Excellent Cold-Start Behavior. Excellent Wear Resistance. Highest Fuel Economy. Shortens The Start Time. 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!. Outstanding Resistance To Oxidation. Optimum Protection When Using E10 Fuel. Increases Operational Reliability. Tested For Turbochargers And Catalytic Converters