Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

A typical Class 8 idles 6–8 hours per day. At roughly 0.8 gallons of diesel per hour, NACFE said that can total 1,000 to ...

You may have noticed that diesel drivers tend to idle their engines after driving, typically when finishing a journey, instead of switching off the engine immediately. This action may seem lazy or ...

Truckers have been looking for ways to reduce heavy-duty truck idling, with its wasted fuel and engine wear and tear, since the 1940s. Idle-reduction technology has advanced from engine block heaters ...