10,7 l/100km - I have that when I park mine and do not drive it

To be honest: who buys an X5 E53 because he/she wants to save fuel?
Posting my link again:
‪BMW X5 E53 and 10 minutes of fun‬‏ - YouTube
And be warned. This has nothing to do with fuel saving .....

but with a lot of fun - and the reason why I am driving that thing.