I'm having issues removing my rear rotors. I have read that F-150's and the original model Expeditions have had issues with the rotors rusting to the hub. So here are the details. I have a 2003, 2WD, with 38k miles. The rear brakes have never been changed and the vehicle is 3.5 years old. I live in Florida just a few blocks from the water. I have tried some penetrating oil and can't get them to budge. The calipers and caliper bracket is off. The parking brake is also off. I don't think there should be anything else that should be holding them in. So has anyone else had issues?