While it's no longer in production, there were many who loved the EcoDiesel engine. Here's who made it and where it was ...

There are many applications for diesel engines. Turbos make them faster and more fuel efficient, but do all diesel engines ...

Standard Motor Products, Inc. (SMP) continues to add to its comprehensive Positive Crankcase Ventilation Program. The ...

Emissions can be reduced, and trucking fleets still can rely on today’s predominant vehicle technologies and fueling infrastructure.

Turbocharging is playing a pivotal role in the UK’s shift toward hybrid internal combustion engines (ICEs). As fully electric ...

A regional air quality program will replace 286 older diesel school buses with zero-emission models, a move officials said ...

CVSA's letter to FMCSA suggested withholding the bar for ELP compliance from truckers was a big barrier to increasing ...

The Cold Weather Diesel Reliability Act would require the EPA to authorize manufacturers to suspend engine derates and ...

Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

Southwest Research Institute (SwRI) has developed a method to automate the calibration of heavy-duty diesel truck emissions ...

Southwest Research Institute (SwRI) has developed a method to automate the calibration of heavy-duty diesel truck emissions ...

Troy Lake served seven months in prison for disabling emission control devices in at least 344 heavy-duty commercial trucks.