The introduction of more advanced diesel truck engines, innovative emissions control systems, and cleaner diesel fuel over the past decade has improved air quality and fuel efficiency, according to ...

A team of researchers from the Federal University of Technology Owerri in Nigeria has highlighted a promising new way to cut diesel engine pollution without sacrificing performance. Their review of ...

Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

The increasing market acceptance of advanced clean diesel technology heavy-duty trucks and passenger vehicles will play a major role in helping California achieve future fuel savings and climate ...

View post: 2026 Buick Enclave December Lease Deals Could Sway You Away From Highlander Delphi has previewed a new “clean diesel” technology that would make diesel engines more acceptable in the United ...

Renewable diesel as a drop-in fuel for diesel combustion engines is starting to gain traction in the U.S. trucking industry, said suppliers, distributors and federal energy researchers. Industry ...

Powering trains with diesel is so has-been. How about pouring in some recycled plant oils from soybeans or corn? Throw in some fish oil too, for good measure. These are some of the renewable fuels ...

INDIANAPOLIS—While clean energy is the future, diesel will primarily power trucking’s near future. But as more U.S. fleets face a patchwork of regulations nationwide, planning will be imperative. “The ...

Environmental crews removed diesel fuel that had leaked into Corpus Christi Bay after a boat fire at the city's Municipal Marina on Sunday afternoon. Around 12:30 p.m., the Corpus Christi Fire ...

LANSING, Mich. (WNEM) - The Michigan Department of Environment, Great Lakes, and Energy (EGLE) is offering competitive grants for clean diesel and alternative fuel engine and equipment replacement ...

Diesel engines are durable and capable, but it's easy to overlook one particular quirk regarding the intake manifold that should otherwise be regularly checked.