Kia Optima: Removal and Installation
| 1. |
Loosen the drain plug, and then
drain the engine coolant. Remove the radiator cap to drain with speed. |
| 2. |
Remove the drive belt (A) after
turning the drive belt tensioner (B) counterclockwise.
|
| 3. |
Remove the water pump pulley
(A).
Tightening torque :7.8
~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8~ 7.2lb-ft)
|
|
| 4. |
Remove the water pump sub assembly
(A) with the gasket.
Tightening torque :9.8
~ 11.8N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft)
|
|
| 5. |
Remove the exhaust manifold heat
protectors (A).
Tightening torque :7.8
~ 11.8N.m (0.8 ~ 1.2kgf.m, 5.8 ~ 8.7lb-ft)
|
|
| 6. |
Remove the water pump cover (A)
with the gasket and the water inlet pipe (B).
Tightening torque :18.6
~ 23.5N.m (1.9 ~ 2.4kgf.m, 13.7 ~ 17.4lb-ft)
|
Tightening torque :9.8
~ 11.8N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft)
|
|
| 7. |
Installation is reverse order
of removal with a new water pump gasket. |
| 8. |
Fill the engine coolant. |
| 9. |
Start the engine and check for
leaks. |
| 10. |
Recheck the coolant level. |
1.
Check each part for cracks, damage
or wear, and replace the coolant pump assembly if necessary.
2.
Check the bearing for damage,
abnormal noise and sluggish rotat ...
See also:
Battery saver function
The purpose of this feature is to prevent the battery from being discharged.
The system automatically turns off the parking lights when the driver removes
the ignition key (smart key: turns o ...
Instrument Panel Illumination
When the vehicle’s parking lights or headlights are on, the instrument panel
lights activate. This makes the instruments and controls visible in darkness. To
adjust the instrument panel illumi ...
Function
Function RequirementsThe BCM controls IPS and relay on the SJB. For example,
if BCM requests head lamp low beam control, then BCM requests related lamp control
at one time.
Signal Flow DiagramThi ...
Inspection