Mercedes-Benz GLS X166
2015–2019
- Power
- 258–585hp
- 190–430 kW
- Fuel use
- from 7.6l/100 km
- 0–100 km/h
- 4.6–7.8s
- Engine
- 3.0–5.5l
- diesel, petrol
- Gearbox
- Automatic
- Drive
- All-wheel (4x4)
Engines and versions8
400 4MATICAutomatic · All-wheel (4x4) · 9.5 l/100 km · 6.6 s333hp245 kW
- Max power
- 333 hp
- Max torque
- 480 N·m
- 0–100 km/h
- 6.6 s
- Top speed
- 240 km/h
Specifications
- Years
- 2015–2019
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 2,996 cm³
- Max power
- 245 kW · 333 hp · at 5250 rpm
- Max torque
- 480 N·m · at 1600 rpm
- Cylinders
- 6 · V-type
- Valves per cylinder
- 4
- Forced induction
- Biturbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10.7
- Bore × stroke
- 88 × 82.1 mm
- Engine code
- M276
- Fuel grade
- AI-95
Transmission
- Gearbox
- Automatic
- Number of gears
- 9
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 9.5 l/100 km
- City
- 12 l/100 km
- Highway
- 8.2 l/100 km
- 0–100 km/h
- 6.6 s
- Top speed
- 240 km/h
Volume & weight
- Curb weight
- 2,395 kg
- Gross weight
- 3,250 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Air suspension
- Rear suspension
- Air suspension
- Front brakes
- Ventilated discs
- Rear brakes
- Ventilated discs
- Tyre size
- 275/55 R19
- Front track width
- 1,666 mm
- Rear track width
- 1,674 mm
- Ground clearance
- 216 mm
GL 450 4MATICAutomatic · All-wheel (4x4) · 11.3 l/100 km · 6.9 s367hp270 kW
- Max power
- 367 hp
- Max torque
- 550 N·m
- 0–100 km/h
- 6.9 s
- Top speed
- 235 km/h
Specifications
- Years
- 2015–2015
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 4,663 cm³
- Max power
- 270 kW · 367 hp · at 5000 rpm
- Max torque
- 550 N·m · at 1600 rpm
- Cylinders
- 8 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10.5
- Bore × stroke
- 92.9 × 86 mm
- Engine code
- M278 DE46 AL red.
- Fuel grade
- AI-95
Transmission
- Gearbox
- Automatic
- Number of gears
- 7
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 11.3 l/100 km
- City
- 14.5 l/100 km
- Highway
- 9.4 l/100 km
- 0–100 km/h
- 6.9 s
- Top speed
- 235 km/h
Volume & weight
- Curb weight
- 2,455 kg
- Gross weight
- 3,200 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Independent, double wishbone
- Rear suspension
- Independent, multi-link
- Front brakes
- Ventilated discs
- Rear brakes
- Discs
- Tyre size
- 275/55 R19
- Front track width
- 1,655 mm
- Rear track width
- 1,675 mm
- Ground clearance
- 203 mm
GLS 450 4MATICAutomatic · All-wheel (4x4) · 9.5 l/100 km · 6.5 s367hp270 kW
- Max power
- 367 hp
- Max torque
- 500 N·m
- 0–100 km/h
- 6.5 s
- Top speed
- 238 km/h
Specifications
- Years
- 2015–2019
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 2,996 cm³
- Max power
- 270 kW · 367 hp · at 5500 rpm
- Max torque
- 500 N·m · at 1600 rpm
- Cylinders
- 6 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10.5
- Bore × stroke
- 88 × 82.1 mm
- Engine code
- M276 DE30 AL
- Fuel grade
- AI-95
Transmission
- Gearbox
- Automatic
- Number of gears
- 9
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 9.5 l/100 km
- City
- 11.9 l/100 km
- Highway
- 8.2 l/100 km
- 0–100 km/h
- 6.5 s
- Top speed
- 238 km/h
Volume & weight
- Curb weight
- 2,400 kg
- Gross weight
- 3,200 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Independent, double wishbone
