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Used
Mercedes-Benz GLS 450
for sale
near
Mettawa, IL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
it was just some presales questions and they were quick
it was just some presales questions and they were quick to reply and offered a lot of assistance.
I’ve had many Mercedes-Benz models over the years,
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..






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
The dealership contacted me and followed through on
The dealership contacted me and followed through on everything I asked and needed of them. Great overall experience.






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Vel is a great sales guy.
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.
Very happy with my purchase from RBM Alpharetta.
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.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Fast and easy.
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.

Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Steve was an excellent sales rep.
Steve was an excellent sales rep. Ultimo has a great stable of cars to select from. Steve went out of his way to help me with my trade in, new summer wheels & tires and answered all of my questions accurately.
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
top notch customer service
I have purchased vehicles from many different dealerships, AutoHaus is by far the best. They treat you like you actually matter to them.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
5 Star Dealership
Great dealership...totally customer focused. Our salesman was Paul F... tremendous attention to detail. Traded in a Velar for a CPO Velar...fair pricing for both the trade and CPO. Highly recommend.
Love this car
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!






Used
2024 Mercedes-Benz GLS 450 4MATIC
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Reviews
Ok when I tell you my salesperson Ronnie Robles is the
Ok when I tell you my salesperson Ronnie Robles is the best he literally was very patient and helpful with me he pulled my up 3 cars when it was literally time for him to get off and leave he didn’t put me out he didn’t get angry he was just patient until I finally picked the car I wanted mind you this was Saturday and today i finally picked my new baby up and I’m in love with it thanks Ronnie and the whole Hoffman Estates family everyone was so helpful and nice no mean attitudes I got from anyone also to my girl Claudia she was the bomb she help me register my car to my phone and she also went over ever feature I needed to know about my car with me she took my pictures and she knew how a girl loves her pictures lol thanks Claudia everyone was just so patient you guys rock
Great SUV
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.






Used
2024 Mercedes-Benz GLS 450 4MATIC
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Reviews
They contacted me immediately and explained their process
They contacted me immediately and explained their process for vehicle delivery. Unfortunately I couldn’t find a suitable vehicle. Very professional and courteous.

Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information

Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information

Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information

Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
We stopped into Mercedes of Westmont as a second stop in
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.

Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I have purchased 5 cars from Ultimo Motors East.
I have purchased 5 cars from Ultimo Motors East. All of the transactions were smooth, fast and hassle-free.
I bought this vehicle is a retirement car.
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.

Used
2020 Mercedes-Benz GLS 450 4MATIC
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Reviews
Chris Antzaras at Ultimo Motors has represented my family
Chris Antzaras at Ultimo Motors has represented my family for 2 car purchases at Ultimo Motors East. He made the purchase of my Corvette Z06 so easy. He is professional, knowledgeable and easy to work with. I understood everything. He’s honest too. I will never purchase from another agent. What a great experience!
Great Vehicle
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.
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Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Mercedes-Benz Certified
2019 Mercedes-Benz GLS 450 4MATIC
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Used
2021 Mercedes-Benz GLS 450 4MATIC
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Used
2022 Mercedes-Benz GLS 450 4MATIC
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Used
2022 Mercedes-Benz GLS 450 4MATIC
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Used
2018 Mercedes-Benz GLS 450 4MATIC
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Used
2021 Mercedes-Benz GLS 450 4MATIC
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Used
2020 Mercedes-Benz GLS 450
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
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Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $91,910 | |
2025 Mercedes-Benz GLS 450 | $74,985 | 13 Good deals |
2024 Mercedes-Benz GLS 450 | $67,895 | 8 Good deals |
2022 Mercedes-Benz GLS 450 | $43,995 | 4 Good deals |
2021 Mercedes-Benz GLS 450 | $39,982 | 9 Good deals |
2019 Mercedes-Benz GLS 450 | $16,995 | 6 Good deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Mercedes-Benz GLS 450 by price
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Compare the Mercedes-Benz GLS 450
Used Mercedes-Benz GLS 450 by city
-
Mercedes-Benz GLS 450 in Mettawa, IL
12 Great Deals out of 105 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Vernon Hills, IL
15 Great Deals out of 120 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Lake Forest, IL
12 Great Deals out of 104 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Indian Creek, IL
15 Great Deals out of 120 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Lincolnshire, IL
15 Great Deals out of 121 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Knollwood, IL
12 Great Deals out of 103 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Green Oaks, IL
12 Great Deals out of 104 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Libertyville, IL
12 Great Deals out of 101 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Lake Bluff, IL
12 Great Deals out of 102 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Bannockburn, IL
13 Great Deals out of 118 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Mundelein, IL
14 Great Deals out of 104 listings starting at $16,995
-
Mercedes-Benz GLS 450 in Riverwoods, IL
15 Great Deals out of 122 listings starting at $16,995
Mercedes-Benz GLS 450 by trim
-
Mercedes-Benz GLS 450 4MATIC
15 Great Deals out of 115 listings starting at $16,995
Used Mercedes-Benz GLS 450 by body style
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.