Clutch installation tips fail by leaking from the weep hole, bearings can fail or in rare cases the impeller can come apart. Below I'll list basic steps for replacing a waterpump on most cars. Keep in mind these are general directions and for more specific ones a service manual should be referenced. These clutch installation tips I've used as a master auto technician over the years and a couple of them marked with an asterisk have helped me the most, but to my amazement many pros hardly use!