Toyota Land Cruiser 1988 Repair Manual page 224

COOLING SYSTEM- Water Pump
C0-7
C001 84 C001 85
ASSEMBLY OF WATER PUMP
(See page C0-4)
1. INSTALL WATER PUMP SEAT
2.
(a) Using SST and a press, press the shaft ofthe bearing
and install the pulley seat to a distance specified
below from the water pump body edge.
SST 09236-001 01 (09237 -0001 0, 09237 -00050)
Distance: 117.3 mm (4.618 in.)
(b) Install the stud bolts.
INSTALL WATER PUMP PLATE
Install a new gasket and the water pump plate with the
three screws.
INSTALLATION OF WATER PUMP
(See page C0-4)
1. INSTALL WATER PUMP, PS IDLER PULLEY WITH
BRACKET ASSEMBLY AND ALTERNATOR STAY
BRACKET
(a) Temporarily install a new gasket, the water pump
and alternator stay bracket with the bolt and nut.
(b) Temporarily install the PS idler pulley with bracket
assembly with the bolt and nuts.
(c) Torque the water pump mounting bolt and nuts.
Torque: 380 kg-em (27 ft-lb, 37 N·m)
2. INSTALL AND ADJUST A/C DRIVE BELT
(See page MA-4)
3. CONNECT HOSES TO WATER PUMP
(a) Water inlet hose
(b) Water by-pass hose
(c) Heater water hose
(d) Oil cooler water hose
4. INSTALL ALTERNATOR (See page CH-14)