Water Pump - Installation

3.7/4.7L ENGINE





1. Clean the gasket mating surfaces.
2. Using a new gasket, position the water pump (1) and install the mounting bolts as shown. Tighten water pump mounting bolts to 58 Nm (43 ft. lbs.).
3. Spin the water pump to be sure that the pump impeller does not rub against the timing chain case/cover.
4. Connect the upper radiator hose to the water pump.
5. Install the accessory drive belt Serpentine Accessory Drive Belt - Installation.
6. Position the fan shroud and the fan blade/viscous fan drive assembly.
7. Install the two fan shroud-to-radiator screws.
8. Make sure there is 25 mm (1.0 inches) between the tips of the fan blades and fan shroud.
9. Install the fan blade/viscous fan drive assembly to the water pump shaft Radiator Cooling Fan
10. Evacuate air and refill cooling system. Water Pump - Coolant Air Evacuation
11. Connect the negative battery cable.
12. Check cooling system for leaks.Testing and Inspection