Water Pump: Description and Operation

Figure 18:

The water pump has a diecast aluminum body and housing with a stamped steel impeller. The water pump bolts directly to the block. Cylinder block to water pump sealing is provided by a rubber O-ring. The water pump is driven by the timing belt. Refer to Engine, Timing Components for component removal to access the water pump.

NOTE: The water pump on all models can be replaced without discharging the air conditioning system.