COOLING SYSTEM
10-4
2.3 Reassembling thermostat
Reassembling thermostat
2.4 Inspecting thermoswitch
&$87,21
Both water and the thermoswitch become hot. Pay
attention to prevent burn and fire.
Immerse the temperature-senser in oil and measure the
resistance while raising the oil temperature. If the resistance
extremely deviates from the standard, replace the
thermoswitch.
Inspecting thermostat
2.5 Inspecting water pump
2.5.1 Checking water pump for smooth rotation
Check to make sure that the impeller and shaft of water
pump rotate smoothly without noise and irregularities. If
faulty, replace the water pump assembly.
Checking impeller and shaft for smooth rotation
8 to 10 N㨯m
{0.8 to 1.0 kgf㨯m}
[5.8 to 7.2 lbf㨯ft]
Temperature Standard
120°C
[248°F]
30 mΩ