Compare 2003 Infiniti QX4 specifications by trim levels
QX4 is a 5-seat SUV from Infiniti, which first hit the market back in 1999.
With the price tag ranging from $34,750 to $36,150, the Infiniti QX4 faces the stiff competition with the same-class rivals.
The Infiniti QX4 has a maximum towing capacity of 5000 lbs, but double check that this applies to the configuration you want.
The Infiniti QX4 boasts the average fuel economy anywhere from 19 to 21 mpg, depending on the petrol type and engine capacity.
The maximum width and height is 72.40mm x 183.10mm respectively and can vary on the basis of model.
Key Specs of 2003 Infiniti QX4
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Fuel Tank: 21.1 gal
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Wheelbase: 106.3 in
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MPG: 16 city/21 hwy
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0-60 mph: 8.1 sec
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Towing: 5000 lbs
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Towing capacity: 5000 lbs
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Curb: 4074 lbs
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Tires: P245/65SR17.0 BSW AS
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Cargo: 38 cu.ft
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Passenger capacity: 5
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Dimensions(LxWxH): 183.1 x 72.4 x 70.7
2003 Infiniti QX4 Price, Review, Ratings and Pictures
The Infiniti QX4 is offered in 2 trim levels. Compare the trim levels to ensure you will have the desired features and will not pay for the unnecessary upgrades
Our comprehensive charts with interior and exterior specs are also designed to give you thorough details about Infiniti QX4 safety features and entertainment system, technical aspects, and so on.
Compare the Infiniti QX4 specifications & features by choosing the necessary trim level & year of manufacture.
Specs
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Main Info
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Body Style SUV
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Doors 4
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Engine
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Horsepower 240 hp @ 6000
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Torque 265 lb-ft.
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0-60mph / 0-100kmh 7.8 - 8.1 sec
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1/4 mile time 15.8 - 16.1 sec
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Dimensions
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Length 183.1 in
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Width 72.4 in
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Height 70.7 in
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Wheelbase 106.3 in
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Curb Weight 4074 lbs
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GVWR 4934 lbs
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Towing capacity 5000 lbs
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Turning radius 18.7 ft
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CAPACITY
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Seats 5
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Passenger volume 93
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FUEL
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Fuel tank 21.1 gal
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City 15 - 16 mpg
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Combined 17 - 19 mpg
