A special additive for improved lubricity of euro diesel fuel. Improves lubricity properties of all diesel fuels with low and ultra-low sulphur content. is fitted with diesel fuel in a tank in older generation of motor vehicles and mechanization. Provides a very good lubrication of the “Bosch” pump (high pressure pumps) in all older diesel engines, what reduces the wear of all moving parts of the pump and ensures extended service life of equipment and parts. It should be used each time the tank is filled.Dosage: 100 ml of additive per 50 liters of diesel fuel.