Oil is the blood of the engine. Oil is the only fluid in contact with the majority of engine parts, it ensures the protection of the moving parts, reducing friction to increase engine efficiency and reduce wear. Detergent, antioxidant and dispersant components keep the engine clean and protect it from corrosion. The oil also ensures the cooling of engine parts thanks to its heat dissipation power.
What to remember :
Reducing friction
Cleaning metal parts
Protect from corrosion
Cooling the engine