2003 INFINITI Q45 Models & Specs

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Model
Luxury Sdn
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Luxury Sdn Features & Specs

Specifications

  • Drivetrain: Rear Wheel Drive
  • Engine: 4.5L (275) DOHC SMPI 32
  • Fuel Type: Gasoline Fuel
  • Fuel Capacity: 21.4 gal.
  • Torque: 333 ft. lbs.
  • Horsepower: 340 hp.
  • MPG (City/Hwy): 17/23
  • Transmission: 5 Speed Automatic w/OD
  • Seating Capacity: 5
  • Cargo Capacity: 13.7 cu. ft.
  • Curb Weight: 3977 lbs.
  • Tires: 225/55VR17
  • Front Head Room: 38.1"
  • Front Leg Room: 44.0"
  • Wheelbase: 113.0"
  • Length: 199.6"
  • Width: 72.6"
  • Height: 58.7"

Interior Features

  • 4-way front/rear outboard seat adjustable head restraints
  • Sojourner leather seating surfaces
  • Heated front seats
  • 10-way pwr driver seat w/pwr lumbar support
  • Drivers memory system-inc: memory seat/steering wheel tilt & telescope position
  • Automatic entry/exit system for driver seat & steering wheel
  • 8-way pwr passenger seat
  • 2-way center rear seat adjustable head restraint
  • Front seatback pockets
  • Pwr tilt/telescopic steering column
  • Leather & genuine wood trim steering wheel w/audio controls
  • Cruise control w/steering wheel mounted controls
  • Ambient temp display
  • Automatic auto-dimming rearview mirror w/compass
  • Center console-inc: 2-way opening, dual level storage, rear 12-volt pwr outlet
  • Rear console mounted heater/air cond vents
  • Rear center armrest w/storage compartment
  • Cargo net
  • Front double sun visors w/illuminated vanity mirrors
  • Genuine wood transmission shift knob
  • 300-watt Bose AM/FM stereo audio system-inc: glove compartment mounted tape deck, (8) speakers
  • Dual front/rear cup holders
  • Floor mats
  • Pwr windows-inc: one-touch up/down feature & safety reverse
  • Windows/sunroof retained accessory pwr
  • Rear window defogger w/timer
  • Rear window in-glass antenna w/diversity system
  • Pwr door locks w/selective unlocking logic
  • HomeLink universal remote transmitter w/rolling code feature
  • Infiniti signature analog clock
  • Pwr trunk/fuel filler door releases
  • Remote keyless entry
  • Electronic ignition key w/vehicle security system & immobilizer
  • Air conditioning w/auto dual zone temp control & micro-filtration
  • Genuine birds eye maple wood trim
  • Vehicle infomation system-inc: 5.8" color LCD monitor, Infinti Voice Recognition. tire pressure monitor
  • 6-disc slot-type in dash CD player
  • Cigarette lighter
  • (1) dash-mounted & (2) rear door ashtrays
  • Illuminated entry/exit system w/time delay fade-out/battery saver feature
  • Dual front & rear map/reading lamps

Exterior Features

  • Pwr body-color, heated mirrors w/integrated turn signals, puddle lights, auto reverse tilt, memory feature & driver side auto-dimming
  • Body-color door handles w/chrome accent
  • Vehicle speed-sensitive variable intermittent windshield wipers
  • UV-ray reducing glass
  • Multi-lens high intensity discharge Xenon headlamps w/driver adjustable levelizer
  • Automatic on/off headlamps w/variable-off timer
  • Auto-close trunk
  • Pwr sliding sunroof-inc: tilt, one-touch open/close feature, safety reverse

Safety 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 postions
  • 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

Mechanical Features

  • 4.5L (275) DOHC SMPI 32-valve V8 aluminum-alloy engine
  • Variable-induction intake manifold
  • Continuously variable valve timing w/titanium valves
  • 5-speed automatic transmission w/OD, learning algorithm, manual shift mode
  • Traction control system
  • Vehicle dynamic control
  • Rear wheel drive
  • Independent strut front suspension w/coil springs
  • Independent multi-link rear suspension w/coil springs
  • Front/rear stabilizer bars
  • P225/55VR17 all-season performance SBR tires
  • Full size spare tire w/matching alloy wheel
  • 17" x 7.5" 6-spoke aluminum-alloy wheels
  • Vehicle-speed-sensitive pwr rack & pinion steering
  • 4-wheel vented disc brakes w/brake assist
  • Electric brake force distribution
  • 4-wheel anti-lock braking system (ABS)
  • 21.4 gallon fuel tank

Options & Packages

Additional Options

Journey pkg ($4,000)

  • DVD based navigation system
  • 7" upgraded LCD screen size
  • Pwr rear window sunshade w/rear control switch
  • Rear door window sunshades
  • Intelligent cruise control
  • Run flat tires
  • Full size spare tire delete
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