1996 TOYOTA T100 water pump

Downloaded from www.Manualslib.com manuals search engine P02238
Painted Mark
90°90°
EM5292
A
A B
B Seal Width
2 − 3 mm
− ENGINE MECHANICAL (5VZ−FE)CYLINDER BLOCK
EM−105
1996 TOYOTA T100 (RM449U)
(d) Retighten the connecting rod cap nuts 90° as shown.
(e) Check that the painted mark is now at a 90° angle to the
front.
(f) Check that the crankshaft turns smoothly.
(g) Check the connecting rod thrust clearance (See page
EM−92).
12. INSTALL REAR OIL SEAL RETAINER
(a) Remove any old packing (FIPG) material and be careful
not to drop any oil on the contact surfaces of the retainer
and cylinder block.
Using a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the gasket sur-
faces and sealing groove.
Thoroughly clean all components to remove all the
loose material.
Using a non−residue solvent, clean both sealing
surfaces.
(b) Apply seal packing to the oil seal retainer as shown in the
illustration.
Seal packing:
Part No.08826−00080 or equivalent
 Install a nozzle that has been cut to a 2 − 3 mm (0.08
− 0.12 in.) opening.
Parts must be assembled within 5 minutes of ap-
plication. Otherwise the material must be removed
and reapplied.
Immediately remove nozzle from the tube and rein-
stall cap.
(c) Install the oil seal retainer with the 6 bolts.
Torque: 8 N·m (80 kgf·cm, 71 in.·lbf)
13. INSTALL OIL PUMP (See page LU−14)
14. INSTALL OIL PAN BAFFLE PLATE
15. INSTALL OIL STRAINER (See page LU−14)
16. INSTALL OIL PAN (See page LU−14)
17. w/ OIL COOLER:
INSTALL OIL COOLER WITH WATER BYPASS HOSE
AND OIL COOLER UNION (See page LU−20)
18. w/o OIL COOLER:
INSTALL OIL HOLE COVER PLATE
Torque: 60 N·m (600 kgf·cm, 44 ft·lbf)
19. INSTALL COOLANT DRAIN COCK
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
20. INSTALL RH AND LH ENGINE MOUNTING BRACKETS
Torque: 44 N·m (440 kgf·cm, 32 ft·lbf)
21. INSTALL OIL FILTER UNION
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)

Downloaded from www.Manualslib.com manuals search engine P00496
Adhesive
P10226
Seal Width
2 − 3 mm EM−106
− ENGINE MECHANICAL (5VZ−FE)CYLINDER BLOCK
1996 TOYOTA T100 (RM449U)
22. INSTALL OIL FILTER (See page LU−3 )
23. INSTALL OIL PRESSURE SWITCH
(a) Apply adhesive to 2 or 3 threads of the oil pressure switch.
Adhesive:
Part No. 08833 − 00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(b) Using SST, install the oil pressure switch.
SST 09816−30010
Torque: 15 N·m (150 kgf·cm, 11 ft·lbf)
24. INSTALL GENERATOR ADJUSTING BAR
Torque: 42 N·m (420 kgf·cm, 31 ft·lbf)
25. INSTALL WATER PUMP (See page CO−7)
26. INSTALL KNOCK SENSORS
Using SST, install the 2 knock sensors.
SST 09816−30010
Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
27. INSTALL NO.2 IDLER PULLEY BRACKET
Torque: 38 N·m (380 kgf·cm, 28 ft·lbf)
28. INSTALL WATER BYPASS PIPE WITH KNOCK SEN-
SOR WIRE
(a) Remove any old packing (FIPG) material and be careful
not to drop any oil on the contact surfaces of the bypass
and cylinder block.
Using a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the gasket sur-
faces and sealing groove.
Thoroughly clean all components to remove all the
loose material.
Using a non−residue solvent, clean both sealing
surfaces.
(b) Apply seal packing to the groove of the bypass pipe.
Seal packing:
Part No. 08826 − 00100 or equivalent
Install a nozzle that has been cut to a 2 − 3 mm (0.08
− 0.12 in.) opening.
HINT:
Avoid applying an excessive amount to the surface.

