front light TOYOTA LAND CRUISER 1996 J80 Owner's Manual
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 1996, Model line: LAND CRUISER, Model: TOYOTA LAND CRUISER 1996 J80Pages: 1399, PDF Size: 41.35 MB
Page 841 of 1399
P22567A16077
2 Dot Marks
EM−56
−
ENGINE MECHANICAL CYLINDER HEAD
1996 LAND CRUISER (RM451U)
(a) Install the intake camshaft.
(1) Apply engine oil to the thrust portion of the intakecamshaft.
(2) Lightly place the intake camshaft on top of the cylin-
der head as shown in the illustration so that the No.
1 and No. 4 cylinder cam lobes face downward.
(3) Lightly push the camshaft towards the front without
applying excessive force.
(4) Place the No. 2 and No. 5 bearing caps in their prop-
er location.
(5) Temporarily tighten these bearing cap bolts uni- formly and alternately in several passes until the
bearing caps are snug with the cylinder head.
(6) Place the No. 3, No. 4, No. 6 and No. 7 bearing caps
in their proper location.
(7) Temporarily tighten these bearing cap bolts, alter- nately tightening the left and right bolts uniformly.
(8) Place the No. 1 bearing cap in its proper location. When doing this, check that there is no gap be-
tween the cylinder head and the contact surface of
bearing cap.
(9) Temporarily tighten the bearing cap bolts, alternate-
ly tightening the left and right bolts uniformly.
(10) Uniformly tighten the 14 bearing cap bolts in several
passes.
Torque: 16 N·m (160 kgf·cm, 12 ft·lbf)
(b) Install the exhaust camshaft. (1) Set the timing mark (2 dot marks) of the camshaftdrive gear at approx. 35 ° angle by turning the hexa-
gon wrench head portion of the intake camshaft
with a wrench.
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ENGINE MECHANICAL CYLINDER HEAD
EM−57
1996 LAND CRUISER (RM451U)
(2) Apply engine oil to thrust portion of the exhaust
camshaft.
(3) Engage the exhaust camshaft gear to the intake
camshaft gear by matching the timing marks (two
dot marks) on each gear.
(4) Roll down the exhaust camshaft onto the bearing journals while engaging gears with each other.
(5) Lightly push the intake camshaft towards the front without applying excessive force.
(6) Install the No. 4 and No. 6 bearing caps in their proper location.
(7) Temporarily tighten the bearing cap bolts uniformly and alternately in several passes until the bearing
caps are snug with the cylinder head.
(8) Place the No. 2, No. 3, No. 5 and No. 7 bearing caps
in their proper location.
(9) Temporarily tighten these bearing cap bolts, alter- nately tightening the left and right bolts uniformly.
(10) Place the No. 1 bearing cap in its proper location. When doing this, check that there is no gap be-
tween the cylinder head and the contact surface of
bearing cap.
(11) Temporarily tighten the bearing cap bolts, alternate-
ly tightening the left and right bolts uniformly.
(12) Uniformly tighten the 14 bearing cap bolts in several
passes.
Torque: 16 N·m (160 kgf·cm, 12 ft·lbf)
(13) Bring the service bolt installed in the driven sub −
gear upward by turning the hexagon wrench head
portion of the camshaft with a wrench.
(14) Remove the service bolt.
(15) Check that the intake and exhaust camshafts turn smoothly.
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EM−72
−
ENGINE MECHANICAL ENGINE UNIT
1996 LAND CRUISER (RM451U)
24. REMOVE FRONT AND REAR PROPELLER SHAFTS
(a) Put matchmarks on the flanges.
(b) Remove the 4 bolts and nuts.
(c) Remove the 4 nuts.
(d) Remove the propeller shaft.
25. REMOVE TRANSFER SHIFT LEVER
(a) Remove the nut and transmission control rod.
(b) Remove the transfer shift lever knob.
(c) Remove 4 screws.
(d) Lift up the console slightly in order to disconnect the con-
nector.
(e) Remove the console.
(f) Remove the 3 bolts and console box.
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Page 862 of 1399
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ENGINE MECHANICAL ENGINE UNIT
EM−77
1996 LAND CRUISER (RM451U)
9. INSTALL OIL DIPSTICK GUIDE FOR TRANSMISSION
(a) Install a new O−ring to the dipstick guide.
