Why Viscosity And VI Improvers Are Important For Engine Maintenance Do you ever think about why your car needs a different type of oil depending on the season? The most important thing is viscosity, which shows how thick or thin a liquid is. The thickness of engine oil is very important because it keeps all the moving parts from wearing out by lubricating them.
However, oil gets very thick when it's cold and very thin when it's hot. The engine in your car needs...
0 Compartilhamentos
92 Visualizações
0 Anterior