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Highway 19 - 21 mpg
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Highway range 400.9 - 443.1 mi
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Specifications 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Exterior length | |
| 183.10 in | 183.10 in |
| Exterior body width | |
| 72.40 in | 72.40 in |
| Exterior height | |
| 70.70 in | 70.70 in |
| Horsepower | |
| 240 | 240 |
| Torque | |
| 265 | 265 |
| Fuel economy - city | |
| 16 mpg | 15 mpg |
| Fuel economy - highway | |
| 21 mpg | 19 mpg |
| 0-60mph / 0-100kmh (s) | |
| 8.10 seconds | 7.80 seconds |
| 1/4 mile time | |
| 16.10 seconds | 15.80 seconds |
| 1/4 mile speed | |
| 84 mph | 82 mph |
| Lateral acceleration (g) | |
| 0.80 | 0.80 |
| Slalom speed | |
| 58 mph | 57 mph |
| Bore-and-Stroke | |
| 3.76/3.20 " | 3.76/3.20 " |
| Curb weight | |
| 4074.00 lbs | 4352.00 lbs |
| Gross vehicle weight rating (GVWR) | |
| 4934.00 lbs | 5212.00 lbs |
| Maximum Trailer Weight | |
| 5000.00 lbs. | 5000.00 lbs. |
| Wheelbase | |
| 106.30 in | 106.30 in |
| Front track | |
| 60.60 " | 60.60 " |
| Rear track | |
| 60.80 " | 60.80 " |
| Turning radius | |
| 18.70 | 18.70 |
| Front legroom | |
| 41.70 in | 41.70 in |
| Rear legroom | |
| 31.80 in | 31.80 in |
| Front headroom | |
| 39.50 in | 39.50 in |
| Rear headroom | |
| 37.50 in | 37.50 in |
| Front hip room | |
| 54.10 in | 54.10 in |
| Rear hip room | |
| 51.50 in | 51.50 in |
| Front shoulder room | |
| 56.60 in | 56.60 in |
| Rear shoulder room | |
| 56.40 in | 56.40 in |
| Luggage volume | |
| 38.00 cu.ft. | 38.00 cu.ft. |
| Luggage volume (max) | |
| 85.00 cu.ft. | 85.00 cu.ft. |
| Passenger volume | |
| 93 cu.ft. | 93 cu.ft. |
| Fuel tank | |
| 21.10 gal. | 21.10 gal. |
| Drag coefficient | |
| 0.48 | 0.48 |
Interior Features 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Air conditioning, front | |
| 2816 | 2816 |
| Air filter | |
| 2829 | 2829 |
| Underseat ducts | |
| 2831 | 2831 |
| Cargo concealed storage | |
| 2833 | 2833 |
| Cargo tie downs | |
| 2835 | 2835 |
| Clock | |
| 2836 | 2836 |
| Compass | |
| 2842 | 2842 |
| Cruise control | |
| 2844 | 2844 |
| Cupholders | |
| 2846 | 2846 |
| Gear shift knob trim | |
| 2856 | 2856 |
| 12V DC power outlet | |
| 3 | 3 |
| Overhead console | |
| 2881 | 2881 |
| Floor console | |
| 2885 | 2885 |
| Floor mats | |
| 2889 | 2889 |
| Front windows | |
| 2894 | 2894 |
| Rear windows | |
| 2897 | 2897 |
| 1-touch window up | |
| 2903 | 2903 |
| 1-touch window down | |
| 2906 | 2906 |
| Programmable garage door opener | |
| 2909 | 2909 |
| Instrumentation | |
| 2910 | 2910 |
| Tachometer | |
| 2916 | 2916 |
| Water temp gauge | |
| 2921 | 2921 |
| Low fuel warning | |
| 2923 | 2923 |
| Exterior temperature display | |
| 2927 | 2927 |
| Lighting - glovebox | |
| 2929 | 2929 |
| Lighting - map lights | |
| 2930 | 2930 |
| Lighting - dome light | |
| 2933 | 2933 |
| Lighting - cargo light | |
| 2937 | 2937 |
| Illuminated vanity mirrors | |
| 2939 | 2939 |
| Rear window defogger | |
| 2942 | 2942 |
| Rear view mirror | |
| 2945 | 2945 |
| Mirrors - visor vanity mirrors | |
| 2947 | 2947 |
| Fuel door release | |
| 2951 | 2951 |
| Retained accessory power | |
| 2957 | 2957 |
| Seatback storage pockets | |
| 2 | 2 |
| Tilt-Wheel adjustable steering column | |
| 2959 | 2959 |
| Steering wheel material | |
| 2971 | 2971 |
| Cargo net | |
| 3784 | 3784 |
| Ashtray | |
| 3786 | 3786 |
| Adaptive cruise control | |
| 4001 | 4001 |
| Lighter elements | |
| 4010 | 4010 |
| Auxiliary visors | |
| 4016 | 4016 |
| Cargo Net - Pet Guard | |
| 4179 | 4179 |
Exterior Features 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Antenna | |
