How many miles per full tank?

[jonjay]

With my big turbo the mpg is still averaging out 430-450 a month. Thats we hardly any motorway driving.

 

[Jace]

I got 549 out of my last tank before I filled up, & then it said I have 15miles left to go until empty.

My daily commute is currently about 75% through SPECS cameras on M42/M6, I'm loving it, mpg wise