A retrofit system that converts diesel engines to operate on 90% hydrogen has been prototyped and tested by University of South Wales (UNSW) researchers. This system drastically reduces emissions of ...

COLUMBUS, Ind.--(BUSINESS WIRE)--Today, alongside their partners at Ram, Cummins Inc. (NYSE: CMI) unveiled the new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy Duty, their most ...

The emissions system at the heart of the global Volkswagen diesel mess comprises many complex components, all of which have to work perfectly and consistently all the time, or the vehicle will fail to ...

We federal inmates had been on the privately operated prison bus for more than three hours as it wound its way through Alabama, all of our hands and feet shackled together. There was no water or air ...

When it comes to reducing the size of a fleet’s carbon footprint, electric trucks can have a tough time competing with trucks running on 100% biodiesel. According to the U.S. Energy Information ...

The air filter setup on most diesels is the same as on gasoline-powered vehicles, with the filter located inside the cold air collector box located under the hood. You have to take one big precaution ...

REDFORD, Mich. – Detroit Diesel Corporation has collaborated with ESOC (Environmentally Safe Oil Change) Commercial Truck, Inc., to develop an Environmentally Safe Fuel Filter Change system for its ...

Diesel has had a rough go of it during the last few years, but an increasingly commonplace technology is working to change the fuel's image and make diesel vehicles viable for the future. Kyle Hyatt ...

ALOR SETAR: The Domestic Trade and Cost of Living Ministry is expanding Phase Two of the Subsidised Diesel Control System (SKDS) 2.0 project to another 14 types of commercial vehicles starting on ...

Among the many characteristics that differentiate diesel and gasoline engines, a diesel's lack of engine braking is probably the least pronounced-yet one of the most significant. While diesels are ...