Have you kept them rotated by the dealer or a shop and had it documented? If you haven't, any warranty on the tires is gone.

Good news!! Took the car in for its scheduled service today and Ford is going to replace the 2 affected tires under warranty.:thumbsup

well, they are goodyears. And like the name says, good for a year...hahaha

Well Ford finally came though with the replacement tires.I notice the other two tires were starting to separate. The first two came in about a month ago and the final pair came in on Wed and are being installed on Monday. Pretty pleased to get new tires for free after 17,000 miles on the ones that were on the car.My Ford dealer rocks!!:thumbsup