Just as the human body needs blood running through the veins to stay alive, so does motor oil in your vehicle’s engine. Motor oil provides lubrication to prevent internal parts from rubbing metal to metal, prevents overheating of internal components not cooled by the coolant, and prevents corrosion of essential engine components.
Several different types of engine oils exist to keep all kinds of engines running smoothly. However, the most common engine oils are conventional, synthetic blend, and full synthetic oils. ...Continue Reading →