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Used
Mercedes-Benz GLS 450
for sale
near
Barrington Hills, IL
under $40,000
- 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
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great experience Thanks to Mike Rodriguez for helping us
Great experience Thanks to Mike Rodriguez for helping us get into a car we are gonna love!
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
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Great!!!
Great and honest people to do business with, very very responsive and trained personal very pleased on my deal with this dealer highly recommended place
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
Vehicle information
Features
Reviews
Great place to find good deals and good cars, at the end
Great place to find good deals and good cars, at the end of the day you get what you pay for! Happy to buy from here.
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Repaired and Replaced with Quality
The loaner is a very convenient option during the timely completion of the new brakes and a repair. We feel very confident using the Service Dept at this location.
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.






Used
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
3 month review
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






Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Best place for a luxury vehicle!
Great Vehicles! Amazing and informative salespeople, I would highly recommend Gravity Auto here in Chicago for any used luxury high end purchase. I love my new Mercedes!
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
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Absolutely loved the process and experience I had when
Absolutely loved the process and experience I had when buying a new Volvo! Definitely recommend going here for a new car.
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 .






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Have a great selection of vehicles and happy with the one
Have a great selection of vehicles and happy with the one I decided to purchase. Thanks Stan with your knowledge of the new features of the car. I didn't however get a heads up about an Auto Chicago charge on top of the asking price price for the car. (899) So that does bug me a little. Not sure it would have changed my mind... but just pointing it out to me would have gone a long way for me.(
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.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Happy to purchase from this dealership rather than others
Happy to purchase from this dealership rather than others in town! Turned out to be much better deal and car. Thank you
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
2017 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Great experience.
Great experience. They bring cars to like new condition before selling. Would return as a customer.
Almost perfect for luxury family truckster
Owned this suv for 15 months purchased certified preowned with 33k miles and about half the price of new. The truck has only two issues to note but otherwise rides, drives and in all other respects is far and away the best automobile I’ve owned - which saying a lot for an old guy. The standard tires are nearly useless in snow and ice and we hope an aftermarket replacement will address the issue later this fall. The more annoying downfall is that although the ride is otherwise amazing, the truck handles sharp bumps very poorly - almost the feeling of a car with workout struts. I have had the struts replaced under extended warranty but the improvement was marginal. For most drivers the suspension issue wouldn’t likely be as much an annoyance but for my fellow ocders, be warned. I would buy the truck again, however.






Used
2021 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!
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 4MATIC
Vehicle information
Features
Reviews
Awesome service!
Awesome service! They are the most transparent dealer that I have ever been to. Highly recommend Mike and Harris were awesome. Helped my dad and I purchase a new truck
This was special order veg.
This the next to the AMG model ,what a ride,my other mercede is a E-320 2000 and I still have it for a sedan it’s still in tops condition






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Best place for a Range Rover
Came in from Wisconsin to check out a Range Rover and I’ve never been so impressed. The car was in perfect condition, I received fantastic service and I was in and out very quick. Highly recommend
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
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
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Kris was outstanding to work with for the purchase of a
Kris was outstanding to work with for the purchase of a used BMW X5. We felt no pressure as he made it clear he didn't work for commissions and steered us into the right car for us. It was a great experience all around. Thanks Kris!






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great service very welcoming beautiful dealership, staff
Great service very welcoming beautiful dealership, staff very friendly and helpful, cars and price are on point. Thank you Autos of Chicago I will be back!
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
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
From the moments I got in the dealership until I left I
From the moments I got in the dealership until I left I was treated very nice and very welcomed. I looked at Lexus RX and end up buying it because I felt comfortable and car is clean with good competitive price. Very recommend
Solid well build automobile
Well designed and plenty of room in the 3rd row. leather is rich, feels nice and comfortable to sit in . Plenty of power, Sharp and clean lines






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I just bought a BMW X5 from Exotic Motors, and my
I just bought a BMW X5 from Exotic Motors, and my experience was fantastic, thanks to Abaan. He was welcoming and took the time to understand what I wanted, showing me a great selection of cars. The buying process was smooth and stress-free. Abaan guided me through the financing options, and I ended up with a great rate that I didn’t expect! The car needed a couple of minor things, but they took care of everything right away, which made me feel confident in my purchase. Now that I have my BMW X5, I couldn’t be happier—it drives like a dream! If you’re in the market for a luxury vehicle, I highly recommend visiting Exotic Motors and asking for Abaan. Will definitely come back!
It is a very nice car
This car was very comfortable there was plenty of leg room and I really enjoyed the smooth ride and space for all the grands and their friends






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent Cust service!
Excellent Cust service!! Yassin was phenomenal and made sure that all of our concerns were addressed and taken care of.
Great value in large SUV class.
Better mileage than my Navigator with better performance. Great technology. High quality paint job. Very comfortable seats for long trips. I like the integration with my iPhone.






Used
2019 Mercedes-Benz GLS 450 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.
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Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $93,190 | |
2025 Mercedes-Benz GLS 450 | $75,920 | 15 Good deals |
About the Mercedes-Benz GLS 450
How much does the Mercedes-Benz GLS 450 cost?
The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $48,367, with pricing starting at $10,999.
What is the MPG of the Mercedes-Benz GLS 450?
The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
What trim levels are available for the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 is available in the following trim levels:
What model years are available for the Mercedes-Benz GLS 450?
Available model years for Mercedes-Benz GLS 450 inventory range from 2017 to 2026.
*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 $40,000 by city
-
Mercedes-Benz GLS 450 under $40,000 in Fox River Grove, IL
13 Great Deals out of 21 listings starting at $18,899
-
Mercedes-Benz GLS 450 under $40,000 in Barrington, IL
15 Great Deals out of 23 listings starting at $16,997
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Mercedes-Benz GLS 450 under $40,000 in East Dundee, IL
14 Great Deals out of 23 listings starting at $16,998
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Mercedes-Benz GLS 450 under $40,000 in South Barrington, IL
16 Great Deals out of 25 listings starting at $16,997
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Mercedes-Benz GLS 450 under $40,000 in Carpentersville, IL
13 Great Deals out of 22 listings starting at $16,998
-
Mercedes-Benz GLS 450 under $40,000 in Trout Valley, IL
13 Great Deals out of 20 listings starting at $18,899
-
Mercedes-Benz GLS 450 under $40,000 in Lake Barrington, IL
13 Great Deals out of 21 listings starting at $18,899
-
Mercedes-Benz GLS 450 under $40,000 in Inverness, IL
16 Great Deals out of 25 listings starting at $16,997
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Mercedes-Benz GLS 450 under $40,000 in North Barrington, IL
13 Great Deals out of 21 listings starting at $18,899
-
Mercedes-Benz GLS 450 under $40,000 in Algonquin, IL
13 Great Deals out of 20 listings starting at $18,899
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Mercedes-Benz GLS 450 under $40,000 in Hoffman Estates, IL
16 Great Deals out of 27 listings starting at $16,997
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Mercedes-Benz GLS 450 under $40,000 in West Dundee, IL
13 Great Deals out of 22 listings starting at $16,998
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