Keeps The Fuel System Clean. Prevents The Build-Up Of Deposits. Good Corrosion Protection. Guarantees Low Fuel Consumption. High Wear Resistance. For Low-Sulfur Diesel Fuels. Keeps Injection Nozzles Clean. Tested For The Use With Catalytic Converters. BRAND - LIQUI MOLY is Germany's most popular brand of motor oil. For years awards such as "Top Brand" or "Best Brand" have reflected our excellent reputation among both experts and end consumers. These series victories are anything but a coincidence or merely automatic. They are the result of the daily commitment. It is this togetherness that makes us strong that makes us special that makes us successful around the world. It is this "us" that makes our brand!. Prevents Seizing And The Injector Needles From Gumming Up. Boosts The Cetane Number. Optimizes Engine Performance. Increases The Lubricating Effect. Excellent Cleanliness