11. COOLING SYSTEM · Do not let the thermostat touch the pan as it will give a false reading. · Replace the thermostat if the valve stays open at room temperature. ·Test the thermostat after it is opened for about 5 minutes and holds the temperature at 70. Thermostat Housing THERMOSTAT INSTALLATION Thermostat Housing The installation sequence is the reverse of removal. Fill the cooling system with the specified coolant. ( 3-12) 11-14