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Used
Mercedes-Benz GLS 450
for sale
near
Hazel Crest, IL
under $100,000
- 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.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Great professional service and friendly staff
Great inventory, pricing and good service but service is high price for somethings like oil change, other mercedes dealers $100 less for identical service. Walter, salesperson, easy to work with.




Used
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
My service advisor was Joe.
My service advisor was Joe. He did such an excellent job with assisting me from start to finish. Let me know everything that was going on every step of the way with my vehicle. He made all the proper recommendations, got my car back up and running very quickly.
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.






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
This is the third S-class Mercedes I have purchased from
This is the third S-class Mercedes I have purchased from Mercedes-Benz of Westmont and I could not be happier. Going through the purchasing process was a delight because Kimberely Cager, my Sales Rep, and the sales management team made me feel better than just a valued customer. The real test, however, came when driving the new 2025 Mercedes S580. The supreme road handling and comfortable seating were nothing short of spectacular, and the many options like the integrated toll system (driving through tolls of different states has become hassle free), Apple CarPlay, and several driver-assist features has enhanced my driving experience. While understanding how to use and benefit from the many new features and options was a little daunting, Kimberely and the Product Concierge, Damir Oliynyk, have eased my doubts, and I?m looking forward to a long multi-state road trip.






Used
2020 Mercedes-Benz GLS 450 4MATIC
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Mr, Money Carlos was absolutely fantastic!
Mr, Money Carlos was absolutely fantastic! He was very knowledgeable and helpful in assisting me with purchasing my brand new 2026 Chevy Equinox. Very satisfied customer
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
2023 Mercedes-Benz GLS 450 4MATIC
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Reviews
My 2020 Pilot sounded loud and an loss of power
Best of the best professional service Jason on your expertise. engine resolve just by hearing the sound. before service went for a ride and he quickly knew the issue. resolve in 2 mins! Thank you Cristine service best advisor for detail and your patience and Raymond Underwood, great leadership and amazing team you have. I highly recommend Honda of Lisle, full service at its best.






Used
2017 Mercedes-Benz GLS 450 4MATIC
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Great service advisor, professional and a great auto
Great service advisor, professional and a great auto assessment. My advisor Jacob has always taken care of all my car needs and does a great job.
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
2024 Mercedes-Benz GLS 450 4MATIC
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Reviews
I had the pleasure of purchasing a 2023 Lucid Air from
I had the pleasure of purchasing a 2023 Lucid Air from Unique Luxury Motors, and I couldn't be happier with the experience. Mizret was an absolute pleasure to work with, making this by far the best car-buying experience I've ever had. He was highly responsive, addressing all of our questions throughout the process. As first-time electric car buyers, there was a bit of a learning curve, but Mizret patiently guided us every step of the way. The price was unbeatable, with no hidden fees or deceptive tactics like mark-ups, add-ons, or upselling. What you see is what you get. Additionally, Mizret offered a trade-in value that was comparable to CarMax, without any of the hassle. We’re absolutely loving our new car and will definitely return to Unique Luxury Motors for our next purchase!
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
2020 Mercedes-Benz GLS 450 Base 4MATIC
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High Line Auto Sales is hands down the best used vehicle
High Line Auto Sales is hands down the best used vehicle dealership in the area. Their expertise and care really reflect when it comes to the vehicle they sell. I never hesitate to recommend them to an acquaintance, friend, or family member because I know they only sell amazing quality vehicles.
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
2018 Mercedes-Benz GLS 450 4MATIC
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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
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
2020 Mercedes-Benz GLS 450 4MATIC
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Nice man pick up from train station i love my new car
Nice man pick up from train station i love my new car A++ fixed my AC too and I left happy
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
2024 Mercedes-Benz GLS 450 4MATIC
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I had my car in for a head light replacement.
I had my car in for a head light replacement. It’s a very nice place & very friendly. I would recommend going there!






