a hair over 69K original miles on my 2002, 3.0i.
Repairs so far...
- FSR resistor
- Fan Blower Motor
- CV boots
- Alternator/New Battery
- other than that, regular oil changes, inspection II, tires and coolant flush.

Thinking about upgrading to an 2004-2006 X5, 3.0i, but I am having a hard time finding one that's in good condition with relatively low mileage.

If any of your comes across one, let me know.