Used Mercedes-Benz GLS 450 for sale near Forest Lake, IL under $899,990

I had a great experience and also will recommend family and friends very great customer service

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.

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!

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.

Very easy to work with. They let me do any checks I wanted, and I did a lot. No surprises and the car was excellent. Very quick buying process and no hassles at all. Definitively recommend this place. Just with I had more time to look at all the truly amazing cars. It would have taken all day!

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.

I purchased the vehicle off of a lease in March with 60K miles. Overall I am pleased with the purchase. For the size the SUV is very nimble. The surround camera is a must. On a 350 mile round trip my 5'6" daughter-in-law had no issues sitting in the third row. I put the car seat for my grandson in the 2nd row drivers side because lifting the 2nd row back after 3rd row access is cumbersome and heavy on the drivers since you have to lift the middle seat as well. MB you have to make the 2nd row power back to upright position. Adaptive cruise control is outstanding but keep in mind you have to get the Driver Assistance package to get it. Harmon/Kardon surround sound is very nice. My big complaint is sometimes at speeds above 65 MPH there is front vibration. Does not happen all the time, sometimes I can cruise at 80 MPH and feels like I am sitting in my living room. I think it may have something to do with the Pirellis, I plan to switch very soon to Michelins. A very classy, roomy and comfortable SUV

Best dealership in town. There’s no other dealer in Illinois that compares to this one. I’m a passionate automobile enthusiast with no patience for xx and THIS dealer has NONE of that. I walked in and I was greeted softly and warmly by the front desk discussing the reason for my visit and understanding if I was browsing or looking for something specific. When I spoke about a specific vehicle I wanted I was referred to Tiffany the sales manager. She was as warm and welcoming as the front desk people were. Tiffany paid careful attention to what I wanted and what I was looking for. I never felt rushed or pressured. I felt MY time and what I wanted is what mattered to her, which it did! She introduced me to her product specialist Roland ( With a cool Cowboy hat and a great sense of humor to accompany it). While Roland knew full well I wasn’t in the market to buy a car in the near future he still spent almost 2 hours with me discussing my options, my needs, and how to get those needs taken care of. By the end of my visit, Roland helped me place an order for the exact vehicle I want. Despite not making a sale that day, they invested those nearly 2 hours in MY NEEDS and they showed me how much MY time meant to them. I’m almost 40 years old and I’ve never purchased a brand new car before in my life, and you know what? This is the place that’s going to happen and I couldn’t be happier. Thank you Roland for explaining things so well and exploring everything down to the last detail to get me what I want and what I need. Bob Rohrmans Ford will be my first new car purchase and I’m confident it wont be my last. If you appreciate a no pressure environment that cares about your time, your needs, and communicates things clearly and easily….. This is the place for you

Great experience. They bring cars to like new condition before selling. Would return as a customer.

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.

I have purchased 5 cars from Ultimo Motors East. All of the transactions were smooth, fast and hassle-free.

Tiene mucho espacio, perfecta para lo que necesitaba, muy cómoda, segura para mi famlia este modelo es un espectáculo, los asientos muy cómoda, buen motor.

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!!!

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.

I’ve had many Mercedes-Benz models over the years, including AMG’s and the GLS 450 a wheel drive with 23 inch wheels makes this car track like a race car. Out of all the Mercedes-Benz models this is the best one you’ve ever had. The second row seats reclining just like the front row seats privacy shades and the third row comes in handy when needed plenty of cargo space for all those trips to the airport to pick up family and friends. It gets great gas mileage then other SUVs and it doesn’t look like a box like it’s competition. I had the dealer put the Mercedes-Benz standup medallion on the hood even though it has a huge Mercedes-Benz insignia on the front. I just like to see the stand up Star medallion from the driver seat guide me down the road..

I had a great purchasing experience thanks to salesperson Ardit. Please see him for your next Mercedes-Benz purchase or new purchase. Again wonderful experience.

Fast and easy. All staff was pleasant, well spoken and mannered. Made an out of state purchase with a few email and phone calls. Sales person Luke was excellent.

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

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

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.

Good for Travel and Towing, very convenience for every needs. It has most of latest technologies installed inside the car. Many advanced options require users to read the manual.

Jesus was very professional and helpful to me. The overall experience was easy and pleasant. The technician provided a great video of my inspection. I highly recommend Jesus and this dealership for inspections and repairs.

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

Happy to purchase from this dealership rather than others in town! Turned out to be much better deal and car. Thank you

This my second GL and I am very pleased with the many new options. I will need to look up and figure how to use most of the yet the manuals are easy to use. and there are videos on MB web site to help.