| 3395 | 3395 |
| Body material | |
| 3406 | 3406 |
| Paint | |
| 3412 | 3412 |
| Grille trim | |
| 3430 | 3430 |
| Fog/driving lights | |
| 3445 | 3445 |
| Door count | |
| 4 doors | 4 doors |
| Rear cargo door | |
| 3450 | 3450 |
| Tinted windows | |
| 3460 | 3460 |
| Rear window type | |
| 3463 | 3463 |
| Mirrors | |
| 3470 | 3470 |
| Heated door mirrors | |
| 3479 | 3479 |
| Sunroof | |
| 1st row regular express open/close sliding and tilting glass | 1st row regular express open/close sliding and tilting glass |
| Front tires | |
| P245/65SR17.0 BSW AS | P245/65SR17.0 BSW AS |
| Wheels | |
| 17" silver alloy | 17" silver alloy |
| Spare tire and wheel | |
| 3490 | 3490 |
| Windshield wipers - front | |
| 3496 | 3496 |
| Rear window wipers | |
| 3497 | 3497 |
| Roof rack | |
| 3799 | 3799 |
| Running boards | |
| 3803 | 3803 |
| Mud flaps | |
| 3805 | 3805 |
| Fender flares | |
| 4014 | 4014 |
| Rear step bumper | |
| 4056 | 4056 |
Seats 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Front seat type | |
| 2989 | 2989 |
| Standard seating | |
| 5 | 5 |
| Front driver seat direction controls | |
| 3005 | 3005 |
| Front passenger seat direction controls | |
| 3013 | 3013 |
| Lumbar support | |
| 3018 | 3018 |
| Front armrests | |
| 3021 | 3021 |
| Front head restraints | |
| 3026 | 3026 |
| Memory | |
| 3034 | 3034 |
| Rear seats | |
| 3053 | 3053 |
| Rear armrest | |
| 3072 | 3072 |
| Rear head restraints | |
| 3077 | 3077 |
| Seat trim | |
| 3101 | 3101 |
| Heated front seats | |
| 3030 | – |
| Heated rear seats | |
| 3978 | – |
Entertainment System 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Radio | |
| 3131 | 3131 |
| CD player | |
| 3169 | 3169 |
| Steering wheel audio controls | |
| 3192 | 3192 |
| Speakers | |
| 6 | 6 |
| Navigation system | |
| 3207 | 3207 |
| Entertainment system | |
| 3987 | 3987 |
| Cassette player | |
| 4058 | 4058 |
Safety and Security Features 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Airbags, frontal | |
| 3214 | 3214 |
| Airbags, side impact | |
| 3220 | 3220 |
| Height adjustable seatbelts | |
| 3244 | 3244 |
| Seatbelt pre-tensioners | |
| 3248 | 3248 |
| Headlights | |
| 3253 | 3253 |
| Exterior light control | |
| 3264 | 3264 |
| Illuminated entry | |
| 3273 | 3273 |
| Remote keyless entry | |
| 3274 | 3274 |
| Panic alarm | |
| 3280 | 3280 |
| Door locks | |
| 3283 | 3283 |
| Content theft deterrent alarm system | |
| 3286 | 3286 |
| Ignition disable | |
| 3302 | 3302 |
| Theft deterrent radio | |
| 3306 | 3306 |
| Parking assist | |
| 3767 | 3767 |
| First aid kit | |
| 3787 | 3787 |
Mechanical Features 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Engine | |
| 4788 | 4788 |
| Engine - valvetrain | |
| 3500 | 3500 |
| Recommended fuel | |
| 3507 | 3507 |
| Brakes | |
| 3515 | 3515 |
| Anti-lock braking system (ABS) | |
| 3517 | 3517 |
| Drive type | |
| 3533 | 3528 |
| Exhaust | |
| 3542 | 3542 |
| Steering | |
| 3544 | 3544 |
| Speed sensitive steering | |
| 3551 | 3551 |
| Suspension tuning | |
| 3562 | 3562 |
| Front suspension type | |
| 3574 | 3574 |
| Front anti-roll bar | |
| 3577 | 3577 |
| Front shocks | |
| 3596 | 3596 |
| Front springs | |
| 3602 | 3602 |
| Rear suspension type | |
| 3613 | 3613 |
| Rear anti-roll bar | |
| 3620 | 3620 |
| Rear shocks | |
| 3640 | 3640 |
| Rear springs | |
| 3646 | 3646 |
| Axle ratio | |
| 4.36 | 4.36 |
| Engine block heater | |
| 3812 | 3812 |
| Locking/limited slip differential | |
| 3816 | – |
| 4WD shift | |
| 4084 | – |
Other Specs 
Luxury 4dr 4x2 |
Luxury 4dr 4x4 |
| Horsepower rpm | |
| 6000 | 6000 |
| Torque rpm | |
| 3200 | 3200 |
| Maximum towing capacity | |
| 5000 lbs. | 5000 lbs. |