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2003 INFINITI Q45

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$52,000 - $61,600 Starting MSRP
Model Highlights
Body Type

Sedan

Transmission

Automatic w/OD

Seatings

5 Seats

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INFINITI Q45
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Specs

Vehicle
EPA Classification: Mid-Size
Engine
Engine Order Code:
Engine Type: Gas V8
Displacement: 4.5L/275
Fuel System: SMPI
SAE Net Horsepower @ RPM: 340 @ 6400
SAE Net Torque @ RPM: 333 @ 4000
Transmission
Drivetrain: Rear-Wheel Drive
Trans Order Code:
Trans Type: 5
Trans Description Cont.: Automatic w/OD
Trans Description Cont. Again:
First Gear Ratio (:1): 3.54
Second Gear Ratio (:1): 2.26
Third Gear Ratio (:1): 1.47
Fourth Gear Ratio (:1): 1.00
Fifth Gear Ratio (:1): 0.83
Sixth Gear Ratio (:1):
Reverse Ratio (:1): 2.37
Clutch Size (in):
Final Drive Axle Ratio (:1): 3.13
Seventh Gear Ratio (:1):
EPA Fuel Economy Est - City (MPG): 17
EPA Fuel Economy Est - Hwy (MPG): 23
Cold Cranking Amps @ 0° F (Primary): - TBD -
Maximum Alternator Capacity (amps): 110
Total Cooling System Capacity (qts): 8.9
Base Curb Weight (lbs): 3977
Dead Weight Hitch - Max Trailer Wt. (lbs): N/A
Dead Weight Hitch - Max Tongue Wt. (lbs): N/A
Wt Distributing Hitch - Max Trailer Wt. (lbs): N/A
Wt Distributing Hitch - Max Tongue Wt. (lbs): N/A
Suspension Type - Front: Strut-Type
Suspension Type - Rear: Multi-Link
Suspension Type - Front (Cont.): w/Coil Springs
Suspension Type - Rear (Cont.): w/Coil Springs
Shock Absorber Diameter - Front (mm): - TBD -
Shock Absorber Diameter - Rear (mm): - TBD -
Stabilizer Bar Diameter - Front (in): - TBD -
Stabilizer Bar Diameter - Rear (in): - TBD -
Brake Type: Power
Brake ABS System: Four-Wheel
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness (in): 11.4 x 1.1
Rear Brake Rotor Diam x Thickness (in): 11.5 x 0.6
Drum - Rear (Yes or ):
Rear Drum Diam x Width (in):
Front Tire Order Code:
Rear Tire Order Code:
Spare Tire Order Code:
Front Tire Size: 245/45VR18
Rear Tire Size: 245/45VR18
Spare Tire Size: 245/45VR18
Front Wheel Size (in): 18 x 7.5
Rear Wheel Size (in): 18 x 7.5
Spare Wheel Size (in): 18 x 7.5
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Aluminum
Steering Type: Pwr Rack & Pinion
Steering Ratio (:1), Overall: 18.1
Lock to Lock Turns (Steering): 3.3
Turning Diameter - Curb to Curb (ft): 36.1
Turning Diameter - Wall to Wall (ft): - TBD -
Fuel Tank Capacity, Approx (gal): 21.4
Wheelbase (in): 113.0
Length, Overall (in): 199.6
Width, Max w/o mirrors (in): 72.6
Height, Overall (in): 58.7
Track Width, Front (in): 62.6
Track Width, Rear (in): 61.8
Min Ground Clearance (in): 5.7
Liftover Height (in): - TBD -
Trunk Volume (ft³): 13.6
Passenger Capacity: 5
Passenger Volume (ft³): 102.1
Front Head Room (in): 38.1
Front Leg Room (in): 44.0
Front Shoulder Room (in): 58.2
Front Hip Room (in): 56.5
Second Head Room (in): 36.4
Second Leg Room (in): 37.3
Second Shoulder Room (in): 57.2
Second Hip Room (in): 55.0
Vehicle Name: Infiniti Q45
Body Style: 4 Door Sedan

Pricing

This model has 2 different trims.
MSRP$61,600
Invoice$55,686
Description4.5L/275, 340 @ 6400, Automatic w/OD

Fuel Economy

This model has 2 different trims.
City17 MPG
Hwy23 MPG
Combinedundefined MPG
Description4.5L/275, 340 @ 6400, Automatic w/OD

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