hi guys, i was wondering what your average consumption is with this engine, 1.4 plug-in, I'm looking to buy this version, but i dont know about the consumption. On the internet, they say about 4, 5, 6 l/100km

At the risk of stating the obvious, it depends on how much you plug it in. Most of my local journeys are pure electric, but I do much longer ones at least once a month. I never bother to charge when I'm away from home, it's too slow and too expensive, so those journeys are usually petrol-only. Over the 60,000km I've had it I see an average of 4.4 l/100km overall. On long (500km+) journeys where it's running exclusively on petrol, most of which are at 110+ km/h on motorways, I get around 6.5 l/100km. When it's petrol-only on slower roads, maybe 5.5 - 6 l/100km.