Heaterless!!!

[greenlandy]

My heater stopped trying to dish out the warm air this morning! It pumped out cold instead . It brought back fond memories of my old series II, trying to drive and de-ice the inside at the same time . Anyway I've now got to go fit a new thermostat hopefully this will be the end of the flashbacks.

[bluespanner]

Could ba an air lock in the matrix.
I assume you have checked there is water in the system? I knew our discos head gasket had gone when the heater didnt come hot.