(b) Apply a light coat of ATF to the O −ring.
(c) Connect the dipstick guide end to the tube of the oil pan, and install the dipstick guide with the 2 bolts.
(d) Install the dipstick.
(e) Connect the 2 breather hoses.
10. INSTALL ENGINE AND TRANSMISSION ASSEMBLY IN VEHICLE
(a) Attach the engine hoist chain to the engine hangers.
(b) Lower the engine and transmission assembly into the en-
gine compartment.
(c) Insert the stud bolts of the front engine mounting insula- tors into the stud bolt holes of the frame.
(d) Temporarily install the 2 nuts holding the engine front mounting insulators to the frame crossmember.
(e) Keep the engine level with a jack.
(f) Remove the hoist chain.
11. INSTALL FRAME CROSSMEMBER
(a) Temporarily install the crossmember to the engine rear mounting insulator with the 2 nuts.
(b) Install the 8 bolts holding the crossmember to the frame. Torque: 61 N·m (620 kgf·cm, 45 ft·lbf)
(c) Tighten the 2 nuts holding the crossmember to the engine
rear mounting insulator.
Torque: 74 N·m (750 kgf·cm, 54 ft·lbf)
12. TIGHTEN NUTS HOLDING ENGINE FRONT MOUNT- ING INSULATORS TO FRAME
Torque: 74 N·m (750 kgf·cm, 54 ft·lbf)
13. CONNECT GROUND STRAP TO HEAT INSULATOR
14. INSTALL FRONT EXHAUST PIPE
(a) Install 2 new gaskets and the front exhaust pipe with the
4 nuts.
Torque: 63 N·m (630 kgf·cm, 46 ft·lbf)
(b) Install the No.1 support bracket with the 2 bolts.
Torque: 24 N·m (240 kgf·cm, 17 ft·lbf)
(c) Connect the clamp and tighten the clamp bolt. Torque: 19.5 N·m (195 kgf·cm, 14 ft·lbf)
(d) Connect the front exhaust pipe to the rear TWC with a
new gasket, 2 bolts and 2 nuts.
Torque: 46 N·m (470 kgf·cm, 34 ft·lbf)
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EM−106
−
ENGINE MECHANICAL CYLINDER BLOCK
1996 LAND CRUISER (RM451U)
(2) Install the 7 main bearing caps in their proper loca-
tions.
HINT:
Each bearing cap has a number and front mark.
(b) Install the main bearing cap bolts.
HINT:
The main bearing cap bolts are tightened in 2 progressive
steps (steps (b) and (d)).
If any of the main bearing cap bolts is broken or deformed,
replace it.
(1) Apply a light coat of engine oil on the threads and
under the heads of the main bearings cap bolts.
(2) Install and uniformly tighten the 14 bolts of the main
bearing caps, in several passes, in the sequence
shown.
Torque: 74 N·m (750 kgf·cm, 54 ft·lbf)
If any one of the main bearing cap bolts does not meet the
torque specification, replace the main bearing cap bolt.
(3) Mark the front of the main bearing cap bolt withpaint.
(4) Retighten the main bearing cap bolts by 90 ° in the
numerical order shown above.
(5) Check that the painted mark is now at a 90° angle
to the front.
(c) Check that the crankshaft turns smoothly.
(d) Check that the crankshaft thrust clearance (See page EM−83 ).
10. INSTALL PISTON AND CONNECTING ROD AS- SEMBLIES
(a) Cover the connecting rod bolts with a short piece of hose
to protect the crankshaft from damage.
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ENGINE MECHANICAL CYLINDER BLOCK
EM−107
1996 LAND CRUISER (RM451U)
(b) Using a piston ring compressor, push the correctly num-
bered piston and connecting rod assemblies into each
cylinder with the front mark of the piston facing forward.
11. INSTALL CONNECTING ROD CAP
(a) Place the connecting rod cap on the connecting rod. (1) Match the numbered connecting rod cap with theconnecting rod.
(2) Install the connecting rod cap with the front mark facing for ward.
(b) Install the connecting rod cap nuts.
HINT:
The connecting rod cap nuts are tightened in 2 progres-
sive steps (steps (b) and (d)).
If any connecting rod bolt is broken or deformed, replace
it.
