"COMMON RAIL DIESEL" is an additive for engines fueled by diesel last generation where power and lubricity characteristics required by the high injection pressures that characterize precisely systems "Common Rail". Designed to clean and descale the injectors and all the power system guarantees a perfect lubricity of the high pressure pump .. • cleans and disincrusts injectors. • prevents the formation of deposits in the fuel system. • improves the lubricity of diesel. • eliminates the irregular engine. • reduces maintenance costs. - USES For all engines fueled by diesel.