Used Audi A6 for sale near Highland, IN under $1,000,000

I want to thank Kristen for being so AWESOME! He professionalism was so much appreciated throughout my buying experience. She continued to reach out and help/support me in anything I needed after my purchase was made. Thank you so much Kristen. Keep up the good work!

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.

This is the fourth Subaru we have bought from Castle Subaru. Dave set us up with Cheyene who helped us get exactly what we wanted. This will primarily be my wife’s car and they did everything to make her happy. Then we got to work with Stephanie who worked with us so we could creatively pay for the car without a loan. We are extremely happy with this team effort. There is a reason our family has bought all of their Subarus from Castle!

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

Great place to buy a reasonably priced import and great communication would recommend to anybody that loves imports

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.

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!

I appreciate it and the well versed info, I would like to get further information on purchasing

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.

Wonderful buying experience Kimmy was so helpful and nice as could be loving the new Audi wagon

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.

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.

My wife and I had the pleasure of working with Channing Greene to complete our recent purchase of our 2018 Audi Q7. Channing is a consummate professional. He helped us navigate the acquisition of our vehicle from start to finish to which made the process seam almost effortless.

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.

Elias was very professional and helpful at all times. The service was prompt and efficient. He kept me informed as the service progressed. Not pushy at all.

Chris and Matt are all world! Love my car and our entire experience buying from them. Very responsive and dependable. Knowledgeable as well. Joey

Kyle and John are 2 awesome workers Kyle pleasant personality, knowledge and patience is very refreshing

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

Jason picked me up personally and worked out a great deal for me on the car I wanted I really appreciate the great service

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.

Cheyenne Fontanez is the best! This process started back in March of 2025 when I was gone for the winter and she stayed in contact with me until we got a deal done on 10/8! It was a seamless process and I couldn’t be happier!

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.

Manny was an amazing partner in the process. Great experience. Highly recommend asking for him specifically. Very thorough and highly communicative. I?ll get my next vehicle here.

Amazing is all I can say. Bought a 2019 Range Rover. Two other dealerships wouldn’t even look at me, but they welcomed me and made me feel comfortable. I will definitely be back when I’m ready for another vehicle.

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

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 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.

Awesome service from Jose!!! Very patient and kind. Explained every detail. All dealerships need a Jose!

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.

I bought my second truck in 4 years from Bose. The first was a champ. It did all I asked of it and remained reliable the entire time I owned it. I needed more weight and tow capacity and ended up back at Bose. Same great experience as the first time. The sales staff was helpful, open and directly answered my questions. I never experienced any evasion from them or doubt that they are being truthful. Their assistance with financing was great. It's been three months and after a few maintenance stops and a new set of tires, I'm very happy with this truck. Understand you're buying used and plan accordingly. If you want perfect, buy new. Although that's no guarantee either. Good, solid vehicles at a decent price. I absolutely will return to Bose should I be in the market for another vehicle. Incidentally, the first truck is still in the family being a reliable hauler. Can't beat that!

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

Overall my experience was and is very positive! The finance manager and office staff were fantastic. So far they are working with me with my purchase. =)

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.