Hyundai Sonata: Filler-Neck Assembly. Repair procedures - Fuel Delivery System - Engine Control/Fuel SystemHyundai Sonata: 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.
Remove the rear-LH wheel, tire, and the inner wheel house.
3.
Open the fuel filler door and unfasten the filler-neck assembly mounting screw (A).
4.
Remove the filler-neck assembly from the vehicle after removing the bracket mounting bolts (A).


Installation

1.
Installation is reverse of removal.
Filler-neck assembly bracket installation bolt :
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

    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 ...

    Accelerator Pedal. Repair procedures
    Removal 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Disconnect the accelerator position sensor conn ...

    See also:

    Description and Operation
    Warning Lamp Activation Warning Lamp Behavior after Ignition On As soon as the operating voltage is applied to the SRSCM ignition input, the SRSCM activates the warning lamp fo ...

    Rail Pressure Sensor (RPS). Repair procedures
    Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ...

    Components and Components Location
    Components Location 1. Engine Control Module (ECM) 2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS) 4. Engine Coolant Temperature Sensor ...