2021 Audi A8 Technical Service Bulletins

1,267 technical service bulletins (TSBs) are on record for the 2021 Audi A8. 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.

• 10191546Apr 21, 2021Equipment. This bulletin states to create a PSS record when the detailed interaction map flickers.
• 10191544Apr 21, 2021Electrical system. This bulletin contains information on noises from the instrument cluster installation area.
• 10191041Apr 20, 2021Air bags. This informational bulletin states to delete the DTCs and not replace parts for when there is a malfunction message and DTC B130474 and B130574 are sporadically stored.
• 10190523Apr 15, 2021Equipment. This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
• 10190518Apr 14, 2021Electrical system. This bulletin states that if the vehicle does not start and/or the message “Electrical system: fault. Please contact workshop” (yellow warning lamp) appears in the instrument cluster with DTC P0A9500 then to create a PSS record.
• 10190287Apr 9, 2021Equipment. This bulletin states to create a PSS record when the detailed interaction map flickers.
• 10190286Apr 8, 2021Equipment. This bulletin contains instructions for when the nav files are corrupted during an update.
• 10190280Apr 1, 2021Electrical system, Latches, locks and linkages. This technical service bulletin provides troubleshooting information for the vehicle locking system.
• 10190275Apr 1, 2021Electrical system. This bulletin contains a software update for DTC P0CA700 or U046900.
• 10190238Apr 1, 2021Engine. 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.
• 10189653Mar 29, 2021Equipment. This bulletin contains repair instructions for when there is radio static when the rear heater is active.
• 10189651Mar 26, 2021Visibility (wipers, defrost, mirrors). This bulletin contains repair instructions for when the sunroof glass or sunroof shade fails to operate with the switch.
• 10189528Mar 23, 2021Engine cooling. This bulletin contains instructions for documenting the "Please reduce Oil Level" message in the instrument cluster potentially with an Engine Warmup request.
• 10189326Mar 19, 2021Equipment. This bulletin contains instructions for when DTC U112300 is stored.
• 10189324Mar 19, 2021Equipment. This bulletin contains instructions for addressing an insufficient or uneven heating performance from the HVAC system.
• 10189322Mar 19, 2021Engine cooling. This bulletin contains instructions for an "oil minimum" message and low oil on the dipstick.
• 10189325Mar 18, 2021Exterior lighting. This informational bulletin contains information on the different shading of LED headlights.
• 10189329Mar 17, 2021Electrical system. eSelf-Study Program 970893 - Third-generation modular infotainment matrix.
• 10189150Mar 15, 2021Electrical system. This bulletin contains instructions for when the nav files are corrupted during an update.
• 10189151Mar 12, 2021Electrical system. This bulletin contains information for when the messages appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.
• 10189148Mar 10, 2021Electrical system. This informational bulletin contains instructions about Apple Carplay cannot be started with Wi-Fi.
• 10189141Mar 9, 2021Engine cooling. This bulletin contains instructions for determining if a repair is needed when coolant touches a poly V-belt and/or a toothed belt.
• 10188601Mar 8, 2021Electrical system. This bulletin contains instructions for ghost DTC U110100.
• 10188597Mar 8, 2021Steering. This bulletin contains repair instructions for when the electric steering column is not working in the vertical direction.
• 10188602Mar 2, 2021Equipment. This informational bulletin contains instructions about updating the navigation map.
• 10188599Mar 2, 2021Electrical system, Other or unknown. This bulletin contains instructions for DTC B170AF1 or DTC B200FF3.
• 10188590Mar 2, 2021Engine cooling. This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
• 10188548Mar 2, 2021Electrical system. This bulletin contains instructions for documenting the "Please reduce Oil Level" message in the instrument cluster potentially with an Engine Warmup request.
• 10187974Feb 26, 2021Back-over prevention (rear camera). 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.
• 10187580Feb 25, 2021Steering. This bulletin contains repair instructions for when the electric steering column is not working in the vertical direction.
• 10187575Feb 25, 2021Brakes, Equipment. This informational contains an explanation for when the customer hears creaking noises when braking at almost standstill (crawling when pulling away or briefly before standstill).
• 10187590Feb 24, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10187509Feb 18, 2021Electrical system. This bulletin contains guidance for submitting warranty wiring repairs.
• 10187328Feb 18, 2021Electrical system. This bulletin contains repair instructions for when the tire pressure and temperature is not available in the instrument cluster with DTC C1239F0.
• 10187508Feb 17, 2021Exterior lighting. This bulletin contains instructions for addressing condensation in the headlights.
• 10187506Feb 17, 2021Equipment. This bulletin contains instructions for when the nav files are corrupted during an update.
• 10187353Feb 17, 2021Equipment. This bulletin states to create a PSS record when last destinations, favorites, and home/work addresses are sporadically lost.
• 10187352Feb 17, 2021Electrical system. This bulletin states to create a PSS record when the message "SOS - Emergency call malfunction, please contact service" is displayed in the instrument cluster and DTCs B129B11 and B239C11 are stored in the control module for emergency call module and communication unit.
• 10187351Feb 16, 2021Equipment. This bulletin contains instructions for addressing download issues.
• 10187326Feb 16, 2021Engine cooling. 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.
• 10187349Feb 10, 2021Equipment. This informational bulletin contains instructions on how to download and use the Audi Frequency App.
• 10186994Feb 10, 2021Brakes. This technical service bulletin provides troubleshooting for brake noise.
• 10186993Feb 10, 2021Brakes. This informational bulletin provides diagnostic information for brake conditions.
• 10186992Feb 10, 2021Steering. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 10186985Feb 9, 2021Electrical system. This bulletin states to create a PSS record if the driver assistance systems are sporadically not working.
• 10186983Feb 9, 2021Equipment. This informational bulletin covers the condition of when license plate mounting bracket threaded inserts are stripped.
• 10186982Feb 9, 2021Wheels. This bulletin provides information regarding vibrations or movement that are felt in the wheel.
• 10187000Feb 4, 2021Equipment. This informational contains instruction on how to document optical concerns for warranty claims.
• 10186995Feb 4, 2021Electrical system. This bulletin contains instructions for when the nav files are corrupted during an update.
• 10186945Feb 2, 2021Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.

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