Diesel engines provide a ton of torque, great reliability, and a good bit of economy, but they can be really tough to start when the temperature drops.

Cold weather can expose battery, fuel, coolant, starting and aftertreatment problems in diesel trucks. Learn what Nashville fleet operators should check before winter.

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 ...

Diesel engines hate cold weather. Negative temperatures cause fluids to thicken like molasses while zapping power from a truck’s batteries, making it awfully hard on your rig in the winter. Modern ...

Martin Lubricants’ STP Diesel Fuel Treatment with Greenclean Detergent Technology is a solution designed to improve the quality of diesel fuel. The STP Diesel Fuel Treatment lubricates critical fuel ...

Cold weather causes diesel trucks trouble for three main reasons: fuel gels as paraffin wax crystallizes below roughly 15°F, batteries lose a large share of their cranking power near 0°F, and glow ...

Winter can be particularly hard on vehicles, especially when freezing temperatures affect batteries, fuel systems, engine oil ...

Fleet managers don’t get paid to argue on Facebook. They get paid to look at the numbers, and make decisions in the best financial interests of their companies. According to studies that follow ...

The Senate Environment and Public Works Committee is seeking a balance between diesel engine pollution controls and cold weather safety. A Senate Environment and Public Works Committee hearing ...