- Rear suspension
- Independent, multi-link
- Front brakes
- Ventilated discs
- Rear brakes
- Discs
- Tyre size
- 275/50 R20
- Front track width
- 1,655 mm
- Rear track width
- 1,675 mm
- Ground clearance
- 203 mm
GL 500 4MATICAutomatic · All-wheel (4x4) · 11.3 l/100 km · 5.9 s435hp320 kW
- Max power
- 435 hp
- Max torque
- 700 N·m
- 0–100 km/h
- 5.9 s
- Top speed
- 250 km/h
Specifications
- Years
- 2015–2015
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 4,663 cm³
- Max power
- 320 kW · 435 hp · at 5250 rpm
- Max torque
- 700 N·m · at 1800 rpm
- Cylinders
- 8 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10.5
- Bore × stroke
- 92.9 × 86 mm
- Engine code
- M278 DE46 AL
- Fuel grade
- AI-98
Transmission
- Gearbox
- Automatic
- Number of gears
- 7
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 11.3 l/100 km
- City
- 14.5 l/100 km
- Highway
- 9.4 l/100 km
- 0–100 km/h
- 5.9 s
- Top speed
- 250 km/h
Volume & weight
- Curb weight
- 2,455 kg
- Gross weight
- 3,200 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Independent, double wishbone
- Rear suspension
- Independent, multi-link
- Front brakes
- Ventilated discs
- Rear brakes
- Discs
- Tyre size
- 275/50 R20
- Front track width
- 1,655 mm
- Rear track width
- 1,675 mm
- Ground clearance
- 203 mm
500 4MATICAutomatic · All-wheel (4x4) · 11.4 l/100 km · 5.3 s455hp335 kW
- Max power
- 455 hp
- Max torque
- 700 N·m
- 0–100 km/h
- 5.3 s
- Top speed
- 250 km/h
Specifications
- Years
- 2015–2019
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 4,663 cm³
- Max power
- 335 kW · 455 hp · at 5250 rpm
- Max torque
- 700 N·m · at 1800 rpm
- Cylinders
- 8 · V-type
- Valves per cylinder
- 4
- Forced induction
- Biturbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10.5
- Bore × stroke
- 92.9 × 86 mm
- Engine code
- M278
- Fuel grade
- AI-95
Transmission
- Gearbox
- Automatic
- Number of gears
- 9
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 11.4 l/100 km
- City
- 15 l/100 km
- Highway
- 9.2 l/100 km
- 0–100 km/h
- 5.3 s
- Top speed
- 250 km/h
Volume & weight
- Curb weight
- 2,480 kg
- Gross weight
- 3,250 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Air suspension
- Rear suspension
- Air suspension
- Front brakes
- Ventilated discs
- Rear brakes
- Ventilated discs
- Tyre size
- 295/40 R21
- Front track width
- 1,666 mm
- Rear track width
- 1,674 mm
- Ground clearance
- 216 mm
GL 63 AMGAutomatic · All-wheel (4x4) · 12.3 l/100 km · 4.9 s557hp410 kW
- Max power
- 557 hp
- Max torque
- 760 N·m
- 0–100 km/h
- 4.9 s
- Top speed
- 250 km/h
Specifications
- Years
- 2015–2015
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 5,461 cm³
- Max power
- 410 kW · 557 hp · at 5500 rpm
- Max torque
- 760 N·m · at 1750 rpm
- Cylinders
- 8 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10
- Bore × stroke
- 98 × 90.5 mm
- Engine code
- M157 DE55 AL
- Fuel grade
- AI-98
Transmission
- Gearbox
- Automatic
- Number of gears
- 7
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 12.3 l/100 km
- City
- 15.8 l/100 km
- Highway
- 10.3 l/100 km
- 0–100 km/h
- 4.9 s
- Top speed
- 250 km/h
Volume & weight
- Curb weight
- 2,500 kg
- Gross weight
- 3,290 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Independent, double wishbone
