Hey does anyone know where the: Stage 1 Relay is? This realy is Multi-function relay used for blinker : hazard warning : heated rear window : wiper ...... I'm having problems with all these working sometimes and sometimes not, and its bad when your car breaks down in the middle of the street and you can't even turn the emergancy lights on, or turn the rear defrost on to melt the frost off...

The day these items stopped workign on my car, there was a burning smell, like burned rubber. I can't seem to find where this relay is called, and its poorly named, just relay! where there are many others on my C220. If anyone knows the location of this relay or what my problem might be, please let me know, thanks.