Multifunctional product formulated with high quality antioxidant additives, detergents and friction modifiers.Rothen special represents the latest evolution of the highest quality fluids, whose use is recommended to reduce the consumption of lubricant and exhaust fumes in diesel and petrol engines, even the latest generation. Increases the viscosity index of the lubricating oil Improves engine compression and reduces fuel consumption Friction decreases and performance improves Limits the oxidation processes and the consequent degradation of the oil Reduces mechanical tolerances at high temperature points Eliminates exhaust fumes
