Hyundai Sonata: OFF mode - Manual heating and air conditioning - Automatic climate control system - Features of your vehicleHyundai Sonata: OFF mode

Push the OFF button to turn off the air climate control system. However, you

Push the OFF button to turn off the air climate control system. However, you can still operate the mode and air intake buttons as long as the ignition switch is in the ON position.

The vented air will be at the last set temperature. Adjust the desired vented temperature setting accordingly before pressing the OFF button.

    Air conditioning
    Push the A/C button to turn the air conditioning system on (indicator light will illuminate). Push the button again to turn the air conditioning system off. ...

    Climate information screen selection button
    To change the screen into the climate information screen, press the climate information screen selection button. ...

    See also:

    Fan speed control
    The ignition switch must be in the ON position for fan operation. The fan speed control knob allows you to control the fan speed of the air flowing from the ventilation system. To change the fa ...

    Vehicle data collection and event data recorders
    This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an air bag deployment or hitting a road ...

    Troubleshooting
    Basic Troubleshooting Basic Troubleshooting Guide Customer Problem Analysis Sheet Basic Inspection Procedure Measuring Condition of Electronic Parts' Resistance The mea ...