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2004 Infiniti Q45 4-Door Sedan Luxury Specs

4-Door Sedan Luxury
MSRP based on 4-Door Sedan Luxury
 

Quick Specs

Gas Mileage 17 mpg City/23 mpg Hwy
Engine Gas V8, 4.5L
EPA Class Mid-Size
Style Name Luxury
Drivetrain Rear Wheel Drive
Passenger Capacity 5
Passenger Doors 4
Body Style 4dr Car
Transmission 5-speed automatic transmission w/OD, learning algorithm, manual shift mode

Dimensions

Vehicle
EPA Classification Mid-Size
Weight Information
Base Curb Weight (lbs) 3977
Interior Dimensions
Front Head Room (in) 38.4
Second Leg Room (in) 37.3
Passenger Capacity 5
Front Hip Room (in) 56.5
Front Leg Room (in) 44.0
Second Shoulder Room (in) 57.2
Passenger Volume (ft³) 102.1
Second Head Room (in) 36.4
Front Shoulder Room (in) 58.2
Second Hip Room (in) 55.0
Exterior Dimensions
Width, Max w/o mirrors (in) 72.6
Liftover Height (in) - TBD -
Wheelbase (in) 113.0
Track Width, Rear (in) 61.4
Height, Overall (in) 58.7
Length, Overall (in) 199.6
Min Ground Clearance (in) 5.7
Track Width, Front (in) 62.2
Cargo Area Dimensions
Trunk Volume (ft³) 13.6

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 21.4
Mileage
EPA Fuel Economy Est - City (MPG) 17
EPA Fuel Economy Est - Hwy (MPG) 23

Performance Specs

Engine
Displacement 4.5L/275
Engine Order Code NA
SAE Net Torque @ RPM 333 @ 4000
Fuel System SMPI
Engine Type Gas V8
SAE Net Horsepower @ RPM 340 @ 6400
Transmission
Trans Type 5
Third Gear Ratio (:1) 1.47
Clutch Size (in) NA
Drivetrain Rear-Wheel Drive
First Gear Ratio (:1) 3.54
Sixth Gear Ratio (:1) NA
Trans Description Cont. Automatic w/OD
Fourth Gear Ratio (:1) 1.00
Final Drive Axle Ratio (:1) 3.13
Trans Order Code NA
Second Gear Ratio (:1) 2.26
Reverse Ratio (:1) 2.37
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 0.83
Seventh Gear Ratio (:1) NA
Brakes
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake Type Power
Rear Brake Rotor Diam x Thickness (in) 11.5 x 0.6
Disc - Rear (Yes or ) Yes
Brake ABS System Four-Wheel
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 11.4 x 1.1
Steering
Lock to Lock Turns (Steering) 3.3
Steering Type Pwr Rack & Pinion
Turning Diameter - Curb to Curb (ft) 36.1
Steering Ratio (:1), Overall 18.1
Turning Diameter - Wall to Wall (ft) - TBD -
Tires
Spare Tire Order Code NA
Front Tire Order Code NA
Spare Tire Size 225/55VR17
Front Tire Size 225/55VR17
Rear Tire Order Code NA
Rear Tire Size 225/55VR17
Wheels
Spare Wheel Size (in) 17 x 7.5
Front Wheel Size (in) 17 x 7.5
Spare Wheel Material Aluminum
Front Wheel Material Aluminum
Rear Wheel Size (in) 17 x 7.5
Rear Wheel Material Aluminum
Suspension
Suspension Type - Front (Cont.) w/Coil Springs
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front Strut-Type
Shock Absorber Diameter - Rear (mm) - TBD -
Suspension Type - Rear (Cont.) w/Coil Springs
Suspension Type - Rear Multi-Link
Stabilizer Bar Diameter - Front (in) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front Yes
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front Yes
Air Bag-Side Head-Rear Yes
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights No
Traction Control Yes
Night Vision No
Rollover Protection Bars No
Fog Lamps No
Parking Aid No
Tire Pressure Monitor Yes
Back-Up Camera Yes
Stability Control Yes
Other Features 4-wheel anti-lock braking system (ABS)
Driver/front passenger dual stage airbags
Driver/front passenger side-impact airbags
Front/rear curtain side-impact airbags
Front/rear 3-point safety belts for all seating positions
Front safety belt pre-tensioners w/load limiters
Front seat active head restraints
LATCH rear seat child safety lower tether anchors
Rear seat child safety upper tether anchors
Traction control system
Emergency inside trunk release
First aid kit

Warranty

Warranty
Basic Miles/km 60,000
Basic Years 4
Corrosion Miles/km Unlimited
Corrosion Years 7
Drivetrain Miles/km 70,000
Drivetrain Years 6
Roadside Assistance Miles/km 60,000
Roadside Assistance Years 4

Other Specs

Cooling System
Total Cooling System Capacity (qts) 8.9
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) 110
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs) N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) N/A
Wt Distributing Hitch - Max Tongue Wt. (lbs) N/A
Dead Weight Hitch - Max Tongue Wt. (lbs) N/A
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