How do you change a water pump on 2006 Kia Sedona?

To change the water pump on a 2006 Kia Sedona, first, disconnect the negative battery terminal and drain the coolant from the radiator. Remove the serpentine belt, and then detach the timing belt cover to access the water pump. Unbolt the water pump, clean the mating surfaces, and install the new pump with a new gasket. Reassemble by reversing the steps, refill the coolant, and reconnect the battery.