Toyota Land Cruiser 1988 Repair Manual page 223

C0-6
SST
COOLING SYSTEM-
Water Pump
INSPECTION OF WATER PUMP
COMPONENTS
1. INSPECT WATER PUMP
Turn the pulley seat and check that the water pump bear-
ing is not rough or noisy.
If necessary, replace the water pump.
2. INSPECT FLUID COUPLING
Check that the fluid coupling is not damaged and that no
silicon oil leaks.
If necessary, replace the fluid coupling.
DISASSEMBLY OF WATER PUMP
(See page CO -4)
1. REMOVE WATER PUMP PLATE
Remove the three screws, plate and gasket.
2. REMOVE PULLEY SEAT
(a) Remove the stud bolts.
(b) Using SST and a press, press the shaft of the bearing
and remove the pulley seat.
SST 09236-001 01 (09237 -0001 0, 09237 -00050)