TOYOTA LAND CRUISER 1998 Factory Repair Manual

A19476
Front Propeller Shaft
Transfer Case
Protector PS Pump
Engine and
Transmission
Assembly
Rear Propeller Shaft
Bracket A/C
Compressor
Connector Gasket
Heated Oxygen Sensor
(Bank 2 Sensor 2)
Connector
 Gasket
Front Exhaust Pipe  Gasket
Stabilizer Bar Bracket A/C Compressor
50 (510, 37)
106 (1,080, 78)
62 (632, 46)
40 (408, 30)
N´m (kgf´cm, ft´lbf) : Specified torque
 Non-reusable part
80 (820, 59)
Heated Oxygen
Sensor (Bank 1
Sensor 2)
Connector
30 (310, 22)
Front Exhaust Pipe Gasket
 



62 (632, 46)
74 (750, 55)
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2004 LAND CRUISER (RM1071U)

A21821
Oil Cooler Pipe
for Transmission
Transmission (w/ Torque
Converter Clutch)
Engine
Front Spacer
Flywheel Housing Under CoverRear Spacer
Drive Plate x 10
37 (380, 27) for 14 mm Head
72 (730, 53) for 17 mm Head
48 (490, 35)
x 8
x 6
N´m (kgf´cm, ft´lbf) : Specified torque
 Non-reusable part

Precoated part


Clamp
Connector
Connector
Stay
StayStay
See page EM-81
1st 49 (500, 36)
2nd Turn 90°
EM-76
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EM0LA-07
A04869
Adhesive
A04857
1
2
3
4
7
6
8
5
A05137
Painted
Mark
90°
90°
A05119
Ground
Strap
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INSTALLATION
1. INSTALL DRIVE PLATE
HINT:

The mounting bolts are tightened in 2 steps (steps (c) and
(e)).

If any one of the mounting bolts is broken or deformed, re-
place it.
(a) Apply adhesive to 2 or 3 threads of the mounting bolt end.
Adhesive:
Part No. 08833-00070, THREE BOND 1324 or equiva-
lent
(b) Install the front spacer, the drive plate and the rear spacer
on the crankshaft.
(c) Hold the crankshaft pulley bolt with a wrench, and install
and evenly tighten the 8 mounting bolts, a little at a time
for several times as in the sequence shown.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
If any one of the mounting bolts does not meet the torque speci-
fication, replace the mounting bolt.
(d) Mark the mounting bolt with paint.
(e) Retighten the mounting bolts by 90° in the numerical or-
der shown.
(f) Check that the painted mark is now at a 90° angle to (e).
2. INSTALL TRANSMISSION TO ENGINE
(a) Check the torque converter clutch installation.
(See page AT-33)
(b) Attach the transmission to the engine.
(c) Install the ground strap and 10 bolts.
Torque:
37 N´m (380 kgf´cm, 27 ft´lbf) for 14 mm head
72 N´m (730 kgf´cm, 53 ft´lbf) for 17 mm head

P18747
Adhesive
A05084
A07245
A05171
Lower
Up
A05170
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3. INSTALL TORQUE CONVERTER CLUTCH BOLTS
(a) Apply adhesive to 2 or 3 threads from the bolt end.
Adhesive:
Part No. 08833-00070, THREE BOND 1324 or equiva-
lent
(b) Hold the crankshaft pulley bolt with a wrench, and install
the 6 bolts evenly.
Torque: 48 N´m (490 kgf´cm, 35 ft´lbf)
HINT:
First install the black colored bolt, install the other bolts.
(c) Install the flywheel housing under cover with the bolt.
Torque: 18 N´m (185 kgf´cm, 13 ft´lbf)
4. INSTALL OIL COOLER PIPE FOR TRANSMISSION
5. CONNECT ENGINE WIRE TO TRANSMISSION
(a) Connect the 5 connectors.
(b) Connect the 2 wire clamps.
6. INSTALL ENGINE AND TRANSMISSION ASSEMBLY
IN VEHICLE
(a) Attach the engine chain hoist to the engine hangers.
(b) Slowly lower the engine and the transmission assembly
into the engine compartment.
(c) Attach the engine mounting brackets to the frame brack-
ets.
(d) Keep the engine level with a jack.

