Fan does'nt work.
 

Sum1 plz help my fan doesnt work on my 190E 2.3-16, it reaches the temperature of over 100c water starts to bubble out and the fan doesnt come on to cool it. I checked the fuses,wiring going to fan switch and even replaced the thermostat and fan switch but still no good as the fan is dead via normal wiring but works ok direct by connecting 2 wires together.

Any ideas as i dont want to drive the car with fan running continuos.

kind regards

moe

You should use a multimeter to diagnose your way though this.

it sounds like a blocked radiator..

if this is the case,then anew rad would be the answer