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Home › Hyundai › 2011 › Azera GLS › Repair and Diagnosis › Engine Mechanical › Cooling System (Mechanical) › Engine Cooling System › Radiator › Repair Procedures › Inspection › Testing

Repair Procedures: Inspection: Testing

  1. Wait until engine is cool, then carefully remove the radiator cap and fill the radiator with engine coolant, then install it on the pressure tester.
    Fig 1: Filling Radiator With Engine Coolant
    G06804842Courtesy of HYUNDAI MOTOR CO.
  2. Apply a pressure tester to the radiator and apply a pressure of 93 ~ 123kPa (0.95 ~ 1.25kgf/cm2 14 ~18psi).
  3. Inspect for engine coolant leaks and a drop in pressure.
  4. Remove the tester and reinstall the radiator cap.
    NOTE: Check for engine oil in the coolant and/or coolant in the engine oil.
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