PROUD TO BE YOUR DEALERSHIP

As a small business, we work hard every day at Mercedes-Benz of St. Charles to create the best experience for our customers, be a great employer to our amazing team, and give back to the community we serve — but if you believe some of the latest commercials from national “online car buying” brands, you may think we’re movie villains 😂.

 

stereotypical sleazy car salesman

TV CAR DEALERS

friendly car salesman helping a customer

REAL CAR DEALERS

 

The truth is we can provide a much more convenient and confident online buying experience than any national pre-owned car website — which connect you with a national call-center — because our website connects you to an amazing local staff who care about you and want to build lifelong customer relationships.

 

THE BEST CAR BUYING (AND OWNING) EXPERIENCE

We’re here to help before, during, and long after your purchase — making sure you enjoy the full value of your investment and have all of your family’s vehicle needs taken care of for years to come.

car owner bringing a vehicle in for service at a dealership

A great car buying experience is just the beginning. Our team is here to help you have a great car owning experience.

Also, we have tons of new and pre-owned cars you can come see, test drive, and trust (like these!). Take a look around and let us know if you have any questions! Our job is to help neighbors like you drive happy with a vehicle (and monthly payment) you love.

 

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EXPLORE VEHICLES ONLINE

New And Pre-Owned Inventory Available

TAKE IT FROM OUR NEIGHBORS

We’re super proud of the car buying (and servicing) experiences we provide, and our #1 goal is creating happy customers in our community. Start your easy, transparent shopping experience now and see why people love working with our team online and in-store.

 
START SHOPPING LOCAL!

Check Out Our Great Deals

 
 

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DealerRater Aug 7, 2026

I was very happy with the service and didn’t have to wait long. Waiting area was comfortable, but would prefer news channel on TV instead of home remodeling channel.

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Google Aug 6, 2026

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Google Aug 4, 2026

Adrian was the best, professional, thorough salesman I've ever dealt with. I highly recommend this dealership.

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DealerRater Aug 4, 2026

Always excellent service from this dealership! Dean is a professional service adviser. All my cars are serviced at this dealership. Excellent!

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Google Jul 30, 2026

I had an outstanding experience purchasing my new GLE 350 from Mercedes-Benz of St. Charles! From the moment I walked in, the entire team—from sales to finance—made the process smooth, enjoyable, and completely stress-free. Even though we arrived just a few hours before closing, no one ever made us feel rushed. They took the time to answer every question and made sure we were comfortable every step of the way. A few days later, I returned for my vehicle orientation with Tayler, and he was absolutely fantastic. He took the time to walk me through every feature of the ... Read More

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DealerRater Jul 21, 2026

Met with Heather a few months ago but wasn't quite the time for us to purchase. Returned early July and because of timing, interacted with Andrew. Our overall experience was friendly, professional, and very knowledgeable without a high-pressure sales approach. My husband and I had the pleasure to work with Emal again and our experience with each of these employees was wonderful. Taylor is an amazing asset to your team with an extremely customer oriented informational session on what our car offers and how to utilize the functions.

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Google Jul 21, 2026

Aiden was a great help and got me a great car within 3 hours

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Google Jul 21, 2026

Nick and his team has helped us with our purchase of the CPO vehicle. We had great experience with them. A great team.

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Google Jul 18, 2026

Adrian and Gregg were wonderful to work with & very helpful!

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Google Jul 11, 2026

We had an outstanding experience at Mercedes-Benz of St. Charles! Mike Batio was an absolute pleasure to work with. From the moment we walked in, he was professional, knowledgeable, and genuinely focused on helping my husband find the right vehicle without any pressure. He answered all of our questions, explained everything thoroughly, and made the entire process smooth, easy, and enjoyable. I also want to recognize the sales manager, Emal, for making the experience even better. He was welcoming, professional, and went above and beyond to ensure everything was handled perfectly. It’s clear that customer satisfaction is a top ... Read More

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Google Jul 10, 2026

Adrian was super helpful and I highly recommend purchasing a vehicle from Mercedes-Benz St Charles.

