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*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.
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Used
Mercedes-Benz GLS 450
for sale
near
La Grange Park, 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.






Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
recommend
The manager Mr. Henry is a reliable man. I bought the car last week and there was a problem about the engine since the car is kinda old. He proactively offered me help and let me have the car repaired in Indiana and the expense was cover by them. I believe they have a standard of retailing used cars since the interior is all kept so well. Actually I was recommended by roommate to have a look in here since he bought a X5 here before. Never thought that this experience was much beyond my expectations. Their pleasant demeanor would impress you and I would recommend you to contact Henry when you plan a purchase!
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 Base 4MATIC
Vehicle information
Features
Reviews
Very friendly they will do what ever it takes get to get
Very friendly they will do what ever it takes get to get you what you wanting. No matter if its new or used vehicle it will be a fast,simple and smoothly as possible. Great deal on vehicles that have been taken care of by the previous owners.
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.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
HA was a great salesman I went in today and I was looking
HA was a great salesman I went in today and I was looking for my dream car Audi rs5 2 coupe and he answered all my questions it was in and out quite I will definitely recommend HA and I will definitely come back and purchase a car from him great customer service and the bestest dealership over
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
2017 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
I am so happy with my experience with Mykola.
I am so happy with my experience with Mykola. He really made sure I was taken care of and I will definitely be coming back in the future!
Perfect for the family of 6 like me.😍😍😍
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.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great place
This is really a great place, they are so busy it is amazing. Pricing on some cars are fantastic. I just sent a friend there to look at one and it was gone by the time she arrived. I'm sure she'll find another. We bought an SUV, but I am also in the market for a sedan! This will for sure be my Go To place!






Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
We found the car we wanted but were from out of state.
We found the car we wanted but were from out of state. Was able to take care of all of the details over the phone and through email and drive in and take delivery without any issues. Painless transaction and an enjoyable 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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Zeigler Dodge of Schaumburg is amazing and more
Zeigler Dodge of Schaumburg is amazing and more specifically, Carlos. When no other person could help, Carlos came in for the win. He was responsive, honest, kind, and did not give me a run around. He truly cares about his customers and genuinely wants to help others. Carlos was service truly put the care of the customer first.






Used
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Alec Olney is the best salesman!
Alec Olney is the best salesman! He helped get my mom into a car she loves and he made the process so fast and streamlined!






Used
2018 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
I would say its a very nice dealership.
I would say its a very nice dealership. nice set up, great prices and nice luxury vehicles
My Sixth Mercedes Benz-Fantastic Cars
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.






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I bought a car from Autos of Chicago for my daughter.
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.
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
Features
Reviews
Great Overall Experience
Was looking to purchase a specific vehicle from this dealership. The one I wanted had a pending sale. The sale was not finalized and the salesman I was working with called me inmediately to inform me. I think everything went pretty fast once at the dealership.
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






Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent
Tony's customer service is excellent. He is very knowledgeable and informative. We highly recommend anyone in the market and will be referring our friends and family to him. We could not have asked for a better experience.
You get what you pay for
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.






Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Purchase
Great experience, Friendly Service and Sales team. This is the second vehicle I purchased from this Dealership. My salesperson was awesome throughout the entire process. Thank you Brittany K.
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 Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Sales rep (Kenn) and GM (Bradley) were awesome to work
Sales rep (Kenn) and GM (Bradley) were awesome to work with. Just the kind of buying experience everyone is looking for. Highly recommended!






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
We would like to give a shout out to Hannah Kane on
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.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Bruce Jones is the best worker of the center, he helped
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!






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Purchase
Very Profesional and helpful seller Paul Sidorski !! Working with Paul was such a great experience. Highly recommend dealerships Mercedes Benz of St Charles to anyone looking to buy a car
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
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Jack Ball was great from start to finish.
Jack Ball was great from start to finish. Great customer service throughout my recent purchase.
Great car!
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.






Used
2018 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Gravity Autos of Chicago
I purchased a Audi Q8 from Gravity Autos Of Chicago, and I must say this was the best car buying experience that I've ever had, I live in Atlanta Ga. and I had to totally rely on Don, Carl and Darwin's honesty everything they promised came to fruition. Living in Atlanta and buying a car from Chicago was nerve racking, however these 3 Salesman really put me at ease and walked me through the entire process. I'm really glad I happened upon this Dealership because My Audi Q8 is an exceptional automobile, If you want a non-pressure car buying experience I highly recommend "Gravity Autos of Chicago.
The vehicle was a good experience for the first ti
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






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Had a great experience picking up my new Jeep Wrangler.
Had a great experience picking up my new Jeep Wrangler. Joe helped me out and they made sure the car was all up to date on service and was in amazing condition!






Used
2020 Mercedes-Benz GLS 450
Vehicle information
Features
Reviews
Thank You Michael!
We went there yesterday looking for a used car. My 1st requirement was that I didn't want to be there for 7 hours. Michael was our associate and he did a fantastic job making that happen! He is a fairly new employee of Carmax but I would've thought he had been there for years! He was very knowledgeable and so efficient. He was patient and answered all our questions. I did get my 2016 Nissan Rogue and absolutely love it! I will definitely return to Carmax for all my car buying needs.
Large yet stylish enough to carpool the Grands
We just bought this car. Comfortable, roomy, easy to drive. Not quite a luxury ride that the Lexus GL has but performs well. Takes a second to get comfortable with the bells and whistles. Beautiful car, 2 2 2 seating. Easy for kids to get in without climbing over or moving a seat. We bought this SUV for me to drive around town as well as to school carpool my grandchildren. So far...very pleased. This is my third Mercedes. My only complaint with Mercedes is the fuel tank on the passenger side. I feel a little more vulnerable being on the opposite side of the driver side when pumping fuel. I assume it has been this way for years. I guess safety at the gas station was not as big of a concern as it is today. If considering a luxury SUV test drive. I think you will be pleased/






Used
2020 Mercedes-Benz GLS 450
Vehicle information
Features
Reviews
Service and Repair
I originally bought the Car Max warranty when I made my purchase 3 years ago. The $250 deductible was hard to swallow but it was there when I needed it. Thank you Zach for great customer care. He stood behind the warranty and gave us a loaner while our car was serviced.
Must silence car I ever own!
The Mercedes GLS is my second Mercedes and like always very satisfactory process to buy at the dealer. Great vehicle! Outstanding engine and transmission! Very confortable for the entire family 😂
*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.