It comprises PTFE-based active particles of polyflon and a set of anti-oxidative, anti-wear, anti-frictional and stabilizing additives. It forms a super-greasy resistant film on surfaces of parts which retains on them after the oil is changed. It recovers compression and stabilizes the oil pressure in worn-out engines. It makes engine start easier, especially in winter. It reduces fuel and oil consumption. It increases the service life, power of the engine and car response. The product is compatible with any oils, safe for catalytic convertors and turbochargers.