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Google Jul 8, 2026

Adrian V is the man! Would highly recommend working with him.

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Google Jul 3, 2026

I bought a used 2014 Audi A5 in May of this year. Within days of ownership the check engine light went on and it turned to be a bad fuel pump that had be replaced The repair was over $1600. The manager, Nik Njoshi, said he would pass the information up to corporate to get reimbursement approved. He was as good as his word and I received a check to cover the repairs within two weeks. The whole buying experience at this MB dealership was very pleasant and straightforward, and everyone I dealt with was professional. I highly recommend visiting Mercedes-Benz of ... Read More

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Google Jun 27, 2026

Great experience with our sales rep Adrian .very knowledgeable about the process of selling and getting a new car that fits my needs! Definitely would come back and not only see Adrian but also recommend to friends and family!

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Google Jun 25, 2026

Very professional, first class from start to finish! Mike was our consultant and was exceptionally knowledgeable, kind and patient with us. Joel, who helped with financing, stepped in when needed and was outstanding. Greg, who helped us get through the paperwork was a dream, we actually were so relaxed that we almost walked out of the room when we’re finished without giving him the check! And of course my wife and I can’t say enough about Taylor, the concierge product consultant who spent as much time as we needed to explain everything about our new purchase…let’s ... Read More

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Google Jun 25, 2026

Great experience with Adrian. Highly recommend!!

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Google Jun 22, 2026

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Google Jun 20, 2026

Mike M. was very friendly and made the process of buying a car very easy & smooth. All around a great customer service experience and would definitely purchase in the future.

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Google Jun 19, 2026

Heather did an outstanding job with us and couldn’t ask for a better sales person. She's a one of a kind.

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DealerRater Jun 17, 2026

I wanted to wait a few months before placing a review. Heather was absolutely wonderful through the whole process of buying a used 2023 Land Rover defender. They also were super kind to my dog who we had with us during the purchasing process. Heather went above and beyond to make sure we were comfortable and it was an all-around great experience even trading in my 2022 Jeep Wrangler Rubicon Hybrid. Thank you for the wonderful experience. I'm very happy with my purchase.

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Google Jun 16, 2026

Highly recommend this dealership. They truly go out of their way to make car purchase a great experience. Highly skilled and professional, and it shows the luxury of customer service. My salesperson Marc Poncher went above and beyond to make sure it was truly a great experience from the negotiations, to paperwork to getting the vehicle ready for pick up he did outstanding job.

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Google Jun 16, 2026

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Google Jun 14, 2026

I had the great opportunity to be a customer of Mercedes Benz of St Charles. excellent service and staff, pleasant atmosphere, everything at a high level. special thanks to Mike, a real professional. I'm so happy with my new car. Highly recommend 👌

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Google Jun 12, 2026

Another incredible customer service experience in the service department. Dean is amazing!! I wouldn’t take our cars anywhere else.

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Google Jun 10, 2026

I’ve purchased more cars than I can count, so when I tell you that Heather at Mercedes-Benz of St. Charles delivered the single most effortless and seamless buying experience I have ever had — please understand the weight of that statement. This was Heather’s first car sale, and I genuinely could not believe it. She carried herself with the poise, confidence, and attentiveness of a seasoned veteran. From the moment I walked in, she made me feel like I was her only priority. No pressure, no games, no back-and-forth nonsense — just pure, genuine care for making sure I found ... Read More

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Google Jun 4, 2026

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Google Jun 3, 2026

Sales person Heather was very nice and friendly. Helped us to get the best discount and invested her time to find right car and colors of our choice.

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Google Jun 3, 2026

Emal, Marc, Gregg and Taylor made it an incredible experience.

