Kia Optima: Replacement
Standard values, such as torques and certain adjustments, must be strictly
observed in the reassembly of all parts.
If removed, the following
parts should always be replaced with new ones.
5. |
Cotter pins (split pins) |
6. |
Plastic nuts

Depending on their location. |
7. |
Sealant should be applied
to gaskets. |
8. |
Oil should be applied to
the moving components of parts. |
9. |
Specified oil or grease
should be applied to the prescribed locations (oil seals, etc) before assembly.

|
When replacing parts, use KIA MOTORS genuine parts.
...
Use gauges and testers to adjust correctly the parts to standard values correctly. ...
See also:
Before entering vehicle
Be sure that all windows, outside mirror( s), and outside lights are clean.
Check the condition of the tires.
Check under the vehicle for any sign of leaks.
Be sure there are no obstacles beh ...
Removal
1.
Disconnect the negative (-) battery
terminal.
2.
Remove the steering wheel.
(Refer to the ST group - "Steering column & shaft")
3.
...
Adjustment
1.
After loosening the trunk lid
hinge (A) mounting bolt, adjust the trunk lid by moving it up or down, or
right or left.
2.
Adjust the trunk lid height by
turnin ...