[quote author=alantul link=topic=15370.msg189852#msg189852 date=1243510506]
yer missing the point lads, thanks to davelegacy for his suggestion,
[/quote]
No problem..
From wat i gather Alan is trying to say is he knows roughly petrol consumption in his car but has noticed that recently its way worse then normal.
I'll prob also gather that 25mpg was a guess calculation and not to be taken as fact.