Hydrogen Engine or Hydrogen Fuel Cell? Why Not Both? When comparing the two technologies, a hydrogen internal combustion engine (ICE) truck operates as a fully mechanical vehicle—similar to a diesel—but runs on hydrogen. A fuel cell electric vehicle ...
EPA Acts to Curb Sudden DEF-Related Diesel Engine Derates New guidance to engine manufacturers will reduce 'derating,' an automatic trigger forcing diesel engines to operate at a reduced capacity when the emissions system runs out of diesel exhaust fluid or ...
What Is Red Diesel Fuel, And Can Any Truck Use It? Red diesel fuel carries very specific regulations regarding which vehicles are permitted to use it. Breaking those rules could result in a hefty fine.
Diesel prices continue to fall as gas prices rise Diesel prices dropped for a second week in a row, while gas prices continued to climb this week. The national average on-highway diesel price dropped 1 cent to $3.80, according to data released by the ...