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Google Jun 3, 2026

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Google Jun 3, 2026

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DealerRater Jun 1, 2026

Service, especially from Taylor and Corey, is always courteous, professional, and knowledgable. Even though I know next to nothing about the mechanics, I always leave feeling that I have been thoroughly made aware of the condition of my car. Thanks to all of you.

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Google Jun 1, 2026

In my situation they were very accommodating and professional. I love my purchase and would recommend to anybody. My salesman was Michael was very accommodating. Thankyou

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Google Jun 1, 2026

Such a great carbine experience all the way around. No hidden fees made the process super simple and one of the best experiences I’ve had.

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Google May 30, 2026

In the past couple of years I feel that the service department communication style has gone excellent to brash, cold, unfriendly tone. I get that everything now is text messages, but even text tone you can sense lack of warmly tone or genuine thanks. At least this is my perceptions. Dropped off for appt at 8.30am and received a text at 3 stating "they are backed up and cant get to it til monday and have a good weekend". No further questions like how you would like us to proceed or updates along the way for the past 7.5hrs ... Read More

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Google May 26, 2026

Outstanding response to a service inquiry by Mike

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Google May 18, 2026

5 stars all day. If you live in Chicagoland. This is the dealership to go to. Dean, Ron, and Anthony is parts are phenomenal. Everyone here is honest and the prices match what they should. I went to Mercedes Benz of Hoffman Estates, they wanted to charge me 2.3x more than what the honest guys at Saint Charles would have. My family has been coming to this dealership for years, even before when they were across the street. Simply the best. We are so blessed to have them.

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Google May 11, 2026

After visiting several different dealerships during my search, Mercedes-Benz of St. Charles was by far the smoothest and most enjoyable experience. I purchased a C300 and worked with Mike in sales along with Nik, the sales manager, and they were both incredibly professional, personable, and easy to work with — never pushy or transactional. One thing I especially appreciated was how thoughtful and efficient the entire process was. Instead of having me sit around during the financing paperwork, they had Taylor, their product concierge, help me get everything set up in the car. Taylor was extremely knowledgeable and took the time ... Read More

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Google May 4, 2026

The whole team was very nice to me. They treated me like a friend . You just don’t get that kind of respect from a dealer. Nice experience.

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Google May 3, 2026

I had a great experience in service. Brad was fantastic. I visited without an appointment. He did everything that he could to make sure I was accommodated. Definitely recommend.

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Google Apr 28, 2026

After hearing bad dealer stories all my life, I have always purchased vehicles from my mechanic, or private parties and one car from a friend who owned a Toyota dealership…. So, just last week,I I bought a used car from Heather Heart at Mercedes of St Charles She took the angst, the bad juju, the frustration away from the auto buying “process”. In fact, I never thought of it as a process— it was an experience and my experience was fun, easy-going, and Actually, quite lovely! Everyone that I came into contact with at Mercedes of St Charles; including, ... Read More

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Google Apr 27, 2026

Andrew Sofiakis & Nick provided me with exceptional customer service. 10/10 I highly recommend.

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Google Apr 24, 2026

This is my second time ordering parts from them my first sales rep was a good, but this THIS SECOND experience with Anthony Edwards was a phenomenal , he sure knows his job and what he did for me was just amazing. i can truly say this his professionalism was the best. keep the good work Anthony we need more people like you, you rock

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Google Apr 19, 2026

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DealerRater Apr 17, 2026

I am a loyal Mercedes owner and have been 30+ years. I have purchased MBs from all over the country. Every now and then, unforeseen things arise and you need help from the dealership. About a week ago I bought a CPO car for cash remotely and paid full price plus shipping. It was a gift for my wife, and she just wasn’t a fan of the car. I immediately called them and asked if they would take the car back and allow me to pay whatever it took so they would not be out of pocket. I got a ... Read More

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Google Apr 11, 2026

We had a great experience with Andrew and the team in St. Charles Thank you

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Google Apr 10, 2026

Andrew helped me with my factory order GLS63. We had a great experience with delivery and concierge of my vehicle!

