After receiving two brand new engines last November, DS’s luxury hatchback now has the rest of its lineup renewed. The THP 165 is good for 24.5 kgfm, makes 18.2 kpl and emits 130 g/km of CO2. Switching to diesel, the BlueHDi 180 takes those figures to 40.8 kgfm, 23.2 kpl and 113 g/km, while the BlueHDi 150 was improved to reach 37.8 kgfm, 25.6 kpl and 100 g/km. DS 4’s only other change for 2015 is the addition of a new high-definition 7” touchscreen for infotainment, and a new hands-free system to open and close the doors and to start the engine.
