1996 TOYOTA T100 timing belt

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P08488
Back Front
− MAINTENANCEENGINE
MA−5
40 Author: Date:
1996 TOYOTA T100 (RM449U)
ENGINE
INSPECTION
HINT:
Inspect these items when the engine is cold.
1. (5VZ−FE ENGINE)
REPLACE TIMING BELT
(See page EM−11 )
2. INSPECT DRIVE BELTS
GENERATOR:
(3RZ−FE: See page CH−2)
(5VZ−FE: See page CH−1)
PS:
(3RZ−FE: See page SR−3)
(5VZ−FE: See page SR−3)
A/C:
(3RZ−FE: See page AC−14)
(5VZ−FE: See page AC−14)
3. REPLACE SPARK PLUGS
(3RZ−FE: See page IG−1)
(5VZ−FE: See page IG−1)
4. INSPECT AIR FILTER
(a) Visually check that the air cleaner element is not exces-
sively dirty, damaged or oily.
HINT:
Oiliness may indicate a stuck PCV valve.
If necessary, replace the air cleaner element.
(b) Clean the element with compressed air.
First blow from back side thoroughly, then blow off the
front side of the element.
5. REPLACE AIR FILTER
Replace the used air cleaner element with a new one.
6. REPLACE ENGINE OIL AND OIL FILTER
(3RZ−FE: See page LU−3)
(5VZ−FE: See page LU−3)
7. REPLACE ENGINE COOLANT
(3RZ−FE: See page CO−2)
(5VZ−FE: See page CO−
2)
8. CALIFORNIA, MASSACHUSETTS, MAIN, VERMONT,
RHODE ISLAND and NEW HAMPSHIRE:
INSPECT CHARCOAL CANISTER
(3RZ−FE: See page EC−5)
(5VZ−FE: See page EC−5)
9. REPLACE GASKET IN FUEL TANK CAP
(3RZ−FE: See page EC−5)
(5VZ−FE: See page EC−5)

Downloaded from www.Manualslib.com manuals search engine SS00O−07
− SERVICE SPECIFICATIONSENGINE MECHANICAL (5VZ−FE)
SS−9
183 Author: Date:
1996 TOYOTA T100 (RM449U)
ENGINE MECHANICAL (5VZ−FE)
SERVICE DATA
Compression
pressureat 250 rpm STD
Minimum
Difference of pressure between each cylinder1,200 kPa (12.2 kgf/cm2, 174 psi)
1,000 kPa (10.2 kgf/cm2, 145 psi)
100 kPa (1.0 kgf/cm2, 15 psi) or less
Valve
clearanceat cold Intake
Exhaust
Adjusting shim for repair part Mark 2.500
Mark 2.550
Mark 2.600
Mark 2.650
Mark 2.700
Mark 2.750
Mark 2.800
Mark 2.850
Mark 2.900
Mark 2.950
Mark 3.000
Mark 3.050
Mark 3.100
Mark 3.150
Mark 3.200
Mark 3.250
Mark 3.3000.13 − 0.23 mm (0.006 − 0.009 in.)
0.27 − 0.37 mm (0.011 − 0.014 in.)
2.500 mm (0.0984 in.)
2.550 mm (0.1004 in.)
2.600 mm (0.1024 in.)
2.650 mm (0.1043 in.)
2.700 mm (0.1063 in.)
2.750 mm (0.1083 in.)
2.800 mm (0.1102 in.)
2.850 mm (0.1122 in.)
2.900 mm (0.1142 in.)
2.950 mm (0.1161 in.)
3.000 mm (0.1181 in.)
3.050 mm (0.1201 in.)
3.100 mm (0.1220 in.)
3.150 mm (0.1240 in.)
3.200 mm (0.1260 in.)
3.250 mm (0.1280 in.)
3.300 mm (0.1299 in.)
Ignition timingw/ Terminals TE1 and E1 connected of DLC18 − 12° BTDC @ idle
Idle speed−700 ± 50 rpm
Intake manifold
vacuumat idle speed60 kPa (450 mmHg, 17.7 in.Hg) or more
Timing belt
tensionerProtrusion from housing side10.0 − 10.8 mm (0.394 − 0.425 in.)
Cylinder headWarpage Maximum
Valve seat
Refacing angle
Contacting angle
Contacting width
Valve guide bushing bore diameter STD
O/S 0.050.10 mm (0.039 in.)
30°, 45°, 60°
45°
1.0 − 1.4 mm (0.039 − 0.055 in.)
10.985 − 11.027 mm (0.4325 − 0.4341 in.)
11.050 − 11.077 mm (0.4350 − 0.4361 in.)
Valve guide
bushingInside diameter
Outside diameter for repair part STD
O/S 0.056.010 − 6.030 mm (0.2366 − 0.2374 in.)
11.033 − 11.044 mm (0.4344 − 0.4348 in.)
11.083 − 11.094 mm (0.4363 − 0.4368 in.)
ValveValve overall length STD Intake
Exhaust
Minimum Intake
Exhaust
Valve face angle
Stem diameterIntake
Exhaust
Stem oil clearance STD Intake
Exhaust
Maximum Intake
Exhaust
Margin thickness STD
Minimum95.15 mm (3.7461 in.)
94.90 mm (3.7362 in.)
94.60 mm (3.7244 in.)
94.40 mm (3.7165 in.)
44.5°
5.970 − 5.985 mm (0.2350 − 0.2356 in.)
5.965 − 5.980 mm (0.2348 − 0.2354 in.)
0.025 − 0.060 mm (0.0010 − 0.0024 in.)
0.030 − 0.065 mm (0.0012 − 0.0026 in.)
0.08 mm (0.0031 in.)
0.10 mm (0.0039 in.)
1.0 mm (0.039 in.)
0.5 mm (0.020 in.)

