Well I came back from Plymouth last night, 300mile trip.

Way down 70-80mph and the odd burst as I get bored - 47mpg

Way back well over XXXmph and got 42mpg.

Seems mine likes to cruise in the 3rd lane

Anyone else got any experiences.

Plymouth to Preston in just over 4 hours aint too bad oh and the whole trip on one tank hehe

I find my car show's around the 45mpg at 75mph and 52mpg at 90mph - just gotta find the sweet spot in the RPM for speed vs. ecconomy I guess!!

i go MK to Leeds a few times a mounth to visit the GF at UNI, If I do 70-80 i get 50Mpg most the time, But if I do over the limit I get 45ish.

One of the last times I when when the traffic was bad i was going 60 most of the time and then 50 while in the roadworks I manahed to get 62Mpg