Hello all. I just picked up my first Mercedes ever. It is an 06 Ml 350 with Appearance package. I have a question about the front intermitent wipers. I don't have the rain sensor option, but isn't there still a way to adjust the intermitent frequency manually? The first click is intermitent. The second click is low or slow and the third click is high or fast. However I can't figure out how to adjust the frequency of the intermitent. I checked the manual and still nothing.

Thanks,
Mario

 

welcome mario.