Used Mercedes-Benz C-Class for sale near Lake Barrington, IL under $899,990

I have purchased vehicles from many different dealerships, AutoHaus is by far the best. They treat you like you actually matter to them.

It’s my 12th Mercedes, this one by far is the best. My salesman Barry Martin always takes great care with me. The C Class technology is unbelievable

They contacted me immediately and explained their process for vehicle delivery. Unfortunately I couldn’t find a suitable vehicle. Very professional and courteous.

Staff were all kind helpful and very professional The staff allowed me time to look at a car. Price was very competitive

Absolutely love it, loaded with features including self parking. Sports car with different drive modes and yet luxury comfortable. So far not a single issue, very reliable. Highly recommend.

The dealership contacted me and followed through on everything I asked and needed of them. Great overall experience.

As a return customer with Mercedes-Benz of Hoffman Estates, I am very satisfied with the customer service throughout the dealership. Worked with David Bennett on my trade-in and his expertise helped me to understand and narrow down my vehicle choice. The entire Team was a pleasure to work with and they got me out the door quickly with my new GLE.

We had a great experience at Autobarn Mazda! Jefferey Williams was great and very knowledgeable, and really helped us get the exact car we were looking for. Ross Conlon was also very helpful and made our experience wonderful. 10/10 would recommend anyone to come here to get the car you’re looking for!

Shawn & Dave is an amazing car salesman they were very patient with me and help me very nice i give both of them 5stars each

For over 10 years and three Mercedes, I always go back and I am never disappointed! I highly recommend this dealer for both Sales and Service.

Service was amazing! I would say we were in and out within an hour and a half our advisor explained everything to us. We have no complaints.

I worked with Issac to purchase a 2025 Expedition - he was by far and away the best car salesman I've ever worked with - made the overall experience smooth and easy - highest ratings for both Issac and Golf Mill Ford - have already recommended him and GMF to a number of friends

Let me start with the c300 4MATIC is amazing has enough power to feel it and does good on gas I’ve owned mine since 2020 and have aftermarket parts on it and hasn’t gave me a not one big issue love this car 🫶

Purchased the car about a month ago, had an amazing experience. Car runs great and is in fantastic condition.

This has been by far the best car I’ve owned. I use Yokahama Avid Ascend tires and have been able to travel in any weather in this car. I had a tire blow out (after 76k miles) and the car never wavered once!! During an extremely busy year I kept forgetting or not being able to take it in for service and went 40k miles over the oil change, that was 100k mikes ago and it’s still running great!! In addition to the comfort and sporty look, it’s fast, fun and easy to drive. The only downfall being the expense of services and repairs, which is to be expected out of a quality, import car. I’ve been able to do a lot of the work outside of the dealerships and found that Ebay, FCP Euro and Rock Auto have had anything I’ve needed for repairs and services. I would recommend this car hands down to anyone, any time.

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

Thanks Dennis and Team for all your work with me picking up a classic car! Can't wait for it to arrive!

Bought it as certified used with 14,000: miles and 3 years old. Absolutely love the car. Now have 60,00 miles on it. Only cost other than routine maintenance has been tires. One dislike is run flat tires. They make no sense. Also did not like the engine shut down at stops ostensibly to save fuel, but I was able to over ride that. And I bought a spare tire and wheel another major issue for me is you cand buy a trailer hitch for a C 400. You can for other C cars, but not the 400.

Steve was an excellent sales rep. Ultimo has a great stable of cars to select from. Steve went out of his way to help me with my trade in, new summer wheels & tires and answered all of my questions accurately.

Most reliable and usefull car I've had as a daily driver. Everything in the interior is placed where it should be found functionally. Power, while not a muscle car, is more than adequate. Gas mileage is excellent. Adjusting from Comfort to Sport make a very noticeable impact on the driving experience from gear shifting to steering...

This is one of the best Mercedes dealerships if not the best in the Midwest region. They ALWAYS do a professional job and take good care of me

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.

Went from a Sahara Jeep Wrangler to this beauty & i Don’t regret it one bit. Amazing interior & exterior quality. Very clean & comfortable. I love it.

Everyone at every level of the organization - be it sales, finance or service - were extremely professional with a top concern for customer service. We really appreciated this above all else.

Vel is a great sales guy. Very responsive and will work with the customer. We drove from MI with a trade in and they honored their offer. There were a couple minor things like steering wheel was more worn than we would have expected given the nice condition of the rest of the car. Small headliner plug interior for convertible top was missing. Other than that it was a smooth transaction.

C Class Mercedes are great vehicles. My last one lasted 7 years and 300,000 miles and this one seems even better. Improved interior and exterior styling with many new features. Drives smoothly with power and handles great.

Julio R and Gary K did what was necessary to get my car repaired in a short time with care and respect.

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!

I love driving this car!! It handles and performs amazing. The interior is beautiful and the sound system is excellent. I get excited every time I drive.

Jamie was great to work We had a less than great experience at a different Mercedes dealership after contacting Hoffman Estates he stepped up and found us the vehicle that we wanted and had it at the dealership in less than a week The rest of the team was just as great as well They made purchasing our first Mercedes the awesome experience it should be Thanks again to everyone at Hoffman Estates especially Jamie We will definitely return Thanks again Darin and Kay