Hyundai Sonata: Automatic climate control system / Manual Heating and Air Conditioning

The heating and cooling system can be controlled manually by pushing buttons other than the AUTO button. In this case, the system works sequentially according to the order of buttons selected.

When pressing any button except the AUTO button while using automatic operation, the functions not selected will be controlled automatically.

1. Start the engine.

2. Set the mode to the desired position. To improve the effectiveness of heating and cooling:

- Heating:
- Cooling:

3. Set the temperature control to the desired position.

4. Set the air intake control to the outside (fresh) air position.

5. Set the fan speed control to the desired speed.

6. If air conditioning is desired, turn the air conditioning system on.

7. Press the AUTO button in order to enable full automatic control of the system.

• Mode selection
• Temperature control
• Air intake control
• Fan speed control
• Air conditioning
• OFF mode