need help for my Benz....
 

My car is a' 300E 86' ..
I have some problems whit the radio, and the a/c and my clock doenst work at all, and in the low middle when you are looking at the instrument-panel, what is that?
let's start whit the radio, the radio can only take 1 channel:mad:

the a/c works sometime but not when i whan't it to work:)