Ford Focus>> Cooling system>> Thermostat>> Removal and thermostat installation on Zetec-E engines
Removal of the thermostat carry out in the following sequence:
- disconnect a wire from the negative plug of the storage battery;
- merge cooling liquid from cooling system as it is described earlier;
- remove hoses of system of cooling;
- remove a hose between the case of the thermostat and a radiator;

Fig. 178. Thermostat removal

- disconnect fastening of the case of the thermostat and remove its (fig. 178) ;
- remove condensing ring and utilize it.
Installation finish in sequence, return to removal, having put a new sealing ring.