LEVEL

  • Check if the reservoir tank engine coolant level is within the “MIN” to “MAX” when the engine is cool.
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    A
    : MAX
    B
    : MIN

  • Adjust the engine coolant level if necessary.
  • Check that the reservoir tank cap is tightened.
 
 LEAKAGE

  • To check for leakage, apply pressure to the cooling system with the radiator cap tester and radiator cap tester adapter (commercial service tool) (A).
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    Testing pressure
    : Refer to Radiator.

    ■ WARNING ■
    Never remove radiator cap when engine is hot. Serious burns could occur from high-pressure engine coolant escaping from water outlet (front).
    ■ CAUTION ■
    Higher test pressure than that specified may cause radiator damage.
    NOTE:
    In a case that engine coolant decreases, fill radiator with engine coolant.
  • If anything is found, repair or replace damaged parts.