Since its introduction in late 1996 as a 1997 model, the Infiniti QX4 luxury sport utility vehicle (LSUV) has become one of the premium nameplates in its class. Boasting a distinctive combination of style, strength and technology, including the exceptional performance of its advanced All-Mode 4WD system, the QX4 offers true off-road capability in unabashed comfort. For 2000, the QX4 receives only minor emissions refinements. An all-new, more powerful QX4 will be introduced later this year...Read.