change zhp fog lights
in the regluar 3 series all you do is pop off the plastic around the fog lights and remove the screws, but on the zhp the screws are backwards. What you do is remove the plastic around the fog lights by pulling on it lightly it jjust pops on and off. then you can stick your hand in the back of the fog light and just pull out the bulb, it is difficult to do but it can be done. i have big hands and i have done it a bunch of times.