Here's a link from BMWMutha site...look midway down, left side, and hit the PDF notation; ( couldn't C&P it.). Give it a read...it says not much more than the old link UCrew put up.
http://www.bmwusa.com/cpo/cpomain?navid=cpo
It's mostly mkting jive and pat you on the head stuff. And, the 2 point type fine print says see your Stlr for what's really covered...wtf. Either "they"/the stlr has a hard copy or coverage/exclusions, or they make decisions on a case by case basis. Saying motor, trans, etc. is covered is ok...but it doesn't say much else in terms of specifics.
No fan here, of CPO and it's "coverage", price and only 2 yr deal.
I'd love to read the actual warranty with coverage.
GL,md