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Google Apr 8, 2026

My wife and I went to this dealership to look at a MDX Acura but ended up buying a Mercedes that caught our eyes ...GLE 450 AMG..there was some confusing information about the vehicle, products and warranties but they were all very accommodating and went above and beyond to clarify things to make us happy...from Adam (Salesman) to Nick (Manager) to Engal (Manager) and eventually Gregg (Finance Manager) you all were very professional and made our experience great! We would highly recommend Mercedes of St. Charles Resnick Group to all!

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DealerRater Mar 21, 2026

Clean courteous and expedient. They let me know what to expect for time and adhered to it. No unnecessary up-charges. Will continue to utilize their service department.

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Google Mar 15, 2026

Everything went fine

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Google Mar 14, 2026

Can’t say enough about this dealership and specifically Service Advisor Dean and Technician Josh. Blown away by the level of service and care. Couldn’t have had a better experience!

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Google Mar 13, 2026

Hands down the best dealership in the area. The service department is outstanding and provides the quickest turnaround I’ve ever experienced. A special thank you to Brad and Josh for their exceptional help getting my AMG GLC 63 serviced so efficiently when an unexpected issue popped up. Highly recommend!

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Google Mar 12, 2026

I recently purchased a Merecedes-Benz at the dealership in Saint Charles, Illinois last week, and I can't express how exceptional the experience was. From the very start, sales consultant Brad Broughton provided outstanding services, exceeding my expectations, followed by Greg Gentile, who made the process seamless, and made me feel valued as a customer. Concierge Taylor Rogers played a pivotal role, ensuring every detail was attended to, and I never experienced the level of service he provided. The entire staff exceeded my expectations with their immacuate service. Thank you for your services. Ken Jackson Sr.

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Google Mar 4, 2026

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Google Mar 2, 2026

I had very good experience with MB of st Charles. They were very friendly, and professional from service advisor to customer service rep. My service advisor was Mr Dean Pontrelli who was very courteous and great person, he arranged promptly the loaner car, and follow up each step when my car was at there service department.

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Google Feb 28, 2026

I cannot say enough good things about this place. Jim Bloom is who I dealt with, and it was truly a great experience. He answered any and all questions in a timely manner, if he said he would do something, he did it when he said he would. Went wayyyy above and beyond helping me with the purchase. I live almost 3 hours south of this dealership which can make things tricky, but Jim was on top of it all. Highly recommend him if you’re going to be buying a new or used car

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DealerRater Feb 27, 2026

They are there to always take care of our sprinter RV. Keeping us on the road!

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Google Feb 27, 2026

A wholehearted thank you for a great experience. Extremely transparent, patient, and professional. We bought an older car, a Nissan Sentra but received customer service as if we Were buying off showroom floor. Thank you Marc Poncher. I have had a multitude of bad Car buying experiences. Mercedes-Benz of St. Charles restored my faith in fair car dealerships. We are truly happy with vehicle. Excellent condition. Excellent customer service.

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Google Feb 23, 2026

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Google Feb 16, 2026

Best car buying experiences we’ve ever had!

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Google Feb 9, 2026

I went in to this place for the first time a couple days ago and I was immediately helped by Pete. He answered all of my questions and was so so kind to me. As a younger person looking for a place to go regularly, I will definitely not be going anywhere else but here and I hope to keep speaking with Pete he was so great! My car also works great and came out rapidly, alongside the excellent service!

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Google Feb 5, 2026

Everyone that I dealt with was very professional and trustworthy. I would recommend this agency to anyone!

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Google Feb 5, 2026

Great experience! No hassling and honest guys all around! Would highly recommend the entire team!

