from most of the things I read on the e53 forum you seem to be on point on all counts ( if they in fact apply to the X3). The Bentley Manual will be a pretty good investment to refer to if you don't already own one. As far a replies, in the X3 board you may see a lot of tumbleweeds pass through before you get a reply. Lots and lots of crossover info on the e53 board.

Glad to hear everything is working fine!

__________________
'14 X1 7000 miles

Hasta luego a

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