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Used
Audi A6
for sale
near
Big Rock, 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.
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Used
2021 Audi A6 45 Sport Premium
Vehicle information
Features
Reviews
Darien was professional, knowledgeable and engaged in the
Darien was professional, knowledgeable and engaged in the entire process. Darien even agreed to come in on his day off to meet with us. At Biggers, there is no pressure and no hidden fees - a welcome change from other dealers. Joe made sure we had answers to our financing questions. Thanks!
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
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Overall, a smooth and enjoyable car buying experience.
Overall, a smooth and enjoyable car buying experience. Kelvin was super helpful and guided me to the perfect car for my needs. Highly recommend
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
2017 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Our salesman, Dan was great to work with.
Our salesman, Dan was great to work with. He was patient with our needs and we had an overall pleasant experience. Nice selection of vehicles as well as a clean and organized dealership.
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
2024 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
This dealer had the used car I was looking for.
This dealer had the used car I was looking for. The car had the right mileage and a clean fax. The dealership was 1 hour 20 minutes away from me heavy traffic all the way. I figured I would call and ask about the car anyway but I wasn’t planning to drive there. I talked to Phil, a sales rep, and what a gentleman he was. He told me the car was a trade-in and was in fantastic condition. Well, he talked me into driving down there. I arrived about 10 in the morning and left with my new used car by 1:30 that afternoon. I walked Phil through my 128 point inspection, 2 test drives and I ending up looking under the car for any problems. I could not find anything wrong. The car was in great condition just as Phil had described. Phil was a perfect gentleman through the whole process. Every dealership employee I encountered could not do enough for me. Great experience - great car! 6 star experience!
Used
2017 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
We started out knowing what car we would like to test
We started out knowing what car we would like to test drive. From the moment we walked in the door we received a warm welcome and everyone we met was extremely nice and wanted to help. The only annoyance, and it really is unavoidable, is the amount of time from beginning to end it takes to purchase a car. Our salesman, Mark, was knowledgeable and informative, helpful and honest and engaging. Would highly recommend him.
Better than my first Audi
I have owned this car for just over a year. No mechanical problems, very fun to drive. Took it across the country, very comfortable for driver and passenger. Loves to cruise at 75-85 mph and will go much faster. I thought I got a great deal on it. I paid half the sticker price and it had under 10,000 miles on it.
Used
2019 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
I have brought my vehicle in for every oil change I have
I have brought my vehicle in for every oil change I have needed. Always courteous and professional, my car gets a diagnostic check every time and is freshly washed. I like that the Service Department send out coupons, and making an appointment is easy online or with a phone call.
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
2022 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Personable and professional staff made this car purchase
Personable and professional staff made this car purchase easy. No games, straightforward transaction. I’d happily work with this team again.
Used
2017 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
great dealer great cars nothing other to say, super
great dealer great cars nothing other to say, super helpful with my car purchase. great guys
Fun reliable car
The car is pretty much what I was looking for. Enough space for the family; fun and exciting when I needed to be; practical and reliable all other time.
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
We just bought a high mileage TESLA from star motors.
We just bought a high mileage TESLA from star motors. The entire experience and the car itself was great. Alex can actions as very reliable, open and ready to help always. Payment and shipping were managed in a very honest and trustworthy manner.
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
2023 Audi A6 55 Prestige
Vehicle information
Features
Reviews
They had what I was looking for.
They had what I was looking for. Went to go check it out, it was the best condition & price out of all the cars I had checked & there process with paperwork was quick & easy. Highly recommend!
Used
2019 Audi A6 45 Premium
Vehicle information
Features
Reviews
Very friendly customer service team willing to work hard
Very friendly customer service team willing to work hard for you to find the right vehicle for you.
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
2017 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Great experience from start to finish!
Great experience from start to finish! The staff was friendly, honest, and made the whole car-buying process easy. Highly recommend this dealership!
A great car to drive. I had one before
My car is beautiful and fun to drive. I had one before and love it, The next one I buy will be a new one. I even purchased one for my mom.
Used
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Very friendly and helpful service.
Very friendly and helpful service. They had no problem letting me take the car I was looking at to a shop to get inspected. Had Carfax available and even sent me home with a copy of it. Glad we were able to make a deal, Nick!
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
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Very good car eventually
Initially had problems with the front brake rotors. Audi replace them twice, but did not replace the pads. Turned out the pads should have been replaced with the rotors because the pads just transferred material onto the new rotors causing the braking shimmy to return. I paid for new pads on the second rotor replacement - problem solved. Audi could have saved money (and saved me money) by just replacing the pads and rotors the first time. After this, the car was great. Very comfortable, and quick. Gas mileage was very good - about 19 MPG in town and over 30 MPG highway with the 6 -Cyl. due to cylinder cutout when crusing.
