What type of engine oil is suitable for Santana?

[GavinDella]

Santana is suitable for fully synthetic engine oil with a viscosity of 20. Engine oils are categorized into fully synthetic, semi-synthetic, and mineral oils. When the engine is running, the oil forms a thin film on the surfaces of various components within the engine, which helps reduce friction between parts and lowers the engine's operating resistance. When selecting engine oil, it is crucial to choose a viscosity that matches the car's engine. The oil viscosity should neither be too high nor too low. If the viscosity is too low, the oil cannot form a stable film on the engine components' surfaces, which can accelerate engine wear. Conversely, if the viscosity is too high, it increases the engine's operating resistance, leading to reduced power and increased fuel consumption.