2018 Audi A6 Technical Service Bulletins

702 technical service bulletins (TSBs) are on record for the 2018 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.

• 10210254Apr 7, 2022Brakes. This technical service bulletin provides troubleshooting for brake noise.
• 10210248Apr 7, 2022Body and structure. This informational bulletin outlines proper warranty procedure for optical defects.
• 10209454Mar 29, 2022Equipment. Dealer Communication: Vehicle Sales Reporting, Reinstatement, and Audit Policy
• 10209266Mar 16, 2022Equipment. This informational bulletin contains instructions about updating the navigation map.
• 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.
• 10208909Mar 7, 2022Equipment. This bulletin contains a software update for when a short time after the parking aid gets activated, there is no audio instead of the pre-selected lowered volume in the parking aid menu. When the parking aid deactivates, the regular volume resumes.
• 10208895Mar 7, 2022Engine cooling. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
• 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.
• 10208458Feb 22, 2022Equipment. This informational bulletin contains instructions on how to download and use the Audi Frequency App.
• 10208209Feb 10, 2022Air bags. This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.
• 10208199Feb 8, 2022Fuel system. This bulletin contains repair instructions for when the customer has problems filling the fuel tank and DTC P045100, P044100, P202500, and/or P045300 is present.
• 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.
• 10207121Jan 31, 2022Equipment, Brakes. This technical service bulletin provides troubleshooting for brake noise.
• 10207179Jan 28, 2022Equipment, Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10207170Jan 10, 2022Equipment, Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10206954Jan 4, 2022Suspension. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end).
• 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.
• 10204723Dec 16, 2021Electrical system. This bulletin contains a software update for DTC P0CA700 or U046900.
• 10204722Dec 15, 2021Electrical system. This bulletin contains general instructions for software updates.
• 10204728Dec 13, 2021Equipment. This bulletin explains why the compartment lid cannot be closed using the buttons on the key sometimes.
• 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.
• 10202578Oct 26, 2021Engine cooling. This bulletin contains instructions for clearing DTCs P023600 and P060600.
• 10202577Oct 20, 2021Electrical system. This bulletin contains repairs for a wiring issue with DTCs P010600 and P023600 with a possible MIL light and a hesitation, low power or bucking/jerking sensation while driving.
• 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.
• 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.
• 10200701Aug 27, 2021Engine cooling. This bulletin contains a software update for DTC P050A00 and/or P050700 stored in the ECM.
• 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, 2021Steering, Equipment. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
• 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.
• 10199717Jul 26, 2021Fuel system, Engine cooling, Equipment. This informational bulletin contains guidelines for figuring out why coolant marks are present around the coolant expansion tank cap.
• 10198643Jun 30, 2021Equipment, Engine cooling. This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
• 10198567Jun 25, 2021Body and structure, Equipment. This informational bulletin explains how to order replacement VIN plates, Safety Certification Labels, etc.
• 10198246Jun 23, 2021Equipment, Body and structure, Exterior lighting. This information bulletin states to remove the car wash bristle and advise the customer to go somewhere else to prevent it from occurring again.
• 10198234Jun 23, 2021Equipment, Exterior lighting. This information bulletin explains how the daylights turn on and off.
• 10198185Jun 16, 2021Electrical system, Equipment. This bulletin contains instructions to update eligible cars from Google Earth to the new service provided by HERE.
• 10197900Jun 9, 2021Steering, Equipment. This bulletin contains instructions for calibrating the steering angel sender G85.
• 10197898Jun 9, 2021Steering, Equipment. This bulletin states how to check for a dynamic steering actuator problem. Solution is under development.
• 10197662Jun 2, 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.

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