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Used
Mercedes-Benz GLS 450 SUVs
for sale
near
Langley Park, 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.
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Service was prompt and professional.
Service was prompt and professional. My service agent Juan was quite courteous and knowledgeable. He clearly explained everything. It was a pleasure to deal with him.
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
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I recently purchased a 2021 Volkswagen Atlas from Lindsay
I recently purchased a 2021 Volkswagen Atlas from Lindsay Volkswagen of Dulles and had an excellent experience. My sales professional, Nick Rosa, was knowledgeable, patient, and attentive throughout the entire process. He took the time to understand my needs and helped me find the perfect Atlas model for my family. The Atlas itself is a fantastic SUV - spacious, comfortable, and loaded with great features. Nick gave me a thorough walkthrough of all the technology and safety systems, ensuring I felt confident with my new vehicle. Lindsay Volkswagen of Dulles impressed me with their professional staff, wide selection of vehicles, and no-pressure sales approach. The dealership facilities were clean and welcoming, and the finance process was smooth and transparent. Overall, I'm thrilled with my new Atlas and the buying experience at Lindsay Volkswagen of Dulles. I highly recommend this dealership and especially Nick Rosa to anyone in the market for a new Volkswagen.
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
I had a great buying experience.
I had a great buying experience. My salesman, Paul was wonderful and the finance department was great as well. Definitely recommend Mercedes of Arlington
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
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
car shopping
it was a great chance to see new cars and to finally be able to make a great choice of vehicle with good service from the employees working there
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 4MATIC
Vehicle information
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Reviews
Matthew Ryan answered the phone when I called about a pre
Matthew Ryan answered the phone when I called about a pre owned vehicle at the Audi dealership. There were complications with getting my husband in whose name we had a car loan to the dealership. Matthew brought the car to our home. We did all the paper work inside with the help of George Awad on the hot day. He returned to the dealership, got the VA plates and returned. He "ubered" back to the dealership. Customer Service doesn't come better than that. He gets 10 stars! Thanks for the help, the ingenuity, flexibility, and ability to accommodate us. We needed it.
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
2024 Mercedes-Benz GLS 450 Base
Vehicle information
Features
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Yulila was super friendly and helpful.
Yulila was super friendly and helpful. She didn’t pressure us and gave us great info. Super happy with our purchase
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Fantastic car buying experience
The absolute best car buying experience here. Sincerely grateful for Jason, Eric, and Art — the three people I had the pleasure of interacting with from beginning to end. Thank you all! So thrilled with my new purchase.
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The staff I interacted with at Mercedes-Benz of Annapolis
The staff I interacted with at Mercedes-Benz of Annapolis provided excellent service. I found a pre owned SUV on an internet search and called to confirm details of the offering. The used vehicle sales manager, Rori, and my sales agent, Mia, responded to my questions promptly and explained the "out-of-state" buying process in a comprehenisve manner. I agreed to a place a deposit and drove 120 miles to potentially complete the process. The vehicle exceeded my expectations as it was a one owner, fully serviced, and apparently garage kept beauty. The physical dealership was a first class facility and it was easy to view and test drive the ML350. Buying and closing process was efficient with optional coverage presented without pressure to buy. I readily recommend this dealership based upon my buying experience.
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The proficiency, expertise and professionalism of Euro
The proficiency, expertise and professionalism of Euro Motorcars Bethesda is second to none. My review would be meaningless if I didn’t give very special acclaim to the key associate who contributed great to my extraordinary experience. BRADY INFIELD is one of your greatest assets. He exhibits the professionalism, courtesy, patience, energy, enthusiasm , character, empathy, intellectual curiosity, self control, and self esteem that any organization would need to to advance their agenda! After all, you sell classy cars so you should have class, such as Brady Infield, to embellish your mission. It’s small wonder Brady Infield is a rising star with an enormously bright future; he’s under the tutelage and support of Tyler Griffin. Thank you Tyler Griffin and Brady Infield!
Used
2022 Mercedes-Benz GLS 450
Vehicle information
Features
Reviews
Great job!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Great job on finding my car and customer service was great going back for repairs .ive already referred a few people to buy as well
Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
A+ Service
Great overall experience. Ramesh made everything extremely easy.
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
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Customer Service
Great Customer Service. Jose is exceptional and made my experience a joy!!! Please keep up the high standards!!! I will recommend all my friends with Nissan with the service I received at this location.
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
They have good customer service and are very attentive
They have good customer service and are very attentive and have a great team at work.
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I had a fantastic experience with Tori who helped us
I had a fantastic experience with Tori who helped us purchase our Mitsubishi Outlander from Antwerpen Mitsubishi. From the moment we walked into the dealership, she was attentive, knowledgeable, and went above and beyond to ensure we got the perfect vehicle for my needs. Tori and her team patiently answered all of our questions, explained the features, and even took the time to demonstrate how everything worked. Tori's professionalism and friendly demeanor made the entire process enjoyable. I left the dealership with my Mitsubishi Outlander and a big smile on my face, all thanks to this exceptional salesperson's dedication and expertise. I highly recommend them to anyone in search of a great car-buying experience!
Used
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
my first time building day was amazing.
my first time building day was amazing. Everyone was a professional courteous and showed a special answer in me well appreciate
Used
2023 Mercedes-Benz GLS 450
Vehicle information
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Reviews
CARMAX is all that!!
No hassle from sales to financing ,best pressure free car buying,I have ever experienced. Would and have recommended to all looking to buy
Used
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Staff was friendly, helpful and kind.
Staff was friendly, helpful and kind.Hypiatia my sales rep was Fa ntastic.Kind, caring,very helpful ! All around GREAT!
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Nate went above and beyond to make sure I was happy and
Nate went above and beyond to make sure I was happy and comfortable with the transaction, purchased the car on line and had it delivered and was not disappointed.I would highly recommend capital auto sales and Nate. Thanks Paul P
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.
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $99,683 | |
| 2025 Mercedes-Benz GLS 450 | $90,464 | 6 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 $49,791, with pricing starting at $9,500.
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
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Mercedes-Benz GLS 450 SUVs in Adelphi, MD
18 Great Deals out of 88 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Takoma Park, MD
19 Great Deals out of 90 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Chillum, MD
19 Great Deals out of 88 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in University Park, MD
17 Great Deals out of 87 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Silver Spring, MD
19 Great Deals out of 90 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Hyattsville, MD
17 Great Deals out of 85 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Hillandale, MD
17 Great Deals out of 87 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in College Park, MD
17 Great Deals out of 86 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Four Corners, MD
18 Great Deals out of 89 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Mount Rainier, MD
19 Great Deals out of 87 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Riverdale Park, MD
16 Great Deals out of 84 listings starting at $12,444
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Mercedes-Benz GLS 450 SUVs in Brentwood, MD
19 Great Deals out of 86 listings starting at $12,444
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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.
