Kia Optima Hybrid: Timing System / Timing Chain Components and Components Location
| Components |
| 1. Intake camshaft 2. Exhaust camshaft 3. Intake CVVT assembly 4. Exhaust CVVT assembly 5. Timing chain | 6. Timing chain guide 7. Timing chain tensioner arm 8. Timing chain tensioner 9. Timing chain oil jet 10. Balance shaft chain | 11. Balance shaft chain tensioner arm 12. Balance shaft chain tensioner 13. Balance shaft chain guide 14. Timing chain cover 15. Service hole bolt 16. Crankshaft front oil seal |
Timing System
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Timing Chain Repair procedures
Removal • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion. Mark all wiring ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Weight Classification System (WCS) Repair procedures
Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front passenger seat assembly. (Refer to the Body group - "Seat") 3. Remove the OCS assembly. (Refer to the Body group - "Seat") – There are several case about DTC, ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Fuel Line Repair procedures
Removal 1. Remove the fuel tank (Refer to “Fuel Tank”) 2. Disconnect the fuel feed tube (A). 3. Disconnect the vapor hose (A). 4. Disconnect the vapor hose quick-connector (A). 5. Remove the fuel tube protector (A). 6. Unfasten the fuel tube holders (B). 7. Make a gap for removing the fuel line by ...