I am new to this board. I have had my 1992 325i for about two years. I have had two annoying problems that I cannot figure out.
First, I have the basic OBC with Time, Temp., etc. It has never worked. I never see the time or temp, etc. I have removed it and changed the bulbs. When I remove and re-install the OBC it lights up and works, that is it works until I power of my car. Next time, I start my car the OBC doesn't light up anymore.
Second, my front-left speaker has an awful crackling noise that comes from it every couple of minutes. During the crackle noise, I notice that the lights on my radio are going on and off. Also, the cd changer only works part-time, but I can live without operating my cd's.