I know with this model, it doesn't come with a tank for cold water, but can I buy a kit to put one in? I would like to dispense cold water.
Unfortunately without having a water tank already installed on the unit, there is no way to adapt a water tank in the unit. The way the crispers are configured it would not accept a tank.
The ice maker tray gets a frozen block in it from leaking water is there a repair kit.
You will want to try to see if it is the icemaker itself that is leaking or if maybe the fill cup on the icemaker clogged with ice. You will want to determine where the water is coming from in order to see which part is needed.