I just added fogs to my X and it looked to me that the only way to change the bulbs would be to remove the entire lamp assembly from the front bumper. It definetly was not a twist out type bulb. I thought that the 02 and 03 were the same type fogs.

You don't have to remove the tires, just get under the front bumper and remove the 1 screw from the bottom of the housing that holds the lamp in the bumper, disconnect the plug and push it out from behind. Should be just the opposite of installing it. Guess I'll find out when one burns out.