Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009

Key specs

Mercedes-Benz GL (SUV) GL (X164 facelift 2009) 2009,2010,2011,2012

What is the body type, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

SUV, 5 Doors, 7 Seats

What is the fuel economy, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

13.4 l/100 km 17.55 US mpg
18.4 l/100 km 12.78 US mpg
10.5 l/100 km 22.4 US mpg

How much power, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

340 Hp @ 6000 rpm.
72.9 Hp/l

How fast is the car, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

235 km/h 146.02 mph

What is the engine size, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

4663 cm3
284.55 cu. in.

How many cylinders, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

8, V-engine

What is the drivetrain, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

All wheel drive (4x4),

How long is this vehicle, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

5099 mm
200.75 in.

How wide is the vehicle, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

1920 mm
75.59 in.

What is the curb weight, Mercedes-Benz GL (X164 facelift 2009) GL450 (340 Hp) 4MATIC G-TRONIC 2009?

2355 kg
5191.89 lbs.

Mercedes-Benz GL (SUV) GL (X164 facelift 2009) 2009,2010,2011,2012 Specs

General information

Brand Mercedes-Benz
Model GL (SUV)
Version GL (X164 facelift 2009)
Engine version GL450 (340 Hp) 4MATIC G-TRONIC
Year production start 2009
Year production end 2012
Vehicle type SUV
Horsepower RPM 340 Hp @ 6000 rpm.
Acceleration 0 - 100 kmh sec 7.2 sec
Curb weight kg -lbs total

2355 kg

5191.89 lbs.
Overall length mm - inch

5099 mm

200.75 in.
Doors 5
Top Speed 235 km/h 146.02 mph

Engine specs

Designation model M 273.923
Cam configuration DOHC
Engine position and orientation Front, Longitudinal
Cylinders 8
Position of cylinders V-engine
Displacement (liters)

4663 cm3

284.55 cu. in.
Eng. horsepower RPM 340 Hp @ 6000 rpm.
Horsepower per litre 72.9 Hp/l
Weight / horsepower kg/hp - hp/tons

6.9 kg/Hp

144.4 Hp/tonne
Weight / torque kg/Nm - Nm/tons 5.1 kg/Nm, 195.3 Nm/tonne

5.1 kg/Nm

195.3 Nm/tonne
Torque Nm RPM lb-ft RPM

460 Nm @ 2700-5000 rpm.

339.28 lb.-ft. @ 2700-5000 rpm.
Bore (mm in)

92.9 mm

3.66 in.
Stroke (mm in)

86 mm

3.39 in.
Compression ratio 10.5
Fuel delivery system Multi-point indirect injection
Fuel type Petrol (Gasoline)
Valvetrain 4
Engine aspiration Naturally aspirated engine
Engine oil liters | quarts

8.5 l

8.98 US qt | 7.48 UK qt
Emission certification Euro 5
Powertrain architecture Internal Combustion engine
Engine location Front, Longitudinal

Transmission and Drive system

Drive configuration All wheel drive (4x4)

Brakes

Front brakes Ventilated discs
Rear brakes Ventilated discs
Anti-lock brake system ABS (Anti-lock braking system)

Steering

Steering type Steering rack and pinion
Turning diameter m - ft

12.1 m

39.7 ft.

Suspension

Front suspension Double wishbone
Rear suspension Multi-link independent

Body / Chassis

Wheels & Tyres

Wheels size 275/55 R19
Wheels rims 19

Exterior

Interior

Safety and Security

Passenger

Passengers seats 7
Trunk space min liter | cu. Ft.

620 l

21.9 cu. ft.
Trunk space max liter | cu. Ft.

2300 l

81.22 cu. ft.

Dimensions

Overall length mm - inch

5099 mm

200.75 in.
Overall width mm -inch

1920 mm

75.59 in.
Overall height mm -inch

1840 mm

72.44 in.
Wheelbase mm - inch

3075 mm

121.06 in.
Track width front mm - inch

1645 mm

64.76 in.
Track width rear mm - inch

1648 mm

64.88 in.
Coefficient of drag 0.37

Weights

Curb weight kg -lbs total

2355 kg

5191.89 lbs.
Gross weight kg -lbs total

3150 kg

6944.56 lbs.
Capacities kg - lbs

795 kg

1752.67 lbs.
Fuel tank liters | gallons

100 l

26.42 US gal | 22 UK gal

Fuel economy

City l/100km - mpg

18.4 l/100 km

12.78 US mpg
Highway l/100 km - mpg

10.5 l/100 km

22.4 US mpg
Combined l/100 km - Mpg

13.4 l/100 km

17.55 US mpg
Autonomy km (combined use) 769

Engine type

8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.

What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.

How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.

Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.

What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.

V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.

The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.

Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.

The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.

edited by arrabbiata

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