New for 2009 is a new paint color, Deep Garnet, and the addition of an automatic locking door function.
The 2009 Infiniti QX56 will be available with either 2WD or 4WD, and will be powered by a 320-hp, 5.6L DOHC V-8 paired to a five-speed automatic transmission. The QX56 will be appointed with interior amenities including Sojourner leather-appointed seating, Bluetooth, and a Bose Premium Audio system.
Source: Nissan USA