- Rear suspension
- Independent, multi-link
- Front brakes
- Ventilated discs
- Rear brakes
- Discs
- Tyre size
- 295/40 ZR21
- Front track width
- 1,655 mm
- Rear track width
- 1,675 mm
- Ground clearance
- 203 mm
AMG GLS 63 4MATICAutomatic · All-wheel (4x4) · 12.3 l/100 km · 4.6 s585hp430 kW
- Max power
- 585 hp
- Max torque
- 760 N·m
- 0–100 km/h
- 4.6 s
- Top speed
- 250 km/h
Specifications
- Years
- 2015–2019
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Petrol
- Engine size
- 5,461 cm³
- Max power
- 430 kW · 585 hp · at 5500 rpm
- Max torque
- 760 N·m · at 1750 rpm
- Cylinders
- 8 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Direct injection (GDI)
- Compression ratio
- 10
- Bore × stroke
- 98 × 90.5 mm
- Engine code
- M157 DE55 AL
- Fuel grade
- AI-98
Transmission
- Gearbox
- Automatic
- Number of gears
- 7
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 12.3 l/100 km
- City
- 15.8 l/100 km
- Highway
- 10.3 l/100 km
- 0–100 km/h
- 4.6 s
- Top speed
- 250 km/h
Volume & weight
- Curb weight
- 2,505 kg
- Gross weight
- 3,290 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Independent, double wishbone
- Rear suspension
- Independent, multi-link
- Front brakes
- Ventilated discs
- Rear brakes
- Discs
- Tyre size
- 295/40 ZR21
- Front track width
- 1,655 mm
- Rear track width
- 1,675 mm
- Ground clearance
- 203 mm
350 d 4MATICAutomatic · All-wheel (4x4) · 7.6 l/100 km · 7.8 s258hp190 kW
- Max power
- 258 hp
- Max torque
- 620 N·m
- 0–100 km/h
- 7.8 s
- Top speed
- 222 km/h
Specifications
- Years
- 2015–2019
- Body type
- SUV 5-door
- Doors
- 5
- Seats
- 7
Engine
- Fuel
- Diesel
- Engine size
- 2,987 cm³
- Max power
- 190 kW · 258 hp · at 3400 rpm
- Max torque
- 620 N·m · at 1600 rpm
- Cylinders
- 6 · V-type
- Valves per cylinder
- 4
- Forced induction
- Turbo
- Fuel system
- Common Rail
- Compression ratio
- 15.5
- Bore × stroke
- 83 × 92 mm
- Engine code
- OM642
- Fuel grade
- Diesel
Transmission
- Gearbox
- Automatic
- Number of gears
- 9
- Drivetrain
- All-wheel (4x4)
Performance
- Combined
- 7.6 l/100 km
- City
- 8.5 l/100 km
- Highway
- 6.9 l/100 km
- 0–100 km/h
- 7.8 s
- Top speed
- 222 km/h
Volume & weight
- Curb weight
- 2,455 kg
- Gross weight
- 3,250 kg
- Trunk volume
- 680 l
- Boot (max.)
- 2,300 l
- Fuel tank
- 100 l
Suspension & brakes
- Front suspension
- Air suspension
- Rear suspension
- Air suspension
- Front brakes
- Ventilated discs
- Rear brakes
- Ventilated discs
- Tyre size
- 275/55 R19
- Front track width
- 1,666 mm
- Rear track width
- 1,674 mm
- Ground clearance
- 216 mm
Trim levels4
Standard2015–201937features
Comfort
Rear Air Vents, Keyless Entry, Push-button Start, Power Tailgate, Start-Stop System, Multifunction Steering Wheel, Power-adjustable mirrors, Rear-view Camera, Climate Control, 2-zone, Cruise Control, Automatic Parking, Air suspension
Interior
Leather Steering Wheel, Third Row of Seats, Folding Rear Seat, Load Cover, Front centre armrest, Leather, Electric Front Seats, Heated Front Seats, Driver's Seat Memory
Multimedia
Bluetooth, USB Port, Navigation System, AUX input
Safety
Tyre Pressure Monitoring, Driver's Airbag, Front Passenger Airbag, Front Side Airbags, Curtain Airbags, Autonomous Emergency Braking, Brake assist (BAS)
Visibility & lights
