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Used
Audi A6
for sale
near
Channel Lake, 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
2023 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Best dealer ever.
Best dealer ever. Tatiana did a great job..She is very smart respectful and she has a lot of knowledge. My next car l m going to buy with them also and with Tatiana of course. If you are looking for a good price and a solid car go there and ask about Tatiana. Mike volvo v v90 cross country
Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
This dealership is great!
This dealership is great! They are always fast with service and always explain what is being done to my car! I would highly recommend them to anyone
Audi Certified
2025 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Respectful, straightforward, and quick - three words
Respectful, straightforward, and quick - three words describing my experience working with the team at Audi Exchange. I would return for future vehicle needs.
Vehicle information
Features
Reviews
Better way to car shop
We test drove a vehicle here and had a really great experience. The salesman, Tim, was phenomenal - very friendly and informative; I would highly recommend anyone ask for him if they visit! We were able to fully inspect the car, including getting it up onto a lift. The entire process was easy, low-pressure, and customer-focused. We ended up purchasing a different car from a dealership where we had a horrible buying experience, which has definitely convinced me that the CarMax sales model is absolutely the way to go. I will definitely be coming to CarMax first for my next purchase. This is just the better way to buy a car.
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
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
2015 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.
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.
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
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
2014 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!
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.
Vehicle information
Features
Reviews
Very comfortable ride. The car suits my needs an.
The car meets my needs for the next few years. I’m happy with the handling and the gas mileage so far. I’m satisfied with all the features and the car is comfortable and easy to drive.
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
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
Vehicle information
Features
Reviews
Great Customer service!
Great Customer service! Easy process. Love my new car! Would definitely recommend. Thank you Dart Motors
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
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.
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 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!
My favorite car out of the over 17 that I’ve owned
An truly amazing car with the best technology I have ever seen in an automobile. I am an electrical engineer so I don’t make that claim lightly. The best engineered car I have ever owned. I look forward to driving it whenever I need to go somewhere - a powerful comfortable car that can compete with cars costing much more.
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
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
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
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Service review
Very good repairs were done correctly and a timely manner
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
2022 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
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.
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Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $71,970 |
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 $24,091, 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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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.
