Hi,

I have a 1994 C250D Elegance......... Two things wrong at the moment....... Rear headreasts wont go down, so I've lowered them manually by removing the first aid box and rear seat back............. The vacuum pipe dissapears to the front of the car and I cant find where it goes to. The head light vacuum adjuster does not work either..........me thinks the two faults might be linked. THe work shop manualI have does not show anything about the problems........... HELP