Downloaded from www.Manualslib.com manuals search engine CO – COOLING (3RZ-FE)

COOLANT CO-1
WATER PUMP CO-3
THERMOSTAT CO-7
RADIATOR CO-11

Downloaded from www.Manualslib.com manuals search engine CO058−02
S06062
− COOLING (3RZ−FE)WATER PUMP
CO−3
1072 Author: Date:
1996 TOYOTA T100 (RM449U)
WATER PUMP
COMPONENTS

Downloaded from www.Manualslib.com manuals search engine CO059−03
P14842
Adjusting Bolt
Lock Bolt
Pivot Bolt
P14838
A CO−4
− COOLING (3RZ−FE)WATER PUMP
1996 TOYOTA T100 (RM449U)
REMOVAL
1. DRAIN ENGINE COOLANT
2. DISCONNECT RADIATOR INLET HOSE
3. REMOVE PS DRIVE BELT
Loosen the lock bolt and adjusting bolt, and remove the drive
belt.
4. w/ A/C:
REMOVE A/C DRIVE BELT
Loosen the idler pulley nut and adjusting bolt, and remove the
drive belt.
5. REMOVE DRIVE BELT, FAN WITH FLUID
COUPLING, WATER PUMP PULLEY AND FAN
SHROUD
(a) Stretch the belt and loosen the water pump pulley nuts.
(b) Loosen the lock, pivot and adjusting bolts of the genera-
tor, and remove the drive belt.
(c) Remove the 4 water pump pulley nuts.
Torque: 21 N·m (210 kgf·cm, 16 ft·lbf)
(d) Pull out the fan with fluid coupling and water pump pulley.
(e) Remove the No.2 fan shroud.
(f) Remove the 4 bolts and No.1 fan shroud.
6. REMOVE WATER PUMP
Remove the 10 bolts, water pump and gasket.
Torque:
8.9 N·m (90 kgf·cm, 78 in.·lbf) except bolt A
24.5 N·m (250 kgf·cm, 18 ft·lbf) for bolt A
HINT:
Use a new gasket.

Downloaded from www.Manualslib.com manuals search engine CO05A−03
P14847
− COOLING (3RZ−FE)WATER PUMP
CO−5
1996 TOYOTA T100 (RM449U)
INSPECTION
1. INSPECT WATER PUMP
(a) Visually check the water hole for coolant leakage.
If leakage is found, replace the water pump.
(b) Turn the pulley, and check that the water pump bearing
moves smoothly and quietly.
If necessary, replace the water pump.
2. INSPECT FLUID COUPLING
Check the fluid coupling for damage and silicon oil leakage.
If necessary, replace the fluid coupling.

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CO−6
− COOLING (3RZ−FE)WATER PUMP
1996 TOYOTA T100 (RM449U)
INSTALLATION
Installation is in the reverse order of removal (See page CO−4).

Downloaded from www.Manualslib.com manuals search engine CO05H−02
Z02362
Radiator Cap Tester
Radiator Cap
P14849Radiator Cap Tester
CO−12
− COOLING (3RZ−FE)RADIATOR
1996 TOYOTA T100 (RM449U)
ON−VEHICLE INSPECTION
1. REMOVE RADIATOR CAP
CAUTION:
To avoid the danger of being burned, do not remove the ra-
diator cap while the engine and radiator are still hot, as fluid
and steam can be blown out under pressure.
2. INSPECT RADIATOR CAP
NOTICE:
If the radiator cap has contaminations,always rinse it with
water.
Using a radiator cap tester, pump the tester and measure the
relief valve opening pressure.
Standard opening pressure:
74 − 103 kPa (0.75 − 1.05 kgf/cm
2, 10.7 − 14.9 psi)
HINT:
Use the tester’s maximum reading as the opening pressure.
If the opening pressure is less than standard, replace the radia-
tor cap.
3. INSPECT COOLING SYSTEM FOR LEAKS
(a) Fill the radiator with coolant and attach a radiator cap tes-
ter.
(b) Warm up the engine.
(c) Pump it to 118 kPa (1.2 kgf/cm
2, 17.1 psi), and check that
the pressure does not drop.
If the pressure drops, check the hoses, radiator or water pump
for leaks. If no external leaks are found, check the heater core,
cylinder block and head.
4. REINSTALL RADIATOR CAP