Used
2017 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Great SUV
Talked on the phone, and the second I walked in, very laid back and honest people, best car buying experience I’ve had, Ryan and the whole crew in there are amazing!
Just what I was looking for!!
I got more than what I expected. An outstanding automobile. After researching my options for a replacement vehicle, one of my three options was the 2017 A6. After a test drive, the A6 won out and was purchased 4 days later.
Used
2012 Audi A6 3.0T Premium quattro
Vehicle information
Features
Reviews
I just bought my 2017 corvette grand sport two weeks ago.
I just bought my 2017 corvette grand sport two weeks ago. I flew in from New York. I can’t say enough good things about the process. We worked with Armin, he was top notch. He made every aspect about buying this car seamless and easy. He even arranged an Uber to pick me up from the airport to bring me right to the dealership. We just adore our new car. It’s perfect!! A million thanks 🙂 Joe and Denise
Ten years in and still an excellent vehicle.
I have owned my 2012 A6 Premium 3.0 since new and it is the most wonderful vehicle I have owned or leased. No major failures ever, incredibly fun to drive, reflects the quality built into this car. Always parked outside and the paint and finish are still amazing.
Used
2010 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Karl here at rides unlimited was beyond helpful on our
Karl here at rides unlimited was beyond helpful on our buying experience. He was able to somehow Get us down to the price range we wanted and worked on the overall price the whole time. Even when we thought we had what we thought was the best deal he continued to work and somehow found us something even better. The selection here has something for every price range and the staff goes above and beyond.
Get an audi quatro 3ltr, cheaper to run than you
I bought my audi a6 quatro s line 3ltr tdi automatic 2010 just under a year ago have had regular servicing and 2 new front tyres, just passed its mot last week, all it needed was two new front bushes, total cost £120-00,I have put just under 40 000 miles on clock since having her, never missed a beat, a few minor things such as wiper blades, rear boot lid struts but all in all, a very reliable comfortable loverly vehicle, and yes, I most certainly will be getting another
Used
2013 Audi A6 3.0T Prestige quattro
Vehicle information
Features
Reviews
Overall great dealership
My wife and I went in looking for a used car, found new Mazda and fell in love with it. Great dealer and everyone is very nice. Highly recommend working with them.
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
2020 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Straight forward, would definitely buy from them again.
Straight forward, would definitely buy from them again. Everyone was nice, dealership was spotless. Happy with the overall experience.
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
2013 Audi A6 3.0T Premium Plus quattro
Vehicle information
Features
Reviews
Beyond happy with my purchase here at Oswego Motors,
Beyond happy with my purchase here at Oswego Motors, Jared & the team are great! I Love My BMW
A lot of fun to drive
Very reliable family sedan that is also fun to drive. The quatro (All wheel drive) is very help full on winter roads in the mountain. Roomy comfortable interior with ample room for adults in the back seat as well. Like the bluetooth to stream music, Pandora etc. Hands free phone connection.
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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 $24,965, 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 31 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 25 MPG city and 33 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 2010 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
Compare the Audi A6
Audi A6 under $40,000 by city
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Audi A6 under $40,000 in Sugar Grove, IL
10 Great Deals out of 34 listings starting at $4,888
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10 Great Deals out of 36 listings starting at $4,888
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Audi A6 under $40,000 in Yorkville, IL
7 Great Deals out of 25 listings starting at $5,495
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Audi A6 under $40,000 in Elburn, IL
13 Great Deals out of 38 listings starting at $4,888
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Audi A6 under $40,000 in Montgomery, IL
10 Great Deals out of 40 listings starting at $4,888
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Audi A6 under $40,000 in North Aurora, IL
14 Great Deals out of 49 listings starting at $4,888
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Audi A6 under $40,000 in Boulder Hill, IL
10 Great Deals out of 40 listings starting at $4,888
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Audi A6 under $40,000 in Oswego, IL
10 Great Deals out of 41 listings starting at $4,888
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Audi A6 under $40,000 in Aurora, IL
16 Great Deals out of 52 listings starting at $4,888
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Audi A6 under $40,000 in Batavia, IL
19 Great Deals out of 59 listings starting at $4,888
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Audi A6 under $40,000 in Lily Lake, IL
12 Great Deals out of 38 listings starting at $4,888
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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.
