Opel Astra: now more efficient

Opel will launch next fall a more efficient version of the new Astra. This is the Opel Astra ecoFLEX, announcing a consumption of less than 4 liters per 100 kilometers and an emission level of 99 g / km of CO2. Not long ago it has reached the market, but that is no impediment to the new Opel Astra receive constant updates. In the latest news is that we have to market this fall a new version of