We may receive a commission on purchases made from links. For the North American auto enthusiast, Toyota is synonymous with reliable gas and hybrid powertrains. Elsewhere, though, the world's largest ...

A University of Bath study shows that while electric buses are cheaper to fuel and maintain than diesel, they can spend ...

Typically, when people think of diesel engines, they think about torque. Compared to their regular gas-powered counterparts, diesel engines tend to have lower horsepower and higher torque figures.

A lot of diesel vehicle drivers might take certain things about their fuel for granted. We might gripe when its price increases and reminisce about just how cheap it used to be a relatively short time ...

If you own a diesel engine, you already know how tough and powerful it can be. Diesel engines are built to last, but even the strongest engines can wear out quickly if they're not looked after the ...

U.S. oil refineries are moving aggressively to produce renewable diesel, partly to cash in on Canada's greener fuel standard before Canadian refiners modify their own plants.