Car Defect Radar
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Built from NHTSA complaints and recalls collected for this model, generated October 26, 2026. Totals reflect what has been collected, not every complaint ever filed.
Confirm 9 recalls before you buy.

Ask the seller for proof the repair was completed, or run the free VIN check. Recall repairs are done at no cost by a dealer.

Recalls

9 total · 9 to confirm

Safety issues the manufacturer must repair for free. A recall means confirm the fix was done, not walk away.

Safety recall

Confirm it was repairedRecall 25V900000 · Dec 2025

A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Brakes recall

Confirm it was repairedRecall 23V601000 · Aug 2023

Incorrect brake fluid can reduce braking ability and increase the risk of a crash.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Electrical system recall

Confirm it was repairedRecall 22V861000 · Nov 2022

A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Electrical system recall

Confirm it was repairedRecall 22V155000 · Mar 2022

An inaccurate fuel reading may cause an engine stall due to lack of fuel, increasing the risk of a crash.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Tires recall

Confirm it was repairedRecall 22V034000 · Jan 2022

Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.

Remedy
Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L5.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Suspension recall

Confirm it was repairedRecall 21V295000 · Apr 2021

A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.

Remedy
Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Airbags recall

Confirm it was repairedRecall 21V159000 · Mar 2021

An incorrectly manufactured air bag may not deploy properly, and could also eject plastic debris into the passenger compartment, increasing the risk of injury during a crash.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Airbags recall

Confirm it was repairedRecall 20V274000 · May 2020

In the event of a crash, the passenger air bag may not properly deploy and inflate, and small plastic parts may enter the cabin, increasing the risk of injury.

Remedy
Audi will notify owners, and dealers will replace the instrument panels, free of charge. The recall began June 24, 2020. Owners may contact Audi customer service at 1-800-822-2834. Volkswagen's number for this recall is 70H6.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Electrical system recall

Confirm it was repairedRecall 20V153000 · Mar 2020

A short circuit in the starter generator increases the risk of a fire.

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.
Status
Remedy available. Confirm by VIN that this repair was completed.
What to do
Enter the VIN on NHTSA's recall lookup to confirm this car was repaired.

Owner complaints by system

25 total

Unverified reports owners filed with NHTSA, grouped by the part of the car. Useful for spotting patterns. Open a group to read recent examples.

Engine & powertrain

Minor
2

Most reports here involve software faults.

software faults 1sudden stalling 1
A recent report: Audi issued a recall for our vehicle’s fuel level sender which reports the amount of fuel in the tank to our fuel gauge display in late 2022 or early 2023. The reason for the recall stems from a…
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Audi issued a recall for our vehicle’s fuel level sender which reports the amount of fuel in the tank to our fuel gauge display in late 2022 or early 2023. The reason for the recall stems from a safety issue in which the car incorrectly can display that there is more fuel in the tank than what is actually there. Our local dealership’s service center, Princeton Audi initially completed this recall repair in Late February or Early March of 2023 while the car had roughly 25-26,000 miles on it. Less than a fews days later, the recall repair failed and our car shutdown on us leaving my wife stranded while I was having surgery unable to help her. I escalated and reported this issue to Audi of America immediately to create awareness as this was dangerous. The Princeton Audi Service Center attempted to repair the recall a second time and assured us the repair was successful. The same issue has unfortunately resurfaced less than a year later, in February of 2024 while the vehicle has only 33,398 miles on it. After a third attempt to repair this recall, the Princeton Audi Service advisor confirmed the fuel level sensor was again faulty. Regretfully we are still seeing inaccurate reporting of the fuel levels in our car creating a perpetually dangerous situation for myself, my family, and others on the road. Our car can shutdown on a major highway if it runs out of gas because the fuel gauge display keeps showing we might have half a tank or more due to the inaccurate reporting from the fuel level sender. After contacting Audi of America again about this failed recall, they seem to be dodging responsibility for the failed remedy and providing no recourse to ensure the safety of myself, my family, or those we out at risk if we keep driving this vehicle. The Princeton Audi Service center keeps stating they have made the repair, but the recall remedy keeps failing for us. Please help us as they refuse to replace the vehicle or buy it back after the failed recall.

Source: NHTSA complaint ODI #11572493 · view all complaints for this vehicle at nhtsa.gov

Electrical & infotainment

Minor
16

Most reports here involve sudden stalling.

sudden stalling 4software faults 3electrical shorts 3
A recent report: The Audi software/MMI system has issues showing the 360 cameras in addition to the rear facing camera. Every few starts when I back out of a parking space/garage, the side mirror cameras show a black…
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The Audi software/MMI system has issues showing the 360 cameras in addition to the rear facing camera. Every few starts when I back out of a parking space/garage, the side mirror cameras show a black or camera with a cancel sign on the screen. The issue will not stop until the car is parked/off. for at least an hour. This issue has been happing since I purchased the car back in early 2021 and Audi did not "lemon-out" the car. I believe this is just as dangerous as the recent backup camera recall. I have asked Freehold, NJ Audi and Cherry Hill, NJ Audi to review, but they said if it doesn't happen when there, they can't action. I believe this is the same software issue the backup camera has and requires a similar recall as drivers rely on the side cameras for parking and there is a risk we c an hit another object or person.

