LIQUI MOLY Leichtlauf 10W-40 is a modern engine oil based on HC synthesis technology for highly loaded diesel and gasoline engines with and without turbocharging, as well as with intercoolers. The additives used in the production of engine oil and synthetic and mineral base oils provide excellent protection of the engine against wear and guarantee its easy starting. The oil is specially designed for long drain intervals. It is especially convenient to use it in mixed fleets.