WOW I like this forum. Lots of good information and advice. Thank you very much.
I just called the local dealer service department. The Maintenance Plan and CPO are good until July 31, 2014. So roughly 1 1/2 yrs left. I do know it was just serviced at the sellers local BMW dealership in TN. He told me that it had a ticking sound which I understand is fairly normal from what I have read. He said it no longer has the ticking.