Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Mercedes-Benz GLS 450 SUVs
for sale
near
Buckeystown, MD
- 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
Overall Good Service
We recently purchased our Mercedes Benz it is our pride and joy and had to take it in for a schedule B service. we ran into an issue but after several conversations the Manager Charles called me back and was very understanding as to getting the situation resolved. He treated me with grace and i was completely satisfied with the way he rectified the situation he even presented options in getting it resolved to my satisfaction. regardless of what the problem was the manager wanted to fix it. its just good to know that you can take your luxury car to a place like EuroMotors Germantown where they will treat it with as much care as you have invested in it. overall good service.
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Very happy with the staff.
Very happy with the staff. They were straightforward, honest, and my car buying experience was hassle free. My sales rep quoted me an upfront price and communicated all additional fees as well. I was given a fair amount for my trade.
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
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great customer service, had a small issue with My Window
Great customer service, had a small issue with My Window tint failing MD inspection, and they took care of the removal. Happy with my Mercedes
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Live my new car
Great experience! Bought a beautiful car and they were very patient with my questions. Beautiful Mercedes , fair price Bob spent time reviewing car features. Loved meeting Duke ( Frenchie) and Liat. Overall, great experience with little pressure!
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Barry is a Straight forward Gentleman And is very
Barry is a Straight forward Gentleman And is very knowledgeable on the business And professional Product He sells Highly recommended and will have us for a long term relationship !
Used
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great team at Autodot in Eldersburg.
Great team at Autodot in Eldersburg. Worked with multiple people as they work together as a true team. Terrific service from top to bottom and would definitely recommend to anyone in the market for a used car.
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
A+ Service
Great overall experience. Ramesh made everything extremely easy.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Alex in the service department as always been first rate.
Alex in the service department as always been first rate. He gives you the information and never tries to head more service than is required. My 2012 ML350 has 205,000 miles on it thanks to Hagerstown Mercedes service and especially Alex.
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Medhat and the Lindsay of Dulles team made my car
Medhat and the Lindsay of Dulles team made my car shopping experience so smooth! They was responsive and helpful. Great place to buy a 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
2019 Mercedes-Benz GLS 450
Vehicle information
Features
Reviews
Pick the right salesman
Chris D'allessandro is a fckn magician. If you live in or anywhere near Maryland, & have bad or no credit at all. Call Carmax & ask for this dude.. YOU'LL THANK ME LATER.
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Fantastic service!
Fantastic service! Thorough and efficient!! Hypiatia was fantastic. Would highly recommend to anyone looking for a vehicle.
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
Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
A customer for life
My vehicle was delivered right to my doorstep. The Sales Manager accommodated all of my requests, and allowed me to offer a pleasant surprise for my wife on her birthday. Euro Motorcars Germantown is first class all the way. Thank you so much everyone!
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
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I had an excellent experience purchasing my Mercedes-Benz
I had an excellent experience purchasing my Mercedes-Benz with the help of Vinay Verma. From start to finish, he was professional, knowledgeable, and attentive to every detail. Vinay made the entire process seamless and stress-free, taking the time to answer all of my questions and ensuring I felt confident with my decision. His friendly demeanor and commitment to customer satisfaction truly set him apart. I highly recommend Vinay to anyone looking for a smooth and enjoyable car-buying experience!
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.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLS 450
Vehicle information
Features
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
-
Prev - 1
-
Next
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $96,417 |
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 $50,222, with pricing starting at $10,995.
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.
Compare the Mercedes-Benz GLS 450
Mercedes-Benz GLS 450 SUVs by city
-
Mercedes-Benz GLS 450 SUVs in Adamstown, MD
8 Great Deals out of 40 listings starting at $17,440
-
Mercedes-Benz GLS 450 SUVs in Urbana, MD
9 Great Deals out of 45 listings starting at $15,881
-
Mercedes-Benz GLS 450 SUVs in Point of Rocks, MD
8 Great Deals out of 38 listings starting at $19,995
-
Mercedes-Benz GLS 450 SUVs in Monrovia, MD
8 Great Deals out of 50 listings starting at $15,881
-
Mercedes-Benz GLS 450 SUVs in New Market, MD
8 Great Deals out of 29 listings starting at $15,881
-
Mercedes-Benz GLS 450 SUVs in Clarksburg, MD
15 Great Deals out of 75 listings starting at $13,444
-
Mercedes-Benz GLS 450 SUVs in Damascus, MD
14 Great Deals out of 73 listings starting at $13,444
-
Mercedes-Benz GLS 450 SUVs in Poolesville, MD
17 Great Deals out of 73 listings starting at $13,444
-
Mercedes-Benz GLS 450 SUVs in Germantown, MD
16 Great Deals out of 77 listings starting at $13,444
-
Mercedes-Benz GLS 450 SUVs in Mount Airy, MD
8 Great Deals out of 29 listings starting at $15,881
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
