TOYOTA T100 1996 Factory Service Manual

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− LUBRICATION (5VZ−FE)OIL AND FILTER
1996 TOYOTA T100 (RM449U)
3. FILL WITH ENGINE OIL
(a) Clean and install the oil drain plug with a new gasket.
(b) Fill the engine with new oil.
Oil capacity
ItemCapacity
liters (US qts, lmp. qts)
Drain and refill
w/ Oil filter change 2WD
4WD
w/o Oil filter change 2WD
4WD
Dry fill 2WD
4WD
5.2 (5.5, 4.6)
4.7 (5.0, 4.1)
4.9 (5.2, 4.3)
4.4 (4.7, 3.9)
5.9 (6.2, 5.2)
5.5 (5.8, 4.8)
(c) Reinstall the oil filler cap.
4. START ENGINE AND CHECK FOR LEAKS
5. RECHECK ENGINE LEVEL

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P20840
− LUBRICATION (5VZ−FE)OIL PUMP
LU−5
1125 Author: Date:
1996 TOYOTA T100 (RM449U)
OIL PUMP
COMPONENTS

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− LUBRICATION (5VZ−FE)OIL PUMP
1126 Author: Date:
1996 TOYOTA T100 (RM449U)

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LU−7
1127 Author: Date:
1996 TOYOTA T100 (RM449U)

Downloaded from www.Manualslib.com manuals search engine P20978
LU−8
− LUBRICATION (5VZ−FE)OIL PUMP
1128 Author: Date:
1996 TOYOTA T100 (RM449U)

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Z04119
SST SST
P20974
P20973
− LUBRICATION (5VZ−FE)OIL PUMP
LU−9
1996 TOYOTA T100 (RM449U)
REMOVAL
HINT:
When repairing the oil pump, the oil pan and strainer should be
removed and cleaned.
1. REMOVE CRANKSHAFT TIMING PULLEY
(See page EM−13)
2. 4WD:
REMOVE FRONT DIFFERENTIAL
3. DRAIN ENGINE OIL
4. A/T:
REMOVE OIL COOLER TUBE AND CLAMP
(See page AT−28)
5. REMOVE STIFFENER PLATE
6. REMOVE FLYWHEEL HOUSING UNDER AND COVER
DUST
7. DISCONNECT STARTER WIRE CLAMP
8. REMOVE CRANKSHAFT POSITION SENSOR
9. REMOVE OIL PAN
(a) Remove the 15 bolts and 4 nuts.
(b) Using SST and a brass bar, separate the oil pan from the
cylinder block.
SST 09032−00100
HINT:
When removing the oil pan, be careful not to damage the oil pan
flange.
10. REMOVE OIL STRAINER
Remove the 2 bolts, 2 nuts and oil strainer and gasket.
11. REMOVE OIL PAN BAFFLE PLATE
Remove the 2 bolt, nut and oil pan baffle plate.
12. REMOVE OIL PUMP
(a) Remove the 8 bolts, ground strap and oil pump.
(b) Using a plastic−faced hammer, carefully tap the oil pump
body.
(c) Remove the O−ring from the cylinder block.

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P20933
Mark
P20970
LU−10
− LUBRICATION (5VZ−FE)OIL PUMP
1996 TOYOTA T100 (RM449U)
DISASSEMBLY
1. REMOVE DRIVEN AND DRIVE ROTORS
(a) Remove the 8 screws and pump body cover.
Torque:10 N·m (105 kgf·cm, 8 ft·lbf)
(b) Remove the drive and driven rotors.
HINT:
Place the drive and driven rotor into pump body with the marks
facing the pump body cover side.
2. REMOVE RELIEF VALVE
(a) Unscrew the relief valve plug and gasket.
(b) Remove the spring and relief valve.

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P20968
Relief Valve
P20934
P20935
P20936
− LUBRICATION (5VZ−FE)OIL PUMP
LU−11
1996 TOYOTA T100 (RM449U)
INSPECTION
1. INSPECT RELIEF VALVE
Coat the valve with engine oil and check that it falls smoothly
into the valve hole by its own weight.
If the valve does not fall smoothly, replace the valve. If neces-
sary, replace the oil pump assembly.
2. INSPECT ROTOR BODY CIEARANCE
Using a thickness gauge, measure the clearance between the
driven rotor and pump body.
Standard body clearance:
0.10 − 0.18 mm (0.0039 − 0.0069 in.)
Maximum body clearance:
0.30 mm (0.0118 in.)
If the body clearance is greater than maximum, replace the ro-
tors as a set. If necessary, replace the oil pump assembly.
3. INSPECT ROTOR TIP CLEARANCE
Using a thickness gauge, measure the clearance between the
drive and driven rotor tips.
Standard tip clearance:
0.11 − 0.24 mm (0.0043 − 0.0094 in.)
Maximum tip clearance:
0.35 mm (0.0138 in.)
If the tip clearance is greater than maximum, replace the rotors
as a set.
4. INSPECT ROTOR SIDE CLEARANCE
Using a thickness gauge and precision straight edge, measure
the clearance between the rotors and precision straight edge.
Standard side clearance:
0.03 − 0.09 mm (0.0012 − 0.0035 in.)
Maximum side clearance:
0.15 mm (0.0059 in.)
If the side clearance is greater than maximum, replace the ro-
tors as a set. If necessary, replace the oil pump assembly.

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P20964
P20929
SST
P20977
Cut Position
P20965SST LU−12
− LUBRICATION (5VZ−FE)OIL PUMP
1996 TOYOTA T100 (RM449U)
REPLACEMENT
REPLACE CRANKSHAFT FRONT OIL SEAL
HINT:
There are 2 methods (A and B) to replace the oil seal, which are
as follows:
(a) If oil pump is removed from cylinder block.
(1) Using a screwdriver, pry out the oil seal.
(2) Using SST and a hammer, tap in a new oil seal until
its surface is flush with the oil pump body edge.
SST 09309−37010
(3) Apply MP grease to the oil seal lip.
(b) If oil pump is installed to the cylinder block.
(1) Using a knife, cut off the oil seal lip.
(2) Using a screwdriver, pry out the oil seal.
NOTICE:
Be careful not to damage the crankshaft. Tape the screw-
driver tip.
(3) Apply MP grease to a new oil seal lip.
(4) Using SST and a hammer, tap in the oil seal until its
surface is flush with the oil pump body edge.
SST 09306−37010

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− LUBRICATION (5VZ−FE)OIL PUMP
LU−13
1996 TOYOTA T100 (RM449U)
REASSEMBLY
Reassembly is in the reverse order of disassembly (See
page LU−10).