Inspection
WATER HOSE
Inspection
INSPECTION AFTER REMOVAL
Heater Thermostat
- Fully immerse the heater thermostat (1) in a container (A) filled with water. Continue heating the water while stirring.
- Continue heating the heater thermostat for 5 minutes or more after bringing the water to a boil.
- Quickly take the heater thermostat out of the hot water, measure the heater thermostat within 10 seconds.
- Place dial indicator (A) on the pellet (B) and measure the elongation from the initial state.
Standard: Heater Thermostat.
- If out of standard, replace heater thermostat.
INSPECTION AFTER INSTALLATION
Start the engine, and check the joints for coolant leakage. Inspection.