1996 TOYOTA T100 check engine

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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)

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MA014−01
− MAINTENANCEBRAKE
MA−7
42 Author: Date:
1996 TOYOTA T100 (RM449U)
BRAKE
INSPECTION
1. INSPECT BRAKE LINE PIPES AND HOSES
HINT:
Inspect in a well−lighted area. Inspect the entire circumference
and length of the brake hoses using a mirror as required. Turn
the front wheels fully right or left before inspecting the front
brake.
(a) Check all brake lines and hoses for:
Damage
Wear
Deformation
Cracks
Corrosion
Leaks
Bends
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 PADS AND DISCS
(2WD: See page BR−22)
(4WD: See page BR−25)
HINT:
If a squealing or scraping noise occurs from the brake during
driving, check the pad wear indicator.
If there are traces of the indicator contacting the disc rotor, the
disc pad should be replaced.
3. INSPECT REAR BRAKE LININGS AND DRUMS
(2WD: See page BR−42)
(4WD: See page BR−48)

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MA015−02
B02089
B02090
MA−8
− MAINTENANCECHASSIS
43 Author: Date:
1996 TOYOTA T100 (RM449U)
CHASSIS
INSPECTION
1. INSPECT STEERING LINKAGE
(a) Check the steering wheel freeplay (See page SR−9).
(b) Check the steering linkage for looseness or damage.
Check that:
Tie rod ends and relay rod ends do not have exces-
sive play.
Dust seals are not damaged.
2WD:
Boot clamps are not loose.
2. INSPECT SRS AIRBAG (See page RS−2)
3. INSPECT STEERING GEAR HOUSING OIL
Check the steering gear housing for oil leaks.
If leakage is found, check for cause and repair.
4. 4WD:
INSPECT DRIVE SHAFT BOOTS
Inspect the drive shaft boots for clamp looseness, grease leak-
age or damage.
5. INSPECT BALL JOINTS AND DUST COVERS
(a) Inspect the ball joints for excessive looseness.
(b) Inspect the dust cover for damage.

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Z04824
A/T
OK if coolOK if hot
Add if coolAdd if hot
B02092
B02093
− MAINTENANCECHASSIS
MA−9
44 Author: Date:
1996 TOYOTA T100 (RM449U)
6. 2WD:
CHECK OIL LEVEL IN MANUAL TRANSMISSION, AU-
TOMATIC TRANSMISSION AND DIFFERENTIAL
(a) Manual transmission:
Remove the filler plug and feel inside the hole with your
finger. Check that the oil comes to within 5 mm (0.20 in.)
of the bottom edge of the hole. If the level is low, add oil
until it begins to run out of the filler hole.
Transmission oil (M/T):
R150: See page MT−5
W59: See page MT−5
(b) Automatic transmission:
Check that the fluid level is in the ”HOT” range at the nor-
mal operating temperature (70 − 80°C or 158 − 176°F)
and add as necessary.
NOTICE:
Do not overfill.
Transmission fluid (A/T): See page
DI−265
(c) Differential:
Remove the filler plug and feel inside the hole with your
finger. Check that the oil comes to within 5 mm (0.20 in.)
of the bottom edge of the hole. If the level is low, add oil
until it begins to run out of the filler hole.
Differential oil: See page SA−154
7. 5VZ−FE (4WD):
CHECK OIL LEVEL IN MANUAL TRANSMISSION, AU-
TOMATIC TRANSMISSION, TRANSFER AND DIFFER-
ENTIAL
(a) Manual transmission:
Remove the filler plug and feel inside the hole with your
finger. Check that the oil comes to within 5 mm (0.20 in.)
of the bottom edge of the hole. If the level is low, add oil
until it begins to run out of the filler hole.
Transmission oil (M/T):
R150F: See page MT−10

