If you live in the United States and own an internal-combustion vehicle, you almost certainly use gasoline rather than diesel fuel. But that doesn't mean diesel isn't widely used. On the contrary, the ...

A year-end snapshot of Fleets Explained shows which trucking fundamentals—pay, fuel, infrastructure, and safety—kept readers ...

Like any other stored commodity, diesel fuel deteriorates with time, especially if it is kept motionless in tanks used for fleet systems, marine engines, or backup generators. Recognizing bad diesel ...

By following these quick and easy winter driving tips, drivers can help mitigate the negative impact of cold weather on fuel efficiency. Additionally, taking proactive steps can lead to long-term ...