Got 65mpg on the 80 mile drive back from the dealer when I picked it up (all motorway, 125d M Sport Manual). The rest of the tank was city work, 47.5mpg average over the whole tank.
Filled up with V-Power diesel and have averaged 51mpg so far on this tank, all urban.
F82 M4 Coupe (Black Sapphire, Sonoma Beige)
Previous: F20 125d M E92 335i M Ind E90 325i SE E46 318i SE E36 316i