Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Audi A6
for sale
near
Grayslake, IL
under $899,990
- 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.
Audi Certified
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Audi Certified
2025 Audi A6 45 Premium Plus
Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
The service team was excellent in service on time and
The service team was excellent in service on time and providing better pricing - when asked… for windshield wipers. Great quality, better wiper performance!!!
Used
2014 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
I’m really impressed with the service at Autos of
I’m really impressed with the service at Autos of Chicago. The staff was knowledgeable, friendly, and took the time to understand what I needed. They walked me through each step and made sure I felt confident with my decision. My used car runs perfectly. I would definitely return and recommend this dealership to anyone.
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
2015 Audi A6 Premium Plus
Vehicle information
Features
Reviews
Happy shopping and purchase
I was very pleased with my experience. I started at CarMax to "try on" several cars from several manufacturers. The salesman (Jack) was happy to oblige, despite it being cold and rainy. We walked the lot and I sat in ~20 cars. I went home and researched them some more, scheduled a few to test drive and came back on Jack's day off. This time, I worked with Brandon for a few test drives and discussed other vehicles at nearby CarMax locations. They found a vehicle that fit my requirements and transported it in for me to test drive. A few days later, I was back for the final test drive, loved the car and purchased it. Jack and Brandon kept good communication, weren't pushy and were a pleasure to work with. The business office was quick and explained the paperwork and processes effectively. Now, two weeks on, I'm very pleased with my car and experience. Thanks!
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
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
2023 Audi A6 45 Premium
Vehicle information
Features
Reviews
Had a Great experience with Dorian Barbus as he was
Had a Great experience with Dorian Barbus as he was professional and everything was as promised when I picked up vehicle. The rest of the staff was just as pleasant as well! Thanks Again
Used
2014 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
They being really nice to work with!
They being really nice to work with! All the process was quick and easy! I really liked that they had a lot of mechanics it just bring me a piece of mind!
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
2013 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Highly recommend!
I’m so happy I found my dream car so close to home! The sales team at Lux was wonderful to work with. Highly recommend buying a car here!
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 Premium Plus
Vehicle information
Features
Reviews
A dealership you can trust
I was looking for a specific car that was at this CarMax. Problem was that I live in Minnesota, not Chicago and would have to traveling a great distance for a car I had not seen other than in pics, potentially risking wasting a great deal of time and money. I had to trust Jonathan, my salesman, to tell me the condition of the car where the pics could not. He was completely honest and the car was exactly what he said it was. Between Jonathan and Adam, the sales manager i was able to close the deal and drive back to home within an hour. I am completely pleased with the car and 100% satisfied with the dealership. I guess you can trust a car dealership. I did and they did not let me down. Thanks guys.
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
2021 Audi A6 45 quattro Sport Premium
Vehicle information
Features
Reviews
Great experience.
Great experience. They bring cars to like new condition before selling. Would return as a customer.
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
2022 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Had a great experience picking up my new Jeep Wrangler.
Had a great experience picking up my new Jeep Wrangler. Joe helped me out and they made sure the car was all up to date on service and was in amazing condition!
Used
2022 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
amber was very helpful.
amber was very helpful. she made buy a car very easy. go see her for your new chevy
Used
2014 Audi A6 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Purchase car
Purchased a car from this dealer everything went smooth. Sales persons were polite no hassles would buy again from this dealer. Car was just as ad stated.
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
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 3.0 TDI Premium Plus
Vehicle information
Features
Reviews
Tony & Cam were beyond a five stars, they made the
Tony & Cam were beyond a five stars, they made the process extremely fast & easy. The whole staff made me feel very comfortable and confident about buying a Maserati. Definitely would come back again. Thanks again ENE!
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
2023 Audi A6 45 Premium
Vehicle information
Features
Reviews
First and Last stop looking for an Audi
Andre is top level. Knowledgeable and is a man of his word! Good communication with him and the Morton Grove family made my purchase possible.
Audi Certified
2025 Audi A6 45 Premium
Vehicle information
Features
Reviews
Excellent Service
I worked with Aaron at the dealership to purchase my used Q3, and it was a thoroughly enjoyable experience. No stress, no hassles, and he followed up with me right away. I'll be going back when I'm ready for my next vehicle!
Used
2020 Audi A6 55 Premium
Vehicle information
Features
Reviews
Bill Wilson, he was a pleasure to work with
Bill was outstanding. Never felt pressured and was very patient. Would highly recommend him for your auto buying needs. Bill takes away all the negative things associated with the car buying process.
Excellent car and reliable.
Great car, comfortable and excellent performance. The buying process was made easy by knowledeable sales and support staff. Pleasant dealership. High tech sales and supportm
Used
2023 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
A must stop for Audi newbies
We had been searching causally for a few months for a plug in hybrid suv. We had toured a bunch of different brands and nothing felt right. We made an appt to see one at this dealership and we’re blown away. The team gave us our most in depth tour (over 2 hours ), helped us navigate finances and find the perfect vehicle. We loved working with Wesley and Jazmin. We’re based in the city, but found the dealership so easy to get to. As young professionals, this was our first big car purchase and know it won’t be out last with this team.
Used
2023 Audi A6 45 Premium
Vehicle information
Features
Reviews
Was Very easy and pleasure people to work with I will
Was Very easy and pleasure people to work with I will highly recommend 5 star ⭐️ ⭐️⭐️⭐️⭐️
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 $25,180, 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 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
Compare the Audi A6
Audi A6 under $899,990 by city
-
Audi A6 under $899,990 in Hainesville, IL
20 Great Deals out of 48 listings starting at $4,999
-
Audi A6 under $899,990 in Round Lake Park, IL
20 Great Deals out of 51 listings starting at $4,999
-
Audi A6 under $899,990 in Third Lake, IL
20 Great Deals out of 48 listings starting at $4,999
-
Audi A6 under $899,990 in Gages Lake, IL
20 Great Deals out of 49 listings starting at $4,999
-
Audi A6 under $899,990 in Round Lake Beach, IL
20 Great Deals out of 47 listings starting at $4,999
-
Audi A6 under $899,990 in Round Lake, IL
20 Great Deals out of 48 listings starting at $4,999
-
Audi A6 under $899,990 in Venetian Village, IL
20 Great Deals out of 46 listings starting at $4,999
-
Audi A6 under $899,990 in Grandwood Park, IL
20 Great Deals out of 47 listings starting at $4,999
-
Audi A6 under $899,990 in Round Lake Heights, IL
21 Great Deals out of 48 listings starting at $4,999
-
Audi A6 under $899,990 in Libertyville, IL
20 Great Deals out of 55 listings starting at $4,999
-
Audi A6 under $899,990 in Mundelein, IL
20 Great Deals out of 56 listings starting at $4,999
-
Audi A6 under $899,990 in Gurnee, IL
20 Great Deals out of 49 listings starting at $4,999
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
