Used Mercedes-Benz C-Class C 300 4MATIC for sale near Thornton, IL

Excellent sales service from J. R.! We are very pleased with our recent purchase, and J. R.'s patience, professionalism, and assistance was greatly appreciated.

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.

This is the third S-class Mercedes I have purchased from Mercedes-Benz of Westmont and I could not be happier. Going through the purchasing process was a delight because Kimberely Cager, my Sales Rep, and the sales management team made me feel better than just a valued customer. The real test, however, came when driving the new 2025 Mercedes S580. The supreme road handling and comfortable seating were nothing short of spectacular, and the many options like the integrated toll system (driving through tolls of different states has become hassle free), Apple CarPlay, and several driver-assist features has enhanced my driving experience. While understanding how to use and benefit from the many new features and options was a little daunting, Kimberely and the Product Concierge, Damir Oliynyk, have eased my doubts, and I?m looking forward to a long multi-state road trip.

Mr, Money Carlos was absolutely fantastic! He was very knowledgeable and helpful in assisting me with purchasing my brand new 2026 Chevy Equinox. Very satisfied customer

I love my 300C with the AMG Package. You get a much sportier look and drive. The car rides very comfortably in Comfort Plus but you can put it in Sports Plus and it becomes a whole different car. It feels like the car stiffens up and the Torque is immediately right there. Also, the AMG Package comes with great brakes! At this price point, you're going to hear a slight wind noise at higher speeds and the back seats don't have a lot of legroom. But, as an entry-level Mercedes, this is the best Mercedes for value in my opinion.

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

Excellent customer service from Marvin, he listened our necessities and put us in the correct car. Thank you Marvin.

Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.

We recently purchased a Porsche Macan from Napleton Maserati of Downers Grove, and I can’t say enough about the exceptional service we received from start to finish. Even though we’re located all the way in Seattle and never saw the vehicle in person before buying, the entire experience was seamless, trustworthy, and surprisingly personal. From the very beginning, Orsie on the sales side went above and beyond — answering every question promptly, providing detailed photos and information, and making us feel confident and excited about the purchase. His honesty and commitment to service were truly refreshing. On the financing side, Alex made the entire process smooth and straightforward. He explained everything clearly, helped us understand all options, and kept things moving quickly despite the distance. What impressed us most was the trust and transparency every step of the way. In an age where buying a car sight unseen can feel risky, they built an experience grounded in professionalism and care. We would highly recommend Napleton Maserati of Downers Grove to anyone — no matter where you're located. They proved that exceptional service and trust can travel any distance.

From the moments I got in the dealership until I left I was treated very nice and very welcomed. I looked at Lexus RX and end up buying it because I felt comfortable and car is clean with good competitive price. Very recommend

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

I just bought a one year old GLE 53 Coupe from michael Moran and had a great experience. He was a real professional, none of the typical car dealer nonsense. Everything was very easy and they delivered the car to me one day later. Very good experience

This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road

I was looking for a 2022 Navigator and Driven Auto had the only one in a 300 mile radius for a competitive price. The pictures of the vehicle were excellent, so I requested more info and their salesman Basil got back with me. He was extremely helpful and even checked to see if I could reserve the vehicle since I was out of state and it was Saturday and couldn't get into the dealership until Monday. I scheduled a trip to the dealership and let Basil know. When I got to the dealership, the car was washed and ready for me. The detailing was top notch. Basil was helpful and not pushy at all. He answered any and all questions and worked with my bank to get the purchase finalized. When the paperwork was signed, they didn't try to sell me a bunch of extra things. I really appreciated that. Overall it was very pleasant experience and everything went smoothly. The price was very competitive across 3 states, and Basil was very helpful and pleasant to interact with. I saw several reviews complain that Driven Auto didn't hold a car and sold it before they got there, so yes it really is first come first serve, but to me that is completely understandable and was communicated very clearly to me. 5 out of 5 would buy there again.

This is my second Mercedes-Benz. It’s absolutely the most incredible car I’ve ever owned. I was blessed to be able to custom order this car to have everything I wanted and more inside and out! It literally came straight from Germany to the dealership for me. It drives like a dream. It’s absolutely gorgeous. The technology inside is so amazing! It can drive economically. It can drive more sporty if you want it to. It has so many options and settings for drivers of all kinds. Needless to say, it’s pure luxury inside. You’ll feel incredibly spoiled!

Bought a Porsche Cayenne from Carbox - Adnan and Dave were great. I wouldn’t hesitate to buy from there again.

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.

I had my car in for a head light replacement. It’s a very nice place & very friendly. I would recommend going there!

I could not get a decent car any were CarMax put me back into the drivers seat i will recommend CarMax to anyone Andrea and his team in Tinley Park are truly number one in car sales . Marcel Potvin.

Not enough miles driven to fairly evaluate but look forward to driving when weather is better. I have high expectations! I'll need time to get used to the console controls.

CAME TO BAHA TO GET APPROVED AND THEY STOOD ON BUISNESS!!!!!! WONDERFUL TEAM GOT ME INTO THE CAR I WANTED!!! THANK YOU BAHA

It was a great experience buying mt car at the dealership. The look and features of the car is what attracted me to it. Donte is a great salesman, he is very knowledgeable. He answered all my questions and show me how to use all the features that the car has.

While getting groceries out of my car, My trunk came down on my head (C-300, 2017). Sometimes trunk opens after I lock the car. This is dangerous. What is the problem?

My rear bumper is damaged with my 2002 silver Honda Accord. I’m thinking about selling my car and buying myself a new car.

We have a model 3 but we want a more comfortable car with similar performance on gas. This car with all the technology packages are more comfortable than model 3 but as smart in terms of driving assistance.

Wasn’t pushy, very professional from beginning to end. Will definitely reach out to them again in future.

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.

I recently purchased A 2018 Alpina B7 from Ray at Motor Cars Of Chicago. When I purchased the car I made it clear to Ray that I was going to be in need of the title in ASAP fashion – Ray said I’d have the title within two weeks and boy did I just like he said he fulfilled the promise he made no questions asked. Also on the way home after taking delivery, I had a very minor problem that turned out to be a bad battery. Ray was unaware of when we took delivery of the car – Ray didn’t hesitate he reimbursed me for the batteries I had to have installed at the BMW dealer by the BMW dealer. He said the car was flawless and he stood behind that statement. Ray is very straightforward and no xx perhaps not full of warm fuzzies for everyone but a great way to do business, especially in the luxury and highline car business. I find Ray to be honorable direct and stand up and we’ll do business with him again if I had any reservations about doing business with them before this transaction, they are all completely gone and yours should be too. Thank you, Ray for a great transaction and a great automobile.

Their manager has been extremely honest and professional and everyone there has worked with me to make this happen. I could not be more thankful.

This is a very comfortable car and all the features it offers, ie navigation, audio, etc have easy to use controls. Stylish and luxurious ride at an affordable price. Decent gas mileage to boot.

Great inventory, pricing and good service but service is high price for somethings like oil change, other mercedes dealers $100 less for identical service. Walter, salesperson, easy to work with.