|
Mechanical
| Engine |
|
| Type |
VK45DE DOHC 32-valve
|
| Orientation |
Longitudinal
|
| Cylinders / configuration |
V6 with molybdenum coated pistons
|
| Block / head composition |
Aluminum-alloy/aluminum-alloy
|
| Displacement (liters) |
4.5 liters
|
| Horsepower * |
340 hp @ 6,400 rpm
|
| Torque (lb-ft) |
333 lb-ft @ 4,000 rpm
|
| Bore & stroke (mm) |
93.0 x 82.7
|
| Compression ratio (:1) |
10.5
|
| Induction system |
Variable induction intake manifold: 2-position variable intake runner
lengths with Infiniti Torque Demand and sequential multi-point fuel
injection
|
| Valvetrain |
DOHC 4-valves-per-cylinder, titanium valves with continuous variable valve
timing control
|
| Recommended fuel |
Premium unleaded
|
| Emissions system |
Closed loop feedback system with 3-way catalyst
|
| Exhaust |
Electronic dual-mode muffler, single exhaust with dual chrome tips
|
| Maximum engine speed |
6,700 rpm
|
| Emission certification level |
50 state LEV
|
| Electrical |
|
| Electronic ignition system |
S
|
| 150 amp alternator |
| Low maintenance 12-volt battery |
| Drivetrain |
|
| Drive configuration |
Front engine/rear-wheel drive
|
| Transmission type |
5-speed electronically controlled automatic overdrive transmission with
real time feedback, learning alogorithm and manual shift mode with
Downshift Rev Matching
|
| Traction Control System |
S
|
| Vehicle Dynamic Control (VDC) with cancel switch |
S
|
| Gear ratio s (:1 ) |
5-speed automatic
|
| |
1st |
| |
2nd |
| |
3rd |
| |
4th |
| |
5th |
| |
Reverse |
|
|
3.827
|
|
2.368
|
|
1.519
|
|
1.000
|
|
0.834
|
|
2.613
|
| Final drive ratio (:1) |
2.937
|
| Differential type |
Limited-Slip Differential
|
| Body,
Suspension and Steering |
|
| Body type |
All-steel unibody construction |
| Front suspension |
Independent strut with
stabilizer bar and coil springs, active damping with driver selectable
suspension mode |
| Rear suspension |
Independent multi-link with stabilizer bar and coil springs, active
damping with driver-selectable suspension mode
|
| Steering ratio (:1) |
18.1
|
| Turning diameter (curb to curb) ft |
36.1
|
| Turns (lock-to-lock) |
3.3
|
| Steering type |
Electrically-controlled vehicle-speed-sensitive power-assisted
rack-and-pinion
|
| Driver Selectable Suspension Mode (Auto and Sport) |
S
|
-
|
| Active damping |
S
|
-
|
| Sport-Tuned Suspension |
-
|
S
|
| Rear Active Steer (RAS) |
-
|
S
|
| Brakes |
|
| Front: 11.4? x 1.1? power-assisted vented disc |
S
|
| Rear: 11.5? x 0.6? power-assisted vented disc |
| Electronic Brake force Distribution (EBD) and Brake Assist (BA) |
| 4-channel/4-sensor Anti-lock Braking System |
Exterior
| Wheels and Tires
|
|
| Wheels |
|
| 17? 8-spoke aluminum-alloy wheels (7.5 JJ x 17), titanium
color |
S
|
-
|
| 18? 8-spoke titanium-finish aluminum-alloy wheels, (8.0 JJ
x 18) |
P
|
-
|
| 18? 8-spoke chrome-finished wheels (7.5 JJ x 18) |
P
|
-
|
| 19? 5-spoke Super-light titanium finish wheels (8.5 JJ x
19) |
-
|
S
|
| Tires |
|
| 225/55R17 V-rated all-season tires |
S
|
-
|
| 225/55R17 V-rated run-flat all-season tires |
P
|
-
|
| 245/45R18 V-rated all-season Michelin tires |
P
|
-
|
| Temporary-size spare tire (145/90D16) |
S
|
-
|
| Full-size spare tire with aluminum-alloy wheel |
O
|
S
|
| Tire Pressure Monitor System (TPMS) |
S
|
S
|
| 245/40R19, W Speed Rating, High Performance,
Bridgestone Potenza RE050A |
-
|
S
|
|
Exterior Dimensions (inches) |
|
| Wheelbase |
113.0
|
| Overall length |
200.8
|
| Overall width |
72.6
|
| Overall height |
58.7
|
| Front tread width |
62.6
|
| Minimum ground clearance (Q45/Sport) |
5.7/ 5.8
|
| Coefficient of drag (Cd) |
0.30
|
| Rear tread width |
61.8
|
| Exterior
features and options |
|
| High Intensity Discharge (HID) xenon headlights, seven lens with auto
on/off feature |
S
|
| Integrated fog lamps |
| Body-color front and rear bumpers |
| Green-tinted glass with dark-tint upper windshield band and UV cut |
| Door handles - body color with chrome insert |
| Dual body-color power remote-controlled outside mirrors with anti-glare
coating, heated with timer, automatic day/night adjustment and selectable
left/right automatic tilt-down feature (when in reverse gear), integrated
turn signals and puddle lights |
| Rear window defroster with timer |
| Bright grille with large chrome Infiniti emblem |
| Black windshield window moldings |
Interior
| Interior
dimensions (inches) |
|
| Head room (with standard sunroof) |
38.4
|
36.4
|
| Shoulder room |
58.2
|
57.2
|
| Hip room |
56.5
|
55.0
|
| Leg room |
44.0
|
37.3
|
| Interior
features and options |
|
| 10-way power driver?s seat with power lumbar support |
S
|
| 8-way power passenger?s seat |
| Adjustable front seat active head restraints and adjustable rear head
restraints |
