A number of automakers turned their backs on diesel engines as they embraced an electric future. However, adoption was slower than many companies expected and now they’re starting to reverse course.

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require oxygen to operate, yet these vessels routinely travel beneath the ocean surface. Naval engineers ...

Abstract: Eco En Liza (Efficient Coolant Energy Utilization for Lighting in Siantan) is an innovative system designed to recover waste energy from diesel engine coolant in the Siantan Diesel Power ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, General Motors recently issued a new Technical Service Bulletin aimed at ...

Two-Stroke Opposed-Piston Diesel Engine By Achates Power The Achates Power opposed-piston engine is packed full of unique technology. The supercharged, turbocharged, diesel 3 cylinder makes use of six ...

Chevy Traverse owners are taking to social media to report leaking engine coolant, but thankfully, it sounds like GM is looking into the issue. Per a series of online posts, the issue is primarily ...

For decades, diesel engines have built a reputation for strength, durability, and the ability to rack up staggering mileage when properly maintained. Many drivers choose diesel-powered vehicles not ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, the chair and CEO at Cummins, is leading the way to answer that question by ...

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 ...

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 ...