Auto-dimming Rear-view Mirror, LED Headlights
Exterior
Roof Rails, R19 Wheels, Alloy Wheels
AMG Line2015–201938features
Comfort
Rear Air Vents, Keyless Entry, Push-button Start, Power Tailgate, Power Folding Mirrors, Paddle Shifters, Start-Stop System, Multifunction Steering Wheel, Power-adjustable mirrors, 360° Camera, Multi-zone Climate Control, Adaptive Cruise Control, Automatic Parking, Air suspension
Interior
Leather Steering Wheel, Third Row of Seats, Load Cover, Ambient Lighting, Front centre armrest, Leather, Electric Front Seats, Heated Front Seats, Front Seats Memory, Ventilated Front Seats
Multimedia
Bluetooth, Navigation System, AUX input, 220V socket, Premium Audio System
Safety
Driver's Airbag, Front Passenger Airbag, Front Side Airbags, Curtain Airbags, Brake assist (BAS), Blind Spot Monitor
Visibility & lights
Automatic High Beam, LED Headlights
Exterior
Body Kit
Exclusive2015–201927features
Comfort
Rear Air Vents, Power Tailgate, Soft-close Doors, Heated Steering Wheel, 360° Camera, Multi-zone Climate Control, Automatic Parking, Air suspension
Interior
Panoramic Roof, Leather Steering Wheel, Third Row of Seats, Load Cover, Ambient Lighting, Rear Window Sunblind, Beige Interior, Genuine Leather, Electric Front Seats, Heated Front Seats, Heated Rear Seats, Front Seats Memory, Ventilated Front Seats, 7 Seats
Multimedia
Navigation System, Premium Audio System
Visibility & lights
LED Headlights
Exterior
R20 Wheels, Alloy Wheels
Designo2015–201925features
Comfort
Power Tailgate, Soft-close Doors, Heated Steering Wheel, 360° Camera, Automatic Parking, Air suspension
Interior
Panoramic Roof, Seat Massage, Leather Steering Wheel, Black Headliner, Third Row of Seats, Load Cover, Ambient Lighting, Brown Interior, Genuine Leather, Electric Front Seats, Front Seats Memory, Ventilated Front Seats, 7 Seats
Multimedia
Navigation System, Rear Seat Entertainment, Premium Audio System
Exterior
Metallic Paint, R21 Wheels, Alloy Wheels
Dimensions and weight
SUV 5-door

- Length
- 5,125–5,130 mm
- Width
- 1,934 mm
- Height
- 1,850 mm
- Wheelbase
- 3,075 mm
- Ground clearance
- 203–216 mm
- Trunk volume
- 680 l
- Fuel tank
- 100 l
- Curb weight
- 2,395–2,505 kg
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About the GLS X166
Mercedes-Benz GLS X166: 8 engines from 350 d 4MATIC · 190 kW (258 hp) to AMG GLS 63 4MATIC · 430 kW (585 hp), fuel consumption from 7.6 l/100 km, trim levels Standard, AMG Line, Exclusive, Designo. Used Mercedes-Benz GLS X166 prices and listings in Montenegro.
Frequently asked questions
How much fuel does the Mercedes-Benz GLS X166 use?
Combined consumption ranges from 7.6 to 12.3 l/100 km depending on the engine. The most frugal version is the 350 d 4MATIC at 7.6 l/100 km.
Which engines does the Mercedes-Benz GLS X166 come with?
8 engines are available: 350 d 4MATIC · 190 kW (258 hp), 400 4MATIC · 245 kW (333 hp), GLS 450 4MATIC · 270 kW (367 hp), GL 450 4MATIC · 270 kW (367 hp), GL 500 4MATIC · 320 kW (435 hp), 500 4MATIC · 335 kW (455 hp), GL 63 AMG · 410 kW (557 hp), AMG GLS 63 4MATIC · 430 kW (585 hp).
Which is the most powerful engine?
AMG GLS 63 4MATIC: 430 kW (585 hp).
What are the dimensions of the Mercedes-Benz GLS X166?
Length 5130 mm, width 1934 mm, height 1850 mm, wheelbase 3075 mm.