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: Rear Cross Member Repair procedures
Replacement
1.
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
2.
Remove the rear wheel and tire (A) from rear hub.
Tightening torque:
88.2 ~ 1 ...
Kia Cee'd JD Owners Manual: Vehicle weight
This chapter will guide you in the proper
loading of your vehicle and/or trailer, to
keep your loaded vehicle weight within its
design rating capability, with or without a
trailer. Properly loading your vehicle will
provide maximum return of the vehicle
design performance. Before loading ...