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Used
Audi A6
for sale
near
Palatine, IL
under $40,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Vehicle information
Features
Reviews
Buying used cars takes work,,research,compare,have your
Buying used cars takes work,,research,compare,have your mechanic inspect,only free guarantee with any new or used vehicle is sooner or later going to break down. Unfortunately same with people,employees and bosses get fukits
This Car Will Put a Grin and a Feelin of Oh xxxx Y
The Interior leather brand new, comfort is what I need and Super roomy front and back, Truly a sleeper mid size luxury vehicle, very quiet til you switch to sport and that Beast of Super charger Will make you Hang, my 1st Awd. So time will tell nothing bad all new territory






Used
2012 Audi A6 3.0T Prestige Quattro






Used
2007 Audi A6 4.2 quattro
Vehicle information
Features
Reviews
I found this a great place to buy a car.
I think this is a good car. I've enjoyed writing it so far. there are a couple of simple things that had to be corrected under the 60-day warranty and they did it and I really appreciated it






Used
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
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Reviews
Great purchase!
Great service and prices. We bought a 2006 Audi A3 and are super satisfied with the vehicle. It was a smaller dealer but very professional!
Great car. Comfortable to drive long distances.
Very comfortable and reliable car. Great for road trips or around town. comfortable to drive and grab gas mileage. one of the best cars I have owned.

Used
2014 Audi A6 3.0T Prestige Quattro
Vehicle information
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Reviews
Had a great experience.
Had a great experience. Fast, friendly service, got us in and out within a few hours especially it being a bank holiday!!
Most Reliable Car I Have Owned
Love the way it drives and no problems whatsoever. Owned it for 3 years. Very comfortable and great in snow with cold weather package for heated steering wheel, etc. Great ride!
Used
2012 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
They gave me a great price on my car.
They gave me a great price on my car. Nice honest people, very satisfactory experience overall. I like their ancient wood sculptures around the facility.
Best Car I Have Ever Owned
Exceptional all around. Best car and most reliable I have owned. Fast, fun and excellent tech. Even though the car is 8 years old, feels brand new every time I drive it!






Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great experience with John and Florin.
Great experience with John and Florin. They know their stuff which made this transaction stress free.
Must buy at a realistic price.
Such a gorgeous vehicle, inside and out. Haven’t had a single issue with it for over a year of having it used. Inside of the vehicle is super roomy, and driving feels very comfortable, and really we’ll insulated!
Used
2020 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Very professional and helpful.
Very professional and helpful. Also, the salesperson was very helpful and accommodating. I'm happy to recommend!
Comfortable and reliable.
This car has met my needs, comfortable, reliable, seems economic, nice exterior and interior design, easy to operate, my kids enjoy it. It’s overall very recommended.
Used
2012 Audi A6 3.0 Premium quattro
Vehicle information
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Reviews
Quick Entry level Luxury sports car.
It is a really nice vehicle for someone looking for a comfortable yet fairly quick luxury sedan. I recommend this car for anyone who enjoys going fast and Being in comfort .
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Reviews
Fox Valley Volkswagen absolutely exceeded my expectations
Fox Valley Volkswagen absolutely exceeded my expectations at every point in the purchase of my new to me Passat SEL. Adrian was my sales representative. He was knowledgeable, professional, prompt in responding and friendly. Specifically, he managed expectations and answered my questions directly. Nik is the sales manager, and was fantastic to deal with as we got the purchase rolling. Having been in the business, I understand how the sales manager is at the nexus of everything going on. Not once, despite being busy, did Nik make me feel rushed. Again, prompt and direct in getting things done right. John, the finance manager took over, processing my paperwork and made it seamless and easy. When I needed a temporary tag, he immediately saw to it. My car was delivered, and everything was done to perfection. If you want a dealer who pays attention, who is prompt, professional and never high pressure, and who gets the deal and the job done right - look no further. This team is truly at the top of the business. Five stars - strongly recommended across the board.
Very nice upscale vehicle. Bought as a previously
Very nice upscale vehicle. Bought as a previously 2 yr leased auto, avoiding new car price and immediate depreciation. V-6 engine has no hesitation and quietness is excellent. My only two negatives are lack of storage for incidentals and a bit quirky audio that may reset from time to time ( must wait for it to go through a cycle). It has a mind of its own. Overall, excellent vehicle.
Used
2014 Audi A6 3.0 TDI Prestige quattro
Vehicle information
Features
Reviews
Sales associates where friendly,knowledgeable and
Sales associates where friendly,knowledgeable and listened to my concerns about the car good experience
You won’t regret buying this car!!
I’ve had the 2014 A6 TDI for theee months now and absolutely love it. I average about 33 city and 40 plus on long trips. Very comfortable, quiet, and feels so solid. Even closing the door, you can tell it is so well built by how heavy the doors are! I hope to be writing another review in 150k miles!!

