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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
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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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