I usually get around 340 miles to a tank but on a run down the M1 at the weekend i got 460 miles to the tank sat at the speed limit (was in no rush and fuel IS expensive!) I personally dont think the MPG is bad. i dont think you can get anything else quicker thats the same price, age etc that will use less fuel.
on another note my MAF sensor packed in so replaced it the other week and i have noticed that its doing about 2mpg more (tested with the cruise controll on along the same road same speed etc). so it seems it does help but it will take a bit to get £170 in fuel back at 2mpg more so not reccomending it unless needed anyway!
on another note my MAF sensor packed in so replaced it the other week and i have noticed that its doing about 2mpg more (tested with the cruise controll on along the same road same speed etc). so it seems it does help but it will take a bit to get £170 in fuel back at 2mpg more so not reccomending it unless needed anyway!