Our refined and frugal HDi engines combine with a beautifully simple Stop & Start system and sophisticated EGS gearbox, to enable the e-HDi 110 achieve a 67.3mpg on the combined cycle and CO2 emissions of only 109g/km.
The NEW CITROËN C4’s engines benefit from variable valve timing, which guarantees outstanding performance and economy. The range of diesel engines perfectly complements a car that has been designed to be as lightweight as possible to deliver supreme performance and efficiency.