Kia Optima Hybrid: Evaporative Emission Control System / Fuel Tank Air Filter Repair procedures
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Lift the vehicle. |
| 3. |
Disconnect the canister close valve connector (A). |
| 4. |
Disconnect the ventilation hose (B) from the fuel tank air filter and canister close valve. |
| 5. |
Remove the fuel tank air filter assembly after removing bolts (C).
|
| 6. |
Release the lever (A), and then separate the canister close
valve (B) from the fuel tank air filter (C) after rotating it in the
direction of the arrow in the figure.
|
| Installation |
| • |
Install the component with the specified torques. |
| • |
Note that internal damage may occur when the component is dropped. In this case, use it after inspecting. |
| 1. |
Install in the reverse order of removal. |
Fuel Filler Cap Description and Operation
Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which seals the fuel filler. After the gasket on the fuel filler cap and the filler ...
NVLD(Natural Vacuum Leakage Detection) Description and Operation
Description NVLD(Natural Vacuum Leakage Detection) is located between the canister and the fuel tank air filter. NVLD is to detect leaks equivalent to a 0.5 mm hole in the fuel tank, canister and hoses. ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Components and Components Location
Components Location 1. Fuel Tank2. Fuel Pump3. Fuel Filter4. Fuel Pressure Regulator5. Canister6. Auxiliary Canister7. Fuel Tank Air Filter8. Fuel Tank Band9. Fuel Filler Hose10. Natural Vacuum Leakage Detection (NVLD)11. Fuel Level Sender (FLS)12. Ventilation Hose13. Vapor Tube14. Fuel Pump Plate Cover ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Electric Parking Brake (EPB) Schematic Diagrams
EPB Circuit Diagram (1) EPB Circuit Diagram (2) EPB connector input/output Pin DescriptionPin Description1--21--2--22YC-CAN (Low)3--23WC-CAN (High)4--24WElectric Parking Brake Switch (SW1)5--25L/OElectric Parking Brake Switch (SW2)6-26G/OElectric Parking Brake Switch (SW3)7--27Y/OElectric Parking ...