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Used
Audi A6
for sale
near
Lake Catherine, IL
- 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.
Used
2017 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
We had an excellent experience at AutoNation Toyota in
We had an excellent experience at AutoNation Toyota in Libertyville, and a huge part of that was our salesperson, Michael Maya. He was exceptionally helpful, knowledgeable, and patient throughout the entire process. Michael took the time to answer all of our questions, explained everything clearly, and never made us feel rushed or pressured. He truly went above and beyond to make sure we were comfortable and confident with our purchase. If you’re looking for a smooth, professional, and stress-free car-buying experience, I highly recommend asking for Michael Maya!
Brilliant Car, expert servicing
Excellent car, just done 122K and runs like a dream, had it serviced regular by brilliant guys at the general motor company in Stockport in UK. Didn't want to trade in when lease finished. Looking to get many more miles Peter Gilligan
Used
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Highly recommend this dealership for both service and
Highly recommend this dealership for both service and purchasing a car. Nick McGrath took great care of us with our Audi and BMW. He was great in communication, made sure everything was handled properly, and kept pricing fair. They even identified and repaired an issue that the BMW dealership previously missed. Excellent experience overall.
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
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Ive bought many cars from many dealerships.
Ive bought many cars from many dealerships. This one was one of the easiest of my life. They were attentive, honest, and very helpful.
Used
2014 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
They have a lot of trucks for reasonable prices.
They have a lot of trucks for reasonable prices. I recently bought a 2013 Ford F150 came out very clean. It runs good and I recommend them to anyone else who’s looking for a good truck
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
2019 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Got my car serviced here.
Got my car serviced here. Honestly I thought I was in for a lot of money on my Panamera but they replaced the engine for a great price …couldn’t be happier. Ask for Carlos
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
2015 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Buying a car was a great experience, and the service
Buying a car was a great experience, and the service managed by Nick McGrath was excellent. Prompt communication, short wait times, fair pricing, and high-quality work. Highly recommend!
My second A6
My A6 2.0 quatro has 110k miles. Still looks great. Have gotten 34.5 mpg on open highways in Pa. Comfortable ride. Leather seats are holding up. This is my second A6.
Vehicle information
Features
Reviews
Great Customer service!
Great Customer service! Easy process. Love my new car! Would definitely recommend. Thank you Dart Motors
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
Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Great experience with the service department!
Great experience with the service department!! Zach was great! We were from out of town with little kids with us not only did the get us worked on during New Year’s Eve but also got us a convenience car to get lunch while we waited for 2 hours.
Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Service review
Very good repairs were done correctly and a timely manner
Used
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
I recently upgraded to a Genesis GV70 and it was an
I recently upgraded to a Genesis GV70 and it was an amazing experience. The sales team was patient, kind, and great to work with. I left with exactly what I wanted.
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
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Thank you so much for the great service.
Thank you so much for the great service. I’m absolutely thrilled with my new car and really appreciate how helpful, everyone was throughout the whole process. Everything was explained clearly, nothing felt rushed. It’s been a pleasure dealing with such a great team and wouldn’t hesitate to recommend you to others. Thanks again for everything.
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!!
Vehicle information
Features
Reviews
Car Castle is amazing
The staff is amazing and very helpful! We will be back! The car has been great and very clean inside and out. We are very happy with the purchase.
Lovely car in excellent condition 110,000 genuine
I find this car a joy to drive 14 yrs old and still looks very good (classy) 6 speed box manual and 4 X 4 I have driven the car for 5 years maintenance could be expensive but I buy my spares from the Czech Republic much cheaper than Britain. MPG around 34.
Used
2022 Audi A6 3.0T Prestige Quattro
Vehicle information
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Reviews
Came in to service my Acura TLX, had a great experience
Came in to service my Acura TLX, had a great experience with Carlos and they also showed me a Type S they had in stock. Was a little out of budget for now, but very reasonable price for new brakes and rotors and a decent bit cheaper than Acura themselves.
Used
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Pleasant and understanding vehicle unfortunately didn’t
Pleasant and understanding vehicle unfortunately didn’t meet my expectations Martin was great very pleasant.
