Emission Control System

Canister Repair Procedures

6steps
~36min
2/5difficulty
0102030405029.422N·mlb·ft
Tightening torque found on this page
Done 0 of 6

Removal

  1. Turn the ignition switch OFF and disconnect the negative (-) battery cable.
  2. Raise the vehicle.
  3. Disconnect the vent hose (A) and the canister close valve extension connector (B).
  4. Disconnect the quick-connect fitting of the vapor tube (A).
  5. Remove the mounting nuts and bolt (B), then remove the canister assembly.
  6. Remove the mounting bolt (A) and remove the air filter (B).

Inspection

  1. Visually check for the following items.
    A. Cracks or leaks in the canister
    B. Poor connection, deformation, or damage of the vapor hose/tube.
    A: Canister - Atmosphere B: Canister - Intake Manifold C: Canister - Fuel Tank

Installation

  1. Installation is the reverse of removal. Canister mounting bolt/nut: 19.6 ~ 29 N·m

Test yourself

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