Hyundai Sonata: Thermostat. Repair procedures
Removal and Installation
Disassembly of the thermostat would have an adverse
effect, causing a lowering of cooling efficiency. Do not remove the
thermostat, even if the engine tends to overheat.
|
1. |
Drain engine coolant so its level is below thermostat.
|
2. |
Disconnect the radiator lower hose (A).
|
3. |
Remove water inlet fitting (C), gasket (B) and thermostat
(A).
|
4. |
Installation is reverse order of removal.
|
5. |
Fill the engine coolant.
|
6. |
Start the engine and check for leaks.
|
7. |
Recheck the coolant level.
|
Inspection
1. |
Immerse the thermostat in water and gradually heat
the water.
|
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.
|
Water pump. Troubleshooting
Troubleshooting
Water Pump
Symptoms
Possible Causes
Remedy
Coolant leakage
•
From the bleed hole ...
Thermostat. Troubleshooting
Troubleshooting
Symptoms
Possible Causes
Remedy
Coolant leakage
•
From the thermostat gasket
...
See also:
Fob Holder. Components and Components Location
Components
...
Audio Unit. Description and Operation
Description
Introduction to CD
•
If the temperature inside the car is too high, open the car windows
for ventilation before using your car audio.
•
...
Using the Room Mirror Key
Selecting the room mirror key will allow you to make service required inquiries,
POI info searches, and emergency rescues by connecting to the Blue Link Center.
Such features can be used only after ...