Inspection

HEATER FLUID

Inspection


COOLANT AMOUNT INSPECTION

NOTE:
Heater system and high voltage cooling system share the reservoir tank. Refer to "Inspection" Coolant Inspection.

LEAKAGE CHECK






- Apply pressure to the heater cycle using radiator cap tester (A)
(commercial service tool). Check cycle for heater fluid leakage.
Maximum pressure: Refer to "Radiator" [1][2]Radiator, Electric Drive.

CAUTION:
- Remove degas tank cap when heater fluid temperature is low.
- Perform the inspection with the heater cycle filled with water.
- Use hose adapter (B) (commercial service tool) between radiator cap tester (A) (commercial service tool) and the filler neck so that the degas tank filler neck is not deformed.
- Be sure to observe the maximum pressure standards. Otherwise, Component parts may be damaged.
- If there is a malfunction, repair and replace applicable part.