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.

• 10181058Oct 8, 2020Engine, Body and structure. This bulletin contains repair instructions for 3.0 and 2.9 TFSI engines that have oil loss around the engine compartment, front end, and underbody.
• 10181185Oct 7, 2020Electrical system, Equipment. This informational bulletin directs you to read the SSP and not perform any repairs for the concern.
• 10181056Oct 7, 2020Engine cooling, Equipment. This bulletin contains information for diagnosing the Start/Stop system.
• 10181059Oct 5, 2020Engine cooling, Equipment. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10181442Oct 1, 2020Equipment. This special notice is to inform dealers to return the part numbers listed if they meet the criteria.
• 10180476Sep 30, 2020Tires. Addition of RS 6 Avant
• 10180475Sep 24, 2020Tires. Addition of A4, S4, A4 allroad, A5, S5, RS 5, A6 allroad, S6, A8 L, A8 L TFSI e, S8 L, e-tron, Q8, SQ8, RS Q8
• 10180155Sep 24, 2020Wheels, Equipment, Tires. Added new graphic to reflect where to find MY 21 information
• 10180343Sep 23, 2020Equipment. New Document
• 10180147Sep 17, 2020Electrical system, Body and structure, Equipment. This bulletin contains instructions for addressing the issue when the parking assist will intermittently alert the customer to an obstruction and the sensors look 'pushed in'.
• 10180136Sep 15, 2020Electrical system, Engine. This informational bulletin directs you to read the SSP and not perform any repairs for the concern.
• 10180070Sep 8, 2020Equipment. Vehicle Preparation Section: ADDED: "FCC ID, and Model" to" Verify Audi phone box customer registration form is present in vehicle and add the serial number, FCC ID, and Model from Elsa (if equipped). See TSB 2051720" Media / Radio / SAT Section: ADDED: "Confirm SiriusXM is on and in an active state (can scroll through channels and hear music)" ADDED Phone Box Form to the end of the document
• 10180069Sep 8, 2020Equipment. Infotainment Section: ADDED: - Tune to SiriusXM and show SiriusXM presets and customize based on customers listening preferences - Show differences of SAT vs IP channels through the On Demand category in SiriusXM with 360L equipped vehicles
• 10180144Sep 3, 2020Equipment. This informational bulletin contains instructions about updating the navigation map.
• 10179111Aug 31, 2020Seat belts, Air bags. This informational bulletin contains instructions on when DTC B101C07 is stored in the airbag control module/ safety computer.
• 10179048Aug 31, 2020Engine cooling, Equipment. This bulletin contains instructions for when there may be a noise from the exhaust flap or there are DTCs sporadically stored in the ECM.
• 10179977Aug 27, 2020Electrical system. This bulletin contains general instructions for MIB3 software updates.
• 10179112Aug 27, 2020Engine cooling, Equipment. This information bulletin contains a background on the outside air temperature reading.
• 10178563Aug 13, 2020Electrical system, Equipment. This bulletin contains information regarding the replacement of PODs components.
• 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
• 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
• 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.
• 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).
• 10177415Jul 13, 2020Electrical system, Equipment. This bulletin states to create a PSS for when the Gas pop-up is blank.
• 10177294Jul 13, 2020Equipment. New Document
• 10177272Jul 13, 2020Equipment. New Document
• 10177257Jul 9, 2020Equipment. Driver Assistance Section: Changed Audi Pre-sense 'City' To 'Front' REMOVED: '(if equipped)' from High Beam Assistant.
• 10177300Jul 8, 2020Electrical system. This informational bulletin explains when the range display is empty in the on-board computer.
• 10177291Jul 1, 2020Equipment, Tires. New Document
• 10177290Jul 1, 2020Equipment. New Document
• 10177260Jul 1, 2020Equipment. New Document
• 10177259Jul 1, 2020Equipment. New Document
• 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.
• 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.
• 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.
• 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.
• 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, 2020Equipment, Suspension. 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.

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