Diesel engines are renowned for their power and fuel efficiency, but cold weather can pose significant challenges to their operation. Many diesel owners wonder if starting their engines in cold ...

Besides preventing the build-up of nasty engine sludge and premature wear, protection against cold starts is one of the main reasons why you should never skip an oil change in your gasoline or diesel ...

Parents in western New York are raising concerns about electric school buses during winter weather, citing reports of cold ...

BRATTLEBORO — Schools in the Windham Southeast Supervisory Union were cancelled Wednesday due to issues with buses not starting. "Because we have diesel buses, we pretreat them with additives for fuel ...

When Arctic air settles in, drivers of diesel pickups and highway fleets learn quickly that not all fuels behave the same. Diesel can thicken into a waxy sludge that starves engines of fuel, while ...

The global push toward sustainable transportation has made electric buses (E-buses) a key solution for reducing greenhouse gas emissions. However, their widespread adoption faces challenges, ...