Replacement
Note: Install new O-rings when assembling.
1. THERMOSTAT. Install with pin up.
2. PIN
3. RUBBER SEAL. Replace.
4. THERMOSTAT COVER
5. 6x1.0 mm, 11 Nm (1.1 kgf/m)
6. O-ring, Replace.
7. RADIATOR FAN SWITCH, 24 Nm (2.4 kgf/m)
8. THERMOSTAT HOUSING
Trial
Replace the thermostat if it is open at room temperature. To test a closed thermostat:
1. Hang the thermostat in a container of water as shown in the figure.
2. Heat the water and check the temperature with a thermometer. Check the temperature at which the thermostat starts to open and at which it is fully open.
3. Measure the height of the thermostat when it is fully open.
Standard thermostat:
lift height: | above 8 mm |
Starts to open: | 76-80°С |
Fully open: | 90°С |