The cooling Exhaust Gas Recirculation system reduces cooling loss and pumping loss and consequently fuel efficiency is enhanced. (netcarshow.com)
Sensors in the combustion chambers, a common - rail fuel injection system with a delivery pressure of up to 2,000 bar and a high - performance exhaust gas recirculation system keep untreated exhaust emissions to a minimum. (topspeed.com)
Its cooled exhaust gas recirculation system contributes to lower emissions by diverting some of the exhaust gas and mixing it back into the fresh intake air stream and back into the cylinder head. (bestride.com)