Coming in at number one on our list is an unsuspecting hero of the Diesel World. It's the outgoing Nissan Titan XD. It's powered by a 5.0-liter Cummins turbo-diesel V-8 that outputs 310 horsepower and ...

Diesel engines have been part of the automotive landscape since1897 when Rudolf Diesel successfully created the first prototype. He was also the inventor of the first compression ignition engine ...

Though compact diesel vehicles never caught on in the United States, this technology is still plentiful in the domestic heavy ...

The 6.7-liter was the first diesel engine to power trucks that used the Ram name without the Dodge moniker in front. Like the earlier, smaller engine, the 6.7-liter Cummins diesel went through ...

And despite some recent regulation and improved emissions standards for trucks going in and out of L.A.’s ports, 90% are still powered by diesel fuel, according to the Port of Los Angeles.

Specialized hydrogen equipment and fuel supplier HydroFleet announced an investment of nearly $33 million in Pooler, Georgia ...

Ford is recalling more than 272,800 examples of its Bronco Sport SUV and Maverick pickup truck over an issue with the 12-volt battery that may cause a loss of drive power. The elaborately named ...

According to the map, the 10 ZIP codes with highest exposure are concentrated near the ports and along the 110, 710, and 605 ...

One truck manufacturer has stopped taking orders for new diesel-powered trucks and buses in Oregon and two more are limiting sales there as a result of the state’s implementation of emissions ...