, 2020Equipment. Reminders Section: Changed Testing verbiage to: - Guided Fault Finding must be used, session must be completed and sent to GFF Paperless - Total PDI Test must be completed prior to any other work involving the scan tool (special function tab -> Total PDI Test) - Start Guided Fault Finding with the engine running to insure control modules in transport mode are identified
• 10172951Mar 20, 2020Equipment. This special notice is to inform dealers to return the part listed if it meets the criteria provided.
• 10172897Mar 17, 2020Electrical system, Transmission and drivetrain. This bulletin contains instructions for recalibrating the gear sensor when the 'P' displays begin to flicker on the selector display and in the instrument cluster display.
• 10173425Mar 12, 2020Equipment. This bulletin contains instructions for vehicle inspection, protection removal, and detailing.
• 10172601Mar 12, 2020Steering. This bulletin contains repair instructions for when there is squeaking and creaking when steering or during suspension movement.
• 10172596Mar 11, 2020Engine cooling. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 10172763Mar 10, 2020Electrical system. This bulletin contains instructions for checking the sensors and resolving DTCs B107BF0 and B10FCF0.
• 10172598Mar 10, 2020Electrical system. This bulletin contains a software update for DTC P0CA700 or U046900.
• 10172534Mar 10, 2020Tires. Added tire pressures for SQ7, SQ8, & RS Q8
• 10172760Mar 6, 2020Vehicle speed control. This informational bulletin contains information on when the Adaptive Cruise Assist on DTC C12EBF1 with symptom code 11567120.
• 10172755Mar 6, 2020Electrical system. This bulletin contains a software update that address a permanent chime after a cancelled emergency assist event.
• 10172545Mar 5, 2020Equipment. This special notice is to inform dealers to return all parts listed based on the criteria provided
• 10172758Mar 3, 2020Electrical system. This bulletin contains instructions for when the touch functionality of the lower display is partially or fully inoperable when haptic feedback is enabled with DTC B1298FC.
• 10172757Mar 3, 2020Electrical system. This bulletin contains a software update for DTC B182700 or DTC C1198F8, C1199F9, C123AF8, and C11A4F8.
• 10172753Mar 3, 2020Electrical system. This bulletin contains a software update for an empty databox.
• 10171974Feb 26, 2020Equipment. Standard Maintenance Section: Plenum chamber and water drain valves: Check for dirt. ADDED: A6 all models, A7 all models
• 10171830Feb 23, 2020Equipment. This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
• 10171822Feb 21, 2020Equipment. This bulletin contains instructions for when there is no diagnostics communication with the ConBox.
• 10171821Feb 20, 2020Electrical system. This bulletin contains a software update for DTC B182700 or DTC C1198F8, C1199F9, C123AF8, and C11A4F8.
• 10171819Feb 14, 2020Vehicle speed control, Equipment. This bulletin contains information on the adaptive cruise assist function.
• 10171810Feb 12, 2020Steering. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 10171762Feb 12, 2020Equipment, Electrical system. Standard Maintenance Section: Connected Battery Box: ADDED: SQ7, SQ8 Additional Maintenance Items section: Fragrance Cartridges: ADDED: SQ7, SQ8 Rear axle, quattro® Sport - Change ATF and differential oil: ADDED: SQ7, SQ8 Spark plugs - Replace every 30,000 miles: ADDED: SQ7, SQ8 OIL CAPACITY CHART: ADDED: SQ7, SQ8 CHANGED: Castrol Oil to 'Audi High Performance Genuine Engine Oil'
• 10171335Feb 10, 2020Transmission and drivetrain. This bulletin contains repair instructions for scuffing or rubbing on the transmission harness that can cause a multitude of DTCs to appear.
• 10171352Feb 6, 2020Equipment. This bulletin contains a repair script and instructions for DTC B200087.
• 10171344Feb 6, 2020Seat belts. This bulletin contains repair instructions for twisted seat belts.
• 10171343Feb 6, 2020Equipment. This informational bulletin contains instructions on when DTC B101C07 is stored in the airbag control module/ safety computer.
• 10171348Feb 5, 2020Equipment. This bulletin contains repair instructions for when the HVAC settings change by themselves without user input.
• 10171339Feb 4, 2020Equipment. This bulletin contains repair instructions for when there is squeaking and creaking when steering or during suspension movement.
• 10171063Jan 31, 2020Engine, Equipment. This bulletin contains instructions for when DTC P001100 is stored in the ECM with potential misfiring.
• 10171069Jan 30, 2020Electrical system. Standard Maintenance Items section: ADDED to Connected box battery '(for Audi Connected Services)'
• 10170802Jan 28, 2020Equipment. This bulletin contains instructions for determining unexpected Audi pre sense interventions.

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