Used 2018 Mercedes-Benz GLS 450 for sale near Adelphi, MD
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- ABS9469
- VIN
- 4JGDF6EE2JB131990
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Auto Buying ServiceReviews
Auto Buying Service review
Will the service manager was great in helping me get some work done to a car i purchased here years ago, glad to see they care about customers even after the sale
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- CA5009
- VIN
- 4JGDF6EE7JB011957
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Capital Auto SalesReviews
Capital Auto Sales review
Nelson is the most wonderful salesman’s great work great dealership everyone so nice this is our 5th car with them !!
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$17,659
Est. $319/mo Car Quest Finance Center
Check Availability Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 155844
- VIN
- 4JGDF6EE1JB155844
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Car Quest Finance CenterReviews
Car Quest Finance Center review
Got two cars from here and everyone was so nice and helpful. Will definitely be back. They even delivered the second vehicle for free.
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Quick view Vehicle Information
- Ext. color
- Polar White
- Int. color
- Cashmere Leather
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9 speed automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 129534
- VIN
- 4JGDF6EEXJB129534
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Merlex Auto GroupReviews
Merlex Auto Group review
Eli went above and beyond to make sure I was comfortable with everything. Highly recommend Merlex for anyone shopping for a luxury vehicle
2018 Mercedes-Benz GLS 450 review
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
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Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 3.0L V6 24V GDI DOHC Twin Turbo
- Stock #
- 076167
- VIN
- 4JGDF6EE6JB076167
Features
- Convenience
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- Premium Sound System
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Zarvo MotorsReviews
2018 Mercedes-Benz GLS 450 review
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.
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- ABS9469
- VIN
- 4JGDF6EE2JB131990
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Auto Buying ServiceReviews
Auto Buying Service review
Will the service manager was great in helping me get some work done to a car i purchased here years ago, glad to see they care about customers even after the sale
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$17,945
Est. $324/mo Prime Motors LLC
Check Availability Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 3.0L V6 24V GDI DOHC Twin Turbo
- Stock #
- 010021
- VIN
- 4JGDF6EE0JB010021
Features
- Convenience
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- Premium Sound System
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Prime Motors LLCReviews
Prime Motors LLC review
Kamara was a very good salesperson, he helped assist me in choosing my next vehicle and made the process very easy 10/10
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Quick view Vehicle Information
- Ext. color
- Silver
- Int. color
- White
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 076160
- VIN
- 4JGDF6EE3JB076160
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Auto Deal MakersReviews
Auto Deal Makers review
I had an excellent experience with Auto Deal Makers when purchasing my 2015 BMW! From start to finish, the team was professional, transparent, and extremely helpful. Buying a used car can sometimes feel stressful, but they made the entire process smooth and trustworthy. They provided all the details about the vehicle, answered every question patiently, and made sure I felt confident with my purchase. The BMW was in great condition, clean, well-maintained, and exactly as described. You can tell they genuinely care about their customers and the quality of the cars they sell. If you’re looking for honesty, great service, and a good deal—especially on premium vehicles—this is the place to go. I highly recommend Auto Deal Makers and will definitely return for future business. Thank you for the great experience and for getting me into a car I truly love!
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$20,399
Est. $369/mo Car Quest Finance Center
Check Availability Quick view Vehicle Information
- Ext. color
- Selenite Grey Metallic
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 994966
- VIN
- 4JGDF6EE5JA994966
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Car Quest Finance CenterReviews
Car Quest Finance Center review
Honestly, one of the nicest, friendliest place around. Very helpful when buying a vehicle from here. I’ve been to many other places looking for cars and was so stressed out until coming here, they made things easy and the process very smooth. Highly recommend.
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Quick view Vehicle Information
- Ext. color
- Selenite Grey Metallic
- Int. color
- Black MB-Tex
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9 speed automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 096906
- VIN
- 4JGDF6EE8JB096906
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- Rear Seat Entertainment
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Global Auto OutletReviews
Global Auto Outlet review
Adam was honest and easy to work with. I’m very happy with my Toyota Camry
2018 Mercedes-Benz GLS 450 review
This car was very comfortable there was plenty of leg room and I really enjoyed the smooth ride and space for all the grands and their friends
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Quick view Vehicle Information
- Ext. color
- Polar White
- Int. color
- Almond MB-Tex
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9 speed automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 022367
- VIN
- 4JGDF6EE8JB022367
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Rear Seat Entertainment
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Global Auto OutletReviews
Global Auto Outlet review
Stopped by this dealership recently and overall had a solid experience. The team was welcoming right away and gave me space to look around without hovering, which I appreciated. When I did have questions, they were knowledgeable and straightforward with their answers.
2018 Mercedes-Benz GLS 450 review
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
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28667195
- VIN
- 4JGDF6EE6JB114688
Features
- Convenience
- Heated Steering Wheel
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Blind Spot Monitor
- Lane Departure Warning
- Rain Sensing Wipers
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
CarMax Easton -
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Quick view Vehicle Information
- Ext. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic w/OD
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- 5252
- VIN
- 4JGDF6EE8JB172365
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Autos of ChicagoReviews
Autos of Chicago review
Thank you, Chris, and Autos of Chicago for the exceptional service! Chris made buying a used car an incredibly positive experience. He was professional, fair, and focused on finding the right vehicle for me. I highly recommend them for honest, quality service.