Downloaded from www.Manualslib.com manuals search engine SS00P−11
SS−12
− SERVICE SPECIFICATIONSENGINE MECHANICAL (5VZ−FE)
1996 TOYOTA T100 (RM449U)
TORQUE SPECIFICATION
Part tightenedN·mkgf·cmft·lbf
No.1 idler pulley x Oil pump3535026
No.2 idler pulley x No.2 idler pulley bracket4040030
No.1 timing belt cover x Oil pump99080 in.·lbf
Crankshaft pulley x Crankshaft2502,500184
Camshaft timing pulley x Camshaft11 01,10081
Timing belt tensioner x Oil pump2727020
No.2 timing belt cover x No.3 timing belt cover99080 in.·lbf
Oil dipstick guide x Generator bracket88071 in.·lbf
Fluid coupling x Fan bracket5.45448 in.·lbf
Camshaft bearing cap x Cylinder head1616012
Rear plate x Cylinder head88071 in.·lbf
Cylinder head x Cylinder block 12 pointed head 1st
2nd
3rd
Recessed head34
Turn 90°
Turn 90°
18350
Turn 90°
Turn 90°
18525
Turn 90°
Turn 90°
13
Cylinder head cover x Cylinder head66053 in.·lbf
Exhaust manifold x Cylinder head4040030
Exhaust manifold heat insulator x Exhaust manifold88071 in.·lbf
Exhaust crossover pipe x Exhaust manifold4545033
Generator bracket x LH cylinder head18.518514
PS pump bracket x RH cylinder head4444032
Intake manifold x Cylinder head1818013
Intake manifold stay x Intake manifold18.518513
Intake manifold stay x No. 2 idler pulley bracket18.518513
No.3 timing belt cover x Cylinder head99080 in.·lbf
Camshaft position sensor x RH cylinder head88071 in.·lbf
Intake air connector x Intake manifold18.518513
Air intake chamber x Intake air connector18.518513
Air intake chamber stay x LH cylinder head, Air intake chamber4040030
EGR pipe x LH exhaust manifold18.518513
EGR pipe x EGR valve18.518513
EGR pipe x Cylinder head88071 in.·lbf
Engine hanger No.2 x RH cylinder head4040030
Frame crossmember x Engine rear mounting bracket5859043
Engine rear mounting bracket x Engine rear mounting insulator1818513
Engine front mounting insulator x Frame3838728
Connecting rod cap x Connecting rod 1st
2nd25
Turn 90°250
Turn 90°18
Turn 90°
Main bearing cap x Cylinder block 1st
2nd61
Turn 90°625
Turn 90°45
Turn 90°
Rear oil seal retainer x Cylinder block88071 in.·lbf
Oil cooler union x Cylinder block3030022
Oil hole cover plate x Cylinder block6060044
Engine coolant drain cock x Cylinder block3940029

