We may receive a commission on purchases made from links. Diesel engines, known for their great fuel efficiency, are sensitive to cold temperatures. Instead of using spark plugs, as gasoline-powered ...

We may receive a commission on purchases made from links. An engine is a complex assortment of components all working together to generate power. However, without fluids such as coolant and oil, the ...

All vehicles become less efficient in cold weather. In a recent study, researchers in freezing Finland focused on whether engine block heaters could help increase efficiency in internal-combustion ...

We may receive a commission on purchases made from links. Diesel engines are known for their fuel efficiency and high torque ...

RC Willey has over 60 vehicles at their distribution center in Salt Lake City and does hundreds of deliveries a day. Rocky Mountain Power's Wattsmart Business program helped them install engine block ...