(1) Apply a light coat of engine oil on the threads and under the nuts of the connecting rod cap.
(2) Install and alternately tighten the nuts of the con-
necting rod cap in several passes.
Torque: 48 N·m (490 kgf·cm, 35 ft·lbf)
If any one of the connecting rod cap nuts does not meet the
torque specification, replace the connecting rod bolt and cap
nut as a set.
(3) Mark the front of the connecting rod cap nut and bolt
with paint.
(4) Retighten the connecting rod cap nuts 90 ° as
shown.
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Page 934 of 1399
MA02Q−04
MA−2
−
MAINTENANCE INSIDE VEHICLE
42
Author: Date:
1996 LAND CRUISER (RM451U)
INSIDE VEHICLE
GENERAL MAINTENANCE
The owners are responsible for these maintenance and inspection items.
They can be done by the owner or they can have them done at a service sh\
op.
These items include those which should be checked on a daily basis, thos\
e which, in most cases, do not
require (special) tools and those which are considered to be reasonabl\
e for the owner to do.
Items and procedures for general maintenance are as follows.
1. GENERAL NOTES
Maintenance items may vary from country to country. Check the owner’s manual supplement in which
the maintenance schedule is shown.
Every service item in the periodic maintenance schedule must be performe\
d.
Periodic maintenance service must be performed according to whichever interval in\
the periodic main-
tenance schedule occurs first, the odometer reading (miles) or the time inter\
val (months).
Maintenance service after the last period should be performed at the same interval \
as before unless
otherwise noted.
Failure to do even one item can cause the engine to run poorly and incre\
ase exhaust emissions.
2. LIGHTS
(a) Check that the headlights, stop lights, taillights, turn signal lights, \
and other lights are all working.
(b) Check the headlights aim.
3. WARNING LIGHTS AND BUZZERS
Check that all warning lights and buzzers function properly.
4. HORN
Check that it is working.
5. WINDSHIELD
Check for scratches, pits or abrasions.
6. WINDSHIELD WIPER AND WASHER
(a) Check operation of the wipers and washer.
(b) Check that the wipers do not streak.
7. WINDSHIELD DEFROSTER
Check that air comes out from the defroster outlet when operating the heater \
or air conditioner at defroster
mode.
8. REAR VIEW MIRROR
Check that it is mounted securely.
9. SUN VISORS
Check that they move freely and mounted securely.
10. STEELING WHEEL
Check that it has the specified freeplay. Be alert for changes in steering condition, such as hard steering,
excessive freeplay or strange noises.
11. SEATS
(a) Check that all front seat controls such as seat adjusters, seatback recl\
iner, etc. operate smoothly.
(b) Check that all latches lock securely in any position.
(c) Check that the head restraints move up and down smoothly and that the lo\
cks hold securely in any latch position.
(d) For folding −down rear seat backs, check that the latches look securely.
12. SEAT BELTS
(a) Check that the seat belt system such as buckles, retractors and anchors operat\
e properly and smooth-
ly.
(b) Check that the belt webbing is not cut, frayed, worn or damaged.
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MA0055
MA02T−03
MA−6
−
MAINTENANCE BRAKE
46
Author: Date:
1996 LAND CRUISER (RM451U)
BRAKE
INSPECTION
1. INSPECT BRAKE LINE PIPES AND HOSES
HINT:
Check in a well lighted area. Check the entire circumference
and length of the brake hoses using a mirror as required. Turn
the front wheels fully right or left before checking the front brake.
(a) Check all brake lines and hoses.
Check for damage.
Check for wear.
Check for deformation.
Check for cracks.
Check for corrosion.
Check for leaks.
Check for bends.
Check for twists.
(b) Check all clamps for tightness and connections for leak- age.
(c) Check that the hoses and lines are clear of sharp edges, moving parts and the exhaust system.
(d) Check that the lines installed in grommets pass through the center of the grommets.