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SS−20
− SERVICE SPECIFICATIONSSFI (5VZ−FE)
1996 TOYOTA T100 (RM449U)
TORQUE SPECIFICATION
Part tightenedN·mkgf·cmft·lbf
Fuel line (Union bolt type)34.335025
Fuel line (Flare nut type)34.335025
Fuel line (Flare nut type) using SST2828521
No. 2 timing belt cover x No. 3 timing belt cover99080 in.·lbf
Fuel inlet pipe x Intake manifold88071 in.·lbf
Delivery pipe x Intake manifold1313010
Fuel pump bracket assembly x Fuel tank3.94035 in.·lbf
Fuel tank band x Body4344032
Fuel tank filler pipe x Fuel tank3.94035 in.·lbf
Fuel evaporation vent tube x Fuel tank1.51513 in.·lbf
Fuel pressure regulator x LH delivery pipe88071 in.·lbf
MAF meter x Air cleaner cap6.97261 in.·lbf
VSV assembly x Air intake connector88071 in.·lbf
A/C idle−up valve x Intake air connector2020014
ECT sensor x Intake manifold2020014
Knock sensor x Cylinder block3940029
EGR gas temperature sensor x EGR valve2020014
Heated oxygen sensor x Front exhaust pipe, Center exhaust pipe2020014

Downloaded from www.Manualslib.com manuals search engine EM06Z−03
P14842
Adjusting Bolt
Lock Bolt
Pivot Bolt
P14935
P14907A03721
P14953
EM−14
− ENGINE MECHANICAL (3RZ−FE)TIMING CHAIN
1996 TOYOTA T100 (RM449U)
REMOVAL
1. DRAIN ENGINE OIL
2. DRAIN ENGINE COOLANT
3. REMOVE CYLINDER HEAD
(See page EM−28)
4. REMOVE ENGINE UNDER COVER
Remove the 4 bolts and engine under cover.
5. w/ A/C:
REMOVE A/C COMPRESSOR DRIVE BELT
Loosen the idler pulley nut and adjusting bolt, and remove the
drive belt.
6. REMOVE DRIVE BELT, FAN WITH FLUID
COUPLING, WATER PUMP PULLEY AND FAN
SHROUD
(a) Stretch the belt and loosen the water pump pulley mount-
ing nuts.
(b) Loosen the lock, pivot and adjusting bolts of the genera-
tor, and remove the drive belts.
(c) Remove the 4 water pump pulley mounting nuts.
(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.
7. w/ A/C:
DISCONNECT A/C COMPRESSOR AND BRACKET
(a) Remove the 4 mounting bolts, and disconnect the com-
pressor from the bracket.
HINT:
Put a side the compressor, and suspend it.
(b) Remove the 4 bolts and A/C compressor bracket.
8. REMOVE GENERATOR, ADJUSTING BAR AND
BRACKET
(a) Remove the lock, pivot bolts and the generator.
(b) Remove the bolt and adjusting bar.
(c) Remove the 3 bolts and bracket.
9. REMOVE CRANKSHAFT POSITION SENSOR
(a) Remove the 2 bolts and crankshaft position sensor.
(b) Remove the O−ring from the crankshaft position sensor.

