2003 Infiniti M45 - Specs

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Engine	2003 Infiniti M45
Type	VK45DE 4.5-liter DOHC 32-valve V8 with aluminum-alloy block and heads and molybdenum coated pistons
Displacement	4.5-liters/4,494 cc
Horsepower	340 hp @ 6,400 rpm
Torque	333 lb-ft @ 4,000 rpm
Bore X stroke (mm)	93.0 x 82.7
Compression ratio (:1)	10.5:1
Induction system	Sequential multi-point fuel injection
Valvetrain	DOHC 4-valves-per-cylinder, titanium valves with continuous variable valve timing control
Recommended fuel	Premium unleaded
Exhaust and emissions system	Performance exhaust and three-way catalytic converter with closed loop feedback and electric dual-mode muffler
Platinum-tipped spark plugs	Standard
Maximum engine speed	6,600 rpm

Drivetrain	2003 Infiniti M45
Drive configuration	Front engine/rear-wheel drive
Transmission type	5-speed electronically controlled automatic overdrive transmission with gated console shifter and manual shift mode
Gear ratios ( :1)
1st	3.540
2nd	2.264
3rd	1.471
4th	1.000
5th	0.834
Reverse	2.370
Final drive ratio ( :1)	3.133
Differential type	Conventional

Body, Suspension & Steering		2003 Infinti M45
Body type		All-steel unibody construction
Suspension	Front	Independent strut with stabilizer bar and coil springs
	Rear	Independent multi-link with stabilizer bar and coil springs
Steering ratio ( :1)		18.4
Turning circle (curb-to-curb in feet)		40.0
Turns (lock-to-lock)		2.9
Steering type		Electrically-controlled vehicle-speed-sensitive power-assisted rack-and-pinion

Brakes		2003 Infinti M45
Brakes	Front	11.4-inch x 1.1-inch power-assisted vented disc
	Rear	11.5-inch x 0.6-inch power-assisted vented disc
Electronic Brake force Distribution and Brake Assist		Standard
4-channel/4-sensor /4-wheel Anti-lock Braking System (ABS)		Standard

Electrical	2003 Infiniti M45
Electronic ignition system	Standard
110 amp alternator	Standard
Low maintenance 12-volt battery	Standard

Wheels and Tires	2003 Infinti M45
18-inch 8-spoke aluminum-alloy wheels, "Titanium Alloy" finish (7.5JJx18)	Standard
235/45R18 W-rated high-performance radial tires	Standard
Temporary spare tire	Standard
Full-size spare tire with aluminum-alloy wheel	Optional
Low Tire Pressure Warning System (direct reading)	Optional

Exterior Features and Options	2003 Infiniti M45
High Intensity Discharge (HID) xenon headlights, with auto on/off feature (w/variable-off delay and variable-on sensitivity)	Standard
Body-color front and rear bumpers	Standard
Green-tinted glass with dark-tint upper windshield band and UV cut	Standard
Chrome door handles	Standard
Dual body-color power remote-controlled outside mirrors with passenger-side anti-glare coating and integrated turn signals	Standard
Heated mirrors with timer, automatic day/night adjustment and mirror tilt-down (reverse gear)	Optional
Rear window defroster with timer	Standard
Rear center high-mounted stop lamp	Standard
Black Chrome grille with large Infiniti logo emblem	Standard
Black windshield moldings and chrome window moldings	Standard
Power sliding glass sunroof with one-touch auto-open/close and rear tilt with safety feature	Optional

Interior Features and Options	2003 Infiniti M45
10-way power driver's seat with power lumbar support	Standard
4-way power passenger's seat	Standard
Sojourner leather-appointed seats and head restraints	Standard
Climate Control Seats (front)	Optional
Adjustable front seat active head restraints and adjustable rear head restraints	Standard
Driver's and front-passenger's seat back pockets	Standard
Electrochromatic rear view mirror with compass	Optional
Stainless steel sill plates	Standard
Driver's entry/exit system with two-position memory function	Optional
Genuine leather-wrapped steering wheel and gearshift knob	Standard
Genuine wood accents on upper door trim and console	Standard
Fully-molded simulated leather trim on front/rear door armrests and front door pockets	Standard
Ceiling-mounted assist grips	Standard

Capacities	2003 Infiniti M45
Seating capacities	5
Interior passenger volume (cu. ft.)	91.0
Cargo volume	13.4
Fuel tank (gals.)	21.1
Engine oil (qts.)	7.1
Engine coolant (qts.)	8.9

Audio System	2003 Infiniti M45
Bose 225-watt premium digital audio system with AM/FM/cassette, 7-speakers and steering wheel audio controls	Standard
Rear window diversity antenna	Standard
6-disc cartridge type CD autochanger (glove compartment mounted)	Standard

Safety and Security Features	2003 Infiniti M45
Dual front seat side-impact supplemental air bags	Standard
Dual front supplemental air bags, dual stage inflators	Standard
Supplemental side curtain air bag, front and rear, roof mounted	Standard
Active front-seat head restraints	Standard
Shift interlock system	Standard
Child safety rear door locks	Standard
LATCH system: rear child safety seat tether anchors (3 in rear parcel shelf, lower rigid bar anchor with 2 positions)	Standard
Front seat belts with pretensioners and load limiters	Standard
Energy absorbing steering column	Standard
3-point front seat belts with adjustable upper anchors (passenger side ALR/ELR)	Standard
3-point rear seat belts (ALR/ELR in all positions)	Standard
Hood buckling creases and safety stops	Standard
Front and rear crumple zones	Standard
Body side reinforcements	Standard
Vehicle Security System with indicator light	Standard
Remote Keyless Entry system	Standard
First aid kit	Standard
Electronic master ignition key - Active (2), valet key included in master key	Standard
Emergency wallet key	Standard
Infiniti Vehicle Immobilizer System	Standard