My explorer doesnt like to get waxed for some reason, when I wax, which is about 1 time a month, and when I wax it it never comes off, It likes to stick to the paint, I mean I have tryed several different waxes, from meguires to turtle wax, and its all the same, it doesnt like to come off, and It breaks down really fast, so the paint looks dull in about 3 weeks...any help, on what you guys do?