Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.

As the left fuel control switch “slipped from Run to Cutoff”, the crew is said to have checked the switches by touching them. It was only in the third attempt that the switch remained in the ‘Run’ ...

SPARTANBURG — Roughly 20,000 gallons of diesel fuel spilled from holding tanks at a Kinder Morgan facility on Plantation Road, and cleanup crews from the company and the Environmental Protection ...

The Environmental Protection Agency is requiring 14 major diesel engine manufacturers to provide detailed information about diesel exhaust fluid system failures that have affected farmers and truckers ...

Global oil movements send early signals on February pump prices in the UAE Dubai: Fuel prices in the UAE for February 2026 will be announced today. After petrol and diesel became cheaper in January, ...

Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must understand to avoid, and high up on that list is the gelling of diesel fuel.

Some filling stations in London will stop selling diesel within the next four years as demand dwindles, according to a new report. The analysis by electric vehicle (EV) think tank New AutoMotive also ...

Getting your Trinity Audio player ready... A number of Colorado gas stations distributed contaminated fuel to customers this week, state officials said. Here’s which Colorado gas stations pumped ...

DOE's regional averages are drawn from its weekly national survey of about 400 diesel service centers. The stations are surveyed on Mondays and the results are reported late that day. DOE divides the ...

In the U.S., Diesel has mostly been more expensive than gasoline for nearly twenty years. The price gap came about as new rules for cleaner diesel took effect in 2006, as refineries had to run extra ...

HANOI, Vietnam — China is replacing its diesel trucks with electric models faster than expected, potentially reshaping global fuel demand and the future of heavy transport. In 2020, nearly all new ...