Specs

Research 2007 Infiniti QX56 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

2WD

Brakes

Front Brake Rotor Diam x Thickness (in) 12.60 x 1.02
Rear Brake Rotor Diam x Thickness (in) 12.60 x 0.55
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Brake Type Power
Disc - Front (Yes or ) Yes
Brake ABS System 4-Wheel
Disc - Rear (Yes or ) Yes

Cargo Area Dimensions

Cargo Volume to Seat 1 (ft³) 61.2
Cargo Area Length @ Floor to Seat 3 (in)
Cargo Volume to Seat 3 (ft³) - TBD -
Cargo Area Length @ Floor to Seat 1 (in) - TBD -
Cargo Box (Area) Height (in) - TBD -
Cargo Box Width @ Wheelhousings (in)
Cargo Area Width @ Beltline (in)
Cargo Area Length @ Floor to Seat 2 (in) - TBD -
Cargo Volume to Seat 2 (ft³) - TBD -

Cooling System

Total Cooling System Capacity (qts) 12.8

Electrical

Cold Cranking Amps @ 0° F (Primary) 710
Maximum Alternator Capacity (amps) 110

Engine

SAE Net Torque @ RPM 393 @ 3400
SAE Net Horsepower @ RPM 320 @ 5200
Fuel System
Displacement 5.6L/339
Engine Type Gas V8
Engine Order Code

Exterior Dimensions

Rear Door Opening Width (in)
Liftover Height (in) - TBD -
Rear Door Opening Height (in)
Min Ground Clearance (in) 10.0
Track Width, Rear (in) 67.5
Track Width, Front (in) 67.5
Height, Overall (in) 77.8
Width, Max w/o mirrors (in) 78.8
Length, Overall (in) 206.9
Wheelbase (in) 123.2

Fuel Tank

Fuel Tank Capacity, Approx (gal) 28.0

Interior Dimensions

Second Shoulder Room (in) 64.5
Third Head Room (in) 35.9
Second Hip Room (in) 60.1
Third Hip Room (in) 48.8
Second Leg Room (in) 41.9
Second Head Room (in) 40.0
Front Hip Room (in) 61.3
Front Shoulder Room (in) 65.1
Front Leg Room (in) 41.8
Front Head Room (in) 41.0
Front Head Room (in) 39.7
Passenger Capacity 8
Passenger Capacity 7
Passenger Volume (ft³) 188.4
Third Shoulder Room (in) 63.7
Third Leg Room (in) 32.2

Mileage

EPA Fuel Economy Est - Hwy (MPG) 18
EPA Fuel Economy Est - City (MPG) 13

Steering

Lock to Lock Turns (Steering) 3.6
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Type Pwr Rack & Pinion
Steering Ratio (:1), Overall 19.5
Turning Diameter - Curb to Curb (ft) 41

Summary

Vehicle Name Infiniti QX56
Vehicle Name Infiniti QX56
Body Style 4 Door

Suspension

Suspension Type - Front (Cont.) Double Wishbone
Suspension Type - Front Independent
Suspension Type - Rear Independent
Suspension Type - Rear (Cont.) Double Wishbone
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -

Tires

Spare Tire Order Code
Spare Tire Size P265/70R18
Rear Tire Size P265/70R18
Front Tire Size P265/70R18
Rear Tire Order Code
Front Tire Order Code

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 9000
Wt Distributing Hitch - Max Tongue Wt. (lbs) 900

Transmission

Seventh Gear Ratio (:1)
Third Gear Ratio (:1) 1.52
Second Gear Ratio (:1) 2.37
First Gear Ratio (:1) 3.83
Trans Description Cont. Again Automatic w/OD
Trans Description Cont.
Trans Type 5
Trans Order Code
Drivetrain Rear Wheel Drive
Final Drive Axle Ratio (:1) 3.36
Clutch Size (in)
Reverse Ratio (:1) 2.61
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1) 0.83
Fourth Gear Ratio (:1) 1.00

Vehicle

EPA Classification 2WD Sport Utility

Weight Information

Base Curb Weight (lbs) 5360

Wheels

Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum
Front Wheel Size (in) 18 x 8
Rear Wheel Size (in) 18 x 8
Spare Wheel Size (in) 18 x 8

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