Excellent choice
This is a fun, responsive, reliable, well built car to drive. At over 75K miles now, and I really cannot even consider trading it in because I don't think I will enjoy a better ride.
Used
2007 Audi A6 3.2 quattro
Vehicle information
Features
Reviews
Mario and Rick were beyond helpful with my purchase.
Mario and Rick were beyond helpful with my purchase. Mario was very knowledgeable and easy to work with throughout the entire process.
My 5th Audi
I still have an RS4, but I love my A6 3.2. 245K miles, replaced the MMI, battery, alternator,... Perfect in the Lake Placid winter. The RS is a beast, but the A6 is a workhorse.
Used
2013 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Excellent Sherry was so helpful and did an amazing
Sherry was amazing & did an excellent job at finding us the suv we wanted. We would definitely buy from her again and she became a great friend! The entire experience was seamless. We couldn’t be happier.
Pure luxury
This Audi is beautiful, inside and out, with genuine wood in the door panels, dash and center console, soft leather seats, and a massive amount of red light illumination throughout the front cockpit, that is fantastic while driving at night. The exterior is sleek and stylish. The ride is smooth, however the low profile tires do ruin some of the ride atleast on kansas roads that are far from smooth. The engine has no vibrations and suspension seems tight . All in all this is as close to perfection as it gets, German cars are the best.
Used
2019 Audi A6 55 Premium
Vehicle information
Features
Reviews
Great Service
Roger was very attentive and helpful to me. He made sure to address all of my questions, too. The service was fast and efficient. Thank you, Roger!
So fun to drive
The new design is awesome. The size of the car is perfect. Leges room is so good and the screens in the dashboard looks fantastic
Used
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Great Business !!
Bought a 2009 BMW 3 Series 6 Months ago and wanted to review after I had the car for awhile. I wasn't sure buying from a smaller dealer, but everything worked out and the car is still running great. I would definitely recommend buying from this dealer. Thank You Max!
Beautiful luxury car
The car is beautiful , the engine is great miles were low but the tire pressure light came on as soon as I left the dealership.
Used
2015 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
I had a very positive experience at Autos of Chicago.
I had a very positive experience at Autos of Chicago. The team was friendly, knowledgeable, and took the time to understand what I was looking for. The cars were clean, well-priced, and exactly as advertised. The buying process was quick and straightforward, with no hidden fees or surprises. I’m very happy with my purchase and would highly recommend Autos of Chicago to anyone searching for a trustworthy used car dealer.
2015 Audi A6
This car was absolutely amazing to own and drive. From the slick exterior style, to the classy interior design. Jaw dropping. Many people will mistaken it for a newer model as well. Great drive. Very smooth, and strong. Highly recommend.
Used
2011 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Max and Sam were very helpful and accommodating.
Max and Sam were very helpful and accommodating. Answered all my questions and provided information. I did a test drive and liked very much but eventually thought the vehicle might be a little bigger than I want or able to fit in my garage. I would definitely recommend Little House Of Cars.
Great car!
Best car we have owned! Styling and performance exceeded my expectations. Fun to drive and handles the needs of our family. Really happy with our A6.
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Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $73,508 |
About the Audi A6
How much does the Audi A6 cost?
The Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the A6 is $24,328, with pricing starting at $2,295.
What is the MPG of the Audi A6?
The hybrid Audi A6 can reach up to 24 MPG city and 32 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 24 MPG city and 34 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Audi A6?
The Audi A6 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi A6?
The Audi A6 is available in the following trim levels:
What model years are available for the Audi A6?
Available model years for Audi A6 inventory range from 2005 to 2026.
*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
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7 Great Deals out of 23 listings starting at $4,999
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13 Great Deals out of 43 listings starting at $4,999
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Audi A6 in Fox Lake, IL
7 Great Deals out of 32 listings starting at $4,999
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Audi A6 in Paddock Lake, WI
7 Great Deals out of 20 listings starting at $4,999
-
Audi A6 in Spring Grove, IL
7 Great Deals out of 27 listings starting at $4,999
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Audi A6 in Bristol, WI
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Audi A6 in Lindenhurst, IL
12 Great Deals out of 42 listings starting at $4,999
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Used Audi A6 by body style
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
