What grade is VW50200 engine oil?
1 Answers
VW50200 engine oil is of SN grade. The functions of engine oil are: 1. To separate the relatively sliding surfaces of parts, reducing wear; 2. To carry heat back to the oil tank and then dissipate it into the air, helping the radiator to cool the engine; 3. To circulate carbon deposits, sludge, and worn metal particles from engine parts back to the oil tank, flushing away contaminants generated on the working surfaces of parts through the flow of the lubricating oil. The effects of using inferior engine oil are: gum and incompletely burned substances will accumulate on the valves, intake passages, and combustion chambers, affecting engine performance and causing engine damage.