bought my 2001 X5 4.4 sport 6/05 with 42K - now 74K
expansion tank replaced before I purchased it - it began as a 3yr lease car in Philly, then bought by someone who used it for skiing trips, but did not invest in snows, so he only put 6K on it for the year he had it
I replaced...
RR window regulator
windshield
did the water pump/thermo/belts at 62K for pc of mind
acouple hoses were replaced during the Dinan install and 1 control arm
no warrantys - it runs great
I have my BMW dealers look at it everytime before heading X-country, so I stay on top of anything that may go wrong as it's cheaper to fix in the shop than out on the road
but most of my driving is interstate - no daily commute in traffic
spent more $$$ on mods than repairs
__________________
Mark

_______________________________
2001 X5 4.4i topaz blue/sand Sport, complete Dinan S2

, hitch, V1, tint, BSW Stage 1, Alpine INA-W910BT
___________
Life is not fair!
You can't protect people from their own stupidity!
Laughter makes life worth living