The QX56 is a standard 7-person SUV, but can be equipped with a rear bench seat to increase the capacity to 8. It comes standard with a power-folding third-row seat, Bluetooth, navigation, and a power liftgate. To allow for safer and easier driving, it comes with HID headlights, rear parking sensors, and a rearview camera. Available in rear- or four-wheel drive it is powered by a 320-hp 5.6-liter V8 engine mated to a five-speed automatic transmission. Safety features include active front head restraints, an electronic stability system, side curtain airbags, front side-impact airbags, and ABS with electronic brake-force distribution and brake assist.The 2009 Infiniti QX56 is carried over from 2008 with some minor equipment changes.