My rear main seal blew out at 57k. I was pretty modded and had recently ran the PCV to a vented catch can which may have caused it
I agree it isn't common at all on here, but on the bright side your car should still be under the powertrain warranty from Ford.
==2012 Kona Blue Mustang V6==
==1995 Light Iris Neon Coupe==
==2005 Sangria Red ZXW==
Sold but not forgotten: 2001 ZX3, 2007 ZX3, 1972 Skylark