TRUNK LID/TAIL GATE
WARNING:
The trunk lid or the tail gate should always be kept completely closed while the vehicle is in motion. If it is left open or ajar, poisonous exhaust gases may enter the car resulting in serious illiness or death to the occupants. See additional warnings concerning exhaust gases on page 2-2.
See also:
Indicator symbols on the instrument cluster
...
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 ...
Safety
The Hyundai Sonata is one of only two cars on the market that have received
both a Top Safety Pick designation from the Insurance Institute for Highway
Safety and a five-star overall safety rating ...