1985

I just purchased a 1985 Mercedes 380sl, the ac is not blowing, non of the buttons on the control units are working. The power window is not working and the blinkers stopped working suddenly and when they stopped working, the speedometer stopped working too. Any ideas on how I can resolve these...

My sunroof does not work. I did the basics and tried a new fuse, as the old one had blown. Would it be the motor or is it more likely to be a bad connection somewhere? The switch moves, and you can hear the engine tone change very slightly as if its trying to power up, but nothing happens. With...