Hyundai Sonata: Fuel Filter. Repair procedures - Fuel Delivery System - Engine Control/Fuel SystemHyundai Sonata: 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), and then remove the fuel sender (C).
3.
Disconnect the fuel tube quick-connector (D).
4.
Remove the head assembly (E) after releasing the fixing hooks.
5.
Disconnect the fuel feed tube quick-connector (A).
6.
Remove the fixing clip (B), and then disconnect the fuel tube (C).
7.
Remove the reservior-cup (D) after releasing the fixing hooks.
8.
Disconnect the ground cable (A).
9.
Remove the cap (B), and then remove the assist pump (C) and the fuel pressure regulator (D).

Be careful of O-ring.
10.
Separate the electric pump motor from the fuel filter after releasing the fixing hooks (A).

1. Head Assembly
2. Electric Pump Motor
3. Fuel Filter
4. Fuel Sender
5. Fuel Pressure Regulator
6. Assist Pump

    Fuel Pump. Repair procedures
    Removal 1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove th ...

    Filler-Neck Assembly. Repair procedures
    Removal 1. Disconnect the fuel filler hose (A), the vapor tube quick-connector (B), and the ventilation tube quick-connector (C). 2. ...

    See also:

    Front Fog Lamps. Repair procedures
    Inspection 1. Disconnect the negative(-) battery terminal. 2. Remove the lighting switch of the multi-function switch. (Refer to the multi ...

    Tire Repair procedures
        • Using tires and wheel other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident. Tir ...

    Stop Signal Electronic Module Repair procedures
    Inspection 1. Fuse inspection Mount the test fuse to the switch fuse and relay fuse part to confirm a normal joint fit. 2. Inspection of connector by each part Check to see whether or not each c ...