Hyundai Sonata (2011)

    See also:

    Opening the trunk with the alarm armed (if equipped)
    When the alarm is armed, the alarm will not sound if the trunk lid is opened with the transmitter (or smart key). Once the trunk is opened and then closed, the trunk will be locked automatically a ...

    Pre-Tensioner Seat Belt
    Your Hyundai vehicle is equipped with driver's and front passenger's pretensioner seat belts. The purpose of the pre-tensioner is to make sure that the seat belts fit tightly against the o ...

    Smart key functions
    Carrying the smart key, you may lock and unlock the vehicle doors. Also, you may start the engine. Refer to the following, for more details. ...