Used
2021 Mercedes-Benz GLS 450 4MATIC
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I found a vehicle at Nexton on Carguru.
I found a vehicle at Nexton on Carguru. Gytis was the salesman that I worked with through the entire process. Gytis was professional, responsive, accessible, patient, and accommodating to my request as I examined the vehicle. When I decided to purchase the vehicle the process went smoothly and quickly. The vehicle was transported and the driver contacted me and informed me on delivery time. When the vehicle was delivered it was all that it was sold to be. I wanted to take time and submit this review because I understand the desire that a customer has to deal with a reputable dealership. Big thanks to Nexton Motors.
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
2022 Mercedes-Benz GLS 450 4MATIC
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I just bought a one year old GLE 53 Coupe from michael
I just bought a one year old GLE 53 Coupe from michael Moran and had a great experience. He was a real professional, none of the typical car dealer nonsense. Everything was very easy and they delivered the car to me one day later. Very good experience






Used
2018 Mercedes-Benz GLS 450 Base 4MATIC
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07.
07.04.2015 Moje ime je Zoran.Juce sam kupio Porsche Panamera iz 2011 godine.Na samom dolasku dočekao me je jako ljubazan prodavac po imenu Beki ,koji je dalje u razgovoru bio izuzetno profesionalan.Ni jednog trenutka nije bio nametljiv.Mnogo mi je pomogao oko odobrenja kredita i sve mi je objasnio.Mogu da kažem ,da sam obišao par auto dilera ,ali ovoliku pažnju nisam imao. Moja preporuka jsvima koji želite da kupite auto ,da dodjete ovde i uvjerite se. Samo tako nastavite !
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
2021 Mercedes-Benz GLS 450 4MATIC
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Reviews
I wanted to get a car fairly quickly and knew what I was
I wanted to get a car fairly quickly and knew what I was willing to spend. My salesperson Paolo was extremely helpful and found me my car in the color I wanted in less than a week. To my surprise, the package I purchased even came with several bonus accessories for protecting the interior. Paolo took his time with me and explained every feature in the car (even after closing), which was amazing since the manual looks like an encyclopedia. The dealership followed up later with a Zoom call to answer any additional questions I still had and they’re sending me a free gift! Overall, I would absolutely shop here again and recommend this dealership to my friends!
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
2018 Mercedes-Benz GLS 450
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Reviews
Great customer service.
Bought a car on Wednesday night noticed the brake light was out. Told me to bring it back on Monday and they would take care of it. Did the oh I am in a cabin filter and even filled it up. Will shop again.
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
2017 Mercedes-Benz GLS 450 Base 4MATIC
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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
2021 Mercedes-Benz GLS 450 4MATIC
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Reviews
CAME TO BAHA TO GET APPROVED AND THEY STOOD ON BUISNESS!
CAME TO BAHA TO GET APPROVED AND THEY STOOD ON BUISNESS!!!!!! WONDERFUL TEAM GOT ME INTO THE CAR I WANTED!!! THANK YOU BAHA
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
2017 Mercedes-Benz GLS 450 4MATIC
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Reviews
Nice used luxury cars, no high pressure selling.
Nice used luxury cars, no high pressure selling...Robbie I want to thank you for being a decent car salesman & going beyond in helping my husband with minor flaws, I will send traffic your way on Elston in Chicago
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
2017 Mercedes-Benz GLS 450 4MATIC
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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
Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLS 450 | $76,991 | 3 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 $48,640, with pricing starting at $11,999.
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 2025.
*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 $100,000 by city
-
Mercedes-Benz GLS 450 under $100,000 in Homewood, IL
15 Great Deals out of 48 listings starting at $15,495
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Mercedes-Benz GLS 450 under $100,000 in Markham, IL
21 Great Deals out of 61 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Country Club Hills, IL
18 Great Deals out of 53 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in East Hazel Crest, IL
15 Great Deals out of 49 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Flossmoor, IL
15 Great Deals out of 47 listings starting at $15,495
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Mercedes-Benz GLS 450 under $100,000 in Harvey, IL
20 Great Deals out of 60 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Thornton, IL
15 Great Deals out of 47 listings starting at $15,495
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Mercedes-Benz GLS 450 under $100,000 in Posen, IL
21 Great Deals out of 61 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Olympia Fields, IL
14 Great Deals out of 45 listings starting at $15,495
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Mercedes-Benz GLS 450 under $100,000 in Oak Forest, IL
21 Great Deals out of 61 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Midlothian, IL
21 Great Deals out of 61 listings starting at $13,950
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Mercedes-Benz GLS 450 under $100,000 in Phoenix, IL
17 Great Deals out of 55 listings starting at $13,950
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