| Driver and front-passenger seat back pockets |
| Leather-appointed seats and head restraints |
| Electrochromic rear view mirror w/electronic compass |
| Stainless steel sill plates |
| Driver seat entry/exit system with two-position memory function |
| Genuine leather-wrapped sport steering wheel and shift knob with
perforated grips |
| Genuine bird?s eye maple wood trim |
| Ceiling-mounted assist grips |
| Capacities |
|
| Seating capacity |
5
|
| Interior passenger volume (cu. ft.) |
102.1 (w/standard sunroof)
|
| Cargo dimensions (cu. Ft.) |
13.6 (w/full-size spare tire)
|
| Fuel tank (gals.) |
21.4
|
| Engine oil (qts.) |
6.7
|
| Engine coolant (qts.) |
8.9
|
|
Curb Weights |
|
| Curb weight (lbs) |
4,087
|
4,154
|
| Weight distribution (% fr/rr) |
54/46
|
53/47
|
| GVWR (lbs.) |
5,132
|
|
2006 EPA mileage estimates
(Actual mileage may vary) |
|
| City |
17
|
17
|
| Highway |
24
|
23
|
| EPA Classification |
Mid-size
|
|
Audio System |
|
| Bose? premium 300-watt audio system with AM/FM/cassette, in-dash 6-disc
CD changer with 8-speakers and Bose AudioPilot? Noise Compensation with
steering wheel audio controls |
S
|
| Rear window diversity antenna |
| Satellite radio pre-wiring |
| Satellite radio (XM? or Sirius?) |
p
|
| Comfort and
Convenience Features |
|
| Power windows with one-touch auto-up/down, remote keyless entry operable |
S
|
| Remote fuel-filler door and trunk releases |
| Air conditioning, automatic temperature control, dual zone adjustment,
filtration system, and rear air vents |
| Power door locks with selective unlocking feature and remote keyless
entry system |
| Driver-selectable Rain- or speed-sensing intermittent windshield wipers |
| Dual overhead map lights |
| Center console with two storage compartments,
dual opening lid, dual level storage and 12-volt power outlet |
| Rear armrest with dual cup holders and storage |
| Fully carpeted trunk with cargo mat |
| Power tilt and telescopic steering column with memory |
| Power glass sliding sunroof with one-touch open/close and rear tilt with
safety feature |
| Infiniti Voice Recognition system |
| HomeLink? Universal Transceiver with rolling code capability |
| RearView Monitor |
| Retained accessory power for sunroof/windows |
| Navigation system with 7.0-inch LCD display screen |
| Bluetooth? Hands-Free Phone System (with overhead push-to-talk button),
English or French voice response capability |
| Intelligent Cruise Control with Preview Braking feature (not available
on Q45 Sport) |
P
|
| Manual rear door window sunshades |
| Fully automatic opening/closing trunk |
| Locking glove compartment with lights |
| Power-operated rear window sunshade with rear seat control switch |
Safety and Security
|
Safety and Security Features |
|
| Supplemental side-impact curtain air bag,
front and rear, roof mounted |
S
|
| Front-seat side-impact supplemental air bags |
| Advanced Air Bag System (AABS) with passenger seat occupant
sensor |
| 3-point front seat belts with adjustable upper anchors
(passenger side ALR/ELR) |
| Front seat belts with pretensioners and load limiters |
| 3-point rear seat belts (ALR/ELR in all positions) |
| Active front-seat head restraints with 4-way manual
adjustment |
| Rear center head restraint with 2-way manual adjustment |
| Front and rear crumple zones |
| Body side reinforcements |
| Hood buckling creases and safety stops |
| Pipe-style steel side-door guard beams |
| Energy-absorbing steering column |
| LATCH system: rear child safety seat tether anchors (3 in
rear parcel shelf, lower rigid bar anchor in 2 outboard positions) |
| Child safety rear door locks |
| Shift interlock system |
| First aid kit |
| Infiniti Vehicle Immobilizer System |
| Vehicle Security System with indicator light |
| Remote keyless entry system |
| Electronic master ignition key |
| Emergency wallet key |
| Lane Departure Warning (LDW) system |
P
|
|
Instrumentation |
|
| All-white speedometer and tachometer |
S
|
| Coolant temperature, ambient temperature, and fuel gauges |
| LCD odometer with dual trip meters |
|
Packages and options |
|
| Premium Package: 18-inch (8-spoke)
titanium-finish aluminum-alloy wheels, 245/45R18 V-rated all-season
performance tires, climate control front seats, heated rear seats,
perforated leather-appointed seat inserts, Lane Departure Warning system,
Intelligent Cruise Control with Preview Braking, satellite radio, power rear
reclining seats, rear audio and A/C controls, power rear sunshade, manual
rear side sunshades, rear seat HVAC/Audio lockout, full-size spare tire |
O
|
-
|
| Premium Package with Chrome Wheels: All Premium Package
options plus 18-inch (8-spoke) chrome-plated wheels (in place of silver-
finish wheels) |
O
|
-
|
|
|
