1996 TOYOTA T100 check oil

Downloaded from www.Manualslib.com manuals search engine CO056−02
− COOLING (3RZ−FE)COOLANT
CO−1
1070 Author: Date:
1996 TOYOTA T100 (RM449U)
COOLANT
INSPECTION
1. CHECK ENGINE COOLANT LEVEL AT RESERVOIR TANK
The coolant level should be between the ”LOW” and ”FULL” lines.
If low, check for leaks and add coolant up to the ”FULL” line.
2. CHECK ENGINE COOLANT QUALITY
(a) Remove the radiator cap.
CAUTION:
To avoid the danger of being burned, do not remove the radiator cap while the engine and radiator
are still hot, as fluid and steam can be blown out under pressure.
(b) There should not be any excessive deposits of rust or scale around the radiator cap or radiator filler
hole, and the coolant should be free from oil.
If excessively dirty, replace the coolant.
(c) Reinstall the radiator cap.

Downloaded from www.Manualslib.com manuals search engine CO05A−03
P14847
− COOLING (3RZ−FE)WATER PUMP
CO−5
1996 TOYOTA T100 (RM449U)
INSPECTION
1. INSPECT WATER PUMP
(a) Visually check the water hole for coolant leakage.
If leakage is found, replace the water pump.
(b) Turn the pulley, and check that the water pump bearing
moves smoothly and quietly.
If necessary, replace the water pump.
2. INSPECT FLUID COUPLING
Check the fluid coupling for damage and silicon oil leakage.
If necessary, replace the fluid coupling.

Downloaded from www.Manualslib.com manuals search engine CO05L−02
CO0989
Core Plate
CoreCore Plate
P14856
CO0317O−Ring  Normal
X Twisted
X Twisted
P14854
− COOLING (3RZ−FE)RADIATOR
CO−17
1996 TOYOTA T100 (RM449U)
REASSEMBLY
1. M/T:
INSTALL OIL COOLER TO LOWER TANK
Clean the O−ring contact surface of the lower tank.
2. M/T:
CHECK CORE PLATE FOR DAMAGE
HINT:
If the sides of the core plate groove are deformed, reas-
sembly of the tank will be impossible. Therefore, first cor-
rect any deformation with pliers.
Water leakage will result if the bottom of the core plate
groove is damaged or dented. Therefore, repair or re-
place if necessary.
3. M/T:
INSTALL TANK
Install a new O−ring and the tank.
HINT:
Clean the tank and core plate.
Take out any twists.
4. M/T:
INSTALL TANK PLATE
Insert new tank plates from both ends in the direction of the
arrows. Firmly set the tank plates in the core plate.

Downloaded from www.Manualslib.com manuals search engine CO05O−01
− COOLING (5VZ−FE)COOLANT
CO−1
1090 Author: Date:
1996 TOYOTA T100 (RM449U)
COOLANT
INSPECTION
1. CHECK ENGINE COOLANT LEVEL AT RESERVOIR
TANK
The engine coolant level should be between the
”LOW” and ”FULL” lines, when the engine is cold.
If low, check for leaks and add engine coolant up to the ”FULL”
line.
2. CHECK ENGINE COOLANT QUALITY
(a) Remove the radiator cap from the water outlet.
CAUTION:
To avoid the danger of being burned, do not remove the ra-
diator cap while the engine and radiator are still hot, as fluid
and steam can be blown out under pressure.
(b) There should not be any excessive deposits of rust or
scale around the radiator cap or radiator filler hole, and
the coolant should be free from oil.
If excessively dirty, clean the coolant passages and replace the
coolant.
(c) Reinstall the radiator cap.

Downloaded from www.Manualslib.com manuals search engine CO05S−01
P20920
P21660
P21515
CO−6
− COOLING (5VZ−FE)WATER PUMP
1996 TOYOTA T100 (RM449U)
INSPECTION
1. INSPECT WATER PUMP
(a) Visually check the air hole and water hole for coolant leak-
age.
If leakage is found, replace the water pump.
If engine coolant has leaked onto the timing belt, replace the
timing belt.
(b) Turn the pulley, and check that the water pump bearing
moves smoothly and quietly.
If necessary, replace the water pump.
2. INSPECT FLUID COUPLING
(a) Remove the 4 nuts and fan from the fluid coupling.
(b) Check that the fluid coupling is not damaged and that no
silicon oil leaks.
If necessary, replace the fluid coupling.
3. INSPECT FAN PULLEY BRACKET
(a) Check the turning smoothness of the fan pulley.
If necessary, replace the pulley bracket.
(b) Reinstall the fan to the fluid coupling with the 4 nuts.
Torque:5.4 N·m (75 kgf·cm, 48 in.·lbf)
4. INSPECT TIMING BELT
(See page EM−17)

