Water Pump
WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 1985 Plymouth Turismo, 1985 Plymouth Reliant, 1985 Plymouth Horizon, 1985 Plymouth Gran Fury, and 1985 Plymouth Caravelle. However, it is still accessible from the selected car via links, so may be relevant.
Pump is serviced only as an assembly. When replacing water pump, be sure correct pump is used. Pump impeller must be compatible with pulley system drive ratio. It is possible to replace pump without discharging air conditioning system. When replacing a water pump because of a bearing or shaft failure, carefully inspect the fan for cracks, loose blades or rivets caused by excessive vibration. If necessary, replace fan.