Used Audi S5 for sale near Lake Forest, IL under $899,990

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.

Great coupe. Nice lines, runs great. Excellent transmission/dual clutch. Shifts like no other. Suspension adjustment and shift points on the fly. Dynamic is bad xxx

I had the pleasure of buying a vehicle with Chris as my salesman. Very quick and easy, explained everything extremely well and even helped me learn the car outside of the dealer. Great guy, great dealer, awesome cars.

I’ve owned several Audis over the years and my new 2023 S5 Sportback is the best yet Powerful, stylish, reliable, with outstanding build quality Absolutely love this car!

We were treated very well - both the sales manager and the sales rep were friendly, courteous, and knowledgeable. Very happy with our purchase. Go Taos!

I recommend Old Orchard Nissan, is the BEST place to service a Nissan! Gary is an incredible Manager, that leads a great team of Service Consultants that have wonderful Customer Service skills like Daniel and Mary. I have had nothing but the BEST Service experience with all of these wonderful individuals... I appreciate you Old Orchard Nissan for having a remarkable Service team!

Love all of the exterior lines, interior design, and all of the great features wrapped inside of the sexy Audi S5. The performance is top notch. I have owned and liked both Mercedes and BMW, however, I have fallen in love with my Audi. I would love to become an Interior Designer for Audi North America!

2009 Audi S5 was absolute beast! V8, Quattro so regardless of the weather the car was phenomenal. Great combination of power and all-wheel drive plus the car was fast.

Pleasant and understanding vehicle unfortunately didn’t meet my expectations Martin was great very pleasant.

This thing is stuck on stupid ,gorgeous, in cognito, and such a blast to drive. I scared my father and didn't even have it in stupid mode ! Feel privileged to have this vehicle as a blue collar guy . I'll be buried with it !

After I retired I knew any car that I bought from then on would probably be used. I live in rural Maine where winters are variable but always challenging with bouts of snow, freezing rain and cold. The State of Maine’s official policy is for all roads to be clear of ice and snow within 24 hours of the end of a storm so to accomplish this feat a lot of ice melt i spread which wrecks havoc with the ice and snow that covers the road but also will steadily eat away at the undersides and running components of cars. Thus for my cars I have found it necessary to shop online to buy a car that has never seen a Maine winter.. Now, shopping online for a “new” car is frightening to most people and that is easy to understand. So when I go shopping for a car I depend a lot on the visual presentation of the vehicle as well as any other clues about the nature of the dealership that holds the car for sale. There are many websites devoted to selling used cars and it was on one of them that I discovered the 2014 Mercedes Benz ML550 that I bought. I found it at Supreme Carriage in Wauconda, Illinois. I had been hunting for a Mercedes Benz SUV that had certain items of equipment necessary for my use here in Maine. There it was sparkling with not only the right equipment but the right use and maintenance history: Now for many people buying a car sight unseen located more than 1200 miles away might seem impossible. But from the deep information on the Supreme Carriage website the condition of the vehicle seemed to be outstanding. I had a fairly lengthy discussion with Shaun, the owner on the phone. Shaun is knowledgeable and seemed very familiar with the ML.. It was important that he had driven the car with his entire family aboard. I was impressed with his straightforward attitude, no sales pitch, no hype. Shaun also had a reasonable solution to the issue of transporting the car from his shop to my home and I felt comfortable leaving the details of that in his hands. (To be clear, I had done my own shopping for shipping the car and I couldn’t have flown to Illinois and driven the car to Maine for anywhere near the cost of shipping). Obviously this was a highly professional car dealer! So the price was right; the Impression I had formed of the person selling me the Mercedes was strong and the deal was struck on Friday. The car arrived in my driveway the next Thursday. Better still, once in my driveway, the Mercedes ML550 was better than had been described. So I am pleased to recommend Supreme Carriage and its owner Shaun to anyone for your next car regardless of what it might be. What you will get is an honest and straight forward car shopping experience whether you are standing there looking at the car before you buy it or live hundreds of miles away.

Absolutely the most versatile car available. The perfect combination of a sedan, wagon, hatch, and a coupe. The EA839 is a great power plant. Economic all with a great balance of power.

5 stars was a good place and answered all the questions that I had about the car

Worked with John B for a new Bentley. He was quick and efficient, answered all my questions and the car is in mint condition. Car was fully serviced and I love it

I traded in a 2011 Porsche 911S convertible for the 2020 Audi S5 convertible. The horsepower is very similar but the tall first and second gear in the 911 made it slow off the line. The S5 is VERY fast off the line - smooth power band all the way up to 100 MPH. The seats are really comfortable, everything works - always, people are always stopping me to find out what model it is and complimenting me on the great looks - quantum gray with factory 20" wheels with Carbon trim. No better sports car for $70K !!

My experience at Autos of Chicago was truly impressive. The team was professional, patient, and never made me feel rushed or pressured. They walked me through the features of each vehicle and helped me choose one that matched my expectations. The pricing was fair, and the paperwork process was quick and organized. I left feeling confident and happy with my purchase. This dealership is a great choice for anyone looking for quality used cars and excellent customer care.

This car checks all of the boxes. The color of Sepang Blue Pearl Effect is outstanding. I own the prestige trim with the black optics package and the quality is excellent. The ride is comfortable, the performance rivals most cars on the road and the luxury of leather and alcantara with the bang olufsen sound makes driving this car a pleasure every single time.

So far she is a great car! Just got her yesterday. She runs good and is an eye catcher. I recommend Seasell Auto to all.

Great experience, quick to set up, check in and out and everything was quoted with pricing. Time was appropriate for the amount of work done

I would like to sincerely thank the entire service team at Star Nissan for the fantastic support I received during my recent visit. I’ve been a loyal customer of this company for many years – both for service and car purchases. Each time, I can count on reliable assistance and professional guidance from my trusted sales consultant, Olga Soltysiak. Olga is incredibly knowledgeable, patient, and kind – she always makes the buying process smooth and enjoyable. Her dedication and personal approach truly deserve the highest recognition. Special thanks also go to Mark Yalda, who has consistently shown outstanding commitment and genuine care for customers over the years. Mark always finds the time to help, offer advice, and ensure every visit is stress-free. He’s truly a gem and a shining example of top-tier customer service. I’d also like to extend my heartfelt appreciation to Deshon, who was equally kind, helpful, and attentive during my visit. It’s important to mention that almost everyone I’ve interacted with in the customer service department has been fantastic and incredibly supportive. I don’t know all their names – and the list would be long – so I want to express my heartfelt thanks to each and every one of you. Your kindness and professionalism make a real difference. During the repair, I was given a loaner vehicle, which made things much easier – another example of how well the company takes care of its customers’ comfort and convenience. I highly recommend Star Nissan to anyone looking not only for reliable service and trustworthy sales but also for a company that treats people with care and respect. Thank you once again to the entire team – I always come back with a smile!

If you like to drive fast, what something aesthetically beautiful and sleek, but also want something practical and can handle in the snow, this is the perfect car.