The Environmental Protection Agency will move forward with the previous administration’s 2027 heavy-duty engine low NOx ...

Cox Powertrain announced its 300-horsepower diesel outboard has achieved U.S. EPA Tier 3 approval for commercial and recreational applications. Cox's CXO300 is a new design built for purpose, meaning ...

You never know just just how capable something is till you push it too far. We finally managed to get the F-550 stuck, while shooting some truck-to-truck photos while plowing uphill on this gravel ...

A team of engineers at the University of New South Wales (UNSW) in Sydney has figured out a way to run a diesel engine on a mix of diesel and hydrogen, dramatically lowering its emissions. Why do we ...

Internal combustion engines are incredibly complicated machines that many of us interact with on a daily basis, but don't completely understand. You get in your car, turn the key or push the start ...

Internal combustion engine blowby, whether gasoline or diesel, occurs when part of the compressed mixture of air and fuel leaks past the piston rings during the compression or power strokes of a ...

Mahindra Thar Roxx spied testing once again. A new 1.5L diesel variant may be coming to lower prices and boost mass appeal.

Mahindra is gearing up to refresh the Thar Roxx with a mild design update and potentially a new powertrain. While official ...

Mahindra first launched the XUV 700 in 2021, and it is a feature-rich offering, having a powerful petrol and diesel engine, ...

[Stay on top of transportation news: Get TTNews in your inbox.] For seven years, the German public hasn’t seen much of former Volkswagen AG CEO Martin Winterkorn, aside from his occasional appearance ...

If your diesel car, truck, or even farm equipment isn’t running right anymore or is sitting parked for a long time or in long temperatures, then diesel fuel additives might be exactly what you need to ...