Hyundai Sonata (2011)

    See also:

    Door Ajar Warning Light and Chime
    The door ajar warning light warns you that a door is not completely closed and the chime warns you that the key is in the ignition switch. NOTE : The warning chime only sounds whenever the key i ...

    Emission control system
    Your Hyundai is equipped with an emission control system to meet all requirements of the U.S. Environmental Protection Agency or California Air Resources Board. There are three emission control sy ...

    Heating and air conditioning
    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. ...