Changing the Indicator lense on a W209 CLK - easy?

[shentodj]

Can anyone tell me what's involved in changing an Indicator Lense (built into door mirror) on my wifes 03 CLK?

Could I do it myself or is it best left to the garage? I had a very brief look in semi-darkness last night and couldn't see any screws to undo the mirror casing.

Any advice/experience gratefully received.

Regards,
Shentodj

[SimNugget]

I think it is supposed to be OK to do as a DIY. There is a special knack to getting the mirror lens off and then everything is available for you to see and unscrew on the inside of the mirror.

[shentodj]

Ok, all I need to know now is the "special knack" I guess?