New and used 2025 Mercedes-Benz C-Class sedans for sale near Niles, IL

My recent purchase of a 2025 GLE 450 has been a thoroughly positive experience. The vehicle itself meets and exceeds expectations in terms of its luxury features and performance capabilities. I would particularly like to commend the exceptional service provided by Jack Poidomani, who went above and beyond to understand exactly what I was looking for and patiently helped me find the vehicle that checked every box. Furthermore, the finance team efficiently secured my desired interest rate of 2.99%, which significantly contributed to my overall satisfaction with this purchase. I am very pleased with my new Mercedes GLE 450 and the professional manner in which this transaction was handled.

My service was seamless. Lee was excellent and took great care of my car and me. Touched up all my scratched wheels. Highly recommend Knauz and Lee

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

Wonderful experience from first contact through sale. Albert Tulo was knowledgeable, friendly, and efficient with processing my used car sale! Highly recommend!

it was just some presales questions and they were quick to reply and offered a lot of assistance.

Very great service everything was perfect they also made sure we get the best experience, also they had coffee machines and snacks for customers when needed.

Great service as always. Really liked Francisco. He was very personable and extremely helpful. Very easy to work with. And that's all I have to say.

Sales rep (Kenn) and GM (Bradley) were awesome to work with. Just the kind of buying experience everyone is looking for. Highly recommended!

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

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.

Very Profesional and helpful seller Paul Sidorski !! Working with Paul was such a great experience. Highly recommend dealerships Mercedes Benz of St Charles to anyone looking to buy a car

I worked with Dave and Trevor on my new QX60. After an initial questionable experience I was able to meet Dave. He is extremely good at what he does and any car dealer should know that he is the very best at his trade. I would recommend Dave for a promotion but I believe he is the top dog there already. Great guy all around! Trevor delivered our car and another great guy. Just a 5 star experience from these guys.

This is the fourth car we’ve purchased from Scott Sable in the last two years at Motorwerks. He is an outstanding sales associate with many years of experience. Scott is highly knowledgeable, professional , kind, respectful and an outstanding human being overall. We love doing business with Scott at Motorwerks. Motorwerks in General goes the extra mile of offering services and support for all of your luxury car purchases. We love Motorwerks!!

We stopped into Mercedes of Westmont as a second stop in our search for a new car. I am not really a fan of buying new cars, we typically buy a car and drive it until it’s dead, just so we don’t have to go thru the whole purchasing process of getting a new car. Chris at Mercedes of Westmont has completely changed my outlook on buying new cars! He is very professional, but yet relatable and understanding of the process and how to make it a pleasurable experience. We weren’t looking to purchase a car that day, but Chris really listened to our wants and needs and was able to find something for us that fit what we were looking for. He was very patient with us as we made our decision. Hands down the best experience I’ve had buying a car.

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.

Great experience as soon as I walk in every one was friendly and helpful. I recommend this dealership 100%

Liz in sales was always helpful and made the buying process a breeze. She addressed all my concerns about the Carfax report, pricing & extra keys. The dealership's facilities are convenient & very clean. The vehicle itself was in great condition. The financing process can be made more transparent. It would be helpful to know about the extended warranty options beforehand as cost of these options can add 10-20% to the cost of the car. It is hard to make this decision at the last moment. However, I could have added to the financing.

Extremely friendly and professional people. I would buy from them in the future.

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