In this video, we begin one of the biggest steps in the Caterpillar D4-7U restoration: pulling the engine for a full ...

Top 9 most reliable used diesel trucks under $20,000, ranked by reliability ratings—with key years, engines, and buying tips ...

Fereshteh Emami accuses Southeastern Louisiana University leadership of improperly restricting her First Amendment rights.

Modern diesel cars, trucks and SUVs have selective catalytic reduction (SCR) systems to reduce exhaust pollutants and meet emissions standards. These systems work by injecting diesel exhaust fluid ...

According to sources such as Ohio Diesel, the current 6.7-liter Cummins inline-six is the most reliable diesel engine used in ...

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 ...

In the run-up to the highly anticipated launch of the Tata Sierra on November 25, Tata Motors has released a new television ...

In an industry where every drop of fuel matters and rules are tightening by the minute, California-based Newlight Marine ...

Biomethane is set to play a critical role in Gas Networks Ireland’s plans to decarbonise the national gas network by 2045.

Washington is rolling out millions of dollars to help clean up dirty diesel fleets. Through the Washington State Department of Ecology, $25 million in grant funding is now available to help replace ...