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New and used
2025 Mercedes-Benz GLS 450
for sale
near
Severn, 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.






New
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
My service rep is the best ive ever experience, came in
My service rep is the best ive ever experience, came in for A service for my C 300 coupe This is my 2nd auto from this established, i drive from Columbia HE3
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
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
The staff was very helpful and kind.
The staff was very helpful and kind. I was in and out quickly. My sales rep and the finance dept were professional and very knowledgeable!






Used
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
I recently purchased a C300.
I recently purchased a C300. When I walked through the door, I received quality service from Arella Berger. Arella was patient with me and did a great job finding a car that matched my personality and needs. Also, I fell in love with their Sales Manager, Allan, who sealed the deal! If you are looking for a dealership with top-notch service and customer-oriented staff, stop by Mercedes Benz in Annapolis. You will not regret it!






New
2025 Mercedes-Benz GLS 450 4MATIC
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Review of Service Department
Jay Woodson was the person who helped me. He was my agent this time as well as my last visit. He is always courteous and helpful and answers any questions I may have. He is an asset to Mercedes and I give him five stars.






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
svc rep Andre was very hospitable and kept me informed
svc rep Andre was very hospitable and kept me informed daily of the maintenance of my car and what each technician was repairing on the car. He also alerted me on payment for my car could be in installments. He was such a good helper by taking me to my car making sure that I turned on everything in the car to make all was functioning. I appreciate Andre and will ask for him again when I need my maintenance Pat Talley






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Quality Service
Went in for a repair and was very satisfied with the turnaround time to get the service done and return my car back to me.






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
I worked with Justin Schneider, who went above and beyond
I worked with Justin Schneider, who went above and beyond to answer all my questions and provide a fair price for GLC300. I drove 160 miles to pickup the car and there were no surprises everything was as agreed over the phone, really smooth process without any upselling. Would be happy to do business with Justing and the team at Hunt Valley Mercedes again.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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With an regular A1 service for my Mercedes, they went
With an regular A1 service for my Mercedes, they went from bumper to bumper and sent me a video of the report. It was fast and helpful. Completely satisfied!






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Always great service!
I have been going to American Service Center for over 20 years for my Mercedes service needs. They are always courteous, efficient, and honest. If there is ever an issue it is handled promptly.






New
2025 Mercedes-Benz GLS 450 4MATIC
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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






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Excellent dealership!
Excellent dealership! The price you see on their advert page is the price you pay. That's so rare now since covid. Excellent salesman and Excellent finance department.






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
As always, the dealership does top quality work and I am
As always, the dealership does top quality work and I am very pleased with the job they did for my 2021 S585 sedan. I was especially impressed by the video of the proposed repairs and maintenance work - a new service that worked out very well. One aspect of this visit however could stand to be improved. It took 2.5 days to return my car to me, largely due to the unavailability of a check out driver to validate that the car was ready to go - at least that's what I was told.






New
2025 Mercedes-Benz GLS 450 4MATIC
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New
2025 Mercedes-Benz GLS 450 4MATIC
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New
2025 Mercedes-Benz GLS 450 4MATIC
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New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Finally! Someone wants to sell a car!
I have been in the market to replace my ML400 and was looking to upgrade to a GLE AMG53. I have done my homework and know what I want and quickly learned that I would have to order. I dealt with a number of dealers and sales people (including someone else at this dealership) in my attempts to buy a car, but they either: were non-responsive, wanted to sell me something I don't want, evaded my questions, ghosted me, etc. I love my MB and was hoping to get another one, but it got to the point that I was contemplating switching makes. I finally reached out to Danny Nasr. He was extremely responsive, professional, answered my questions, and provided helpful information. We ironed out my build within a day, and he offered a fair price. I should get my car in in a few months. No games. Done!






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Love love love James he makes sure your taken care of
Love love love James he makes sure your taken care of thank you so much James You deserve a Bonus for all you help We need more people like you Dos 5-27-25






New
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
Juliana was very professional and I would definitely
Juliana was very professional and I would definitely recommend this dealership for an honestrepai experience . Her service was excellent!






New
2025 Mercedes-Benz GLS 450 4MATIC
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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
2025 Mercedes-Benz GLS 450 4MATIC
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The entire staff at Mercedes of Annapolis deserve a 5
The entire staff at Mercedes of Annapolis deserve a 5 star rating. Casey Duffy is without a doubt.the best Mercedes sales person in the Washington area. Dean Cunningham, the sales manager, also helped work out the details. My wife and I have been buying Mercedes cars from this dealership for over forty years and each transaction had been superb.
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Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Used
2025 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $92,930 |
About the 2025 Mercedes-Benz GLS 450
4MATIC shown (base trim).
- Seating
- 6
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 21
- Transmission
- 9-Speed A/T
- Engine
- 375.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)

How much does the 2025 Mercedes-Benz GLS 450 cost?
The 2025 Mercedes-Benz GLS 450 price depends on trim level and optional features. Prices typically start at $89,200.
What is the MPG of the 2025 Mercedes-Benz GLS 450?
The 2025 Mercedes-Benz GLS 450 offers up to 19 MPG in city driving and 24 MPG on the highway for a combined rating of 21 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2025 Mercedes-Benz GLS 450?
The 2025 Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
Is the 2025 Mercedes-Benz GLS 450 reliable?
The 2025 Mercedes-Benz GLS 450 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 GLS 450 owners.
Is the 2025 Mercedes-Benz GLS 450 a good SUV?
Below are the Cars.com consumer ratings for the 2025 Mercedes-Benz GLS 450.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
GLS 450 (1 style)
Style |
---|
GLS 450 4MATIC SUV |
Inventory price |
Starting at $89,200 |
Combined MPG |
21 |
Engine |
375.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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.
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Mercedes-Benz GLS 450 trims
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Mercedes-Benz GLS 450 2025 4MATIC
1 Great Deal out of 20 listings starting at $82,250
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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.