Kia Sorento: Radiator Inspection - Cooling System - Engine Mechanical System - Kia Sorento XM 2011-2019 Service ManualKia Sorento: Radiator Inspection

Second Generation XM (2011-2019) / Kia Sorento XM 2011-2019 Service Manual / Engine Mechanical System / Cooling System / Radiator Inspection

Radiator Cap Testing

1.
Remove the radiator cap, wet its seal with engine coolant, and then install it on a pressure tester.

2.
Apply a pressure of 79.4 ~ 122.58 kPa (0.95 ~ 1.25 kgf/cm², 11.5 ~ 17.78 psi).
3.
Check for a drop in pressure.
4.
If the pressure drops, replace the cap.

Radiator Leakage Test

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.

2.
Apply a pressure tester to the radiator and apply a pressure of 93.16 ~ 122.58 kPa (0.95 ~ 1.25 kgf/cm², 13.51 ~ 17.78 psi).
3.
Inspect for engine coolant leaks and a drop in pressure.
4.
Remove the tester and reinstall the radiator cap.
  
Check for engine oil in coolant and/or coolant in engine oil.
Radiator Removal and Installation
1. Disconnect the battery terminals. 2. Remove the air cleaner assembly. (Refer to Intake And Exhaust System - "Air Cleaner" ...

Cooling Fan Components
1. Upper air guard 2. Cooling fan control module 3. Cooling fan shroud 4. Fan motor 5. Cooling fan ...

See also:

Rear Washer Switch Inspection
Check for continuity between the terminals while operating the wiper and washer switch. If it is not normal condition, replace wiper and wiper switch. Rear Wiper Switch Rear Washer Swi ...

Water pump Troubleshooting
Symptoms Possible Causes Remedy Coolant leakage • From the bleed hole of the water pump Visually check ...

Rear Washer Motor Inspection
1. With the washer motor connected to the reservoir tank, fill the reservoir tank with water.    ...

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