A05125
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A05127
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(e) Install the frame crossmember with the 8 bolts and the 4
nuts.
Torque:
50 N´m (510 kgf´cm, 37 ft´lbf) for bolts
74 N´m (750 kgf´cm, 55 ft´lbf) for nuts
(f) Install the transfer case protector with the 3 bolts.
(g) Install the 2 nuts and the 4 bolts holding the engine
mounting brackets to the frame brackets.
Torque: 30 N´m (310 kgf´cm, 22 ft´lbf)
(h) Remove the engine chain hoist.
7. INSTALL PS PUMP
Install the PS pump with the 3 bolts.
Torque: 62 N´m (632 kgf´cm, 46 ft´lbf)
8. INSTALL A/C COMPRESSOR
(a) Install the A/C compressor with the 3 bolts.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
(b) Connect the A/C compressor connector.
9. INSTALL STABILIZER BAR (See page SA-82)
10. INSTALL PROPELLER SHAFT (See page PR-7)
11. INSTALL FRONT EXHAUST PIPES
12. INSTALL SHIFT LEVER ASSEMBLY AND TRANSFER
SHIFT LEVER ASSEMBLY
(a) Install the transfer shift lever.
(1) Install a new gasket and the shift lever with the 4
bolts.
(2) Connect the transfer shift lever rod to the shift lever
with the bushing, the wave washer, the plate wash-
er and the clip.
(b) Install the transfer shift lever boot with the 4 bolts.
(c) Install the shift lever assembly.
(1) Connect the transmission control rod to the shift le-
ver assembly with the nut.
Torque: 13 N´m (130 kgf´cm, 9 ft´lbf)
(2) Install the shift lever assembly with the 6 bolts.
Torque: 8.3 N´m (86 kgf´cm, 73 in.´lbf)
(3) Connect the connector.
(d) Install the console upper cover.
(e) Install the transfer shift lever knob.

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13. CONNECT HOSES, WIRES, CONNECTORS, CLAMPS,
GROMMET AND CABLES
(a) Connect the 2 PS air hoses to the hose clamp on the No.3
RH timing belt cover.
(b) Connect the generator wire.
(c) Connect the generator connector.
(d) Connect the hose clamp for the PS air hose.
(e) Connect the PS air hose to upper intake manifold.
(f) Connect the 2 heater hoses.
(g) Connect the engine wire clamp to the bracket on the cowl
panel.
(h) Connect the engine wire grommet to the cowl panel.
(i) Connect the ground strap connector.
(j) Connect the fuel main hose and the clamps.
(k) Connect the fuel return hose and the clamp.
(l) Connect the air inlet hose to the charcoal canister.
(m) Connect the EVAP hose to the charcoal canister.
(n) Connect the engine wire to the clamp on the right fender
apron.
(o) Connect the clamp on battery negative (-) cable to the
relay box.
(p) Connect the battery negative (-) cable to the right fender
apron.
(q) Connect the battery positive (+) terminal cable.
14. CONNECT ENGINE WIRE TO CABIN
(a) Connect the 3 wire harness connectors.
(b) Install the ECM with the 3 screws.
(c) Connect the 3 connectors to the ECM.
(d) Install the glove compartment door.
(e) Install the lower No.2 panel.
15. INSTALL FAN PULLEY, FAN, FLUID COUPLING AND
GENERATOR DRIVE BELT
(a) Temporarily install the fan pulley, the fan and the fluid cou-
pling assembly with the 4 nuts.
(b) Install the generator drive belt. (See page CH-16)
(c) Tighten the 4 nuts holding the fluid coupling to the fan
bracket.
16. INSTALL RADIATOR AND FAN SHROUD
(a) Place the fan shroud in the installation position.
(b) Install the radiator with the 2 support collars, the 2 nuts
and the 2 bolts.
(c) Connect the 2 A/T oil cooler hoses to the radiator.
(d) Install the lower radiator hose.
(e) Attach the lower side of the fan shroud to the brackets of
the radiator, and install the fan shroud with the 2 bolts.
(f) Install the 2 brackets on the wire to the radiator with the
2 bolts.
(g) Install the 2 clamps on the A/C discharge tube to the
brackets on the wire with the 2 nuts.

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(h) Connect the upper radiator hose to the front water bypass
joint.
17. INSTALL RADIATOR RESERVOIR
(a) Install the grommet to the reservoir.
(b) Attach the lower side of the reservoir to the fan shroud.
(c) Install the reservoir with the 2 bolts.
(d) Connect the reservoir hose to the radiator.
(e) Install the clamp on the wire to the reservoir.
18. INSTALL AIR CLEANER CAP AND INTAKE AIR CON-
NECTOR PIPE ASSEMBLY
19. INSTALL BATTERY
20. FILL WITH ENGINE COOLANT (See page CO-2)
21. FILL WITH ENGINE OIL (See page LU-2)
22. START ENGINE AND CHECK FOR LEAKS
23. INSTALL V-BANK COVER
24. INSTALL ENGINE UNDER COVERS
25. INSTALL HOOD
26. PERFORM ROAD TEST
Check for abnormal noise, shock, slippage, and make sure the
shift points is correct and operation is smooth.
27. RECHECK ENGINE COOLANT AND OIL LEVELS

