New engine oil is most often orange-yellow – a sign that fluid is in good condition and clean of impurities coming from the engine. However, this changes in the oil that we present today since its color is different.
Anti-friction effect
This exception has been presented by the lubricant specialist Liqui Moly and it is a 10W-40 MOS2 lubricant that is gray in color, which makes it different. This is because it has in its composition molybden disulfideor (MoS2), which guarantees an excellent anti-friction effect and ideal lubrication in extreme operating conditions and long gear changes. That is, it is a kind of 2 in 1, which adds an additive with a very effective anti-wear effect, resulting in maximum protection for the motor, especially for those cars that are already a few years old and count many kilometers.
