So I have the dreaded headlight flicker on the nearside headlight of my 2003 SL350, from the searches I've done they're pointing towards a failed igniter and the common consensus appears to be that I have to drop the front bumper and remove the headlight to replace it. This is despite the fact that you can tantalisingly see it through the bulb aperture, so the question is has anyone managed to replace the igniter on their R230 without removing the headlamp?