Fifth generation
2019 Audi A6
The most reported problem on the 2019 Audi A6 is stalling, with 34 complaints.
- 114owner complaints
- 7recalls
- 2involved a crash
- 10,000median miles at failure
Newest report Aug 17, 2026 · checked Oct 2, 2026
What is your A6 doing?
Each one opens a sheet built from the owner reports of that problem on the 2019 model year.
Is the 2019 Audi A6 reliable?
The 2019 Audi A6 has 114 owner complaints on file with NHTSA, below the median of 203 for 2019 sedans on this site. Of the 8 A6 model years since 2014, it has the most complaints. Complaint counts rise with sales as well as faults, so read what owners report below before deciding.
At a glance
- Next to the 2018 and 2020
- The 2019 stands out from the model years on either side. It draws 14 complaints for each year on the road, while the 2018 draws 1 and the 2020 4.
- Top problem
- Stalling leads with 34 of the 114 complaints (30%), ahead of infotainment at 25. Too few of the stalling reports give a mileage to say when it starts.
- Crash, fire and injury reports
- Only 3 of the 114 complaints (3%) report a crash, a fire or an injury, well under the 6% typical of vehicles on this site. Counted separately (one report can carry more than one), 2 reports mention a crash, 1 mentions a fire and 2 people were hurt.
- Recalls behind the top problems
- Infotainment has a recall on the same system (20V-153, 22V-155 and 22V-861). Stalling has none. A recall on the same system doesn't always cover the failure owners describe, so compare its summary with the complaints.
- When owners filed
- Filings jumped in 2023, with 51 complaints, 2.4 times the next busiest year. So far in 2026, 9 more have come in.
When each problem shows up
Each bar covers the middle half of the mileages owners reported for that problem. A quarter saw it earlier, a quarter later. The tick is the median. Most reported: engine stalls or loses power while driving, 34 complaints.
middle half of reports, median tick. The heavier grey bars have 75 or more reports.
Behind you
Around your mileage
Ahead of you
How this compares
114 complaints is 2.1 times fewer than the median 2019 model on this site and 1.8 times fewer than the median 2019 sedan. Among the 1 A6 model years here it ranks 1st for complaints. Counts follow sales volume as much as reliability, so a truck that sells 700,000 a year draws more reports than a sedan that sells 200,000.
Service bulletins for the 2019 Audi A6
Audi filed 1,465 bulletins and other notices with NHTSA that list the 2019 Audi A6. 89 of them deal with a problem owners have reported on this car. Newest first.
Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.
Infotainment, screen or backup camera fails 54 bulletins · 25 complaints
This bulletin provides informaito when Apple CarPlay/Android Auto does not react to touch inputs.
This bulletin provides informatino when the individual overhead view cameras are inoperative or the picture is blurry or fogged up; DTCs B200FFA, B127C04, C12AE02.
52 more on this problem
This bulleitn provides information whent here are complaints about route guidance with Navigation.
This bulletin provides information when a customer reports that poor voice quality via bluetooth with iOS 18.0.x - 18.4.x.
This bulletin provides information for vehicles with MIB2+ in instances where the toolbar resets, radio station issues, blue sheen on the map, a privacy pop up, navigation not in cluster, and verious other malfunctions.
Apple CarPlay: general troubleshooting for connection complaints.
This bulletin provides information to check in the event that a customer complains about Apple CarPlay/Android Auto.
This bulletin provides information when the overhead view camera (TopView) calibration fails.
This bulletin provides informatin whem the individual overhead view cameras are inoperative (picture is blurry or fogged up), DTCs B200FFA, B127C04, C12AE02.
This bulletin provides information when the individual overhead view cameras are inoperative, the picture is blurry or fogged up; DTCs B200FFA, B127C04, C12AE02.
This bulletin proves information when the bluetooth does not work, adaption channel deactivated.
