70K on my 2001 4.4 - no major complains - afew minor, but I figure that comes with a now 6yr old car - water pump seems to go between 60-80K (already replaced mine) - most of the exterior lights died between 51-53K miles is the only weird thing I experienced, still have 1 original headlight & 1 foglight - Find a GOOD BMW mechanic and let him check it out at least once a yr - I always have mine looked at before any long trips - Still modding mine, good luck with yours & welcome

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Mark _______________________________
2001 X5 4.4i topaz blue/sand Sport, complete Dinan S2 , hitch, V1, tint, BSW Stage 1, Alpine INA-W910BT
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Life is not fair!
You can't protect people from their own stupidity!
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