Used Audi A6 for sale near Arlington Heights, IL under $899,990

Erick Lopez has been our representative for service since day 1, when we leased (and subsequently purchased) both our Audis (leased 2 Q8s in 2019). He is nothing short than fabulous! He's a true ambassador for your brand and we look forward to seeing him when we visit!

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!

Had a great experience buying a Ridgeline. Marcus in sales is a solid guy who knows his stuff. Would definitely recommend.

Fernando Rodriguez was an amazing help in our search for a used car for my son. His follow up was great and went out of his way to get answers for all of our questions and concerns!! Thanks again Fernando!!!

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.

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.

Great selection of cars. I bought my Tesla at Affinity and couldn't be happier. After going to a few different places Affinity had the cleanest and by far the best service. I will be back again when the time comes.

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.

Nice experience with David Campos, Kevin Boyle, and Barb Smith. Straight forward pricing . They swapped a battery prior to test drive. Able to do paperwork quickly.

I had a great experience at Autos of Chicago. The team treated me with respect and made the entire process simple. They were honest about the car’s condition and offered a fair price. My vehicle runs perfectly, and I appreciate their professionalism. I would definitely come back and recommend them to anyone looking for a used car.

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!

Great customer service and Bob was helpful but not pushy at all during the process. Great experience that was worth the lengthy drive. I would recommend!

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!

Autos of Chicago truly impressed me with their exceptional customer service and professionalism. From the moment I walked in, the staff greeted me warmly and took their time understanding exactly what I needed. They showed me several used cars, explained their features clearly, and were completely honest about pricing. The car I chose was clean, well-maintained, and fairly priced. The entire process—from test-driving to paperwork—was smooth and stress-free. I’m extremely satisfied with my purchase and highly recommend this dealership to anyone looking for a reliable used car.

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.

See Farah at Countryside Mitsubishi with the car you want in mind and she will not stop until she finds it!!

I have been buying a car at Auto Park for several years and I am very satisfied with the service. Everything is always at a high level!

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!!

I haven’t purchased here, but I’ve been a prospect and they are well priced and very transparent with the vehicle history. They’re also prompt with follow up. The person who posted the fact that they are Ukraine owned has zero impact on them as a business. In fact, the same person posted twice just to damage the ratings. There’s always a dingdong out there.

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.

I got a flat tire Sunday night. I called the service center and the automated system was able to get me in the next morning. They had my tires in stock and my dealer sold warranty covered the tire replacements that I needed. Got it all done in a couple hours.

David was knowledgeable on the cars that I went to view, kind, patient and efficient.

I always gave an awesome experience whenever I bring my car for servicing. Samir Bautista, who was the service rep who assisted me, was great.

I glad that Maxwell was knowledgeable about the vehicle I was interested in. It was a good experience.

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

Richard was extremely friendly and helpful in assisting me with questions I had regarding the many beautiful luxury sedans I had been inquiring about. He went above and beyond with his time, was very respectful and easy to talk to. For that I'm giving HIM 5 stars! He made us feel like family. It was an overall positive experience with him. Kudos to you Richard, you have a fantastic personality! :)

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.

Great experience. Alex was a charm to work with for the truck I been wanting.

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

I had a good experience buying my car from Chicago Cars US. Albert was my salesman, who greeted us with a friendly demeanor. Albert was knowledgeable regarding my car and answered all of our questions. Chicago Cars US staff from Albert, Jacob and Chris were friendly and very professional. I will and have recommended Chicago Cars US to family and friends.

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

I have not decided what kind of car I wish to buy. The Audis looked nice. I have heard good things about the company. I don't know if anyone I know has an Audi.