Kia Optima: Components and Components Location - Fuel Delivery System - Engine Control/Fuel System - Kia Optima TF 2011-2025 Service ManualKia Optima: Components and Components Location

Components Location

1. Fuel Tank
2. Fuel Pump
3. Fuel Filter
4. Fuel Pressure Regulator
5. Canister
6. Fuel Tank Air Filter
7. Fuel Tank Band
8. Fuel Tank Pressure Sensor (FTPS)
9. Canister Close Valve (CCV)
10. Fuel Level Sensor (FLS)
11. Fuel Filler Hose
12. Ventilation Hose
13. Vapor Hose
14. Fuel Pump Plate Cover


[High Pressure Fuel Line]

1. High Pressure Fuel Pump
2. High Pressure Fuel Pipe
3. Delivery Pipe
4. Injector

In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don’t do any repair work right after engine stops.

Fuel Delivery System
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Repair procedures
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See also:

Adjustment
Use gauges and testers to adjust correctly the parts to standard values correctly. ...

Rail Pressure Sensor (RPS). Schematic Diagrams
Circuit Diagram ...

Vehicle break-in process
No special break-in period is needed. By following a few simple precautions for the first 1,000 km (600 miles) you may add to the performance, economy and life of your vehicle. Do not race the ...

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