I have a 1994 C280 with 213K. I had been driving it for over a year with no operable AC. When I took it to the Garage, the mechanic told me there was fuel in the AC lines. The only place I see where they meet up is in the High pressure line. There seems to be a sealed unit where the fuel is cooled?!?!?! Not sure if this is it, but I can't find any reference for this on any Mercedes site. Any help would be appreciated. Thanks

 

I would get a second opinion. I've never heard of this (of course I could be wrong...stranger things have happened!!), but fuel in AC line could be dangerous. I would get this resolved quickly.

Alan.