Hi,
I have a E300D Turbo and just replaced the AC Compressor and then noticed the engine coolant blower does'nt come on.
I have changed the refrigerant pressure and temperature sensors and still the blower fan does'nt come on.
There are no leaks or air locks in the system. It has been gased for the 3rd time now. If you give the fan direct current it comes on. All wires have been checked and there are no breaks.
Has anyone had the same problem or offer any advice?
Thank You MrAuto