Page 2448 of 3115
B16233
Recommended Viscosity (SAE):
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE5W-30°C °F
-20
-290
-1820
-740
460
1680
27100
38
LU08N-04
B04468
Front
B04469
Oil Pressure Gauge
Oil Pressure Switch
P08343
Adhesive
- LUBRICATIONOIL AND FILTER
LU-1
1782 Author: Date:
2004 LAND CRUISER (RM1071U)
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 SL Energy-Conserving or ILSAC multi-
grade engine oil.
2. CHECK ENGINE OIL LEVEL
The oil level should be between the ºLº and ºFº marks on the dip-
stick.
If low, check for leakage and add oil up to the ºFº mark.
NOTICE:
Do not fill with engine oil above the ºFº mark.
Install the oil dipstick facing the direction shown in
the illustration.
3. REMOVE ENGINE UNDER COVER NO.1
4. REMOVE OIL PRESSURE SWITCH
5. INSTALL OIL PRESSURE GAUGE
6. WARM UP ENGINE
Allow the engine to warm up to normal operating temperature.
7. CHECK OIL PRESSURE
Oil pressure:
At idle: 29 kPa (0.3 kgf/cm
2, 4.2 psi) or more
At 3,000 rpm:
294 - 588 kPa (3.0 - 6.0 kgf/cm
2,
43 - 85 psi)
8. REMOVE OIL PRESSURE GAUGE
9. REINSTALL OIL PRESSURE SWITCH
(a) Apply adhesive to 2 or 3 threads of the oil pressure switch.
Adhesive:
Part No. 08833-00080, THREE BOND 1344, LOCTITE
242 or equivalent
(b) Reinstall the oil pressure switch.
10. START ENGINE, AND CHECK FOR ENGINE OIL
LEAKS
11. REINSTALL ENGINE UNDER COVER NO.1
Page 2479 of 3115
MA02R-05
MA-4
- MAINTENANCEUNDER HOOD
52 Author: Date:
2004 LAND CRUISER (RM1071U)
UNDER HOOD
GENERAL MAINTENANCE
1. GENERAL NOTICE
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 performed.
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 interval (months).
Maintenance services 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 increase exhaust emissions.
2. WINDSHIELD WASHER FLUID
Check that there is sufficient fluid in the tank.
3. ENGINE COOLANT LEVEL
Check that the coolant level is between the LEVEL lines on the see-through reservoir at normal tem-
perature (20°C (68°F)).
4. RADIATOR AND HOSES
(a) Check that the front of the radiator is clean and not blocked with leaves, dirt or bugs.
(See page CO-14)
(b) Check the hoses for cracks, kinks, rot or loose connections.
5. BATTERY ELECTROLYTE LEVEL
Check the indicator.
When the indicator color is blue, the condition is satisfactory. A red color indicates that distilled water
must be added, and white indicates that charging is necessary.
6. BRAKE FLUID LEVELS
Check that the brake fluid level is near the upper level line on the see-through reservoir.
(See page BR-4)
7. ENGINE DRIVE BELTS
Check drive belt for fraying, cracks, wear or oiliness.
8. ENGINE OIL LEVEL
Check the level on the dipstick with the engine turned off.
9. POWER STEERING FLUID LEVEL
Check the level on the dipstick.
The level should be in the ºHOTº or ºCOLDº range depending on the fluid temperature.
10. AUTOMATIC TRANSMISSION FLUID LEVEL
Visually check the overflow plug and oil pan for fluid leaks or traces of fluid.
