Two diesel tanks from Johns Hopkins University and Medicine's third-party vendors overfilled and caused an overflow of diesel ...

Officials say crews are working to contain and clean up a 2,000-gallon diesel fuel spill in Baltimore’s harbor.

Petrol and diesel car owners could make drastic fuel savings today by pressing a simple button found on many vehicles.

Diesel Exhaust Fluid is a critical component in a diesel truck's fuel system. Here's what it does and how much you can expect ...

Designed to address a flaw in the 6.7L Power Stroke, the CP4 Disaster Prevention Kit is meant to stop a failing CP4 pump from ...

There are six warning signs your diesel particulate filter (DPF) needs maintenance - and it's more than just the DPF light on ...

The Propane Education & Research Council shares its perspective that propane is simpler, cleaner, and more cost-effective to maintain than many fleet owners may expect.

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

Before MEPC83, Höegh Autoliners CEO Andreas Enge had decided to commit to ammonia as the company’s new fuel of choice.

Diesel-powered pickup trucks have been around for the better part of four decades now on a mass-market scale, but there have ...

Harsh braking, also known as late braking, is another behavior that affects fuel efficiency. Once the engine outputs power to ...