and the new intelligent key system doesn't require that you actually insert the key in the ignition to start (I've already left the transmitter / key chain in the car several times when exiting). (cars.com)
In early 2007 for the 2008 model year, the Infiniti QX56 received a minor facelift which included a revised grille, a redesigned interior and new intelligent key system, more standard equipment and standard 20 - inch chrome wheels. (en.wikipedia.org)
Other standard features include an intelligent key system and cruise control, upgraded audio system, automatic climate control, a dual - zone climate system, four - wheel active steering and a hard - drive based navigation system. (thesupercars.org)