Hyundai Elantra (CN7): Heating, Ventilation and Air Conditioning
- Troubleshooting
- Specifications
- Special service tools
- Air Conditioning System
- General safety information and caution
- Description and operation
- Components and components location
- Repair procedures
- Compressor oil
- Refrigerant Line
- Compressor
- Condenser
- Receiver-Drier
- A/C Pressure Transducer
- Evaporator Temperature Sensor
- In-car Sensor
- Photo Sensor
- Ambient Temperature Sensor
- Auto Defogging Sensor
- PM Sensor
- Heater
- Heater Unit
- Heater Core
- Evaporator Core
- Temperature Control Actuator
- Mode Control Actuator
- Auto Defoging Actuator
- Blower
- Blower Unit
- Blower Motor
- Power Mosfet
- Blower Resistor (Manual)
- Climate Control Air Filter
- Intake Actuator
- Controller
Components and positions Components Repair procedures Removal • Handling wireless charging system parts by wet hands may cause electric shock.
TroubleshootingProblem Symptoms TableBefore replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor.
Other information:
Hyundai Elantra (CN7) 2021-2025 Service Manual: Head Lamp Leveling Switch
Schematic diagrams Schematic Diagrams Repair procedures Replacement1.Disconnect the negative (-) battery terminal.2.Remove the crash pad lower panel (A).(Refer to Body - "Crash Pad Lower Panel")3.Loosen the mounting screw and remove the crash pad lower switch (A).
Hyundai Elantra (CN7) 2021-2025 Service Manual: General safety information and caution
General Safety Information and Caution1.Be careful when driving the vehicle using the smart cruise control system as follows.(1)On curves or inclines/declines• The smart cruise control system may have limits to detect distance to the vehicle ahead due to road and traffic conditions.
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