Hello Polow. Check my Fuelly thing. I only ever do town driving and I get an average of 30mpg.
Thats bumped up by the fact i've done some longer journeys in one hit. But generally I get around 28mpg.
But Mine was also slightly tuned.
It would probably managed 2mpg more in standard format.
Not the best for a 1.6 engine. Not the most fuel effcient. But I put this down to the weight of the 147 and its got heavy seats, suspension and general weight its a bit chunky for what it is.
Like alot of the safety features seem to be just thrown on rather than taken into account when they designed it.
Alot of websites say they do around 35mpg. But i've never found any of them sites to be accurate. Or maybe its becasue I buy old knakered engines :-)
Alfa 166 2.0 Twinnie - LPG and a few trick performance parts