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  4. Infiniti QX56 5.6 V8 (320 Hp) Automatic 2004, 2005, 2006, 2007
Infiniti QX56 5.6 V8 (320 Hp) Automatic 2004, 2005, 2006, 2007
Infiniti QX56 5.6 V8 (320 Hp) Automatic 2004, 2005, 2006, 2007
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General information

Name

Infiniti QX56 5.6 V8 (320 Hp) Automatic 2004, 2005, 2006, 2007

Brand

Infiniti
Model

QX56
Generation

QX56
Year of production

2004

Number of seats

7

Number of doors

5

Body type

SUV
Powertrain architecture

Internal Combustion engine
Engine Modification

5.6 V8 (320 Hp) Automatic

Power

320 Hp @ 4900 rpm.

Torque (Nm)

529 Nm @ 3600 rpm.

Electrical System

Performance specs

Emission standard

Euro 4

Fuel consumption economy urban (l/100 km)

18.1 l/100 km

Fuel consumption economy extra urban (l/100 km)

12.4 l/100 km

Acceleration 0-100 km/h

7.2 sec

Maximum speed (km/h)

180 km/h

Engine specs

Engine #1

Power
320 Hp @ 4900 rpm.
Power per litre
57.6 Hp/l
Torque
529 Nm @ 3600 rpm.
Engine displacement
5552 cm3
Number of cylinders
8
Position of cylinders
V-engine
Cylinder bore
98 mm
Piston stroke
92 mm
Compression ratio
9.8
Number of valves per cylinder
4
Fuel system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valve train
DOHC

Space volume and weights

Curb weight (kg)

2495 kg

Max weight (kg)

3175 kg

Fuel tank capacity (l)

106 l

Trunk boot space minimum (l)

1733 l

Dimensions

Length (mm)

5250 mm

Width (mm)

2000 mm

Height (mm)

1970 mm

Wheelbase (mm)

3130 mm

Front track (mm)

1715 mm

Rear track (mm)

1715 mm

Drivetrain brakes and suspension specs

Drivetrain architecture

The ICE drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Transmission type

automatic

Front suspension system

Double wishbone

Rear suspension system

Double wishbone

Front brakes

Ventilated discs

Rear brakes

Disc

Front tires size

265/70 R18

Rear tires size

265/70 R18

Wheel rims size

8J x 18

Technology and Operation