these can be a bit of a b***** to bleed to be honest! I take it you have the heater set to hot and the fan on speed 1...
I find it can help to lift the front end of the car up, to raise the radiator in relation to the heater, then run it at fast idle until you see it 'burp', coolant level drop and the heater go to hot.
If it was working ok before you drained the coolant its highly unlikely the thermostat is at fault.
|