The product you are looking at is the Total Total Engine Oil (Quartz Motor Oil 4L 20W-50) marketed. This oil has SF / CD quality level. Car oil is one of the most important car consumables that neglecting it can cause serious damage to your car engine and drivers are usually very sensitive to their car oil. Total car engine oil has an engine cleaner and high adhesion coefficient. This 5 liter engine oil is suitable for all gasoline engines and all urban driving conditions, highways and suburban roads. The additive technology used in this oil improves its anti-wear, anti-corrosion, anti-rust and anti-oxidation properties. If you care about how your car functions, its fuel consumption and engine life, Total Engine Oil can be a good choice for you.