MaxxForce Global Emissions Solutions

Navistar Engine Group has a rich history of delivering firsts in clean air technologies. Wherever you are, whatever you do, we have a diesel engine that meets all your needs.

The challenge to produce cleaner-operating diesel engines that are “Always Performing” becomes greater every year. But it is a challenge from which Navistar does not back down. New clean-air restrictions will continue to phase-in around the world for years to come.

The most significant changes involve reductions in diesel NOx (nitrogen oxides) and particulate matter (soot). These government-mandated reductions are reflected in the table below.

Global Emissions Standards