Kia Optima Hybrid: Fuel Delivery System / Filler-Neck Assembly Repair procedures
| Removal |
| 1. |
Lift the vehicle. |
| 2. |
Disconnect the fuel filler hose (A). |
| 3. |
Disconnect the ventilation hose (B) from the fuel tank air filter.
|
| 4. |
Open the fuel filler door and then remove the filler-neck installation screw (A).
|
| 5. |
Remove the rear-LH wheel, tire, and the inner wheel house. |
| 6. |
Remove the filler-neck assembly from the vehicle after removing the bracket installation bolt (A).
|
| Installation |
| 1. |
Install in the reverse order of removal.
|
Fuel Filter Repair procedures
Replacement 1. Remove the fuel pump (Refer to “Fuel Pump” in this group). 2. Disconnect the electric pump wiring connector (A) and the fuel sender connector (B). 3. Remove the cushion pipe fixing clip ...
Accelerator Pedal Repair procedures
Removal 1. Turn the ignition switch OFF and disconnect the negative (-) battery terminal. 2. Disconnect the accelerator position sensor connector (A). 3. Remove the mounting nuts (B) and bolt (C), and ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Intake Manifold Repair procedures
Removal and Installation 1. Remove the engine cover. 2. Disconnect the battery negative terminal. Tightening torque: 4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft) 3. Remove the air cleaner assembly. (Refer to Engine and transaxle assembly in this group) 4. Remove the under cover. (Refer to Engine and ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Relay Box (Engine Compartment) Repair procedures
Inspection Power Relay Test (Type A) – Do not use pliers. – Pliers will damage the relays, which could cause the engine to stall or not start. – Carefully remove the relay using the relay puller. Check for continuity between the terminals. A : Rear defogger relay B : EWP relay C : ...