Fresh motor oil is an internal combustion engine's best friend. It's more than just about lubrication, as the engine oil collects dirt, metal particles, and other harmful contaminants while acting as ...

When you put too much oil in an engine, it increases the pressure in the crankcase. This pressure rise might be enough to rupture the oil seal at your output shaft if it weren’t for the fact that your ...

Before exploring the causes of excessive oil consumption, it is helpful to point out that all engines consume some oil through normal operation. Your engine oil forms a lubricating film between the ...