Since its ground-breaking introduction in 1997, the Infiniti QX4 luxury sport utility vehicle (LSUV) has become one of the most appealing 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. QX4 sales have surpassed all projections, with more than 28,000 QX4s hitting the road since its launch. The QX4 was also ranked by...Read.