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Used
Mercedes-Benz GLS 450
for sale
near
Flossmoor, IL
under $899,990
- 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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
See Farah at Countryside Mitsubishi with the car you want
See Farah at Countryside Mitsubishi with the car you want in mind and she will not stop until she finds it!!
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
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
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
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Muy confiable seguro excelente
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.
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I had a great purchasing experience thanks to salesperson
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.
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
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Happy that I purchased at this dealership rather than
Happy that I purchased at this dealership rather than others in town. Turned out to be better deal and better car!
High Performance And Comfortable Car
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.
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
My service advisor Josh Ruiz is excellent in his job and
My service advisor Josh Ruiz is excellent in his job and attention to details were great. My SUV had a service B1 and 2 recalls on my visiti but Josh finished everything as promised, service was done ASAP? great job Josh and all who worked with my EQB 300.
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
As a returning customer to Laurel BMW of Westmont, I am
As a returning customer to Laurel BMW of Westmont, I am very pleased with my car purchase from my initial test drive to the delivery of our new BMW. Thank you very much for your customer focus, attention to detail and follow-up through our quicker than expected delivery process!
Great car this is my second GL and I love it
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.
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Sam and the Team at Hinsdale Land Rover were great.
Sam and the Team at Hinsdale Land Rover were great. He was patient with me and answered all my questions clearly and did what he said he would do. 3 purchase from Hinsdale Land Rover and a great service team as well
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
We just bought a high mileage TESLA from star motors.
We just bought a high mileage TESLA from star motors. The entire experience and the car itself was great. Alex can actions as very reliable, open and ready to help always. Payment and shipping were managed in a very honest and trustworthy manner.
Great family car
This is the 3rd one we own , we have love this vehicle since the 1st one and never have any problems thank you Mercedes
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Very satisfied with the results. The wait was worth it. I look forward to coming back.
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Easy in and out nice waiting room kept updating car
Easy in and out nice waiting room kept updating car pr0gress while waiting for car
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!
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Had a great experience.
Had a great experience. Didn?t try to oversell me. Find a perfect fit, for me. Easy purchase process, I wasn?t there all day. Great job teaching me everything I need to know about the cat.
Used
2020 Mercedes-Benz GLS 450 4MATIC
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Reviews
Jason picked me up personally and worked out a great deal
Jason picked me up personally and worked out a great deal for me on the car I wanted I really appreciate the great service
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.
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Good guys to do business with.
Good guys to do business with.. they helped with the selection & finding the car we were looking for. Especially Christopher Roberts & Joe worked hard to make our experience enjoyable
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Jay was great.
Jay was great. He always provides excellent service. Work was done quickly and properly. The car was washed as usual. I would highly recommend this dealership.
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The staff was great and Shannon helped make the process
The staff was great and Shannon helped make the process simple and easy. Love my new car!
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
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!
Love it so far
Special. A delight to drive. Love the way it handles. Extremely responsive, both acceleration and steering. Cabin is very quiet and at night almost too relaxing.
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Awesome experience!
Awesome experience! Best customer service EVER! I highly recommend Perillo MBW Chicago! Very Professional Service!
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
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Excellent help with trading in my used 2016 Chevy
Excellent help with trading in my used 2016 Chevy Silverado. It had some right side damage, but Victor and the sales staff helped me out with a trade in.
Best SUV we've ever owned.
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
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I am writing to express my sincere appreciation for the
I am writing to express my sincere appreciation for the outstanding service I received during my recent visit to your dealership. As a loyal customer who has now purchased three cars from your establishment, I felt compelled to share my positive experience with you. The team at Ultima motors truly embodies the meaning of exceptional customer service. From the moment I walked in, I was greeted by amazing staff who made the entire car buying process incredibly smooth and hassle-free. Not only did they streamline the process, but they also managed to secure a fantastic deal for me. I must particularly thank Chris from the Sales department for his professionalism and helpful demeanor throughout the transaction. His dedication to ensuring customer satisfaction is truly commendable, and I will not hesitate to recommend him to family and friends who are in the market for a new car. Furthermore, I was impressed by the overall organization and efficiency of the management . It is evident that the entire team is committed to delivering prompt and high-quality service to every customer. The quick and professional service I received further added to the overall positive experience, solidifying my decision to continue purchasing cars from your dealership in the future.
very roomy and functional
I have test drive the range rover the X7 and I find this is the best for me , it has the room and comfort plus all the safety plenty of power too with a good mileage for a car this size .
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $100,219 | |
| 2025 Mercedes-Benz GLS 450 | $82,354 | 10 Great 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
Compare the Mercedes-Benz GLS 450
Mercedes-Benz GLS 450 under $899,990 by city
-
Mercedes-Benz GLS 450 under $899,990 in Flossmoor, IL
28 Great Deals out of 64 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Olympia Fields, IL
28 Great Deals out of 63 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Homewood, IL
28 Great Deals out of 66 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Hazel Crest, IL
30 Great Deals out of 72 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Country Club Hills, IL
32 Great Deals out of 74 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in East Hazel Crest, IL
28 Great Deals out of 66 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Chicago Heights, IL
28 Great Deals out of 61 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Matteson, IL
31 Great Deals out of 70 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Glenwood, IL
27 Great Deals out of 62 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Park Forest, IL
28 Great Deals out of 61 listings starting at $14,400
-
Mercedes-Benz GLS 450 under $899,990 in Thornton, IL
27 Great Deals out of 63 listings starting at $14,400
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Mercedes-Benz GLS 450 under $899,990 in Markham, IL
35 Great Deals out of 89 listings starting at $14,400
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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.