Source: NHTSA complaint ODI #11722661 · view all complaints for this vehicle at nhtsa.gov

Brakes

Minor
3

Most reports here involve software faults.

software faults 3
A recent report: - Multiple computer/modules/safety features. YES, the vehicle is available for inspection - The Emergency Assist with Driver Not available came on and slowed my car down to the point I almost got…
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- Multiple computer/modules/safety features. YES, the vehicle is available for inspection - The Emergency Assist with Driver Not available came on and slowed my car down to the point I almost got rear ended by the truck that came up from behind - The problemS randomly occur and are intermittent, but I have accurate documentation of when they have occurred. The dealer has my Audi A6 now for the 3rd time with the same issues. They just told me that they saw a lane assist problem occur but did not give me details. - The vehicle is currently at the dealer for the 3rd time and they are talking with the manufacturer - Yes, plenty of warnings coming up and have started Jun 2021 at 1400 miles I have kept track of when my car has given erroneous or real issues over the last few weeks. When I bring the vehicle in today, 19 Oct 2021, it is the third time you will have it in for the same issues. The car is scaring me because the safety issues are not safe and it seems as if the sensors are not working properly and seeing things that are not there and activating without any concerns to do so. One of these times, the emergency assist came on when I was driving highway speeds and had both hands on the wheel going straight on a dry road and sunny skies (13 Oct), beeped at me 4-5 times with the message continuing to show on dash, the car jerked with the automatic brakes being pumped and no driver intervention as the seat belt was tightening on me, kept the emergency assist on to slow me down to the point that I almost got rear ended by the truck that was following me. I was driving normally/straight on a straight road within the lines with both hands on the wheel and there was NO reason for the emergency assist to come on. This is only one example of the car having a mind of it’s own when it is not warranted. I am afraid that the vehicle will CAUSE me to have an accident instead of protecting me from one. I have word doc of dates/times of incidents, too numerous to list.

Source: NHTSA complaint ODI #11438252 · view all complaints for this vehicle at nhtsa.gov

Structure & body

Minor
3

Most reports here involve software faults.

software faults 2
A recent report: The electronic/central door locking system on my 2020 Audi A6 malfunctioned. The vehicle and affected components are available for inspection upon request. The vehicle was running with my two young…
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The electronic/central door locking system on my 2020 Audi A6 malfunctioned. The vehicle and affected components are available for inspection upon request. The vehicle was running with my two young children secured in car seats in the rear seats. I briefly exited and closed the driver's door. When I attempted to re-enter, the vehicle was locked and I was unable to gain access for approximately 10 minutes. My key fob was in my pocket but the proximity/keyless entry system failed, and repeated attempts with both my primary and spare key fobs failed to unlock the vehicle. My children were too young to operate the locks or release themselves from their car seats. I was preparing to break a window when the driver's door suddenly began functioning normally again after approximately 10 minutes. This created a serious safety risk because I could not access my young children in the vehicle during the malfunction. An authorized Audi dealer subsequently inspected the vehicle and diagnosed faults in both rear door latch units and recommended replacement. Audi of America has also been notified of the incident and dealer findings. The dealership quoted me a 2600$ repair for both door latches and refused to provide any assistance despite the obvious safety risk of this defect. the vehicle is almost exactly 5 years form purchase date with approximately 46k miles Prior to this incident, the vehicle had displayed "Central locking malfunction" and child-lock related warnings. The front passenger door latch mechanism was also replaced by Audi under warranty in July 2024 following a previous locking-system concern. This vehicle has now experienced locking-system problems involving multiple doors. I am concerned this intermittent failure could recur and again prevent access to vehicle occupants. Copies of dealership inspections/repairs can be provided on request

Source: NHTSA complaint ODI #11762041 · view all complaints for this vehicle at nhtsa.gov

Other systems

Minor
1

Most reports here involve software faults.

software faults 1
A recent report: The Audi presense system works intermittently. While under warranty I told the dealer the system wasn't working and they claimed that I must have hit something and would have to pay approximately…
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The Audi presense system works intermittently. While under warranty I told the dealer the system wasn't working and they claimed that I must have hit something and would have to pay approximately $4,000 to realign the system. I refused to pay to realign/adjust the system since it was under warranty. I contacted the Audi customer advocate department who said they rely on the dealer to identify the issue and fix it, and since they said it may be related to an impact they could not do anything. I continued to drive the car and in the midst of a summer downpour sometime in 2022 the system corrected itself. I once again told the dealer what happened however they said there was nothing for them to diagnose. The system worked as should until October 2022 when it started to show a message saying system malfunction. I followed the car manual recommendation and washed all of the sensors however that did not solve the issue. I once again spoke with the dealer who said often times there's a moisture buildup in the location of the windshield mounted sensors. There's no way to get to the sensor and I asked them to clean it under warranty. The dealership once again refused to address the issue. I once again called the customer advocate department at Audi USA however they refused because I have just exceeded the 50,000 mile warranty. I noted that the issue has been ongoing and Audi never solved the issue. I purchased the auto because of the safety features it came equipped with. I'm asking them to resolve the original issue as identified while under warranty.

Source: NHTSA complaint ODI #11536943 · view all complaints for this vehicle at nhtsa.gov

Is 25 complaints a lot? They were filed between 2021 and 2026, roughly 5 a year, which is fewer than the typical model in this dataset. We do not have sales figures for this model, so treat this as a rough volume, not a rate per car on the road. Popular, high-volume models naturally collect more complaints over time.

How does it compare with other years? The 2020 has 25 complaints on file, fewer than the 2019 (114) and more than the 2021 (16). Of the 11 model years of the Audi A6 we cover, the 2019 has the most (114). Older model years have had longer to collect complaints.