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*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.
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Used
Mercedes-Benz GLS 450 SUVs
for sale
near
Southlake, TX
- 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
Vehicle information
Features
Reviews
Great customer service!
Brandon helped out my wife and I and he was an excellent person to deal with. We could not come to terms on the Lexus LS 460 but the experience was great. We just were not in the financial position to purchase a car that needed $2,400 in structural repairs right out of the lot.
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
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I recently purchased a used car from Ottosource
I recently purchased a used car from Art Wilson at Ottosource. I am very happy with the service I received, the ease of the no pressure sales process and love the car I bought.
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
Best Service
Best Service! really enjoyed my experience at Hiline Motors. The car is as described on the website. I would recommend it to friends and family.
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
2025 Mercedes-Benz GLS 450 Base
Vehicle information
Features






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I recently bought a 2015 Porsche Macan S from Alix and
I recently bought a 2015 Porsche Macan S from Alix and the buying process was so easy and quick! I had a great buying experience and the staff there made sure I was well taken care of. Their inventory is great, I will definitely be keeping them in mind in the future! I love my car so much, thank you!
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
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Customer Service Experience Turned Around
After having a very unpleasant customer service experience with Jennifer Collins, a new service advisor was assigned to me. I was extremely pleased Clayton Fraizer. He took the time give me a call to introduce himself and was very warm, positive and professional. Once my vehicle was ready for pick-up, he called again, greeted me upon my arrival, and did a proper checkout to ensure that the window tint and window seal repair exceeded my expectations. As a brand new Mercedes Benz - Plano service department customer, I am happy to say that Clayton COMPLETELY turned around my overall experience and perceptions of this department. His customer service definitely matched the Mercedes Benz brand which is what I expected from the beginning. As a result, I will continue to work with him in the future.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
What a great experience we had with this dealership.
What a great experience we had with this dealership. My wife just bought a 2019 BMW X3 and everyone in the dealer were so helpfull in the process. Mlik, the finance manager helped us to get the best rate possible. Highly recommended.
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.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Smooth Buying Experience
Friendly and professional staff. They were very hospitable and made the buying process as smooth as possible. They explained everything to us clearly and didn't try to sneak in any extra charges. Our salesman, Eddie, took especially good care of us and was very patient as we thoroughly looked over the car we were interested in and took our time to make our decision. The car we purchased wasn't a Mercedes and was less luxurious and less expensive than what you would typically expect from a high-end luxury car dealership, but they didn't treat us any differently because of that. Highly recommended!






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Darren Shin -EXTREMELY knowledgeable Sales Advisor
We built/ordered 2024 GLC300 for my wife in May 2023. Took delivery on 12/1/2023. Darren Shin was our sales advisor. We moved our business from another Mercedes dealer because Darren was EXTREMELY knowledgeable about the Mercedes autos, options, process, timeline, etc. He did NOT use any pressure whatsoever. he focused on educating us to ensure the vehicle was EXACTLY what my wife wanted. If I had a sales opening in my firm, he is exactly the high performing sales person who I would hire!! Kudos and well done.






Used
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Chad streed at Autos of Dallas was awesome to work with
Chad streed at Autos of Dallas was awesome to work with and made my buying experience seem less. Thank you!






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Fair prices and tons of selection
I had a great experience with Mo and AJ. If you go there looking for a Range Rover or a high-end Audi just know that no matter where you buy that car it's going to have problems. There's about $800 in fees, pretty standard at dealerships like this one. The prices ar quite a bit lower than CarMax and other dealerships, so just kind of factor that in and you're still getting a Fair Deal out the door.
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
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great quality car!
I had a great experience buying my first car with Ashley. I am in love with my Honda Accord Hybrid and it’s been running beautifully for 6 months now!
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
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Reviews
Mercedes purchase!
I bought my first car at European motors thank you all to help me, every one is really friendly and help full. Thank you for the great experience!
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
Sarezh and Sam are AMAZING
I highly recommend this dealership. Sarezh and Sam are top notch. They got us in the car we wanted. They did an amazing job. We will definitely be coming back for any future purchases.
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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The Beset of the Best
The level of care, kindness, and respect that Tyler Reynolds showed to my wife and I was unlike anything we have experienced at any dealership. Every other person of the Sewell staff was no different. I have always heard great things about Sewell dealerships and we were not disappointed. We worked with Matthew Jobe on the finance end and he was fantastic as well. Both Tyler and Matthew from start to finish provided us a true no pressure deal. I’m convinced that Sewell Buick GMC wants what’s best for my family and budget. It almost feels wrong to say that I really enjoyed the car buying experience at a dealership but it’s the truth. I want to make sure and add that the care and help did not stop when I drove off the lot. Tyler and Matthew have answered every question quickly and professionally since we have had the car. All that being said, my family will never buy from another dealership. These two men have made us Sewell customers for life.






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Good experience we weren’t rushed when we got there late
Good experience we weren’t rushed when we got there late evening. Cayman did an outstanding job and recommended great restaurant
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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Lorenzo was very nice and we got what we wanted in a car.
Lorenzo was very nice and we got what we wanted in a car. He thought he got what we wanted.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Wanted more information on the damage to a car and none
Wanted more information on the damage to a car and none was giving to me



Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Great buying experience
I had a great experience all-around at Park Place Porsche. My questions were answered thoroughly. John DiGuilio was friendly and professional, and took the time to fully address any questions I had, and made my buying experience an excellent one. I highly recommend him and Park Place Porsche.
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Elante Smith, my Sales Associate, was courteous and
Elante Smith, my Sales Associate, was courteous and professional from the minute I met him. I told him what I was looking for and immediately he let me test drive a LEXUS 2024 NX250 Premium. I went home with all the car details I needed and made my decision to buy it on my next visit. This is the first time I have ever walked into a dealership by myself and bought a car on my own. Elante Smith made it a very pleasant, smooth and easy experience for me. This LEXUS dealership is first-class.
Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $92,125 | |
2025 Mercedes-Benz GLS 450 | $78,900 | 5 Great deals |
*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 Southlake, TX
23 Great Deals out of 87 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Westlake, TX
23 Great Deals out of 87 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Trophy Club, TX
23 Great Deals out of 87 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Colleyville, TX
23 Great Deals out of 87 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Keller, TX
22 Great Deals out of 86 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Grapevine, TX
23 Great Deals out of 88 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Flower Mound, TX
23 Great Deals out of 85 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Roanoke, TX
22 Great Deals out of 86 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Bedford, TX
23 Great Deals out of 88 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in North Richland Hills, TX
22 Great Deals out of 86 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Double Oak, TX
24 Great Deals out of 88 listings starting at $11,790
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Mercedes-Benz GLS 450 SUVs in Watauga, TX
22 Great Deals out of 85 listings starting at $11,790
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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.