Hyundai Tucson: Evaporative Emission Control System
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Emission Control Syste / Evaporative Emission Control System
- Evaporative Emission Control System - Description
- Evaporative Emission Control System - Removal
- Evaporative Emission Control System- Installation
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Evaporative Emission Control System - Description
Description
The Evaporative Emission Control System prevents fuel vapor stored in fuel
tank from vaporizing into
the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes
through vent hoses or
tubes to a canister filled with
Evaporative Emission Control System - Removal
Removal
WARNING
Be careful not to damage the parts located under the vehicle (floor
under cover, canister, fuel tank)
when raising the vehicle using the lift.
(Refer to General Information - "Lift and Support Points")
Turn
Evaporative Emission Control System- Installation
Install in the reverse order of removal.
Inspection
Check for the following items visually.
Cracks or leakage of the canister
Loose connection, distortion, or damage of the vapor hose/tube
Canister→ Atmosphere
Canister →
SEE MORE:
IMT System Actuator- Removal
In case of transaxle separated from the vehicle
Remove the Intelligent Manual Transaxle (IMT).
(Refer to Intelligent Manual Transaxle (IMT) System (M6CF3-le) - "Intelligent
Manual Transaxle
(IMT)")
Pull the clip (A).
Battery Test Procedure
Connect the tester to the battery.
Red clamp to battery positive (+) terminal.
Black clamp to battery negative (-) terminal
WARNING
Connect clamps securely. If "CHECK CONNECTION" message is displayed
on the screen, reco
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
