CL L4-2156cc 2.2L SOHC F22B1 MFI (1997)
Thermostat: Testing and Inspection
Testing
Replace the thermostat if it is open at room temperature.
To test a closed thermostat:
1. Suspend the thermostat in a container of water as shown.
2. Heat the water and check the temperature with a thermometer. Check the temperature at which the thermostat first opens, and at which it is fully
open.
CAUTION: Do not let the thermometer touch the bottom of the hot container.
3. Measure lift height of the thermostat when it is fully open.
STANDARD THERMOSTAT
Lift height: above 8.0 mm (0.31 in.)
Starts opening: 169-176°F (76-80°C)
Fully open: 194°F (90°C)
