2020 Audi A6 Allroad Technical Service Bulletins

932 technical service bulletins (TSBs) are on record for the 2020 Audi A6 Allroad. 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.

• 10209408Mar 29, 2022Equipment. This 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.
• 10209386Mar 29, 2022Electrical system, Steering. This bulletin describes a software update to address DTCs B200FF0 or C12A329 stored in the axle wheel steering control module.
• 10209387Mar 25, 2022Electrical system. This bulletin contains instructions for creating a PSS record when DTC C12D5FA is stored and the driver assist systems are inoperable and a warning message is displayed.
• 10209247Mar 17, 2022Tires. This bulletin contains repair instructions regarding a tire pressure monitoring system (TPMS) warning light with DTC U012700.
• 10209238Mar 17, 2022Transmission and drivetrain. This bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.
• 10209245Mar 16, 2022Suspension. 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.
• 10209242Mar 15, 2022Suspension. This informational bulletin contains knowledge on why oil may appear on one or several of the shock absorbers.
• 10209107Mar 9, 2022Electrical system. This bulletin contains repair instructions for when DTC B145504 with symptom code 7340800.
• 10208902Mar 7, 2022Electrical system, Steering. This bulletin provides instructions to update software to address a steering malfunction warning in the instrument cluster with DTC B200FF0 or C12A329.
• 10208894Mar 3, 2022Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10208897Mar 2, 2022Engine cooling. This bulletin contains a software update for DTC P0CA700 or U046900.
• 10208481Feb 22, 2022Equipment. This bulletin contains repair instructions for proper transport mode deactivation (DTC U142100, DTC P169A00, and U13EB00 ).
• 10208458Feb 22, 2022Equipment. This informational bulletin contains instructions on how to download and use the Audi Frequency App.
• 10208222Feb 17, 2022Seat belts. This bulletin contains instructions for when the seat belts twitch several times even when the seat is not occupied.
• 10208209Feb 10, 2022Air bags. This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.
• 10208261Feb 8, 2022Engine cooling. This bulletin describes various conditions that may have arisen due to a leak in the corrugated windshield washer hose, and the associated repair.
• 10207820Feb 7, 2022Electrical system, Steering. The steering warning lamp may light up in the instrument cluster with a steering fault due to a software issue. This bulletin describes the steps to perform the update.
• 10207818Feb 7, 2022Suspension. This bulletin describes a noise that may occuf when the suspension compresses and the associated repair procedure.
• 10207819Feb 1, 2022Steering. This bulletin explains that the steering wheel may warm up while being held leading to the impression that he steering wheel isn't heating evenly.
• 10207210Jan 31, 2022Brakes. This informational bulletin provides diagnostic information for brake conditions.
• 10207207Jan 31, 2022Wheels. This bulletin provides information regarding vibrations or movement that are felt in the wheel.
• 10207165Jan 31, 2022Forward collision avoidance, Equipment. This bulletin contains repair information for when there is an Audi adaptive light fault with DTCs C12B3FA.
• 10207161Jan 31, 2022Electrical system. This bulletin contains software updates that address various cluster concerns.
• 10207121Jan 31, 2022Equipment, Brakes. This technical service bulletin provides troubleshooting for brake noise.
• 10207088Jan 31, 2022Seat belts. This bulletin contains instructions for when the seat belts twitch several times even when the seat is not occupied.
• 10206962Jan 31, 2022Steering. This bulletin contains a software update to address a red steering warning light with DTC C10AC07 stored.
• 10207179Jan 28, 2022Equipment, Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10207147Jan 21, 2022Equipment. This bulletin describes the ways in which a variety of Audi vehicles connect to Apple Wireless CarPlay, and the methods to troubleshoot connection concerns.
• 10207099Jan 14, 2022Forward collision avoidance, Electrical system. This bulletin contains instructions for creating a PSS record when DTC C12D5FA is stored and the driver assist systems are inoperable and a warning message is displayed.
• 10207170Jan 10, 2022Equipment, Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10207164Jan 7, 2022Steering. This bulletin describes various DTCs stored relating to the power steering module that is the result of oxidation, and the associated repair.
• 10207129Jan 6, 2022Equipment. This bulletin contains a software update that addresses DTC B200FF9 with various driver assist malfunction messages.
• 10206954Jan 4, 2022Suspension. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
• 10205964Dec 23, 2021Air bags. This informational bulletin contains instructions on when DTC B101C07 is stored in the airbag control module/ safety computer.
• 10205960Dec 23, 2021Steering, Suspension. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 10205905Dec 22, 2021Steering. This information bulletin provides an explanation for squeaking noises heard when the steering wheel is turned or maneuvered.
• 10205898Dec 22, 2021Equipment, Engine cooling. This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
• 10204722Dec 15, 2021Electrical system. This bulletin contains general instructions for software updates.
• 10204733Dec 13, 2021Body and structure. This bulletin contains repair instructions for when the customer opens the rear lid with standing water on the vehicle after a rain or car wash the residual water splashes into the cargo area.
• 10204729Dec 8, 2021Latches, locks and linkages. This bulletin contains diagnosis information for when the front and/or rear doors cannot be opened and there maybe be various DTCs associated.
• 10204735Dec 6, 2021Engine cooling. This bulletin contains repair instructions for when the A/C cooling is diminished or the compressor is noisy.
• 10203705Nov 30, 2021Suspension. This bulletin contains instructions regarding part number 4K0 941 285 B.
• 10203723Nov 24, 2021Lane departure, Electrical system. This bulletin contains a software update that address when intersection assist/ lane assist are inop with DTC C12BFF0.
• 10203729Nov 22, 2021Electrical system, Equipment. This bulletin contains guidance for submitting warranty wiring repairs.
• 10203707Nov 19, 2021Equipment, Tires. This informational bulletin explains how the temporary/collapsible spare wheel inflates.
• 10203601Nov 17, 2021Electrical system. This bulletin contains repair instructions for DTCs B18BE13 and B18BD13 with an SOS malfunction message.
• 10203597Nov 17, 2021Electrical system. This bulletin contains repair instructions for when the warning message "SOS Emergency call function deactivated" is seen in the instrument cluster.
• 10203595Nov 17, 2021Electronic stability control. This informational bulletin contains instructions on when DTC B101C07 is stored in the airbag control module/ safety computer.
• 10203475Nov 4, 2021Exterior lighting. This bulletin contains a software update to address a red steering warning light with DTC C10AC07 stored.
• 10203171Nov 3, 2021Electrical system. This bulletin contains instructions for creating a PSS record when DTC C12D5FA is stored and the driver assist systems are inoperable and a warning message is displayed.

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