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Mercedes GL-Class GL400 3.0 AT Premium Equipment — Second Generation

Travelling with passengers is the theme for this look at the Mercedes GL-Class GL400 3.0 AT Premium, covering the everyday habits and shared-cabin choices that matter whenever people travel together.

2 generation · SUV 5-doors

2012–2017

GL400 3.0 AT

Gasoline · Automatic · AWD

At a glance

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Specifications

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Performance & powertrain

Top speed
?

The highest speed a vehicle can sustain under manufacturer test conditions. Some cars are electronically limited below their mechanical potential. Glossary entry

240 km/h
Engine type
Gasoline
Transmission
Automatic
Type of boost
?

A turbocharger or supercharger compresses the air entering the engine so a smaller engine can produce more power. Naturally aspirated engines draw air without a compressor. Glossary entry

Turbo
Type of drive
?

Which wheels receive power: front-wheel drive, rear-wheel drive or all-wheel drive. All-wheel drive can send power to every wheel for extra traction. Glossary entry

AWD
Bore and stroke
?

The diameter of a cylinder (bore) and the distance the piston travels inside it (stroke). Together they determine the displacement of the engine. Glossary entry

Not provided
Engine capacity
?

The total volume swept by all pistons inside the cylinders, usually stated in cubic centimetres or litres. Larger displacement often means more power but higher consumption. Glossary entry

2996 cm³
Engine location
Front, longitudinal
Number of gears
?

How many fixed forward ratios a gearbox offers. More gears can improve economy and refinement; continuously variable transmissions have no fixed steps. Glossary entry

7
Maximum power
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

333 hp
Maximum power, kw
?

A unit of engine or motor output. One metric horsepower is about 0.735 kilowatts. Peak power is normally reached at high engine speed. Glossary entry

245 kW
Compression ratio
?

The ratio between the largest and smallest volume of a cylinder as the piston moves. Higher ratios improve efficiency but may require higher-octane fuel. Glossary entry

10.5
Maximum power rpm
5250 – 6000 rpm
Maximum torque N⋅m
480 N⋅m
Maximum torque rpm
1400 – 4000 rpm
Acceleration to 100
?

The time a vehicle needs to reach 100 km/h from a standstill, a common shorthand for overall performance. Glossary entry

6.7 s
Engine power system
Direct injection (direct)
Number of cylinders
6
Valves per cylinder
?

The number of intake and exhaust valves in each cylinder. Four valves per cylinder is common and helps the engine breathe at higher speeds. Glossary entry

4
Cylinder arrangement
V-shaped
Maximum power ICE
Not provided
Maximum power ICE
Not provided

Energy & emissions

ECO class
Euro 5
Battery power
Not provided
Fuel grade
95
Mild Hybrid
?

A car with a small electric motor and battery that assist the combustion engine and recover braking energy but cannot drive on electricity alone. Glossary entry

Not provided
Battery type
Not provided
CO2 emissions
?

The amount of carbon dioxide released per kilometre under a standardised test. Lower figures usually go hand in hand with lower fuel consumption. Glossary entry

225 g/km
Full charge home
Not provided
Power consumption
Not provided
Fuel tank capacity
100 l
Full public charging time
Not provided
Driving range, maximum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Driving range, minimum
?

The distance an electric or plug-in vehicle can travel on a full charge under a stated test cycle. Temperature, speed and load change the real result. Glossary entry

Not provided
Fuel consumption city
11.8 l
Average consumption
9.6 l
Fuel consumption highway
8.3 l

Dimensions & body

Doors number
5
Number of seats
5–7
Width
2141 mm
Height
1850 mm
Length
5120 mm
Body type
SUV 5-doors
Wheelbase
?

The distance between the centres of the front and rear wheels. A longer wheelbase usually gives more cabin space and a calmer ride; a shorter one helps agility and parking. Glossary entry

3075 mm
U-turn diameter
Not provided
Depth of the ford to be crossed
Not provided
Body style
SUV
Rear track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1654 mm
Trunk volume max
2300 l
Trunk volume min
680 l
Front track width
?

The distance between the centres of the two wheels on the same axle. A wider track generally improves stability in corners. Glossary entry

1651 mm
Max weight
Not provided
Curb weight
?

The weight of the vehicle with all standard equipment and fluids but without passengers or cargo. Glossary entry

2425 kg
Ground clearance, maximum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

Not provided
Ground clearance, minimum
?

The gap between the lowest point of the underbody and the road. More clearance helps on rough roads and steep driveway ramps. Glossary entry

200 mm

Identity & configuration

Body code
X166
Vehicle class
J
Body designation
X166
Right-hand drive
No

Additional specifications

Stop
2017-01-31
Start
2012-04-01
Wheel size
Not provided
Rear brakes
Ventilated disc
Front brakes
Ventilated disc
Rear suspension
Independent, pneumatic
Front suspension
Independent, pneumatic

Trim equipment

Dimensions & body

Number of seats
7

Additional specifications

Driver Assistance Systems
Anti-lock braking system (ABS), Electronic stability program (ESP), Emergency brake assist (BAS, EBD, EBA), Collision avoidance system
Stop
2017-01-31
View
Fog lamp, Light sensor, Rain sensor, High beam assist
Start
2012-04-01
Airbags
Driver's airbag, Passenger airbag, Side front airbags, Window airbags (curtains), Driver's knee airbag, Passenger's knee airbag
Isofix
Isofix for the back row
Material
Alloy
Comfort
On-board computer, Start-stop system, Power folding mirrors, Power mirrors, Multifunction steering wheel
Interior
Folding rear seat, Third rear headrest, Leather gear shift, Leather steering wheel, Sunroof, Front center armrest, Third row seating, Power window
Safety
Tire pressure sensors
Sound
Audio system
Diameter
R18 ″
Multimedia
USB, Bluetooth, 12V
Cruise control
Cruise control
Parking assist system
Front parking sensors, Rear parking sensors
Power steering
Active power steering
Air conditioner
Single-zone climate control
Electric heating
Front seats
Steering wheel adjustment
Steering wheel height adjustment, Steering wheel reach adjustment
Anti theft system
Keyless central locking, Immobilizer
Seat trim
Genuine leather seats
Power seat adjustment
Front seat adjustment

Not provided means the source has no value. Zero remains zero. Units are shown as supplied; range test cycles are only stated when known.

Fuel cost calculator

Estimates use only the figures you enter, in your own currency. No live fuel prices or emissions data are used.

Units

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Comfort and Convenience

Cabin temperature is where preferences diverge most: what one occupant finds pleasant, another finds too cool. Clothing, where someone sits relative to vents and sunlight, and simple personal habit all shape the answer.

Safety and Driver Assistance

Before a journey with others aboard, a few minutes spent locating lights, wipers, mirrors and hazard switches is worthwhile. Sorting this while parked means attention stays on the road once passengers and traffic demand it.

Multimedia and Connectivity

Keeping a phone charged matters most when it is also the navigation screen, since a battery drained mid-route leaves everyone guessing. Where charging is available, a cable long enough to share around the cabin helps.