If driver removes the ignition key (Smart key : turns off the engine) and opens the driver-side door when the sunroof is not fully closed, warning message will appear on the LCD display. Also, the warning chime sounds for approximately 7 seconds.
Kia Cee'd JD Service Manual: Height Adjust Components and components location
Component Location
[5Door, Waggon only]
1. Height adjust
...
Kia Cee'd JD Owners Manual: Starting the engine
WARNING
Always wear appropriate shoes
when operating your vehicle.
Unsuitable shoes (high heels, ski
boots,etc.) may interfere with
your ability to use the brake and
accelerator pedal.
Do not start the vehicle with the
accelerator pedal depressed. The
vehicle can move and ...