Kia Sedona: Thermostat Repair procedures
Third generation YP (2014-2026) / Kia Sedona YP Service Manual / Engine Mechanical System / Cooling System / Thermostat Repair procedures
| Removal |
Removal of the thermostat may have an adverse effect, causing
a reduction in cooling efficiency. Do not remove the thermostat, even
if the engine tends to overheat. |
| 1. |
Remove the engine room under cover.
(Refer to Engine And Transaxle Assembly - "Engine Room Under Cover") |
| 2. |
Drain engine coolant.
(Refer to Cooling System - "Coolant") |
| 3. |
Disconnect the radiator lower hose (A).
|
| 4. |
Remove the water inlet fitting (A) and the thermostat (B).
|
| 5. |
Install in the reverse order of removal. |
| Inspection |
| 1. |
Immerse thermostat in water heated to over 95°C (203°F), then heat for at least 3 minutes to check valve lift.
|
| 2. |
Check the valve opening temperature.
If the valve opening temperature is not as specified, replace the thermostat. |
| 3. |
Check the valve lift.
If the valve lift is not as specified, replace the thermostat. |
Thermostat Components and Components Location
Components
1. Water temperature control assembly2. Thermostat3. Water inlet fitting pipe
...
Thermostat Troubleshooting
Troubleshooting
Trouble SymptomProbable CauseRemedyCoolant leakage
•
From the thermostat gasket
Check the mounting bolts
•
Check the torque of the mounting bolts
•
...
Other Information:
Compressor oil Repair procedures
Oil Specification
1.
The HFC-134a system requires synthetic (PAG) compressor oil
whereas the R-12 system requires mineral compressor oil. The two oils
must never be mixed.
2.
Compressor (P ...
Immobilizer Indicator Light (Without Smart Key)
This indicator light illuminates :
...
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