Used Mercedes-Benz GLS 450 SUVs for sale near Buffalo Grove, IL

Great experience. Alex was a charm to work with for the truck I been wanting.

I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.

Buy from Keith G he does'nt push you and he makes you feel at ease picking a car out .

Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.

The staff here is tremendous! Not a single staff member walked by without acknowledging my wife or I. These guys know how to make someone feel welcomed here, the stigma of having a car salesman be pushy doesn’t exist here! Our sales man David Escobar helped us find the perfect suv and worked the perfect deal. Can not say enough good things about him, worked through everything, explained everything thoroughly and then some! Bottom line if you’re looking for a new vehicle and don’t want to deal with the drama this is your place to be without question.

This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!

We would like to give a shout out to Hannah Kane on helping us purchase our Mercedes Benz. Hannah was a great sales person. Our purchase was a great experience.

I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.

Super happy with my experience. Drove right off the lot with my new car and no complaints. Have nothing but great words for these guys and definitely zero complains. Check them out for you next car buying experience. Made it all way way back to Des Moines.

Exceptional vehicle in the SUV class. We drove the BMW X7, Audi Q7, Volvo XC90 and this GLS 450 just kept blowing them out of the water. The ride is amazing and we feel the comfort level and size is the best

Armin was amazing to work with, went above and beyond in more ways than one, to ensure we had a pleasant experience. We brought the car while in Colorado, having it shipped. Was exactly we expected. Highly recommend!

We are in our first five months and I seriously believe all the safety options have kept me out of at least two accidents. The car on the highway practically drives itself while giving me a message. Audio systems are excellent. The 450 GLS makes driving a bit of a joy.

Great service very good with communication and very fast with the paperwork Vehicle vehicles are clean and beautiful and great options to pick from. Harris was the one that took care of me with the process. He is great to work with.

I have this car for almost 6 years I have no major problem at all. We always use this for long drive and short heavy cargo. Excellent SUV.

I just bought a 2019 Mercedes-Benz CLS 53 AMG from Chicago Auto Place. I'm out of state but deal was great. Took about 5 days to get delivered. Longer than i wanted but they delivered. Kept communications the entire time. Ricky was great. In the process i got worried and started researching. There are some people years ago that didn't review well. I really don't thinknthe deserve those reviews. After i got the car i asked the owner about them. He said they changed their business modelnto higher end cars with lower miles. And it has worked for them. I am 100% happy and have a stellar car. Inwould recommended whole-heartedly. They are in Chicago and i amnin Texas. Stressful buying online but they delivered on all cylinders.

I recently purchased a 2020 Land Rover Range Rover and I traded in my previous vehicle . The experience was smooth and professional from start to finish . The team was excellent at staying in touch and made sure all my question were answered. Customer service was top-notch I felt valued and well taken care of throughout the process . Highly recommend.

Luxurious to drive and very quiet riding car. I am very satisfied with the car. The electronices are a bit over whelming at first. Love the car.

Had an amazing experience at Top Gear Motors! The staff was incredibly helpful and made the entire car-buying process smooth and stress-free. The staff went above and beyond to ensure I was comfortable with my decision and even took the time to answer all my questions. If you're looking for a trustworthy dealership, I highly recommend this place.

The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.

Was a great visit. All as planned. Fast, communication from Dean was great. Could not be happier with the warranty repair and the smooth process to get it completed.

Our sales consultant was John Lee. My husband and I were looking to buy a 2025 Equinox. John was probably the most patient, fair and knowledgeable salesperson I've ever worked with in all the years of us purchasing vehicle. He listened to our requests and concerns and worked with both of us to get the SUV we wanted. Once the deal was finalized, John sat in the SUV with me and went over all the features and buttons to familiarize me. Both my husband and I were very happy with our experience with John and his team members (including Nassar Fakhoury, George Grzywa, and Ed Finn) who helped seal the deal. I highly recommend John and Castle Chevy in Elk Grove Village.

The interior was very comfortable and the color combination made the experience very nice , was very surprised by the power that came from the engine

We test drove a vehicle here and had a really great experience. The salesman, Tim, was phenomenal - very friendly and informative; I would highly recommend anyone ask for him if they visit! We were able to fully inspect the car, including getting it up onto a lift. The entire process was easy, low-pressure, and customer-focused. We ended up purchasing a different car from a dealership where we had a horrible buying experience, which has definitely convinced me that the CarMax sales model is absolutely the way to go. I will definitely be coming to CarMax first for my next purchase. This is just the better way to buy a car.

Just bought a M550i with Michael Fezatte being the sales person and he was the overall reason i got the car too on top giving me a great deal and lots of help overall. Best experience working with all the staff at the dealership. Thank you!!!

This car is state of the art in human factors engineering. It has multiple layers of safety enhancements. Interior is very spacious. The 42 volt battery provides quick acceleration which allows the car to have no lag time when accelerating.

I bought a car from Autos of Chicago for my daughter. I want to thank Adam and Mike for all the help. My daughter loved her car.

My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.

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.

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

Bruce Jones is the best worker of the center, he helped us to pick and get a car, he has a lot of patience. Thank you, Bruce!