Kia Optima: Installation
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Install the component with the specified
torques. |
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| • |
Apply engine oil to the injector O-ring. |
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Do not use already used injector O-ring again. |
|
| • |
Do not reuse the bolts. |
|
| • |
When insert the injector, be careful not
to damage the injector tip. |
|
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Use proper tooling for change of combustion
seal. Take proper precautions not to damage surface during assembly
or disassembly. |
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| • |
Avoid dropping the fuel pipe (including injectors)
or bumping it into any hard objects sincedamage to the internal
components may occur. If necessary, visually inspect and confirmproper
operation with performance tests prior to reuse. |
| • |
Before installing the injector into the cylinder
head, clean the injector hole and avoidcontaminants from entering
inside the injector hole. When installing the injector, avoid
bumpingthe injector tip into any of the surrounding components
since the tip may become damagedfrom the impact. |
| • |
When fastening the three fuel delivery pipemounting
bolts, fully hand-tighten first, andthen tighten in the proper
sequence ( → 
→  ) in several cycles up tothe specified
torque. The delivery pipeshould move less than 1/8 inch (approx.3mm),
whenever each bolt is tightened. |
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| 1. |
Installation is reverse of removal.
Delivery pipe installation bolt:
18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~
17.4 lb-ft)
High pressure fuel pipe installation nut:
26.5 ~ 32.4 N.m (2.7 ~ 3.3 kgf.m, 19.5 ~
23.9 lb-ft)
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In case of removing the high pressure fuel pump,
high pressure fuel pipe, delivery pipe, and injector, there may be injury
caused by ...
See also:
Fuel Filler Door Release Actuator. Repair procedures
Inspection
1.
Remove the trunk room left side
trim.(Refer to the BD group - "Interior trim")
2.
Remove the fuel filler door release
actuator (A) after ...
Cylinder Head. Components and Components Location
1. Camshaft bearing cap
2. Camshaft front bearing cap
3. Exhaust camshaft
4. Intake camshaft
5. Exhaust CVVT assembly
6. Intake CVVT assembly
7. Exhaus ...
Dome Light Bulb Replacement
WARNING
Prior to working on the Dome Light, ensure that the “OFF” button is depressed
to avoid burning your fingers or receiving an electric shock.
1. Using a flat-blade screwdriver, ge ...
Removal
