Variable exhaust cam phasing which allows additional heat to the exhaust stream to promote efficient operation of the aftertreatment system in low speed and stop-and-go operation.A 4-cylinder design, which provides just as much torque as a 6-cylinder, but with better fuel efficiency.Standard warranty covers the engine and aftertreatment for five years/100,000 miles/160,000 km, including 100% parts and labor.Easier serviceability with top-load oil and fuel filters.Power, performance and best-in-class fuel economy and reliability.
