The  potential benefits of high energy efficiency and extended range have led to commercial vehicles manufacturers testing ...

In the industrial sector, diesel internal combustion engines serve as important power equipment, and their operational status ...

Erie County is testing a new type of diesel in its public works fleet. County leaders say it could reduce emissions by up to ...

Recently, we drove the Audi A6 around the city and on highways and tested its various features. Here are our thoughts: why ...

Fuel does not stay fresh forever. Gasoline begins to oxidize in a few months, forming sticky varnish and gum that can clog ...

A Kelowna transport company has put one of the first natural gas trucks powered by the Cummins X15N engine into action.

Joe's new 2025 Chevy Silverado 3.0L Duramax isn't getting the MPG he expected. I break down the real-world factors—from speed ...

There are a few different solutions you can use to remove sludge and other contaminants from your car's engine, but soapy water should not be one of them.

We followed the trail of grease from the kitchens of Le Diplomat and other D.C. restaurants to the commercial planes using alternative fuels.

New draft corporate average fuel efficiency, or CAFE, norms propose a revised method for calculating fuel consumption and ...

BYD Forklift, a sword forged from the core technology accumulation of new energy, is writing a new chapter of green and ...

Biodiesel production is set to rise to 75 000 litres from 3 000 litres per day following the upgrading of an engineering firm's processing plant, giving impetus to the Second Republic's rural ...