Downloaded from www.Manualslib.com manuals search engine B00319
Recommended Viscosity (SAE):
10W−30
5W−30 PREFERRED
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
°F −20 0 20 40 60 80 100
°C −29 −18 −7 4 16 27 38
LU0O7−01
− LUBRICATION (3RZ−FE)OIL AND FILTER
LU−1
1109 Author: Date:
1996 TOYOTA T100 (RM449U)
OIL AND FILTER
INSPECTION
1. CHECK ENGINE OIL QUALITY
Check the oil for deterioration, entry of water, discoloring or thin-
ning.
If the quality is visibly poor, replace the oil.
Oil grade:
API grade SH Energy−Conserving II or SJ,
Energy−Conserving or ILSAC multigrade engine oil.
SAE 5W−30 is the bset choise for your vehicle, for
good fuel economy, and good starting in cold
weather.
2. CHECK ENGINE OIL LEVEL
The oil level should be between the ”L” and ”F” marks on the dip-
stick.
If low, check for leakage and add oil up to ”F” mark.
NOTICE:
Do not fill with engine oil above the ”F” mark.
When inserting the dipstick, insert the curved tip of
the dipstick facing the same direction as the curve of
the guide.
If the dipstick gets caught while inserting it, do not
force it in. Reconfirm the direction of the dipstick.
3. REMOVE ENGINE UNDER COVER

Downloaded from www.Manualslib.com manuals search engine P14870
P12478
Adhesive
LU−2
− LUBRICATION (3RZ−FE)OIL AND FILTER
111 0 Author: Date:
1996 TOYOTA T100 (RM449U)
4. REMOVE OIL PRESSURE SWITCH, AND INSTALL OIL
PRESSURE GAUGE
5. WARM UP ENGINE
Allow the engine to warm up to normal operating temperature.
6. CHECK OIL PRESSURE
Oil pressure:
At idle
29 kPa (0.3 kgf/cm
2, 4.3 psi) or more
At 3,000 rpm
245 − 490 kPa (2.5 − 5.0 kgf/cm
2, 36 − 71 psi)
7. REMOVE OIL PRESSURE GAUGE AND REINSTALL
OIL PRESSURE SWITCH
(a) Remove the oil pressure gauge.
(b) Apply adhesive to 2 or 3 threads of the oil pressure switch.
Adhesive:
Part No. 08833−00080, THREE BOND 1344,
LOCTITE 242 or equivalent
(c) Reinstall the oil pressure switch.
8. START ENGINE AND CHECK FOR LEAKS

Downloaded from www.Manualslib.com manuals search engine LU0O8−01
P15000
SST
− LUBRICATION (3RZ−FE)OIL AND FILTER
LU−3
1996 TOYOTA T100 (RM449U)
REPLACEMENT
CAUTION:
Prolonged and repeated contact with mineral oil will result
in the removal of natural fats from the skin, leading to dry-
ness, irritation and dermatitis. In addition, used engine oil
contains potentially harmful contaminants which may
cause skin cancer. Care should be taken, therefore, when
changing engine, oil to minimize the frequency and length
of time your skin is exposed to used engine oil. Protective
clothing and gloves that cannot be penetrated by oil should
be worn. The skin should be thoroughly washed with soap
and water, or use water−less hand cleaner, to remove any
used engine oil. Do not use gasoline, thinners, or solvents.
In order to preserve the environment, used oil and used oil
filters must be disposed of only at designated disposal
sites.
1. DRAIN ENGINE OIL
(a) Remove the oil filler cap.
(b) Remove the oil drain plug, and drain the oil into a contain-
er.
2. REPLACE OIL FILTER
(a) Using SST, remove the oil filter.
SST 09228−07501
(b) Check and clean the oil filter installation surface.
(c) Apply clean engine oil to the gasket of a new oil filter.
(d) Lightly screw the oil filter into place, and tighten it until the
gasket contacts the seat.
(e) Using SST, tighten it an additional 3/4 turn.
SST 09228−07501