2015 Audi A6 Technical Service Bulletins

1,115 technical service bulletins (TSBs) are on record for the 2015 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.

• 10186945Feb 2, 2021Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10186569Jan 25, 2021Brakes. This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning.
• 10186553Jan 25, 2021Equipment. This bulletin contains information on when to submit a TAC ticket for DTC P220100 with various DFCC codes.
• 10185672Jan 12, 2021Body and structure. This informational bulletin outlines proper warranty procedure for optical defects.
• 10185259Dec 18, 2020Equipment, Electrical system. This informational bulletin provides an explanation for the customer regarding known software issues with the MIB & MMI3G+ bluetooth security profile.
• 10185232Dec 18, 2020Equipment, Engine. This bulletin contains instructions for addressing discoloration due to moisture on a new vehicle.
• 10185155Dec 18, 2020Equipment. This special notice is to inform dealers to return the part numbers listed (State of California only).
• 10185205Dec 17, 2020Equipment, Body and structure. This bulletin contains instructions for addressing a creaking noise in the floor.
• 10185224Dec 14, 2020Engine cooling. This bulletin contains instructions for resolving a coolant leak.
• 10185221Dec 10, 2020Equipment, Electrical system. This informational bulletin contains instructions for Audi connect before performing any MMI work.
• 10182479Nov 4, 2020Equipment. Added Saga Part number for 0W40 oil: SAGA Part: G E55040S0
• 10182051Oct 28, 2020Engine cooling. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction.
• 10182046Oct 26, 2020Equipment, Electrical system. This bulletin contains a guide for troubleshooting HD radio issues.
• 10181056Oct 7, 2020Equipment, Engine cooling. This bulletin contains information for diagnosing the Start/Stop system.
• 10181429Oct 6, 2020Electrical system, Equipment. This informational bulletin instructs the dealer to advise the customer to update their iPhone to iOS 14 to address the MMI freezing during a phone call.
• 10181188Oct 6, 2020Equipment, Electrical system. This bulletin provides troubleshooting for an incorrectly coded Top View/Corner View Camera System.
• 10181059Oct 5, 2020Equipment, Engine cooling. This bulletin contains instructions for using the UV additive to find engine oil leaks.
• 10180600Sep 30, 2020Engine cooling, Equipment. Reminders - TDI Approved Emissions Modifications, Emissions Compliant Repairs, corrections and extended warranty / warranty policy and loaner vehicle overview
• 10180155Sep 24, 2020Equipment, Wheels, Tires. Added new graphic to reflect where to find MY 21 information
• 10180075Sep 15, 2020Equipment. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction.
• 10180144Sep 3, 2020Equipment. This informational bulletin contains instructions about updating the navigation map.
• 10179112Aug 27, 2020Engine cooling, Equipment. This information bulletin contains a background on the outside air temperature reading.
• 10179109Aug 26, 2020Engine. This bulletin contains repair instrructions for when there are noises in the engine compartment with DTC P052E00.
• 10178827Aug 21, 2020Electrical system, Equipment. This bulletin contains a software update for when a short time after the parking aid gets activated, there is no audio instead of the preselected lowered volume in the parking aid menu. When the parking aid deactivates, the regular volume resumes.
• 10178568Aug 13, 2020Equipment. This bulletin provides instructions on how to properly replace a coaxial connection if it is damaged.
• 10178548Aug 10, 2020Equipment. Recall Reminder Part Labels
• 10178559Aug 4, 2020Equipment, Engine. New document
• 10178446Aug 4, 2020Electrical system. This technical service bulletin provides troubleshooting information for an issue that causes the night vision system to not function.
• 10177763Jul 21, 2020Engine. This bulletin contains repair instructions for when DTC P052E00 is stored with noise coming from the engine compartment.
• 10177761Jul 21, 2020Engine cooling, Equipment. This bulletin contains repair instructions for when there are noises in the engine compartment with DTC P052E00.
• 10177899Jul 20, 2020Engine cooling. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction.
• 10177882Jul 16, 2020Transmission and drivetrain. This bulletin contains instructions for addressing a leak from the transmission oil pan gasket or transfer case.
• 10177409Jul 15, 2020Suspension, Steering. The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.
• 10177303Jul 8, 2020Visibility (wipers, defrost, mirrors), Electrical system. This bulletin contains repair instructions for when the window switch is malfunctioning by opening instead of closing as directed by customer input.
• 10177300Jul 8, 2020Electrical system. This informational bulletin explains when the range display is empty in the on-board computer.
• 10176873Jun 25, 2020Engine cooling. This bulletin contains instructions for identifying and mixing factory fill coolants.
• 10176750Jun 18, 2020Electrical system, Suspension. This bulletin contains a software update for an adaptive suspension warning with DTCs C104011, C104111, C104211, and C104311.
• 10176756Jun 17, 2020Electrical system. This bulletin contains instructions for determining unexpected Audi pre sense interventions.
• 10176408Jun 9, 2020Electrical system, Equipment. This informational bulletin contains instructions on how to use the QR code in a TSB.
• 10176422Jun 3, 2020Equipment. This bulletin contains instructions for correcting the phonebook.
• 10176069May 28, 2020Equipment. This technical service bulletin provides troubleshooting for issues with the navigation map database.
• 10175955May 18, 2020Steering, Suspension, Equipment. The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.
• 10175376May 13, 2020Suspension, 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.
• 10175370May 13, 2020Equipment, Wheels. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
• 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.
• 10175961May 8, 2020Equipment, Visibility (wipers, defrost, mirrors). This bulletin provides instructions on how to clean exterior glass.
• 10174962May 6, 2020Equipment, Engine. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction.
• 10174949May 5, 2020Fuel system, Engine. The informational bulletin explains why during COVID-19 there is winter-blend fuel during a warmer season and causing some issues.
• 10174559Apr 29, 2020Equipment. This bulletin contains instructions for properly cleaning and removing a musty odor in the vehicle.
• 10174390Apr 24, 2020Electrical system. This bulletin contains information on noises from the instrument cluster installation area.

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