recently driving down to buckinhampshire from manchester last week for an interview a total distance of 181 miles (362 miles return)
i have a 1.4 club but ive got the fuel computer which i love ok its probably not the best but for insurance and fuel ect it awesome.
anyway on the way down i put it on cruise control and got 55.2 average which i didnt think was to bad considering its a petrol
on the way back i thought i would use my foot instead of the cruise control and got 63.4 mpg and this is a petrol
at first i thought it was the computer not giving an accurate readout but then filled it back up and the litres it said i used matched what the car said
just wondering what other people have gotten out of there astras