Ford 1S7Z-8501-AK Water Pump Assembly

The final steps of water pump installation are as follows. Install the water pump bolts and tighten them to the specified torque.Complete the rest of the installation in the reverse order of removal.Refill the cooling system and reconnect the battery.After completing the process, the Powertrain Control Module (PCM) must relearn its idle and fuel trim strategy for optimum driveability and performance.Operate the engine to check for leaks.

By putting the heater on and checking if the pump efficiently circulates hot water all the way to the heater core.

Yes, for 1.5L and 1.6L models, additional steps involve removing the air filter housing, turbocharger inlet pipe, drivebelt tensioner, timing belt, and disconnecting the electrical connector for the water pump clutch.

The water pump plays a crucial role in preventing engine damage from overheating.

The following steps should be followed for the removal of the water pump. Disconnect the negative battery cable. Drain the cooling system. Loosen the water pump pulley bolts (a strap wrench may be needed to hold the pulley). Remove the auxiliary drivebelt and the water pump pulley. On SPI engines, remove the timing belt, replacing it if necessary due to coolant contamination or approaching scheduled replacement. On non-SPI engines, the water pump can be removed without removing the timing belt, except for Zetec-E engines where the timing belt must be removed to access the water pump housing bolts if replacement is needed. Disconnect the coolant hose and unbolt the timing belt idler pulley before removing the water pump mounting bolts and, if necessary, the water pump housing.

Yes. For those models, you should also: Disconnect the negative battery cable and drain the cooling system. Remove the cooling fan and shroud. Remove the drive belt, pulley, and hoses from the water pump. Proceed to remove the water pump from the engine. Clean the bolt threads and threaded holes in the engine. Compare the new pump to the old one and remove old gasket material. Clean the engine and new water pump gasket mating surfaces with lacquer thinner or acetone. Apply RTV sealant to the engine side of the new gasket and the gasket mating surface of the new pump. Attach the pump and gasket to the engine, threading the bolts in finger-tight. Install the remaining bolts, tighten them evenly in 1/4-turn increments, and reinstall any removed parts. Refill the cooling system and check the drive belt tension before running the engine and checking for leaks.

After removing the water pump from the housing. Discard the water pump gasket and clean the sealing surfaces of the housing and the pump. Remove all traces of old gasket material. Compare the new pump to the old one to ensure they're identical. Apply a thin film of ATV sealant to hold the new gasket in place during installation.

You can use a flashlight to locate the weep hole and check for coolant leaks.