This bulletin provides information when the individual overhead view cameras are inoperative, DTCs B200FFA, B127C04, C12AE02.
Plus 42 older ones not listed here.
Battery dies or the car will not start 8 bulletins · 24 complaints
This bulletin provides information when there are multiple warnings, and DTC P0ADB00 is stored in the battery management 2 control module.
This bulletin provides information on document requirements before replacement of the vehicle 12 V battery when it is is drained.
6 more on this problem
This bulletin provides additional diagnostic instructions for when the vehicle does not start due to a drained 12v battery (A).
This bulletin provides information for when the starter battery is discharged, and the vehicle cannot be started due to the front adjustment seat switch becoming jammed.
This bulletin provides the ODIS test plan for when the vehicle doesn't start, or the ignition cannot be turned on due to a drained 12V battery (A).
This bulletin provides information for when the 48V battery is in a low voltage protection state and will not accept a charge; DTC P0A7D00 is logged.
This bulletin provides information for when the vehicle does not start due to a drained battery.
This bulletin describes the procedure to update software which addresses DTC P0ADB00 in the Battery Management 2 control module.
Power steering cuts out or goes heavy 2 bulletins · 6 complaints
This bulletin describes various DTCs stored relating to the power steering module that is the result of oxidation, and the associated repair.
This bulletin contains a software update that address when intersection assist/ lane assist are inop with DTC C12BFF0.
Brakes grind, pulse or wear early 13 bulletins · 6 complaints
This bulletin provides information when there is corrosion on the friction survace of steel brake discs.
This bulletin provides information about the general approach for brake vibration concerns.
11 more on this problem
This bulletin provides information regarding the general approach for all Audi vehicles regarding brake vibrations.
This bulletin provides information for when the brakes creak at an almost standstill.
This bulletin provides information on for when there is corrosion on the friction surface of a steel brake disc.
This bulletin provides information on brake noise analysis and handling.
This bulletin provides information for when one or more DC is stored in the ABS control unit related to the parking switch; DTC C100C07 and/or C100C29.
This bulletin provides information for when there are creaking noises heard during braking or steering maneuvers.
This bulletin provides instructions for when the customer is concerned about unexpected Audi pre sense front intervention such as an Audi pre sense front warning, front warning jolt, front partial braking, or an audi pre sense emergency braking.
This bulletin provides instructions for brake noise analysis and handling.
This technical service bulletin provides troubleshooting for brake noise.
This bulletin contains repair instructions for when the vehicle sporadically does not start and there is a hard brake pedal concern.
Plus 1 older ones not listed here.
Check engine light or misfire 12 bulletins · 5 complaints
This bulletin provides information when there is a Drive System Malfunction, DTCs related to Knock Sensor P0327, P0332, P0328, P0333 - V6 TFS.
This bulletin provides information when there is an oil leak from the cylinder head - 2.9 and 3.0 TFSI only.
10 more on this problem
This bulletin provides information when the MIL is on; DTCs for misfire, air/fuel ratio imbalance, or lean fuel system stored in the ECM P030000.
This bulletin provides information when the MIL is illuminated, cylinder misfires; P0300, P0301, P0302, P0303, P0304, P0305, P0306
This bulltin provides information for when the MIL, cylinder misfires, DTCs P0300, P0301, P0302, P0303, P0304, P0305, P0306.
3.0L engine sound generator malfunctioning Air suspension warning - DTC P089200 charge handle doesn't release Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 "Check engine lamp on, DTC P042000: Catalyst System, Bank1 Efficiency Below" ...
Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 Leak from oil pan USB Trim detached from center console 3.0L engine sound generator ...
3.0L engine sound generator malfunctioning Belt noise from starter generator Check engine lamp - DTC P240200 stored in ECM Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 "Check engine lamp on, DTC P042000: Catalyst System,Bank1 Efficiency ...
This bulletin provides information for when the MIL is on and DTCs P0300, P0301, P 0302, P0303, P0304, P0305, or P0306 may be stored.
