2020 Audi A3 Technical Service Bulletins

730 technical service bulletins (TSBs) are on record for the 2020 Audi A3. 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.

• 10203729Nov 22, 2021Electrical system, Equipment. This bulletin contains guidance for submitting warranty wiring repairs.
• 10203707Nov 19, 2021Tires, Equipment. This informational bulletin explains how the temporary/collapsible spare wheel inflates.
• 10203472Nov 10, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10203471Nov 8, 2021Equipment. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
• 10202576Oct 15, 2021Equipment, Engine cooling. This bulletin contains a software update that addresses a manual restart requirement following an engine shut-off.
• 10202593Oct 12, 2021Other or unknown. This informational bulletin outlines what is damage due to outside influence on a seat belt.
• 10201752Sep 28, 2021Equipment. Dealer Communication - Vehicle Sales Reporting, Reinstatement, and Audit Policy Update - Effective September 30, 2021
• 10201546Sep 22, 2021Equipment. This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
• 10201522Sep 16, 2021Suspension. This bulletin contains repair information for when there is a creaking or squeaking noise from the front of the vehicle. This only occurs on uneven roads.
• 10201515Sep 16, 2021Electrical system, Equipment. This bulletin explains and troubleshoots when Audi connect does not have a green SOS light.
• 10201524Sep 15, 2021Equipment, Electrical system. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10201507Sep 14, 2021Equipment. This informational bulletin details on how to get a GFF test plan for A/C compressor replacements.
• 10201505Sep 14, 2021Air bags. This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.
• 10201491Sep 1, 2021Equipment. This informational bulletin gives instructions for identifying chip tuning.
• 10200703Aug 25, 2021Equipment. This technical service bulletin informs the reader that damage to the appearance of the leather steering wheel caused by outside influence is not covered under warranty.
• 10200439Aug 17, 2021Equipment, Steering. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 10199929Aug 2, 2021Brakes. This bulletin contains instructions for when DTC B116831 is stored in the ABS module with several warning lamps.
• 10199926Aug 2, 2021Suspension. 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.
• 10199925Aug 2, 2021Suspension, Equipment. 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.
• 10199717Jul 26, 2021Equipment, Fuel system, Engine cooling. This informational bulletin contains guidelines for figuring out why coolant marks are present around the coolant expansion tank cap.
• 10199217Jul 13, 2021Equipment, Electrical 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.
• 10198657Jun 30, 2021Equipment, Visibility (wipers, defrost, mirrors). This informational bulletin contains repair information for Panoramic sunroofs.
• 10198643Jun 30, 2021Engine cooling, Equipment. This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
• 10198567Jun 25, 2021Equipment, Body and structure. This informational bulletin explains how to order replacement VIN plates, Safety Certification Labels, etc.
• 10198234Jun 23, 2021Equipment, Exterior lighting. This information bulletin explains how the daylights turn on and off.
• 10198237Jun 22, 2021Equipment, Engine cooling. In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the malfunction indicator light (MIL).
• 10198238Jun 21, 2021Engine cooling. In the event of a catalytic converter failure, which could negatively impact tailpipe emissions, existing diagnostics may not properly illuminate the malfunction indicator light (MIL).
• 10198162Jun 18, 2021Steering. This bulletin states to delete the DTC and release the vehicle if DTC C10AC07 is stored in the power steering control module with one of the following symptom codes 24320, 24321, 24322, 24323, 24324, or 24325.
• 10197662Jun 2, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10197975Jun 1, 2021Equipment. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
• 10193920May 19, 2021Equipment. This bulletin contains instructions for clearing DTCs P023600 and P060600.
• 10194418May 18, 2021Equipment, Electrical system. This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning.
• 10194376May 18, 2021Seat belts. This informational bulletin outlines what is damage due to outside influence on a seat belt.
• 10194377May 17, 2021Equipment. 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.
• 10193583May 13, 2021Brakes, Equipment. This bulletin contains instructions for determining unexpected Audi presense interventions.
• 10193573May 13, 2021Equipment, Engine cooling. This technical service bulletin reminds the reader to check for metal debris when replacing an engine.
• 10193548May 13, 2021Equipment. This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage).
• 10193228May 6, 2021Visibility (wipers, defrost, mirrors). This bulletin provides instructions on how to clean exterior glass.
• 10193041May 6, 2021Equipment. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 10193251May 4, 2021Body and structure. This bulletin contains instructions for properly cleaning and removing a musty odor in the vehicle.
• 10191560Apr 30, 2021Steering. This bulletin states to delete the DTC and release the vehicle if DTC C10AC07 is stored in the power steering control module with one of the following symptom codes 24320, 24321, 24322, 24323, 24324, or 24325.
• 10191141Apr 29, 2021Equipment. This information bulletin contains a background on the outside air temperature reading.
• 10191042Apr 26, 2021Electrical system. This informational bulletin explains why the version information pops-up.
• 10191544Apr 21, 2021Electrical system. This bulletin contains information on noises from the instrument cluster installation area.
• 10190523Apr 15, 2021Equipment. This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
• 10190289Apr 9, 2021Electrical system. Audi is providing an Engine Control Module (ECM) software update to address elevated tailpipe emissions that were found during vehicle testing. This software will also improve drivability and provide other diagnostic improvements.
• 10190284Apr 9, 2021Equipment, Body and structure. This bulletin contains repair instructions for various squeaks and/or rattles that are heard from the roof area on vehicles equipped with pananormic sunroof.
• 10190290Apr 8, 2021Electrical system. Audi is providing an Engine Control Module (ECM) software update to address elevated tailpipe emissions that were found during vehicle testing. This software will also improve drivability and provide other diagnostic improvements.
• 10190282Apr 2, 2021Seat belts, Air bags. This bulletin contains instructions for correcting DTC B12251B, B102229, and/or B102202 with airbag/seatbelt warning lamp or the PODs indicator light is displaying incorrectly.
• 10190280Apr 1, 2021Electrical system, Latches, locks and linkages. This technical service bulletin provides troubleshooting information for the vehicle locking system.

← All problems reported for the 2020 Audi A3