if you know how to take off the radiator on most fords from the top then think bottom on the contour.. have to have th front wheels on a lift or ramps to get clearance to pull the rad. down and off.. remove the plastic shield under it with about 6 or so torx screws and you can see the bottom of the radiator, remove the top and bottom hose to rad. then go to the radiator mounting parts that hold the rad. on to the frame, body..... no need to remove the front bumper nor the freon or a/c unit...