2018 Mercedes-Benz GLS 450 review
Better mileage than my Navigator with better performance. Great technology. High quality paint job. Very comfortable seats for long trips. I like the integration with my iPhone.
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$30,794
Est. $557/mo Hyman Bros Automobiles
Check Availability Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Espresso Brown
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- V3551A
- VIN
- 4JGDF6EE4JB158303
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Hyman Bros AutomobilesReviews
Hyman Bros Automobiles review
Dre and Wayne were awesome and easy to work with. car was beautiful and would definitely recommend this dealership for any out of state purchase with the wide selection they offer
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$16,277
Est. $294/mo Distinctive Car Toyz
Check Availability Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Brown
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 3.0L V6 24V GDI DOHC Twin Turbo
- Stock #
- 171036
- VIN
- 4JGDF6EE6JB171036
Features
- Convenience
- Heated Seats
- Keyless Entry
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Backup Camera
- Brake Assist
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Distinctive Car ToyzReviews
Distinctive Car Toyz review
Henry at Distinctive Car Toyz helped me tremendously by getting my 2020 Ford Transit. I’m so thankful It was an easy, wonderful experience!
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Quick view Vehicle Information
- Ext. color
- designo Diamond White Metallic
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic 9-Speed
- Engine
- 3L V-6 gasoline direct injection, DOHC, variable valve control,
- Stock #
- JB037732STK
- VIN
- 4JGDF6EE3JB037732
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- CD Player
- DVD Player
- HomeLink
- Premium Sound System
- Rear Seat Entertainment
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
- Third Row Seating
Dealer
Speedy AutomotiveReviews
Speedy Automotive review
Five stars for Dave and the whole team! I just bought a 2017 BMW 750, and the entire experience was top-notch. Dave was incredibly knowledgeable, transparent, and made the whole process smooth and stress-free. No high-pressure sales tactics here—just great cars and honest people. If you’re looking for a quality vehicle and an easy buying experience, do yourself a favor and come see Dave!
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$102,300
New 2026 Mercedes-Benz GLS 450 4MATIC 
$98,250
New 2026 Mercedes-Benz GLS 450 4MATIC 
$102,300
New 2026 Mercedes-Benz GLS 450 4MATIC 
$94,515
New 2026 Mercedes-Benz GLS 450 4MATIC 
$93,230
New 2026 Mercedes-Benz GLS 450 4MATIC 
$105,320
New 2026 Mercedes-Benz GLS 450 4MATIC 
$94,515
New 2026 Mercedes-Benz GLS 450 4MATIC 
$96,620
New 2026 Mercedes-Benz GLS 450 4MATIC 
$98,250
New 2026 Mercedes-Benz GLS 450 4MATIC 
$99,445
New 2026 Mercedes-Benz GLS 450 4MATIC 
$99,350
New 2026 Mercedes-Benz GLS 450 4MATIC 
$98,944
New 2026 Mercedes-Benz GLS 450 4MATIC -
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $99,367 |
|
| 2025 Mercedes-Benz GLS 450 | $74,774 |
|
| 2024 Mercedes-Benz GLS 450 | $67,355 |
|
About the 2018 Mercedes-Benz GLS 450
4MATIC shown (base trim).
- Seating
- 7
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 19
- Transmission
- 9-Speed A/T
- Engine
- 362.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Mercedes-Benz GLS 450 cost?
The 2018 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 a 2018 GLS 450 is $19,975, with pricing starting at $12,949.
What is the MPG of the 2018 Mercedes-Benz GLS 450?
The 2018 Mercedes-Benz GLS 450 offers up to 17 MPG in city driving and 22 MPG on the 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Mercedes-Benz GLS 450?
The 2018 Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
- Volvo XC90
- Mercedes-Benz GLS 580
- Mercedes-Benz GLS 550
- Lexus TX 500h
- BMW X7
- Audi Q7
Is the 2018 Mercedes-Benz GLS 450 reliable?
The 2018 Mercedes-Benz GLS 450 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 GLS 450 owners.
Is the 2018 Mercedes-Benz GLS 450 a good SUV?
Below are the Cars.com consumer ratings for the 2018 Mercedes-Benz GLS 450.
- Comfort
- 4.8
- Interior
- 4.8
- Performance
- 4.8
- Value
- 4.6
- Exterior
- 4.6
- Reliability
- 4.8
100% of drivers recommend this car
- Comfort
- 4.8
- Interior
- 4.8
- Performance
- 4.8
- Value
- 4.6
- Exterior
- 4.6
- Reliability
- 4.8
GLS 450 (1 style)
| Style |
|---|
| GLS 450 4MATIC SUV |
| Inventory price |
| Starting at $69,550 |
| Combined MPG |
| 19 |
| Engine |
| 362.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
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