New and used 2026 Audi A6 for sale near Algonquin, IL

Aleks in sales took great care in making our experience selecting a used coupe a special one! He was ready and willing to do back-to-back comparison and test drives of each car we were considering. Aleks also has a deep knowledge in the features and specs of each model. It really is a treat working with a true car guy who loves his job! Seriously, work with Aleks if you are in the market for any type of European vehicle, he knows all of the marques inside and out. When we had the car picked out, sales manager Steve and finance manager Gene were helpful and professional, as well as being willing to put in as much time as needed to get things done. We love our new car and thank the team here for their help in making it happen. It's a blessing to get to do business with nice people and leave in a beautiful vehicle.

Very clean dealer, really nice people, as soon as I got there I got a test drive and everything else went on! I highly recommend this Audi Dealer!

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.

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!

I can honestly say I’m not one of those people who usually writes a review. But this time I was compelled to write a review. From my brand specialist Ernie Alvarez to the fabulous finance manager Josh Bruhn I can’ say I never had a better experience purchasing a car. Most of the time I’ve dreaded going into a car dealership feeling like I was going to be taken advantage of or not taken care of or I was gonna have to haggle, haggle,haggle. From walking into the door I was greeted with a warm smile a comfortable confident handshake. Ernie was a great salesman! He gave me all of car information, gave me the Carfax showed me the price I was getting made sure I was comfortable. These should be things that you get from a car dealership but they are not things that you always get. If you look to purchase a car new or used car the Audi exchange in St Charles ask for Ernie Alvarez he’s is your guy. The finance manager was fabulous !!! Again that’s not something you normally say about a car dealership’s finance manager. I have already had my preapproved financing when I walked in, had a nice rate he went the extra mile and found me an even better rate. Got me a fabulous price with my warranty and made sure I knew all that the warranty entailed. Great dealership it was over an hour away from me and I was looking for a particular used car that they had and I am so glad that I chose that dealership. I can wholeheartedly recommend this dealership.

This is a very clean, aesthetically pleasing dealership. The display of the vehicles was very inviting. The staff was genuinely nice, not pushy, and very knowlegable. I bought car and it was very efficient and comfortable. One of the best experiences I have had in purchasing a vehicle.

Ryan Paul was outstanding! Smooth purchase buying a Q3! He was so personable and made my experience wonderful. He’s funny too. He knew all the answers to my questions as well. If you are in search of a car, ask for him! He made it a truly great experience for me. Thanks! Sid was great too. and shout out Robert:)

Respectful, straightforward, and quick - three words describing my experience working with the team at Audi Exchange. I would return for future vehicle needs.

Probably one of the best car buying experiences I have had in a long time and my previous experiences at other Audi dealerships was good. Inquired about a car online, set an appointment, test drove it, got a very fair trade-in value and had the best experience at their location you could ask for. It literally is the only place I will buy a car moving forward.

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.