Kia Optima: 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).
Tightening torque :7.8
~ 11.8N.m (0.8 ~ 1.2kgf.m, 5.8 ~ 8.7lb-ft)
|
|
4. |
Installation is reverse order
of removal.
•
|
Install the thermostat
with the jiggle valve upward. |
•
|
When assembling
the thermostat, place the thermostat on the housing with
a protrusion of thermostat matching with a groove of the
housing and install the gasket and inlet fitting. Be careful
the thermostat doesn’t get out of the groove on the housing. |
|
|
5. |
Fill the engine coolant. |
6. |
Start the engine and check for
leaks. |
7. |
Recheck the coolant level. |
1.
Immerse the thermostat in water
and gradually heat the water.
2.
Check the valve opening temperature.
Valve opening temperature:
82 ± 1.5°C (17 ...
See also:
Headlight Aiming Adjustment
Before performing aiming adjustment, make sure of the following.
1. Keep all tires inflated to the correct pressure.
2. Place the vehicle on level ground and press the front bumper & rear bump ...
Troubleshooting
Troubleshooting
Problem
Possible cause
Solution
Not pairing
Bluetooth device of Car is not discoverable mode
Enter Bluetooth ...
Removal
1.
Disconnect the negative (-) battery
terminal.
2.
Remove the front wheel guard
clip(2EA).(Refer to the BD group - "Front bumper")
3.
D ...