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
Caniste
SEE MORE:
Braking system
Power-assist brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal
usage.
If the engine is not running or is turned
off while driving, the power assist for
the brakes will not work. You can still
stop your ve
Symptom Troubleshooting Guide Chart
Specifications
Fuel Delivery System
Sensors
Manifold Absolute Pressure Sensor (MAPS)
Type : Piezo-Resistive Pressure
Sensor type
Specification
Intake Air Temperature Sensor (IATS)
Type : Termistor type
Specific
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
