We are coming to the conclusion the oil change monitor doesn't work on the 2012 Focus. There are multiple people over 10K miles with no warning, which is the max interval. I have 9400 miles with no warning. Problem is that the interval is so long and according to Ford it's varaible with miles, time elapsed, and use it's hard to diagnose why it's not working.
Last edited by csvt2060; 11-05-2011 at 12:21 PM.