Thermostat Inspection

Engine Hybrid System. Land Cruiser. Urj200, 202 Grj200 Vdj200
1Vd-Ftv Cooling. Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. INSPECT THERMOSTAT

Thermostat -- Inspection



1. INSPECT THERMOSTAT

HINT:
Land Cruiser. Urj200, 202 Grj200 Vdj200.1Vd-Ftv Cooling.Cooling System.Thermostat Inspection
The valve opening temperature is inscribed on the thermostat.


    Land Cruiser. Urj200, 202 Grj200 Vdj200.1Vd-Ftv Cooling.Cooling System.Thermostat Inspection

  1. Immerse the thermostat in water and then gradually heat the water.

  1. Check the valve opening temperature.

    Valve opening temperature:
    74 to 78°C (165 to 172°F)
    1. If the valve opening temperature is not within the specified range, replace the thermostat.


    Land Cruiser. Urj200, 202 Grj200 Vdj200.1Vd-Ftv Cooling.Cooling System.Thermostat Inspection

  1. Check the valve lift.

    Valve lift:
    10 mm (0.394 in.) or more at 90°C (194°F)
    1. If the valve lift is not as specified, replace the thermostat.

  1. Check that the valve is fully closed when the thermostat is at low temperatures (below 40°C (104°F)).

    1. If not fully closed, replace the thermostat.