Chrysler 1998 Voyager Service Manual page 232

7 - 18 COOLING SYSTEM
REMOVAL AND INSTALLATION (Continued)
(5) Install upper radiator hose.
(6) Fill cooling system. Refer to procedure outlined
in this section.
Fig. 18 Water Pump Inlet Tube Hose Connections
Fig. 19 Water Pump Inlet Tube —Service
WATER PUMP—3.0L ENGINE
REMOVAL
(1) Drain cooling system. Refer to Draining Cool-
ing System in this group.
(2) To gain access to water pump refer to Group 9,
Engine for Timing Belt Removal.
(3) Remove mounting bolts.
(4) Separate pump from water inlet pipe (Fig. 20)
and (Fig. 21) and remove.
INSPECTION
Replace the water pump if it has any of the follow-
ing defects.
(1) Damage or cracks on the pump body.
(2) Coolant leaks, if the shaft seal is leaking, evi-
dent by traces of coolant leaks from vent hole A in
(Fig. 21).
Fig. 20 Water Pump—3.0L Engine
(3) Impeller rubs the inside of pump.
(4) Loose or rough turning bearing.
Fig. 21 Water Pump Inspection
Fig. 22 Water Pipe O-Ring
NS