Toyota Camry Manual page 1000

COOLING (1MZ–FE)
INSPECTION
INSPECT THERMOSTAT
HINT:
The thermostat is numbered with the valve opening tempera-
ture.
P13255
(a) Immerse the thermostat in water and gradually heat the
water.
(b) Check the valve opening temperature.
Valve opening temperature: 80 – 84°C (176 – 183°F)
If the valve opening temperature is not as specified, replace the
thermostat.
CO0601
(c) Check the valve lift.
Valve lift: 10.0 mm (0.394 in.) or more at 95°C (203°F)
If the valve lift is not as specified, replace the thermostat.
(d) Check that the valve is fully closed when the thermostat
is at low temperatures (below 40°C (104°F)).
If not closed, replace the thermostat.
10 mm
Z10579
– THERMOSTAT
Author :
CO–11
CO03J–03
Date :
1619