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Google Jan 31, 2026

Went to this location about a week ago, drove 3+ hours coming from out of state to see a 2022 Honda accord. Met with Mike, the sales associate and had a phenomenal experience, treated me very fair, answered all my questions, and worked down the price to about market average. He was quick to respond to me over the week prior and I could tell he wanted to treat me well and give a non stressful buying experience. Very professional and if I’m ever in the market for a Mercedes I’ll be sure to go back to Mike next time! ... Read More

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Google Jan 31, 2026

My experience with Mercedes-Benz of St. Charles truly reflects what the Mercedes-Benz brand is about: professionalism, accountability, and putting the customer first. From the beginning, Marc Poncher made the purchase process smooth, transparent, and enjoyable. He was knowledgeable, responsive, and genuinely focused on making sure I felt confident in my decision. Allan Noe, the Pre-Owned Manager, ensured everything on the sales side was handled correctly and with attention to detail. What really stood out, however, was the leadership. Emal Noor, General Manager, personally took the time to understand an unexpected service issue that came up shortly after purchase. He listened ... Read More

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Google Jan 27, 2026

Purchased a 2017 Audi RS7 from with Kales assistance. They made it very easy to do! Bought it sight unseen and car was everything I could have asked for. Had it shipped to Oklahoma, everything went flawlessly. Thank you all!

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Google Jan 27, 2026

We had an absolutely incredible experience purchasing a used Toyota from Mercedes-Benz of St. Charles. Even though I was buying a pre-owned Toyota, the team treated me with the same level of luxury and care as if I were purchasing a brand-new, top-of-the-line Mercedes. A huge shoutout to our salesman, Kale DeVries, whose professionalism and knowledge were truly off the charts. Beyond his expertise, he is just a genuinely nice guy with a fantastic personality that made the whole process enjoyable. If you want a high-end buying experience, I recommend asking for Kale.

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Google Jan 22, 2026

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Google Dec 25, 2025

Great

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Google Dec 13, 2025

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DealerRater Dec 13, 2025

Quick service great people I am glad to visit them during my recall owner of 2017 Mercedes Metris

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DealerRater Dec 12, 2025

Commitments kept. Highly professional team. Mark can always be counted upon to give great advise

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Google Nov 28, 2025

My experience at Mercedes of Saint Charles is the best car buying experience I’ve ever had. The entire staff was very attentive, and they were fully stocked with many choices. Mark was my salesman and he listened to everything that I was looking for and flawlessly delivered. I went back the next day to get a full demonstration on the mechanics of the car, (can’t remember his name) but he was very thorough and professional. I highly recommended this dealership if you are in the market for a Mercedes!

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Google Nov 26, 2025

Wouldn’t buy from anyone else

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Google Nov 26, 2025

We purchased a used vehicle from this dealership and had an excellent experience. The car we purchased had some issues that came up during the test drive (it was NOT a Mercedes) and we all assumed it was a harmless thing, but ultimately it required some new parts and time in the shop. I was so impressed with the whole team in getting everything resolved. Heather, the sales associate, and Allan the used vehicle manager, were very proactive in getting everything resolved, and while our honeymoon period with our new purchase was slightly delayed, we finally brought home an awesome ... Read More

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DealerRater Nov 18, 2025

Excellent, very personable, professional service! I highly recommend salesman Kale DeVries. Do not let his age fool you. He is kind, intelligent and willing to go above and beyond to make sure you are satisfied with your purchase. Of all the many dealerships we went to in both Illinois and Wisconsin, we were truly treated the very best at Mercedes-Benz of St. Charles. We will absolutely return and ask for Kale.

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DealerRater Nov 16, 2025

Quick diagnostic process followed by service and repair with in 24 hours while letting me use one of the dealership loaner cars. Can always depend on Mark and team in getting the job done efficiently.

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Google Nov 15, 2025

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Google Nov 14, 2025

Wow! Mark, in Mercedes Service, Thank You! Also your support crew, so helpful, kind and professional! I drove an extra 40 minutes for this service crew and it was worth it! I will most definitely be sure and schedule at this location for all my future needs! Again, thank you - amazing service!

