Sounds like the US folk need to start getting diesels over there as your starting to focus more on economy/efficiency
. I've been a little bit disappointed with the MPG I get (euro MPG) but even around town it still returns no less than 35MPG
. Not sure what that would equate to in US gallons.
On the motorway at around 70MPH it returns 48MPG+. This is for the 177BHP 2.0 4WD xDrive diesel by the way.
I think a 3.0 diesel X1 could quite popular in the US?