You could do yourself. It is best to start by opening your hood. It is possible the possibility of green coolant leaking out of the peepholes. When you spot this, it is definitely time to get a new water pump. The water pump is generally found behind the engine. Unwind the fan belt, and it will go. Take a drain pump and turn the hoses on. As you move it up then, the gasket falls off. Before you put the gasket in, you need to put the new water pump on. Within 15 minutes you would like to let it dry. If you’re trying it by yourself, be sure to read the instructions carefully. For further information, take a look at this video. u68y2pr7gn.