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Google Oct 29, 2025

Dealt with Adam, great service

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Google Oct 21, 2025

Bought a Pre-Owned E-Class back on 5/31/2025 (almost 5 months ago). I was a devoted Lexus Owner. I decided to make a change to a Mercedes. I did my diligence. Pulled the "trigger" on a 2016 E350 4Matic to make it a daily driver within my stable. To date; Not only is this car "tight," reliable and really fun to drive, the buying experience is the 2nd to none. A HUGE reason is Brad Broughton! Even though this price of this car is probably a 1/4 of the price of the typical cars they sell, he made me feel just ... Read More

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Google Oct 18, 2025

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DealerRater Oct 17, 2025

I have had Merc Benz of st. Charles service my glc 300 since 2018. Service has always been efficient and reliable. Brad is very kind and courteous. Very helpful in every way.

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DealerRater Oct 14, 2025

Very professional and kept me informed of the status of the service being done to my car. Car repairs were done quickly and efficiently.

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Google Oct 13, 2025

5/5- would recommend!!! (READ) Fair dealer with transparent pricing and no attempts to deceit for added margins or upsells- Unlike Zeiger Benz and Westmont Benz. Quick, clean, easy and customer service from staff was top notch. Please allow me to elaborate on my experience. General Manager- Emal Noor- friendly, fair, but strong, When he refused to drop even one dollar, i know he was offering his rock bottom pricing. Emal- thanks for understanding my need to massage those numbers and thanks for being fair but firm. Much respect to you. Sales- Both Brad Broughton and Marc Poncher were so warm, ... Read More

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Google Oct 9, 2025

Taylor Was extremely knowledgeable and extremely helpful? He was patient with us and all of our questions. He went above and beyond. His passion for MB shines through. He seems to genuinely care about customer experience. Highly recommend him for concierge services.

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Google Oct 2, 2025

Very helpful, knowledgeable, and friendly staff.

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DealerRater Oct 1, 2025

Worst service department ever. If it's not 'under warranty' they won't go the extra mile. I've owned at least cars by 12 manufacturer's and they are by far the worst

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DealerRater Sep 23, 2025

There was a delay in getting my car serviced, but Dean made it right for me, and that is why I buy and get my cars serviced at St. Charles.

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Google Sep 7, 2025

Adam was great working with in sales.

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Google Aug 28, 2025

Talked to Emal, and even though he was very busy was patient enough to entertain my call. Thank you and god bless!

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Google Aug 28, 2025

The buying process went very smoothly and the transaction was handled very professionally.

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Google Aug 16, 2025

Job well done.

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DealerRater Aug 12, 2025

Great team… Heather .. Alan and Dean! Thank you for providing great service and making it a smooth transaction

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Google Aug 4, 2025

Brad was great, gave me a great deal

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Google Aug 1, 2025

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Google Jul 29, 2025

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Google Jul 28, 2025

Brad Broughton was a game-changer in my car buying experience! After dealing with multiple dealerships that were unhelpful, pushy, or just not interested in finding what I needed, Brad stood out immediately. He was professional, honest, and truly listened to what I was looking for. He made the process smooth, stress-free, and actually enjoyable. Brad went above and beyond to make sure I got the best deal and felt confident in my purchase. If you’re tired of the runaround from other places, go see Brad—you won’t regret it!

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Google Jul 25, 2025

Really amazing effort in working with me to buy a car with two special needs kindergarteners in tow. Heather was above and beyond in helping my kids draw pictures while we waited.

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Google Jul 22, 2025

We had a great experience here yesterday. We drove from 2 hours away for a used Maserati. Heather Heart was professional and did her best to get us what we wanted for a payment term. Financing was pretty quick and they were ready to go once approved. I would highly recommend this business and their staff to anyone!

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Google Jul 20, 2025

Mercedes-Benz of St. Charles 41.9141622, -88.3414.