The process of lightweighting a fleet of vehicles involves more than simply moving down a vehicle class or removing weight from an overloaded vehicle.
Nissan's Gasoline Titan XD Goes On Sale
Nissan's 2016 Titan XD Crew Cab pickups powered by an advanced 5.6L Endurance V-8 gasoline engine went on sale April 15. The Titan XD Gas pickup joins the XD with the Cummins 5.0L Turbo Diesel V-8 released last December.