Hyundai Sonata: Check spark plugs and ignition system - Winter driving - Driving your vehicle - Hyundai Sonata Owners ManualHyundai Sonata: Check spark plugs and ignition system

Inspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.

    Change to "winter weight" oil if necessary
    In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See section 8 for recommendations. If you aren't sure what weight oil you s ...

    To keep locks from freezing
    To keep the locks from freezing, squirt an approved de-icer fluid or glycerine into the key opening. If a lock is covered with ice, squirt it with an approved de-icing fluid to remove the ice. If ...

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    Switching between outside air and recirculated air modes
    Press . The mode switches between outside air mode (introduces air from outside the vehicle) (indicator off) and recirculated air mode (recycles air inside the vehicle) (indicator on) each time t ...

    Dehumidified heating
    This mode is used to heat and dehumidify the air. 1. Press the button to the OFF position. 2. Press the air flow control button. 3. Turn the fan control dial to the desired position. 4. Push ...

    Conventional Automatic Transmission (4-Speed, And 6-Speed 62Te)
    The manufacturer recommends towing your vehicle with all four wheels OFF the ground using a flatbed. If flatbed equipment is not available, and the transmission is operable, the vehicle may be fl ...