EM0L9-07
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2004 LAND CRUISER (RM1071U)
REMOVAL
1. REMOVE HOOD
2. REMOVE ENGINE UNDER COVERS
3. DRAIN ENGINE COOLANT
4. DRAIN ENGINE OIL
5. REMOVE V-BANK COVER
6. REMOVE BATTERY
7. REMOVE AIR CLEANER CAP AND INTAKE AIR CON-
NECTOR PIPE ASSEMBLY
8. REMOVE RADIATOR RESERVOIR
(a) Disconnect the clamp on the wire from the reservoir.
(b) Disconnect the reservoir hose from the radiator.
(c) Remove the 2 bolts, the reservoir and the grommet.
9. REMOVE RADIATOR AND FAN SHROUD
(a) Disconnect the upper radiator hose from the front water
bypass joint.
(b) Remove the 2 nuts, and disconnect the 2 clamps on the
A/C discharge tube from the bracket.
(c) Remove the 2 bolts, and disconnect the 2 brackets on the
wire from the radiator.
(d) Remove the 3 bolts, and disconnect the fan shroud from
the radiator.
(e) Remove the lower radiator hose.
(f) Disconnect the 2 A/T oil cooler hoses from the radiator.
(g) Remove the 2 bolts, the 2 nuts, the 2 support collars and
the radiator.
(h) Remove the fan shroud.
10. REMOVE GENERATOR DRIVE BELT, FAN, FLUID
COUPLING AND FAN PULLEY
(a) Loosen the 4 nuts holding the fluid coupling to the fan
bracket.
(b) Remove the generator drive belt. (See page CH-7)
(c) Remove the 4 nuts, the fan, the fluid coupling assembly
and the fan pulley.
11. DISCONNECT ENGINE WIRE FROM CABIN
(a) Remove the glove compartment door.
(b) Remove the lower No.2 panel.
(c) Disconnect the 3 connectors from the ECM.
(d) Remove the 3 screws, and disconnect ECM from the
body bracket.
(e) Disconnect the 3 wire harness connectors.
12. DISCONNECT HOSES, WIRES, CONNECTORS,
CLAMPS, GROMMET AND CABLES
(a) Disconnect the 2 PS air hoses from the hose clamp on the
No.3 RH timing belt cover.
(b) Disconnect the generator wire.
(c) Disconnect the generator connector.
(d) Disconnect the hose clamp for PS air hose.
(e) Disconnect the PS air hose from upper intake manifold.

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(f) Disconnect the 2 heater hoses.
(g) Disconnect the engine wire clamp from the bracket on the
cowl panel.
(h) Disconnect the engine wire grommet from cowl panel.
(i) Disconnect the ground strap connector.
(j) Disconnect the fuel main hose and the clamps.
(k) Disconnect the fuel return hose and the clamp.
(l) Disconnect the air inlet hose from the charcoal canister.
(m) Disconnect the EVAP hose from the charcoal canister.
(n) Disconnect the engine wire from the clamp on the right
fender apron.
(o) Disconnect the clamp on battery negative (-) cable from
the relay box.
(p) Disconnect the battery negative (-) cable from the right
fender apron.
(q) Disconnect the battery positive (+) terminal cable.
13. REMOVE SHIFT LEVER ASSEMBLY AND TRANSFER
SHIFT LEVER ASSEMBLY
(a) Remove the transfer shift lever knob.
(b) Remove the upper console panel.
(c) Remove the shift lever assembly.
(1) Disconnect the connector.
(2) Remove the 6 bolts.
(3) Remove the nut and disconnect the transmission
control rod from the shift lever assembly.
(4) Remove the shift lever assembly.
(d) Remove the 4 bolts and the transfer shift lever boot.
(e) Remove the transfer shift lever assembly.
(1) Remove the clip, the plate washer and the wave
washer, and disconnect the transfer rod from the
shift lever.
(2) Remove the bushing.
(3) Remove the 4 bolts, the shift lever and the gasket.
14. REMOVE FRONT EXHAUST PIPES
15. REMOVE PROPELLER SHAFT (See page PR-4)
16. REMOVE STABILIZER BAR (See page SA-81)
17. DISCONNECT A/C COMPRESSOR FROM ENGINE
(a) Disconnect the A/C compressor connector.
(b) Remove the 3 bolts, and disconnect the A/C compressor
from the engine.
HINT:
Suspend the A/C compressor securely.

A05126
A05125
A05172
Lift
Down
- ENGINE MECHANICALENGINE UNIT
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:
2004 LAND CRUISER (RM1071U)
18. DISCONNECT PS PUMP FROM ENGINE
Remove the 3 bolts, and disconnect the PS pump from the en-
gine.
HINT:
Suspend the PS pump securely.
19. REMOVE ENGINE AND TRANSMISSION ASSEMBLY
FROM VEHICLE
(a) Attach the engine chain hoist to the engine hangers.
(b) Remove the 2 nuts and the 4 bolts holding the engine
mounting brackets to the frame brackets.
(c) Remove the 3 bolts and the transfer case protector.
(d) Remove the 8 bolts, the 2 nuts and the frame crossmem-
ber.
(e) Lift the engine and take out from the vehicle slowly and
carefully.
HINT:
Make sure the engine is clear of all wiring, hoses and cables.
(f) Place the engine and transmission assembly onto a
stand.
20. DISCONNECT ENGINE WIRE FROM TRANSMISSION
(a) Disconnect the 5 connectors.
(b) Disconnect the 2 wire clamps.
21. REMOVE OIL COOLER PIPES FOR TRANSMISSION
(a) Remove the 3 bolts and the 3 stays.
(b) Loosen the 2 union nuts, and remove the 2 oil cooler
pipes.