Hyundai Sonata (2011)

    See also:

    Impact sensing door unlock system (if equipped)
    All doors will be automatically unlocked when the impact is delivered to impact sensors while the ignition switch is ON. However, the doors may not be unlocked if mechanical problems occur with the ...

    Brake hoses and lines
    Visually check for proper installation, chafing, cracks, deterioration and any leakage. Replace any deteriorated or damaged parts immediately. ...

    Checking the automatic transaxle fluid level
    The automatic transaxle fluid level should be checked regularly. Keep the vehicle on level ground with the parking brake applied and check the fluid level according to the following procedure. 1 ...