Used
2021 Audi A6 55 Prestige
Vehicle information
Features
Reviews
Quick and easy ,traded in 2015 tdi q5 turbo diesel white
Quick and easy ,traded in 2015 tdi q5 turbo diesel white was fantastic car ,but decided to get a new q3 Quattro s type ,very nice reliable suv we keep our cars a time
Beautiful Meh
Leased the car for looks new in 2021. Now 2023 with 28k miles. Perfect? No. Awful? Hardly. Many recalls but no maintenance issues whatsoever. Biggest complaint is the auto-start stop and that the electronics are quirky (pre-set destinations reset frequently) car is comfortable, quiet, quick, and get OK gas mileage (would assume better with 2.0 4cyl.) I often switch between this and a 2017 Honda Accord and to be honest I can't tell much of a difference other than noise and quickness. Will buy it off lease (got it before the residual values rose exponentially) and will keep it indefinitely.
Used
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Perfect sports sedan, TDI engine is amazing!
Bought my '16 A6 3.0 TDI a year ago with 89k miles, now has almost 110k miles, and drives like a dream still. Can't even tell it's a diesel engine by the way it drives and how quiet it is. I drive a lot for work, and the gas mileage is amazing! Interior is comfy, classy, and roomy. Drives like butter, handles like a sports car. Exterior isn't too flashy, it's perfect. No issues, and my last checkup at the German export dealer was perfect. My favorite car I've owned, now I want an A8 L!






Used
2023 Audi A6 45 Premium Plus
Vehicle information
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Reviews
I sent my car for the recall appointment.
I sent my car for the recall appointment. The staff is friendly and doing a nice job.






Used
2019 Audi A6 55 Premium Plus
Vehicle information
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Reviews
07.
07.04.2015 Moje ime je Zoran.Juce sam kupio Porsche Panamera iz 2011 godine.Na samom dolasku dočekao me je jako ljubazan prodavac po imenu Beki ,koji je dalje u razgovoru bio izuzetno profesionalan.Ni jednog trenutka nije bio nametljiv.Mnogo mi je pomogao oko odobrenja kredita i sve mi je objasnio.Mogu da kažem ,da sam obišao par auto dilera ,ali ovoliku pažnju nisam imao. Moja preporuka jsvima koji želite da kupite auto ,da dodjete ovde i uvjerite se. Samo tako nastavite !
There all reliable it’s red & beautiful
I love this car. Audi is the best looking car. I got Tango red metallic with black interior . When you open the door Audi rings light up so you can see better in dark
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2015 Audi A6 2.0T Premium Plus
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2024 Audi A6 45 Premium Plus
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2017 Audi A6 3.0T Premium Plus
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2022 Audi A6 3.0T Premium Plus
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2024 Audi A6 55 Premium Plus
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Used
2017 Audi A6 2.0T Premium quattro
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Used
2020 Audi A6 45 Premium
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Used
2023 Audi A6 45 Premium
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Used
2014 Audi A6 3.0T Prestige Quattro
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Used
2014 Audi A6 3.0T Prestige quattro
Vehicle information
Features
Audi A6 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi A6 | $54,500 | 2 Good deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Audi A6 by price
Compare the Audi A6
Audi A6 under $40,000 by city
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Audi A6 under $40,000 in Palatine, IL
7 Great Deals out of 54 listings starting at $4,999
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7 Great Deals out of 54 listings starting at $4,999
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7 Great Deals out of 50 listings starting at $4,999
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Audi A6 under $40,000 in Barrington, IL
7 Great Deals out of 50 listings starting at $4,999
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7 Great Deals out of 52 listings starting at $4,999
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Audi A6 under $40,000 in Long Grove, IL
7 Great Deals out of 48 listings starting at $4,999
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Audi A6 under $40,000 in Lake Zurich, IL
7 Great Deals out of 48 listings starting at $4,999
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Audi A6 under $40,000 in Prospect Heights, IL
7 Great Deals out of 55 listings starting at $4,999
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Audi A6 under $40,000 in Wheeling, IL
7 Great Deals out of 54 listings starting at $4,999
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