Diesel engines are tough, but they need to be treated with extra care. Avoid these common mistakes to keep your diesel engine ...

Some engines are difficult to repair, which is no good if they're also unreliable. This diesel engine from Ford is widely ...

A high susceptibility to becoming clogged and restricted is an ongoing problem for the stock oil cooler on 6.4L Ford Power Stroke engines. The coolers are notorious for causing oil temperatures to run ...

COLUMBUS, Indiana—To comply with 2027 emissions regulations, new powertrains must make performance compromises. Despite the added weight and backpressure of a larger aftertreatment system, Cummins' ...

Anyone remotely familiar with diesel engines understands the importance of oil and coolant, as they are the lifeblood of the powerplant. Oil lubricates, water cools—and one without the other typically ...

An oil change is a great starter task for anyone learning about car maintenance, but picking the right oil for the engine to is just as important as technique, especially when faced with deciding ...