A fully synthetic blue-coloured automatic transmission fluid (ATF) developed for use in Mercedes Automatic-Transmissions 7G-TRONIC with ECO Stop-Start NAG2FE+ (2010 onwards). It has full OEM approval from Mercedes-Benz. The blend of Hydrocrack base oils and PAO with special additives and inhibitors guarantees a perfect functioning of the automatic transmission and provides for maximum wear protection whilst the lower viscosity flows more easily through the gearbox therefor helping to reduce fuel consumption.