Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

German heavy machinery manufacturer Liebherr has deployed a new type of mobile battery. It's called the LPO 100 and it has already powered a remote jobsite in Austria for four months. The ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - U.S. Environmental Protection Agency Administrator Lee Zeldin announced guidance Tuesday for engine and equipment manufacturers to prevent sudden shutdowns ...

Lee Zeldin is administrator of the U.S. Environmental Protection Agency. Kelly Loeffler is administrator of the U.S. Small Business Administration. The U.S. Environmental Protection Agency, working ...

EPA is rolling out new guidance for manufacturers of farm equipment and other heavy-duty vehicles, removing regulatory red tape requiring diesel-powered farm equipment to reduce engine torque ...

Any certified gearhead knows that diesel engines do not use spark plugs. But why not? If power in an engine is created by combustion or explosion of flammable liquids, won't a spark plug in a diesel ...

Diesel engines typically have beefier, more robust cooling components to keep the motor cool in varying conditions. Modern diesels operate at a higher compression ratio, which makes their combustion ...

Daimler Truck executives signaled a renewed focus on diesel powertrains at the company’s Capital Market Day 2025. Senior leaders at the world’s biggest truck maker, including Daimler Truck North ...

PARIS, July 3 (Reuters) - Automaker Stellantis (STLAM.MI), opens new tab is recalling some diesel cars in Europe that were produced between October 2017 and January 2023, due to potential camshaft ...

Small turbocharged engines are all the rage these days. Their popularity has grown over the last decade or so, and that’s around the same time that Ford introduced some of its own. EcoBoost engines ...