| speaking of rear view mirrors. I notice that my mirror has the glare darken feature. Now, on the bottom there is a "light sensor"? I can see the little sensors that look like copper wiring there.....(are those supposed to be exposes or should there be a plastic or glass bubble there in front of it?) Again, looking at the rear view mirror, it has a little oval indention with the glare sensors. Can anyone assist? '02 slk230... thanks one and all!
f | 
