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Home >> Kia >> 2017 >> Optima LX 1.6T >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L (Except HEV) >> Canister Close Valve (CCV) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Lift the vehicle.
  3. Remove the rear-left wheel & tire and the wheel house cover.
  4. Disconnect the canister close valve connector (A).
  5. Disconnect the ventilation hose (B) connected to the fuel tank air filter and canister close valve.
  6. Remove the fuel tank air filter after removing the installation bolt (C).
    Fig 1: Locating Canister Close Valve Connector, Ventilation Hose And Installation Bolt
    G12140324Courtesy of KIA MOTORS AMERICA, INC.
  7. Release the lever (A), and then rotate the canister close valve (B) in the direction of an arrow.
  8. Remove the canister close valve from the fuel tank air filter.
    Fig 2: Locating Lever
    G12140325Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Rotating Canister Close Valve
    G12140326Courtesy of KIA MOTORS AMERICA, INC.
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