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Home >> Kia >> 2009 >> Optima LX, 2.4 8, Standard >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System >> Fuel Tank >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Preparation
    1. Open the service cover (A) in trunk.
      Fig 1: Identifying Service Cover
      G06366066Courtesy of KIA MOTORS AMERICA, INC.
    2. Disconnect the fuel pump connector (A).
      Fig 2: Identifying Fuel Pump Connector
      G06366067Courtesy of KIA MOTORS AMERICA, INC.
    3. Start the engine and wait until fuel in fuel line is exhausted.
    4. After engine stalls, turn the ignition switch to OFF position.
  2. Disconnect the fuel feed quick-connector (A), the vapor hose (B), the fuel tank pressure sensor connector (C) and the canister close valve connector (D).
    Fig 3: Identifying Fuel Feed Quick-Connector, Vapor Hose, Fuel Tank Pressure Sensor Connector And Canister Close Valve Connector
    G06366068Courtesy of KIA MOTORS AMERICA, INC.
  3. Lift the vehicle.
  4. Remove the main muffler (Refer to INTAKE AND EXHAUST SYSTEM - 2.4L ).
  5. Support the fuel tank with a jack and unscrew fuel tank band mounting nuts.
  6. Disconnect the fuel filler hose(A).
    Fig 4: Identifying Fuel Filler Hose
    G06366069Courtesy of KIA MOTORS AMERICA, INC.
  7. Disconnect the recirculation pipe quick-connector (A), the vapor hose (B) connecting the canister with the fuel tank air filter and the purge tube quick-connector (C) connecting the canister and the intake manifold.
    Fig 5: Identifying Recirculation Pipe Quick-Connector, Vapor Hose And Purge Tube Quick-Connector
    G06366070Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the fuel tank from the vehicle with coming down the jack slowly.