(This is cross-posted in Hot Rods)

All,

My 500E A/C is inoperable. Since the compressor was not engaging, I went to my local garage today to sort it out. First we topped off the R134a; very shortly after beginning, the compressor engaged but the electric fans were still not turning. And the air does not blow cold.

Ideas?

Thanks in advance

__________________
"If God had meant for us to walk, why did he give us feet that fit car pedals?" Sir Sterling Moss

Michael
2014 E63S Estate
2006 SLK55
1995 E500
1986 Porsche 944 turbo