According to the link below there are over
60,156 E9x M3's, which means that even if 50 motors failed that is a very very small percentage of the total number of motors that failed. I just don't see why there are so many scared folks...
If you are that worried then maybe you shouldn't drive as the percentages to get into an accident are far greater!
http://www.m3post.com/forums/showthread.php?t=863649
