How do you release spare tire on 2005 Kia Sedona minivan?

I think it is the same as my 2005 and it releases by removing a little 1/4 turn cap just inside the rear hatch area and on the floor..You then use the lug wrench to turn the bolt inside the small well under the cap in a counterclockwise direction and the spare will drop down so you can unhook a catch underneath the bumper and lower the rack to the ground and pull the spare out--To reinstall you reverse the process...If you turn the bolt too far it will separate from the sleeve into which it is attached and the spare will quickly drop to the ground--If this happens be sure to reinsert the bolt into the sleeve before attempting to reinstall the spare..