The diesel engine may have fallen out of favor, but some manufacturers aren't letting go of it. We're about to see some ...

Honda has been building marine engines for decades, with outboard motors for everything from small inflatables to big boats.

Most diesel engines have two fuel filters to protect fuel system components from dirt and contaminants. Diesel engines are known for their robust build quality and thermal efficiency. However, modern ...

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible engines ever made. 1978. General Motors believes it has found the golden ...

Let's make something clear from the outset. We aren't talking about diesel engines for marine applications or for 18-wheelers. Or wacko diesel engines for trains. We're talking about diesel engines ...

2027 heavy-duty engines are still a couple of years away. But the American Petroleum Institution is already hard at work on the next generation of oils that will lubricate them. New EPA 2027 emissions ...

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

John Deere is one of the oldest and most successful manufacturers of agricultural and heavy equipment. Who makes the engines that power John Deere products?

Diesel engines are often harder for home mechanics to repair, as parts are heavier and more expensive due to how diesels ...