Engineers are struggling to make the combustion engine run purely on hydrogen, but scientists believe there is an easier way. Engineers at the University of New South Wales (UNSW) in Sydney have ...

Vehicle owners are increasingly converting their petrol and diesel cars to run on liquefied petroleum gas (LPG) or compressed natural gas (CNG). The reason is simple: lower fuel costs, longer engine ...

The Punch Group bought GM’s Turin engineering complex two years ago, along with a license to manufacture and sell the 6.6-liter Duramax V8 diesel in any market outside the U.S. Now, they want to ...

Diesel engines are more durable by their very nature, and these ones are practically unkillable.

Diesel and gasoline rarely mix. Generally speaking, engines that like to run on diesel don’t like to burn gasoline, and vice versa. Of course, there are examples of engines that can run on just about ...

As the world grapples with the prospect of damaging climate change, the automotive industry is pushing hard to transition towards less-polluting technologies. Amidst a broader move to electric drive, ...

If you drive a diesel car or truck, you've probably bumped into the term biodiesel. Like most owners, you probably first saw the term biodiesel on the pump (as a mix for ultra-low-sulfur diesel) – and ...

If you watched the MythBusters drive an old Mercedes diesel fueled with used cooking oil, you probably wondered why we don't do that all the time with all diesels. After all, Cummins B-series are the ...