CHANGING THE HEADLIGHT ON AN E320 MBZ

It pretty straight forward of you open the hood and look at the back of the headlamp. You see a metal clip right where the wiring harness plugs into the back of the lamp. Just take a common screw driver and pop the clip out (be careful you don't pop the clip down into oblivion as it does tend to spring out with a bit of force.) The clip is held in place by two star headed screws. You do not need to mess with these, just pop the clip out from under the screw head. I assume it will say something to this effect when you buy the new bulb but be sure not to touch it directly with your skin as the oils in your skin will shorten the bulb's life considerably.