Emission Control System

Fuel Tank Air Filter Repair Procedures

7steps
~42min
2/5difficulty
Done 0 of 7

Replacement

  1. Turn the ignition switch OFF and disconnect the negative (-) battery cable.
  2. Raise the vehicle using a jack.
  3. Disconnect the canister close valve connector (A).
  4. Disconnect the vent hose (B) and the vapor hose (C).
  5. Remove the fuel tank air filter and canister close valve assembly (A) after removing the installation nut (B).
  6. Release the lever (A), then separate the canister close valve (B) from the fuel tank air filter (C) by turning it in the direction of the arrow in the illustration.
  7. Install the new fuel tank air filter in the reverse order of removal.

Test yourself

A quick Hyundai Tucson LM quiz: every answer comes with an explanation and a link to the manual page.