Coolant
The coolant should be changed at the intervals specified in the maintenance schedule.
See also:
High Mounted Stop Light
If the light bulb is not operating, have the vehicle checked by an authorized
Hyundai dealer. ...
Illuminated engine start/stop button
Whenever the front door is opened, the engine start/stop button will illuminate
for your convenience. The light will go off after about 30 seconds when the door
is closed. ...
Replacing the battery
When the transmitter's battery begins to get weak, it may take several pushes
on the button to lock or unlock the doors, and the LED will not light. Replace the
battery as soon as possible.
B ...