2. INSPECT FRONT BRAKE P ADS AND DISCS (See page
BR−27 )
3. INSPECT REAR BRAKE PADS AND DISCS (See page
BR−36 )
4. INSPECT PARKING BRAKE LININGS AND DRUMS
(See page BR−42 )
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RS0OZ−02
−
SUPPLEMENTAL RESTRAINT SYSTEM SRS AIRBAG
RS−1
1100
Author: Date:
1996 LAND CRUISER (RM451U)
SRS AIRBAG
PRECAUTION
NOTICE:
The LAND CRUISER is equipped with an SRS , which comprises a driver airbag \
and a front pas-
senger airbag. Failure to carry out service operations in the correct sequence could cause the
SRS to unexpectedly deploy during servicing, possibly leading to a serio\
us accident. Further,
if a mistake is made in servicing the SRS, it is possible the SRS may fail to\
operate when re-
quired. Before performing servicing (including removal or installation \
of parts, inspection or
replacement), be sure to read the following items carefully, then follow the correct procedure
described in the repair manual.
Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the mos\
t impor-
tant source of information when troubleshooting. When troubleshooting th\
e SRS, always in-
spect the DTCs before disconnecting the battery.
Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, front
passenger airbag assembly, and airbag sensor assembly should be inspected (See pages
RS−9 , RS−23 and RS−34 )
Never use SRS parts from another vehicle. When replacing parts, replace them with \
new parts.
Never disassemble and repair the steering wheel pad, front passenger airbag assembly , or air-
bag sensor assembly in order to reuse it.
If the steering wheel pad, front passenger airbag assembly or airbag sen\
sor assembly have
been dropped, or if there are cracks, dents or other defects in the case, br\
acket or connector,
replace them with new ones.
Use a volt/ohmmeter wi th high impedance (10 k Ω/V minimum) for troubleshooting the system’s
electrical circuits.
Information labels are attached to the periphery of the SRS components. Follow the instruc-
tions on the notices.
After work on the SRS is completed, check the SRS warning light (See pa\
ge DI−240).
If the vehicle is equipped with a mobile communication system, refer to the precaution in the
IN section.
CAUTION:
Work must be started after 90 seconds from the time the ignition switch is t\
urned to the ”LOCK”
position and the negative ( −) terminal cable is disconnected from the battery.
(The SRS is equipped with a back− up power source so that if work is started within 90 seconds
of disconnecting the negative ( −) terminal cable of the battery, the SRS may be deployed.)
When the negative (−) terminal cable is disconnected from the battery, the memory of the clock
and audio system will be canceled. So before starting work, make a record o\
f the contents mem-
orized in the audio memory system. When work is finished, reset the audio syst\
ems as they
were before and adjust the clock. To avoid erasing the memory of each memory system, never
use a back−up power supply from outside the vehicle.
Before repairs, remove the airbag sensor if shocks are likely to be applied to the senso\
r during
repairs.
Do not expose the steering wheel pad, front passenger airbag assembly, or airbag sensor as-
sembly directly to hot air or flames.
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RS0P0−01
AB0250Spiral Cable
R13451
RS−2
−
SUPPLEMENTAL RESTRAINT SYSTEM SRS AIRBAG
1996 LAND CRUISER (RM451U)
OPERATION
1. STEERING WHEEL PAD (with AIRBAG)
The inflater and bag of the SRS are stored in the steering wheel
pad and cannot be disassembled. The inflater contains a squib,
igniter charge, gas generant, etc., and inflates the bag when
instructed by the airbag sensor assembly.
2. SPIRAL CABLE (in COMBINATION SWITCH)
A spiral cable is used as an electrical joint from the vehicle body
side to the steering wheel.
3. FRONT PASSENGER AIRBAG ASSEMBLY
The inflater and bag of the SRS are stored in the front passen-
ger airbag assembly and cannot be disassembled.The inflater
contains a squib, igniter charge, gas generant, etc., and inflates
the bag when instructed by the airbag sensor assembly.
4. SRS WARNING LIGHT
The SRS warning light is located on the combination meter. It
goes on to alert the driver of trouble in the system when a mal-
function is detected in the airbag sensor assembly. In normal
operating condition when the ignition switch is turned to the
ACC or ON position, the light goes on for about 6 seconds and
then goes off.
5. AIRBAG SENSOR ASSEMBLY
The airbag sensor assembly is mounted on the floor inside the
console box. The airbag sensor assembly consists of an airbag
sensor, safing sensor, diagnosis circuit and ignition control,
drive circuit, etc.
It receives signals from the airbag sensors and judges whether
the SRS must be activated or not.
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