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A/T
OK if coolOK if hot
Add if coolAdd if hot
B02094
B02095
MA−10
− MAINTENANCECHASSIS
45 Author: Date:
1996 TOYOTA T100 (RM449U)
(b) Automatic transmission:
Check that the fluid level is in the ”HOT” range at the nor-
mal operating temperature (70 − 80°C or 158 − 176°F)
and add as necessary.
NOTICE:
Do not overfill.
Transmission fluid (A/T): See page
DI−265
(c) Transfer:
Remove the filler plug and feel inside the hole with your
finger. Check that the oil comes to within 5 mm (0.20 in.)
of the bottom edge of the hole. If the level is low, add oil
until it begins to run out of the filler hole.
Transfer oil: See page TR−3
(d) Differential:
Remove the filler plug and feel inside the hole with your
finger. Check that the oil comes to within 5 mm (0.20 in.)
of the bottom edge of the hole. If the level is low, add oil
until it begins to run out of the filler hole.
Front differential oil: See page SA−43
Rear differential oil: See page SA−154
8. REPLACE MANUAL TRANSMISSION, TRANSFER
(5VZ−FE: 4WD) AND DIFFERENTIAL OIL
(a) Transfer:
Remove the transfer cover.
(b) Remove the drain plug and drain the oil.
(c) Reinstall drain plug securely.
(d) Add new oil until it begins to run out of the filler hole.
(2WD) Transmission oil (M/T):
R150: See page MT−5
W59: See page MT−5

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B02097
B02098
2WD
4WD
− MAINTENANCECHASSIS
MA−11
46 Author: Date:
1996 TOYOTA T100 (RM449U)
(5VZ−FE: 4WD) Transmission oil (M/T):
R150F: See page MT−10
Transfer oil: See page
TR−3
Front differential oil: See page SA−43
Rear differential oil: See page SA−154
9. REPLACE AUTOMATIC TRANSMISSION FLUID
(a) Remove the drain plug(s) and drain the fluid.
(b) Reinstall the drain plug(s) securely.
(c) With the engine OFF, add new fluid through the dipstick
tube.
Transmission fluid (A/T): See page DI−265
(d) Start the engine and shift the selector into all positions
from ”P” through ”L” and then shift into ”P”.
(e) With the engine idling, check the fluid level.
Add fluid up to the ”COOL” level on the dipstick.

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OK if coolOK if hot
Add if coolAdd if hot
MA−12
− MAINTENANCECHASSIS
47 Author: Date:
1996 TOYOTA T100 (RM449U)
(f) Check that the fluid level is in the ”HOT” range at the nor-
mal operating temperature (70 − 80°C or 158 − 176°F)
and add as necessary.
NOTICE:
Do not overfill.
10. REPACK FRONT WHEEL BEARINGS AND THRUST
BUSH
(a) Change the front wheel bearing grease.
(2WD: See page SA−19)
(4WD: See page SA−25)
(b) Repack the drive shaft thrust bush grease (See page
SA−41).
11. 4WD:
LUBRICATE PROPELLER SHAFT
Lubricate propeller shaft, referring to the lubrication chart. Be-
fore pumping in grease, wipe off any mud and dust on the
grease fitting.
Grease grade:
Propeller shaft (Except Double−cardan joint)
Lithium base chassis grease NLGI No.2
Double−cardan joint
Molybdenum disulphide lithium base chassis grease
NLGI No.2

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B02099
B02100
− MAINTENANCECHASSIS
MA−13
48 Author: Date:
1996 TOYOTA T100 (RM449U)
12. TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY
(a) Tighten these parts:
Seat mounting bolts
Torque:
37 N·m (375 kgf·cm, 27 ft·lbf)

2WD:
Strut bar bracket−to−frame mounting bolts
Torque: 52 N·m (530 kgf·cm, 38 ft·lbf)
Leaf spring U−bolt mounting nuts
Torque: 133 N·m (1,350 kgf·cm, 98 ft·lbf )
(b) Under Severe Conditions:
In addition to the above maintenance items, check for
loose or missing bolts and nuts on the following.
Steering system
Drive train
Suspension system
Fuel tank mounts
Engine mounts, etc.
13. FINAL INSPECTION
(a) Check operation of body parts:
Hood:
Auxiliary catch operates properly
Hood locks securely when closed
Doors:
Door locks operate properly
Doors close properly
Seats:
Seat adjusts easily and locks securely in any
positions
Seat backs lock securely at any angle
Fold−down seat backs lock securely
(b) Road test:
Engine and chassis parts do not have abnormal
noises.
Vehicle does not wander or pull to one side.
Brakes work properly and do not drag.