Technical specs may differ depending on trim
Engine power
344 hp @ 6400 rpm | 257 kW
Torque
451 Nm @ 4000 rpm | 333 lb-ft
0 to 100 km/h Acceleration
5.8 sec
Drive type
Front wheel drive
Top speed
235 km | 146 mph
Infiniti M45 Sedan: Generations History With Key Specs
2002 - 2004
Infiniti 2003 M45
Performance
Engine and Transmission
Engine displacement
4494 cc
Number of cylinders
8
Engine location
Front, Longitudinal
Cylinder bore
93 mm
Transmission Type
5 (Automatic)
Powertrain
Internal Combustion
Valvetrain
DOHC
Position of cylinders
V engine
Piston stroke
82.7 mm
Compression
10.5 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
13.9 l/100 km | 16.9 mpg(USA)
Fuel consumption (highway)
10.8 l/100 km | 21.8 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Multi-point indirect
Fuel tank
80 L | 21.1 gallons
Dimensions
Wheelbase
2800 mm | 110 in.
Front track
1509 mm | 59 in.
Rear track
1509 mm | 59 in.
Length
5009 mm | 197 in.
Width
1770 mm | 70 in.
Height
1463 mm | 58 in.
Weight and Capacity
Trunk space (min)
380 L | 13.4 cu-ft
Max weight
2190 kg | 4829 lbs
Number of doors
4
Curb weight
1790 kg | 3947 lbs
Number of seats
5
Wheels and Tires
Tire size
195/70 R14