Page 2576 of 3115
SS0OP-02
SS-24
- SERVICE SPECIFICATIONSAUTOMATIC TRANSMISSION
164 Author: Date:
2004 LAND CRUISER (RM1071U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
No.1 vehicle speed sensor x Transfer case1616012
No.2 vehicle speed sensor x Transmission case NT
SP25.4
5.455
5548 in.´lbf
48 in.´lbf
ATF temperature sensor (for linear control ) x Valve body1111 28
ATF temperature sensor (for oil temp warning lamp ) x Valve body101007
ATF temperature sensor x Transmission case5.45548 in.´lbf
Park/neutral position switch Bolt
Nut13
3.9130
409
35 in.´lbf
Transmission control shaft lever x Transmission control rod131309
Shift solenoid lock plate x Valve body6.46557 in.´lbf
Shift solenoid S1 S2 x Valve body101027
Shift solenoid SR x Valve body6.46557 in.´lbf
Valve body x Transmission case1111 08
Oil stainer x Valve body101007
Oil pan x Transmission case4.45539 in.´lbf
Drain plug x Oil pan2020515
Parking lock pawl bracket x Transmission case7.47565 in.´lbf
Shift lever assembly x Body8.38573 in.´lbf
Control lever x Shift lever plate131309
Transmission control rod x Shift lever assembly131309
Shift lever guide housing x Shift lever plate4.95043 in.´lbf
Power steering oil cooler sub-assy x Body7.57666 in.´lbf
Oil cooler bracket x Body1211 78
Oil cooler bracket x Oil cooler4.95043 in.´lbf
Oil cooler pipe x Body4.95043 in.´lbf
Oil filler pipe121229
Transfer shift lever x Transfer shift lever rod assembly121229
Transfer shift lever boot x Body5.45548 in.´lbf
Hole plug x Transmission housing1818513
Drive plate x Torque converter clutch4849035
Oil cooler pipe union nut3434725
Crossmember Bolt
Nut50
74510
75037
54
Engine mounting insulator rear x Transmission case5960043
Transmission housing x Engine Bolt A
Bolt B71
37724
37752
27
Drive plate x Crankshaft 1st
2nd49
Turn 90°500
Turn 90°36
Turn 90°
Page 2817 of 3115
SR0LY-05
R00427
R11229
Normal
Abnormal
R11562Engine Idling
Engine Stopped 5 mm (0.2 in.)
or less
- STEERINGPOWER STEERING FLUID
SR-5
2214 Author: Date:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. CHECK FLUID LEVEL
(a) Keep the vehicle level.
(b) With the engine stopped, check the fluid level in the oil
reservoir.
If necessary, add fluid.
Fluid: ATF DEXRON® II or III
HINT:
Check that the fluid level is within the HOT LEVEL range on the
reservoir.
If the fluid is cold, check that it is within the COLD LEVEL range.
(c) Start the engine and run it at idle.
(d) Turn the steering wheel from lock to lock several times to
boost fluid temperature.
Fluid temperature: 80°C (176°F)
(e) Check for foaming or emulsification.
If there is foaming or emulsification, bleed power steering sys-
tem (See page SR-4).
(f) With the engine idling, measure the fluid level in the oil
reservoir.
(g) Stop the engine.
(h) Wait a few minutes and remeasure the fluid level in the oil
reservoir.
Maximum fluid level rise: 5 mm (0.20 in.)
If a problem is found, bleed power steering system
(See page SR-4).
(i) Check the fluid level.
Page 2819 of 3115
Z15498
PS Gear
Closed
SSTPS Vane
Pump Oil
Reservoir
Z15499
PS Gear
SSTPS Vane
Pump Oil
Reservoir
Open
Z15500
PS Gear
SSTPS Vane
Pump Oil
Reservoir
Open Lock Position
- STEERINGPOWER STEERING FLUID
SR-7
2216 Author: Date:
2004 LAND CRUISER (RM1071U)
(g) With the engine idling, close the valve of the SST and ob-
serve the reading on the SST.
Minimum fluid pressure:
10,000 kPa (102 kgf/cm
2, 1,451 psi)
NOTICE:
Do not keep the valve closed for more than 10 se-
conds.
Do not let the fluid temperature become too high.
(h) With the engine idling, open the valve fully.
(i) Measure the fluid pressure at engine speeds of 1,000 rpm
and 3,000 rpm.
Difference fluid pressure:
490 kPa (5 kgf/cm
2, 71 psi) or less
NOTICE:
Do not turn the steering wheel.
(j) With the engine idling and valve fully opened, turn the
steering wheel to full lock.
Minimum fluid pressure:
10,000 kPa (102 kgf/cm
2, 1,451 psi)
NOTICE:
Do not maintain lock position for more than 10 se-
conds.
Do not let the fluid temperature become too high.
(k) Disconnect the SST.
SST 09640- 10010 (09641- 01010, 09641- 01030,
09641-01060)
(l) Connect the pressure feed tube (See page SR-47).
(m) Install the air cleaner assembly with air cleaner hose
(See page SR-47).
(n) Bleed the power steering system (See page SR-4).