Shell Rimula R4 X 15W-40 oil, thanks to its unique formulation, tested in real conditions, guarantees high efficiency and durability of engines. It provides effective protection against corrosion, significantly improving the neutralization of acidic substances formed during fuel combustion. High thermal stability of the oil prevents the formation of deposits on the pistons, and together with advanced dispersants protects the engine against the formation of sludge and other deposits. Additionally, the use of active anti-wear additives and components taking care of engine cleanliness minimizes wear, extending its life, maintaining full power and efficiency of work and reducing operating costs.
