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2003 Infiniti I35 - Specs

2003 Infiniti I35

2003 Infiniti I35 - Review
2003 Infiniti I35 - Photos
2003 Infiniti Reviews
2003 Infiniti I35 - Price Quote

Visit Infiniti for more information on the Infiniti I35.

Infiniti I35 - Engine Specs
Infiniti I35 - Powertrain Specs
Infiniti I35 - Suspension Specs
Infiniti I35 - Exterior Specs
Infiniti I35 - Interior Specs
Infiniti I35 - Safety and Security

Engine 2003 Infiniti I35
VQ35DE 3.5-liter DOHC 24-valve V6 with aluminum block and heads and molybdenum coated pistons
Displacement 3.5 liters
Horsepower 255 hp @ 5,800 rpm
Torque 246 lb-ft @ 4,400 rpm
Bore X stroke (mm) 95.5 x 81.4
Compression ratio (:1) 10.3
Induction system Sequential multi-point fuel injection
Valvetrain DOHC 4-valves-per-cylinder
Recommended fuel Premium unleaded
Exhaust and emissions system Straight dual tip exhaust with variable capacity muffler and chrome finisher and three-way catalytic converter with closed loop feedback
Platinum-tipped spark plugs Standard
Maximum engine speed 6,500 rpm

Drivetrain 2003 Infiniti I35
Drive configuration Front engine/front-wheel drive
Transmission type 4-speed electronically controlled automatic
Gear ratios ( :1)  
     1st 2.785
     2nd 1.545
     3rd 1.000
     4th 0.694
   Reverse 2.272
Final drive ratio ( :1) 3.789
Differential type Conventional
Traction Control System (TCS) Standard
Vehicle Dynamic Control (VDC) Optional

Body, Suspension & Steering 2003 Infinti I35
Body type All-steel unibody construction
Suspension Front Independent strut with coil springs and stabilizer bar
Rear Multi-Link Beam with stabilizer bar
Steering ratio ( :1) 16.6
Turning circle (curb-to-curb in feet) 40.0
Turns (lock-to-lock) 2.6
Steering type Engine-speed-sensitive power-assisted rack-and-pinion

Brakes 2003 Infinti I35
Brakes Front 11.65" x .94" power-assisted vented disc
Rear 10.94" x .35" power-assisted solid disc
Electronic Brake force Distribution (EBD) Standard
Brake Assist (BA) Standard
4-channel/4-sensor/4-wheel Anti-lock Braking System (ABS) Standard
Foot-operated parking brake Standard

Electrical 2003 Infiniti I35
Electronic ignition system Standard
110 amp alternator Standard
Low maintenance 12-volt battery Standard

Wheels and Tires 2003 Infinti I35
Wheels 17" 6-spoke aluminum-alloy wheels (7.0 JJ x 17) Standard
17" 8-spoke champagne-tinted aluminum-alloy wheels (7.0JJx17) Optional
17" 8-spoke chrome-finished aluminum-alloy wheels (7.0JJx17) Optional
Tires P215/55R17 H-rated all-season radial tires Standard
P225/50R17 V-rated all-season radial tires Optional
Spare Temporary spare tire Standard
Full-sized spare tire with aluminum-alloy wheel Optional

Exterior Dimensions (in.) 2003 Infinti I35
Wheelbase 108.3
Overall length 193.7
Overall width 70.2
Overall height 57.0
Track width Front 60.2
Rear 59.4
Minimum ground clearance 6.3
Coefficient of drag (Cd) w/rear spoiler 0.30
w/o rear spoiler 0.31

Exterior Features and Options 2003 Infiniti I35
High Intensity Discharge (HID) xenon headlights Standard
Automatic on/off headlights Standard
Fog lights and cornering lights Standard
Center high mount parcel shelf CHMSL Standard
Body-color front and rear bumpers Standard
Green-tinted, heat reducing glass with dark-tint upper windshield band and UV cut Standard
Heated outside mirrors with timer Optional
Body-color outside door handles and side moldings Standard
Dual body-color power remote-controlled outside mirrors Standard
Rear window defroster with timer Standard
Titanium-color grille Standard
Black windshield moldings and chrome window moldings Standard
Side sill extensions Optional
Decklid spoiler Optional
Trunk lid finisher Standard

Interior Dimensions (in.)
Head room
Shoulder room
Hip room
Leg room

Interior Features and Options 2003 Infiniti I35
8-way power driver's seat with adjustable manual lumbar support Standard
4-way power passenger's seat Standard
Sojourner leather-appointed seats with embroidered Infiniti logo on front seat backs Standard
60/40 split fold-down rear seat with seat back locks Standard
Heated front and rear seats Optional
Adjustable front seat active head restraints and adjustable rear head restraints Standard
Driver's and front-passenger's seat back pockets Standard
Automatic anti-glare rear view mirror with compass Standard
Stainless steel sill plates Standard
Driver's entry/exit system with 2-position memory function Standard
Wood-tone and leather-wrapped steering wheel Standard
Wood-tone gearshift knob and titanium-color accented gated shifter Standard
Wood-tone trim accents Standard
Titanium-color inside door handles Standard
Ceiling-mounted assist grips Standard

Capacities 2003 Infiniti I35
Seating capacities 5
Interior passenger volume (cu. ft.) 102.5
Trunk volume (cu. ft.) 14.9 w/standard spare tire or Sport Package
12.3 w/optional full-size spare tire (except when equipped w/Sport Package)
Fuel tank (gals.) 18.5
Engine oil (qts.) 4.7
Engine coolant (qts.) 8.1
Maximum towing capacity (lbs.) 1,000

Curb Weights 2003 Infiniti I35
Curb weight (lbs.) 3,306
Weight distribution (% fr/rr) 62 / 38
GVWR (lbs.) 4,349

Audio System 2003 Infiniti I35
Bose® 200-watt premium audio system with AM/FM/ cassette, 6-disc in-dash CD autochanger, 7-speakers, Radio Data System (RDS), speed sensitive audio volume control and steering wheel audio controls Standard
Dual in-glass diversity antennas Standard

Safety and Security Features
2003 Infiniti I35
Dual-stage front supplemental air bags with seat belt sensors Standard
Dual front seat side-impact supplemental air bags Standard
Active front-seat head restraints Standard
Steel side-door guard beams 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 in 2 outboard positions) Standard
Energy absorbing steering column Standard
Front seat belts with pretensioners and load limiters Standard
Hood buckling creases and safety stops Standard
3-point front seat belts with adjustable upper anchors, ALR/ELR front and rear passenger's, driver side ELR only Standard
Front and rear crumple zones Standard
Vehicle Security System with indicator light Standard
Remote keyless entry system Standard
Trunk-mounted first aid kit Standard
Emergency wallet key Standard
Infiniti Vehicle Immobilizer System Standard
Emergency inside trunk-release Standard
100,000 tune-up interval Standard

EPA Mileage Estimates 2003 Infiniti I35
City 20 mpg
Highway 26 mpg
EPA Classification Mid-size

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