Kia Optima: 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 93.16 ~ 122.58kPa
(0.95 ~ 1.25kgf/cm², 13.51 ~ 17.78psi). |
| 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 ~ 122.58kPa (0.95 ~ 1.25kgf/cm²,
13.51 ~ 17.78psi).

|
| 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 the coolant and/or coolant in the engine
oil. |
|
1.
Disconnect the battery terminals.
(Refer to Engine and transaxle assembly in this group)
2.
Remove the air cleaner assembly
and the intercooler inlet/outlet hoses. ...
Components
1. Water pump pulley
2. Water pump sub assembly
3. Water pump gasket
4. Water pump cover
5. Water pump cover gasket
6. O-ring
7. Water inle ...
See also:
Inspection
1.
Ignition "OFF”
2.
Disconnect the connector of mode
control actuator.
3.
Verify that the mode control
actuator operates to the defrost mode w ...
Cleaning the Lap/Shoulder Belt Webbing
Clean the belt webbing with any mild soap solution recommended for cleaning upholstery
or carpet. Follow the instructions provided with the soap. Do not bleach or re-dye
the webbing because this m ...
Rear Seat. Repair procedures
Replacement
Seat Assembly Replacement
1.
Remove the rear seat cushion
(A).
2.
Disconnect the rear seat heater
connectors (A).
3.
After ...