1. Take the water pump off.
2. Take off two the oil hoses which hook up to the pump
3. lose the two bolts
4. Take the pump off.
5 put new pump on
6.put oil hose back on and put water pump back on.
7.open or loose this cap, wait until oil coming out. Then tighten this cap.
8.make sure you can see the oil here. if not, add more oil, hydraulic #46