Downloaded from www.Manualslib.com manuals search engine P14907A03766
P14935
P14842
Adjusting Bolt
Lock Bolt
Pivot Bolt
− ENGINE MECHANICAL (3RZ−FE)TIMING CHAIN
EM−25
1996 TOYOTA T100 (RM449U)
(c) Install the generator with the pivot bolt and lock bolt.
13. w/ A/C:
INSTALL A/C COMPRESSOR AND BRACKET
(a) Install the A/C compressor bracket with the 4 bolts.
Torque: 44 N·m (440 kgf·cm, 32 ft·lbf)
(b) Install the A/C compressor with the 4 bolts.
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)
14. INSTALL WATER PUMP PULLEY, FAN SHROUD, FAN
WITH FLUID COUPLING AND DRIVE BELT
(a) Place the fan with fluid coupling, water pump pulley and
fan shroud in position.
(b) Temporarily install the water pump pulley mounting nuts.
(c) Install the No.1 fan shroud with the 4 bolts.
(d) Install the No.2 fan shroud with the 2 clips.
(e) Install the drive belts with the adjusting bolt and pivot bolt.
(f) Stretch the belt tight and tighten the 4 water pump pulley
mounting nuts.
Torque: 21 N·m (210 kgf·cm, 16 ft·lbf)
(g) Adjust the drive belts.
15. w/ A/C:
INSTALL A/C COMPRESSOR DRIVE BELT
Install and adjust the drive belt (See page CH−2).
16. INSTALL ENGINE UNDER COVER
Install the engine under cover with the bolts.
17. INSTALL CYLINDER HEAD (See page EM−50)
18. START ENGINE AND CHECK FOR LEAKS

Downloaded from www.Manualslib.com manuals search engine EM – ENGINE MECHANICAL (5VZ-FE)

CO/HC EM-1
COMPRESSION EM-2
VALVE CLEARANCE EM-4
IGNITION TIMING EM-9
IDLE SPEED EM-10
TIMING BELT EM-11
CYLINDER HEAD EM-25
ENGINE UNIT (2WD) EM-62
ENGINE UNIT (4WD) EM-73
CYLINDER BLOCK EM-82
EXHAUST SYSTEM EM-108

Downloaded from www.Manualslib.com manuals search engine EM06D−03
P21120
P21152
Dot Mark
P01269
RH EX
12
36
LH EX LH IN RH IN
P01270
RH EX
34
5
LH EX LH IN RH IN
2 EM−4
− ENGINE MECHANICAL (5VZ−FE)VALVE CLEARANCE
823 Author: Date:
1996 TOYOTA T100 (RM449U)
VALVE CLEARANCE
INSPECTION
HINT:
Inspect and adjust the valve clearance when the engine is cold.
1. DRAIN ENGINE COOLANT
2. REMOVE INTAKE AIR CONNECTOR
(See page EM−65)
3. REMOVE CYLINDER HEAD COVERS
(See page EM−30)
4. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Turn the crankshaft pulley, and align its groove with the
timing mark ”0” of the No.1 timing belt cover.
(b) Check that the timing marks (1 dot) of the camshaft drive
and driven gears are in straight line on the cylinder heads
surface as shown in the illustration.
If not, turn the crankshaft 1 revolution (360°) and align the
marks.
5. INSPECT VALVE CLEARANCE
(a) Check only the valves indicated in the illustration.
Using a thickness gauge, measure the clearance
between the valve lifter and camshaft.
Record out of specification valve clearance mea-
surements. They will be used later to determine the
required replacement adjusting shim.
Valve clearance (Cold):
Intake 0.13 − 0.23 mm (0.006 − 0.009 in.)
Exhaust 0.27 − 0.37 mm (0.011 − 0.014 in.)
(b) Turn the crankshaft 2/3 of a revolution (240°), and check
only the valves indicated in the illustration. Measure the
valve clearance. (See procedure step (a))