CITROEN C4 SpaceTourerFrom 2018 to 2020Diesel engine1.6 BLUEHDI 1001.6 BlueHDI 1162.0 BLUEHDI 1501.5 BLUEHDI 1312.0 BLUEHDI 1631.6 BLUEHDI 120Petrol engine1.6 THP 1811.2 PURETECH 1301.2 PURETECH 1101.6 THP 165