Trooper II L4-2559cc 2.6L SOHC (4ZE1) (1989)
Water Pump: Service and Repair
Fig. 33 Replacement of front cover & oil seal
Refer to Fig. 33, for removal and installation of water pump assembly.
WATER PUMP REMOVAL AND INSTALLATION
Removal Steps
1. Bolts
2. Water pump assembly
Installation Steps
2. Water pump assembly
1. Bolts
INSPECTION AND REPAIR
Make necessary correction or parts replacement if wear, damage or any other abnormal conditions are found through inspection.
Visual Check
Should any of the following problems occur, the entire water pump should be replaced as a unit.
1. Cracks in the water pump body
2. Water leakage from the seal unit
3. Play or abnormal noise in the bearing
4. Cracks or corrosion in the impeller