Vehicle Reviews

Expert Road Test

The 2004 Infiniti QX56 is an all-new, from frame rails to roof rack, full-size SUV that's as big and as...

2004 Infiniti QX56 Model Comparison

Base Sport Utility

General Pricing

Resale Value $47,400.00 $29,500.00 $56,000.00
Destination $680.00 $590.00 $590.00

Engines & Power

Standard Engine 5.6L V8 3.5L V6 4.5L V8
Horsepower 315 @ 4900 RPM 280 @ 6200 RPM 340 @ 6400 RPM
Torque 390 @ 3600 RPM 270 @ 4800 RPM 333 @ 4000 RPM
Valves 4 4 4
Displacement (cc) 5552 3498 4494
Bore X Stroke (in.) 3.9 X 3.6 3.8 X 3.2 3.7 X 3.3
Compression Ratio 9.8:1 10.3:1 10.5:1

Fuel Economy

City (mpg) 13 18 17
Highway (mpg) 19 26 23

Exterior Dimensions & Weight

Curb Weight - Automatic (lb.) 5359.4 3415.0 3977.1
Wheelbase (in.) 123.2 112.2 113.0
Length (in.) 206.9 182.2 199.6
Width (in.) 78.8 71.5 72.6
Height (in.) 77.8 54.8 58.7
Track Front (in.) 67.5 60.4 62.2
Track Rear (in.) 67.5 60.6 61.4
Ground Clearance (in.) 9.9 N/A N/A

Interior Dimensions

Standard Seating 7 4 5
Front Headroom (in.) 41.0 39.2 38.4
Rear Headroom (in.) 40.0 34.7 36.4
Front Legroom (in.) 41.8 43.8 44.0
Rear Legroom (in.) 41.9 31.4 37.3
Front Shoulder Room (in.) 65.1 53.7 58.2
Rear Shoulder Room (in.) 64.5 52.7 57.2
Front Hip Room (in.) 61.3 53.6 56.5
Rear Hip Room (in.) 60.1 48.0 55.0

Payload & Towing

Passenger Volumn (cu. ft.) 188.4 86.6 102.1

Steering, Suspension & Brakes

Front Suspension wishbone multi-link strut
Rear Suspension wishbone multi-link multi-link
Tires 265/70R18 225/50R17 225/55R17

Anti-Theft & Locks

Power Door Locks Std. Std. Std.

Braking & Traction

4 Wheel Drive / All Wheel Drive rear wheel drive rear wheel drive rear wheel drive
ABS Brakes (2 or 4 Wheel) Std. Std. Std.
Limited Slip Differential or Axle N/A N/A N/A
Vehicle Stability Control System Std. Std. Std.

Entertainment, Communication & Navigation

Radio AM/FM AM/FM AM/FM
Cassette Player N/A Yes Yes
CD Player N/A N/A N/A
CD Changer Yes Yes Yes
DVD Player N/A N/A N/A
Navigation Aid Std. N/A Std.

Interior

Cruise Control Std. Std. Std.
Tilt Steering Yes Yes Yes
Telescopic Steering Column N/A N/A Yes

Heating, Ventilation & Air Conditioning

Air Conditioning Std. Std. Std.

Safety

Driver Airbag Std. Std. Std.
Front Side Airbag Std. Std. Std.
Passenger Side Airbag Std. Std. Std.
Rear Side Airbag N/A N/A N/A

Seats

Driver Multi-Adjustable Power Seat Yes Yes Yes

Roof

Sunroof / Moonroof N/A N/A Std.

Windows, Mirrors & Wipers

Power Windows Std. Std. Std.

Compare Other Vehicles

2004 Infiniti QX56 Base Sport Utility 2004 Infiniti QX56 Base Sport Utility
2004 Infiniti G35 Base Coupe 2004 Infiniti G35 Base Coupe
2004 Infiniti Q45 Base Sedan 2004 Infiniti Q45 Base Sedan
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