Putting the wrong kind of fuel in your lawn mower can cause serious headaches. Fortunately, the fix is often easy, depending ...

Regardless of whether it burns gasoline or diesel, your internal combustion engine works by igniting a mixture of fuel and air to create power. To do so effectively, it must reduce the detrimental ...

LONDON/SINGAPORE/NEW YORK, May 9 (Reuters) - Profit margins for diesel are slumping as new refineries boost supplies and as mild weather in the northern hemisphere and slow economic activity eat into ...

If you own a diesel car, you'd probably know that getting its oil changed isn't as quick or affordable as getting the oil changed on your friend's gasoline car or the one you've owned before. It is a ...

Diesel and gasoline engines might look alike under the hood, but they use oil in very different ways. Gas engines run cleaner, but diesels create much more soot, crank out higher compression forces, ...

Nearly 10 hours after a tanker truck carrying diesel fuel overturned on Interstate 5 in Anderson, the northbound lanes of the ...

Oil is a vital component for engines of all types. Not only is it responsible for providing lubrication to numerous moving interior parts, but it also helps prevent friction and the development of ...

Ukraine struck the Saratov oil refinery for the third time this fall and hit multiple Russian military logistics sites ...

GRAND RAPIDS, Mich. — Remember the days when the driver of a diesel-operated vehicle would save more money than drivers who filled up with gasoline? It’s been nearly 20 years since diesel cost less ...

John D. Harris, former CEO of Coulson Oil, contends he didn't improperly charge millions of dollars on his company credit ...

Q: I am looking at a Chevy Silverado 3.0 turbo-charged diesel. I was wondering if there are any problems with these engines and how reliable they are? A: This is one of those cases in which when these ...