Hyundai Elantra (CN7): Evaporative Emission Control System / Canister
Repair procedures
| Removal |
| 1. | Turn the ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. | Disconnect the vent hose (A).
|
| 3. | Remove the fuel tank air filter (A) by rotating it 30 degrees.
|
| 4. | Disconnect the vapor hose quick-connectors (A).
|
| 5. | Remove the canister (A).
|
| Inspection |
| 1. | Check for the following items visually.
A : Canister ↔ Atmosphere B : Canister ↔ Fuel Tank C : Canister ↔ Intake Manifold |
| Installation |
| 1. | Install in the reverse order of removal. |
Schematic Diagram1. Air cleaner2. Delivery pipe & injector3. Engine4. Purge control solenoid valve (PCSV)5. Fuel tank air filter6. Fuel pump7. Fuel filler neck8.
Description and operation DescriptionA ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler.
Other information:
Hyundai Elantra (CN7) 2021-2025 Service Manual: General safety information and caution
Instructions (R-134a)When Handling Refrigerant1.R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. 2.It is standard practice to wear goggles or glasses to protect your eyes, and gloves to protect your hands.
Hyundai Elantra (CN7) 2021-2025 Service Manual: Auto Defogging Sensor
Description DescriptionThe auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuat
Categories
- Manuals Home
- Hyundai Elantra Owners Manual
- Hyundai Elantra Service Manual
- Recommended Lubricants and Capacities
- Towing
- Driving your vehicle
- New on site
- Most important about car
