Hyundai Kona: Evaporative Emission Control System / Canister Repair procedures

Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Lift the vehicle.
3.
Disconnect the vapor hose quick-connector (A).
4.
Disconnect the ventilation hose quick-connector (B).

5.
Remove the canister assembly after loosening bolts (A).

6.
Remove the canister protector (A) after loosening bolt & clips.

7.
Remove the canister cover (A) after loosening bolt & clips.

8.
Remove the clip, and then separate the fuel tank air filter (B) from the canister after rotating it in the direction of the arrow in the figure.

Inspection
1.
Check for the following items visually.
Cracks or leakage of the canister
Loose connection, distortion, or damage of the vapor hose/tube

A : Canister ↔ Atmosphere
B : Canister ↔ Fuel Tank
C : Canister ↔ Intake Manifold
Installation
1.
Install in the reverse order of removal.
Cnister installation bolt :
3.9 - 5.9 N.m (0.3 - 0.6 kgf.m, 2.9 - 4.3 lb-ft)
Repair procedures
Inspection [System Inspection] 1. Disconnect the vapor hose from the intake manifold and connect a vacuum pump to the nipple on the intake manifold. ...

Fuel Tank Air Filter Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Lift the vehicle. 3. Rem ...

Other information:

Hyundai Kona (OS) 2018-2021 Service Manual: Front Hub / Knuckle / Tone Wheel Repair procedures
Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from the front hub. Tightening torque : 107.9 - 12 ...

Hyundai Kona (OS) 2018-2021 Service Manual: Windshield Wiper-Washer Switch Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. If it is necessary to remove multifunction switch assembly, remove the steering wheel. (Steering System - "Steering Wheel") ...

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