1996 TOYOTA T100 engine

Downloaded from www.Manualslib.com manuals search engine P15971
Oil Pressure Switch
SST
P14816
Knock
SensorSST
EM−102
− ENGINE MECHANICAL (3RZ−FE)CYLINDER BLOCK
1996 TOYOTA T100 (RM449U)
(b) Using SST, install the oil pressure switch.
SST 09816−30010
21. INSTALL ENGINE COOLANT DRAIN PLUG
(a) Apply adhesive to 2 or 3 threads of the engine coolant
drain plug.
Adhesive:
Part No. 08833−00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(b) Install the engine coolant drain plug.
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)
22. INSTALL OIL FILTER BRACKET UNION
(a) Install a new O−ring.
(b) Using 14 mm hexagon wrench, install the oil filter bracket
union.
Torque: 25 N·m (250 kgf·cm, 18 ft·lbf)
23. INSTALL OIL FILTER AND BRACKET
(a) Install a new O−ring and oil filter bracket with the 2 bolts
and nut.
Torque: 28 N·m (290 kgf·cm, 21 ft·lbf)
(b) Install the oil filter (See page LU−3).
24. INSTALL WATER BYPASS PIPE
Install the bolt and water bypass pipe.
Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)
25. INSTALL KNOCK SENSOR
Using SST, install the knock sensor.
SST 09816−30010
Torque: 37 N·m (380 kgf·cm, 27 ft·lbf)
26. INSTALL FUEL FILTER
Install the 2 bolts and fuel filter.
Torque: 20 N·m (200 kgf·cm, 14 ft·lbf)
27. INSTALL TIMING CHAINS, GEARS AND SPROCKETS
(See page EM−20)
28. INSTALL CYLINDER HEAD (See page EM−50)
29. REMOVE ENGINE STAND

Downloaded from www.Manualslib.com manuals search engine Z11443
A
A B
Z11127
(6)(7)
(8) (9)
(10)
(1) (2)
(3)(4) (5)
Z15493
Up ward 90°
Painted Mark
− ENGINE MECHANICAL (3RZ−FE)CYLINDER BLOCK
EM−103
1996 TOYOTA T100 (RM449U)
30. INSTALL REAR END PLATE
Install the rear end plate with the 3 bolts.
Torque:
Bolt A: 18 N·m (185 kgf·cm, 13 ft·lbf)
Bolt B: 20 N·m (200 kgf·cm, 14 ft·lbf)
31. M/T:
INSTALL FLYWHEEL
(a) Install and uniformly tighten 10 new bolts to the flywheel,
in several passes, in the sequence shown.
Torque: 26.5 N·m (270 kgf·cm, 19 ft·lbf)
(b) Mark the top of the flywheel bolt with paint.
(c) Retighten the flywheel bolts by 90° in the numerical order
shown above.
(d) Check that the painted mark is now at a 90° angle to the
top.
32. A/T:
INSTALL DRIVE PLATE
Install the front spacer, drive plate and rear spacer with the 10
bolts.
Torque: 74 N·m (750 kgf·cm, 56 ft·lbf)

Downloaded from www.Manualslib.com manuals search engine EM07P−02
Z14985
: Specified torque 

39 (400, 29)
62 (630, 46)19 (195, 14)
N·m (kgf·cm, ft·lbf)

EM−104
− ENGINE MECHANICAL (3RZ−FE)EXHAUST SYSTEM
819 Author: Date:
1996 TOYOTA T100 (RM449U)
EXHAUST SYSTEM
COMPONENTS

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 EM06B−03
P15056
− ENGINE MECHANICAL (5VZ−FE)CO/HC
EM−1
820 Author: Date:
1996 TOYOTA T100 (RM449U)
CO/HC
INSPECTION
1. INITIAL CONDITIONS
(a) Engine at normal operating temperature
(b) Air cleaner installed
(c) All pipes and hoses of air induction system connected
(d) All accessories switched OFF
(e) All vacuum lines properly connected
HINT:
All vacuum hoses for EGR systems, etc. should be properly
connected.
(f) SFI system wiring connectors fully plugged
(g) Ignition timing checked correctly
(h) Transmission in neutral position
(i) Tachometer and CO/HC meter calibrated by hand
2. START ENGINE
3. RACE ENGINE AT 2,500 RPM FOR APPROX. 180
SECONDS
4. INSERT CO/HC METER TESTING PROBE AT LEAST
40 cm (1.3 ft) INTO TAILPIPE DURING IDLING
5. IMMEDIATELY CHECK CO/HC CONCENTRATION AT
IDLE AND/OR 2,500 RPM
HINT:
When doing the 2 mode (2,500 rpm and idle) test, follow the
measurement order prescribed by the applicable local regula-
tions

Downloaded from www.Manualslib.com manuals search engine EM06C−05
P21054
EM−2
− ENGINE MECHANICAL (5VZ−FE)COMPRESSION
821 Author: Date:
1996 TOYOTA T100 (RM449U)
COMPRESSION
INSPECTION
HINT:
If there is lack of power, excessive oil consumption or poor fuel
economy, measure the compression pressure.
1. WARM UP AND STOP ENGINE
Allow the engine to warm up to normal operating temperature.
2. REMOVE HIGH−TENSION CORDS WITH IGNITION
COILS (See page IG−1)
3. REMOVE SPARK PLUGS
4. CHECK CYLINDER COMPRESSION PRESSURE
(a) Insert a compression gauge into the spark plug hole.
(b) Fully open the throttle.
(c) While cranking the engine, measure the compression
pressure.
HINT:
Always use a fully charged battery to obtain engine speed of
250 rpm or more.
(d) Repeat steps (a) through (c) for each cylinder.
NOTICE:
This measurement must be done in as short a time as pos-
sible.
Compression pressure:
1,200 kPa (12.2 kgf/cm
2, 174 psi) or more
Minimum pressure:
1,000 kPa (10.2 kgf/cm
2, 145 psi)
Difference between each cylinder:
100 kPa (1.0 kgf/cm
2, 15 psi) or less
(e) If the cylinder compression in 1 or more cylinders is low,
pour a small amount of engine oil into the cylinder through
the spark plug hole and repeat steps (a) through (c) for
cylinders with low compression.
If adding oil helps the compression, it is likely that
the piston rings and/or cylinder bore are worn or
damaged.
If pressure stays low, a valve may be sticking or
seating is improper, or there may be leakage past
the gasket.
5. REINSTALL SPARK PLUGS

Downloaded from www.Manualslib.com manuals search engine − ENGINE MECHANICAL (5VZ−FE)COMPRESSION
EM−3
822 Author: Date:
1996 TOYOTA T100 (RM449U)
6. REINSTALL HIGH−TENSION CORDS WITH IGNITION
COILS (See page IG−1)

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))