The aim of Opel is by the end of 2016 to radically renew 80% of their engine range. Starting with the 1,6 SIDI Turbo and 1,6 CDTI performance 170 and 136 hp respectively, representing a new generation of petrol and diesel engines, which with today's strict standards are following the philosophy of downsizing. Which means that they offer high levels of power and torque with low fuel consumption and CO2 emissions, while featuring low noise and vibration levels.
source: autotriti.gr (article in Greek)