Note:
1 When you turn the pump by hand, there is a friction sound from the mechanical seal of the pump, so don't worry. After adding coolant to the pump, the noise will disappear and it is not a malfunction.
2 After the pump is changed, there is a slight leakage of coolant in the overflow hole of the pump. This phenomenon is normal. It is not necessary to remove the pump. After the water seal has been run-in, the leakage of the coolant will stop. It takes about several days for normal driving. Time, if the leakage does not stop but increases, please go to the repair shop for inspection.
