Summary

• 5.6-liter (5,552cc) V8 engine
• Brake Assist
• Vehicle Dynamic Control (VDC)

Mechanical

• 5.6-liter V8 with 320 hp and 393-lb-ft of torque
• 5-speed automatic transmission
• 4-wheel power-assisted disc brakes
• 4-wheel independent suspension

Interior

• Infiniti Intelligent Key
• Bluetooth® Hands-free Phone System
• Dual-zone front Automatic Temperature Control system
• Rear Zone Temperature controls for second- and third-row seats
• In-cabin microfilter
• Power windows (front and rear) with illuminated switches and one-touch auto-up/down with auto-reverse feature
• Power third-row vent windows
• Power door locks with automatic locking feature
• Illuminated entry system with delayed fade-out and overhead ambient light
• Front sun visor extensions
• Overhead console with storage bins, second- and third-row passengers have access to air vents and six overhead adjustable reading lights
• Lockable glove compartment
• Second-row removable center console with cup holders
• First-, second- and third-row cup holders (12)
• Four 12-volt power outlets
• Cargo tie-down anchors in cargo area

Seating and Trim

• 10-way power driver's seat including 2-way power-adjustable lumbar support
• 8-way power passenger's seat
• Memory system for driver's seat, steering wheel, pedals and outside mirror
• Heated steering wheel
• Heated front and second-row seats
• Memory system for driver's seat, steering wheel, pedals and outside mirror
• Second-row captain's chairs with tip-up easy entry for third row
• 60/40-split power third-row bench seat that folds flat into the floor
• Leather-appointed seating for all three rows
• Wood and leather-trimmed interior

Audio System

• Bose® premium audio system with 24-bit Burr-Brown DAC, AM/FM, CD player with MP3 playback capability, Radio Data System (RDS), and 12 speakers including subwoofer, third-row speakers and amp
• 9.3GB Music Box® hard drive for music storage and playback
• CompactFlash® slot for playing MP3 music files
• XM® Satellite Radio
• Illuminated steering wheel-mounted audio controls
• Dual in-glass diversity antennas

Instrumentation and Driver Controls

• Infiniti Hard Drive Navigation System with Birdview™, touch-screen, Lane Guidance and 3-D building graphics
• XM NavTraffic® with Real-Time Traffic information
• Infiniti Voice Recognition
• Infiniti Controller
• Vehicle Information System with 7-inch LCD screen; includes navigation, audio and climate-control displays, trip computer, and maintenance reminder
• RearView Monitor
• Power tilt steering wheel with illuminated cruise control, voice recognition, Bluetooth® Hands-free Phone System and select audio system controls
• Power-adjustable pedals
• Fine Vision electroluminescent gauges
• Infiniti analog clock
• Auto-dimming inside mirror with HomeLink® Universal Transceiver for control of compatible garage doors and home security systems

Exterior

• 20-inch chrome-finished aluminum-alloy wheels
• High Intensity Discharge (HID) xenon automatic on/off headlights
• Front fog lights
• Dual heated, power folding side mirrors with integrated turn signal and driver's side auto-dimming feature
• Speed-sensitive wipers increase intermittent wipes as vehicle speed increases
• Running boards
• Roof rack with crossbars
• Power sliding tinted glass moonroof with one-touch open/close, tilt feature and sliding sunshade
• Power rear liftgate with flip-up liftgate window
• UV-reducing tinted glass reduces transmission of radiant heat to vehicle's interior
• Rear privacy glass
• Rear window intermittent wiper and defroster with timer
• Rear Sonar System
• LED taillights and center high-mounted stoplight (CHMSL) offer quicker illumination, lower power consumption and longer life than conventional bulbs
• Rear suspension leveling system
• Heavy-duty battery
• Body-color splash guards (4-piece) (4WD standard, 2WD optional)
• Tow hitch system (class IV) and 7-pin wiring harness plug (4WD standard, 2WD optional)

Security

• Infiniti Vehicle Immobilizer System embeds an encoded transponder chip into ignition key. The engine control computer will not allow the engine to start without the correct key and transponder.
• Vehicle Security System sounds alarm if intrusion is detected.

Safety

• Infiniti Advanced Air Bag System (AABS). Dual-stage front supplemental air bags with seat belt and occupant-classification sensors adjust their inflation rate depending on crash severity and seat belt usage. If the front-passenger's seat is empty, a sensor will deactivate the air bag.
• Side-impact supplemental air bags. These air bags are placed in the front seat bolsters so they can move with the seat to help maintain optimal positioning.
• Roof-mounted curtain side-impact air bags. Deploy from the headliner above the side windows, helping to give outboard occupants in all three rows enhanced head protection in the case of a side impact or rollover. Tied to the vehicle's rollover and side-impact sensors, they are designed to offer added protection by staying-inflated for an extended time.
• Rollover Sensor. The QX is equipped with a sensor that can help detect an impending rollover. If one is deemed imminent, the system deploys the side-curtain air bags to help provide enhanced occupant protection
• Active Head Restraints (AHR). In certain rear-end collisions, front-seat Active Head Restraints move upward and forward to help cushion the head, and to help assist in reducing whiplash-typ injuries.
• Snug Kids. The first venture of its kind, Snug Kids is our online guide to selecting and correctly installing a child restraint seat for your Infiniti automobile. Our safety engineers evaluated numerous child restraint seats, installing them in every Infiniti car and SUV. Visit InfinitiUSA.com/snugkids to view or download the results and recommendations.
• 3-point height-adjustable front seat belts with pretensioners and load limiters, driver's seat Emergency Locking Retractor (ELR) and passenger's seat ELR and Automatic Locking Retractor (ALR)
• Second-row 3-point height-adjustable seat belts with ELR and ALR (3-point center position seat belt available with split bench seat option)
• Third-row 3-point seat belts with ELR and ALR
• LATCH System (Lower Anchors and Tethers for CHildren) helps simplify proper installation of compatible child restraint seats.
• Zone Body Construction. The QX features Zone Body construction with front and rear crumple zones and steel side-door guard beams. A reinforced steel-ribbed structure helps maintain the integrity of the passenger compartment, while front and rear crumple zones help absorb and redirect crash energy.
• 4-wheel Anti-lock Braking System (ABS). By preventing wheel lockup, the ABS system on the QX helps you maintain steering control of the vehicle, even during emergency braking situations.
• Brake Assist (BA). In emergency braking situations, many drivers don't brake hard enough, soon enough. Brake Assist monitors how you apply the brakes and, sensing emergency braking, applies maximum brake force.
• Electronic Brake force Distribution (EBD). To help optimize braking performance for a variety of vehicle loads, EBD adjusts the amount of brake force applied to the front and rear wheels for improved braking performance, reduced front-end "dive" during braking and more even brake wear.
• Traction Control System (TCS). To help enhance rear-wheel grip when accelerating, the Infiniti QX's Traction Control System senses wheelspin and automatically reduces engine output and/or brakes the spinning wheel to help improve traction.
• Vehicle Dynamic Control (VDC). Acting in tandem with the Traction Control System, VDC compares actual vehicle cornering performance to the driver's input, adjusting power levels and applying appropriate brake pressure to individual wheels to help correct oversteer or understeer, helping keep the vehicle on the steered path.
• Tire Pressure Monitoring System (TPMS) provides specific information for each tire and low pressure warning.
• Remote keyless entry system with selective unlocking of driver's door or all doors, auto window-down and rear liftgate functions
• Remote power-opening of windows; closing via exterior door lock