This bulletin provides information for when there is an oil leak from the cylinder head.
This bulletin provides instructions for when the MIL illuminated, and one or more DTCs may be stored; DTC P0300, P3031, P0302, P0303, P0304, P0305, P0306.
software update is available for instances where the MIL is illuminated with one of the following DTCs: P0300, P0301, P0302, P0303, P0304, P0305, P0306.
Complaints filed by year
51 complaints came in 2023, 2.4 times the year before. Owners file in waves when a problem gets press or an investigation, so a spike measures attention as much as failures.
Recalls that include the 2019 Audi A6
Whether your car is included depends on its VIN. Check yours at nhtsa.gov/recalls.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019 Audi Q8, Audi A7, and Audi A6 vehicles previously repaired under recall number 25V900. Due to a software error, the lane departure warning system may be deactivated.
Risk and remedy
Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed March 13, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TW. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on March 6, 2026.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Risk and remedy
Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi S7, S6 Sedan, RS7, RS6 Avant, A6 Allroad, 2019-2021 A7, and A6 Sedan vehicles. An incorrectly labeled brake fluid cap may have been installed, which can result in the use of the wrong type of brake fluid.
Risk and remedy
Remedy: Dealers will inspect the brake fluid reservoir cap and, if necessary, replace it, free of charge. Owner notification letters are expected to be mailed October 17, 2023. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 47T9.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2020-2022 Audi S7, S6 Sedan, A6 Allroad, 2021-2022 RS7, RS6 Avant, 2019-2022 A7, and A6 Sedan vehicles. Liquid spilled in the rear seat may penetrate and cause the gateway control module to shut down.
Risk and remedy
Remedy: Dealers will install a protective cover, free of charge. Owner notification letters are expected to be mailed January 20, 2023. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 90V2.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 RS6 Avant and RS7, 2020-2022 A6 Allroad, S6 Sedan, and S7, and 2019-2022 A6 Sedan and A7 vehicles. The fuel level sender may stick, causing an inaccurate fuel level reading to be displayed on the instrument cluster.
Risk and remedy
Remedy: Dealers will install a new sensor in the tank, free of charge. Owner notification letters were mailed February 17, 2023. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 20DN.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi RS6 Avant, RS7, 2020-2021 A6 Allroad, S6 Sedan, S7, 2019-2021 A6 Sedan, and A7 vehicles. The score line on the passenger air bag may not have been manufactured correctly.
Risk and remedy
Remedy: Audi will notify owners, and dealers will inspect the passenger air bag score line, and repair it as necessary, free of charge. The recall begin March 26, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 70i2.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2020 Audi A6 vehicles equipped with mild-hybrid technology and 2.0TFSI engines. Moisture may enter the starter generator and cause an electrical short circuit.
Risk and remedy
Remedy: Volkswagen will notify owners, and dealers will replace the starter generator, free of charge. The recall began by May 22, 2020. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number for this recall is 27H2.
All 7 recalls on the 2019 Audi A6, with the owner complaints on each recalled system
Guide Buying one used? How to research one car’s history before you pay
Questions
What is the most common problem on the 2019 Audi A6?
Stalling, with 34 of the 114 complaints.
At what mileage do 2019 Audi A6 problems start?
Of the 19 complaints that give a mileage, a quarter came by about 2,000 miles and half by about 10,000.
Is the 2019 Audi A6 better or worse than the 2018 and 2020?
Counted per year on the road, the 2019 has more complaints than both the 2018 and the 2020: 14 a year against 1 and 4.
How many 2019 Audi A6 complaints involve a crash, fire or injury?
3 of them (3%). The typical vehicle on this site is at 6%.
Is there a recall for stalling on the 2019 Audi A6?
No recall on file for the 2019 Audi A6 is on the same system as stalling. Another recall may still cover your car, so check its VIN at nhtsa.gov/recalls.