Congrats! nice car, I don't know anything about the diesel engine in these cars but in general they are known to last, although there are few mechanics out there that really know how to work on them.

That tan interior is gonna be a challenge to keep it looking good with kids, I speak from experience ...
Other than that, looks pretty clean.
Enjoy your new car!

__________________
2006 X5 4.8is LeMans Blue / creambeige interior
Prod.date: 2006-06-21