Kia Optima: Fuel Delivery System / Fuel Pump & Tube Assembly

Kia Optima DL3 2019-2021 Service and Repair Manual / Engine Control / Fuel System / Fuel Delivery System / Fuel Pump & Tube Assembly

Components and components location
Component

1. Plate Assembly
2. Clip
3. O-ring
4. Fuel Reservoir Cup
5. Fuel Pump Filter
6. Fuel Pump & Tube Assembly
7. O-ring
8. Spacer
9. Fuel Filter

Repair procedures
Removal
1.

Remove the fuel pump module.

(Refer to Fuel Delivery System - "Fuel Pump Module")

2.

Disconnect the fuel pump motor connector (A) and fuel sender connector (B).

3.

Remove the fuel feed tube quick-connector (B) after remove the clip (A).

4.

Remove the stopper (A) from the plate pipe.

5.

Remove the head assembly (A) and O-ring (B).

6.

Remove the reservoir cup (A) after releasing the fixing hooks.

7.

Remove the pump filter (A) after releasing the fixing hooks.

8.

Disconnect the fuel pump hose (A) after releasing the clamp.

9.

Remove the wiring from the fuel filter after disconnecting the fuel pump connector (A) and ground (B).

10.

Remove the spacer (B) and O-ring (C) after removing the fuel pump & tube (A).

Installation
1.

Install in the reverse order of removal.

  

Be careful not to miss the O-ring (A) and spacer (B) when assembling the fuel pump.

Install the clip certainly by using the tool.

Be careful not to miss the O-ring (A) when assembling the plate.

Fuel Filter
Components and components location Component 1. Plate Assembly 2. Clip 3. O-ring 4. Bracket 5. Fuel Reservoir Cup 6. Fuel Pump Filter 7. Fuel Pump &a ...

Fuel Sender
Components and components location Component 1. Fuel Sender Assembly 2. Fuel Pump Module Repair procedures Removal 1. Remove ...

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