Coolant

The coolant should be changed at the intervals specified in the maintenance schedule.

    See also:

    2011 Hyundai Sonata review by Sherrice Gilsbach
    The 2011 Hyundai Sonata is a solid family sedan that offers gorgeous exterior styling and impressive gas mileage, but it lacks expressive drive-feel and is low on the fun factor. For many folks, g ...

    Replacement of light bulbs
    Before attempting to replace a light bulb, be sure the switch is turned to the "OFF" position. The next paragraph shows how to reach the light bulbs so they may be changed. Be sure to re ...

    Warning on the LCD screen (if equipped)
    Key is not in vehicle If the smart key is not in the vehicle and if any door is opened or closed with the engine start/stop button in ACC, ON, or START, the warning illuminates on the LCD scree ...