Page 39 of 3115
AC1IL-03
I08106
Suction HoseDischarge Hose
Front Drive Shaft LH
Engine Under Cover
Compressor Stator
Snap RingRotor
Shim Pressure Plate
49 (500, 36)
13.2 (135, 9)
10 (100, 7)
49 (500, 36)
Drive Belt
Compressor and
Magnetic Clutch
O-ring
I06761
I06762
N´m (kgf´cm, ft´lbf) : Specified torque
Non reusable part
- AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC-61
2786 Author: Date:
2004 LAND CRUISER (RM1071U)
COMPONENTS
Page 40 of 3115
AC1IN-04
AC0943
SST
AC0944
SST
AC0945
SST
AC0946
Shim
Pressure
Plate
AC0947
SST
- AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC-63
2788 Author: Date:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. REMOVE PRESSURE PLATE
(a) Using SST and a socket wrench, remove the shaft bolt.
Torque: 13.2 N´m (135 kgf´cm, 9 ft´lbf)
SST 07112-76060
(b) Install SST on the pressure plate.
SST 07112-66040
(c) Using SST and socket wrench, remove the pressure
plate.
SST 07112-66040, 07112-76060
(d) Remove the shims from the pressure plate.
2. REMOVE ROTOR
(a) Using SST, remove the snap ring.
SST 95994-10020
Page 43 of 3115
AC1IP-04
I06811
I06808
- AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC-67
2792 Author: Date:
2004 LAND CRUISER (RM1071U)
INSTALLATION
1. INSTALL COMPRESSOR
(a) Install the compressor with 3 bolts.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
(b) Connect the connector.
2. INSTALL FRONT DRIVE SHAFT LH
(See page SA-33)
3. CONNECT DISCHARGE AND SUCTION HOSES
(a) Lubricate 2 new O-rings with compressor oil and install
them to the hoses.
(b) Connect the both hoses with 2 bolts.
Torque: 10 N´m (100 kgf´cm, 7 ft´lbf)
NOTICE:
Hose should be connected immediately after the caps have
been removed.
4. INSTALL AND CHECK DRIVE BELT
(See page AC-17 and AC-15)
5. CONNECT NEGATIVE (-) TERMINAL CABLE TO BAT-
TERY
6. EVACUATE AIR FROM REFRIGERATION SYSTEM
AND CHARGE SYSTEM WITH REFRIGERANT
Specified amount: 1,050 ± 50 g (37.03 ± 1.76 oz.)
7. INSPECT FOR LEAKAGE OF REFRIGERANT
Using a gas leak detector, check for leaks of the refrigerant.
If there is a leakage, check the tightening torque at the joints.
8. INSPECT A/C OPERATION
Page 47 of 3115
AC1IR-04
I24822
Radiator Grill
Engine Under Cover Condenser
Liquid Tube
O-Ring Upper Bracket
N´m (kgf´cm, ft´lbf): Specified torque
Non-reusable partLower Bracket
Center Bracket Discharge Hose
O-Ring
Engine Under Cover
10 (100, 7)
10 (100, 7)
22 (225, 16)
O-Ring
Discharge Hose
Center Bracket
Lower Bracket
A/T Oil Cooler
- AIR CONDITIONINGCONDENSER
AC-69
2794 Author: Date:
2004 LAND CRUISER (RM1071U)
COMPONENTS
Page 49 of 3115
AC1IQ-02
AC-68
- AIR CONDITIONINGCONDENSER
2793 Author: Date:
2004 LAND CRUISER (RM1071U)
CONDENSER
ON-VEHICLE INSPECTION
1. INSPECT CONDENSER FINS FOR BLOCKAGE OR DAMAGE
If the fins are clogged, wash them with water and dry with compressed air.
NOTICE:
Be careful not to damage the fins.
If the fins are bent, straighten them with a screwdriver or pliers.
2. INSPECT CONDENSER AND FITTINGS FOR LEAKAGE
Using a gas leak detector, check for leaks of refrigerant.
If there is a leakage, check the tightening torque at the joints.
Page 50 of 3115
AC1IS-04
I24817
I24818
AC-70
- AIR CONDITIONINGCONDENSER
2795 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION
SYSTEM
HINT:
At the time of installation, refer to the following items evacuate
air from the refrigeration system and charge system with the re-
frigerant and inspect for leaks of the refrigerant.
Specified amount: 1,050 ± 50 g (37.03 ± 1.76 oz.)
2. REMOVE RADIATOR GRILL
3. REMOVE A/T AIR COOLED OIL COOLER
(See page AT-17)
4. REMOVE ENGINE UNDER COVER
5. REMOVE DISCHARGE TUBE
(a) Remove the bolt and disconnect the tube from the con-
denser.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
(b) Loosen the nut and remove the tube.
Torque: 22 N´m (225 kgf´cm, 16 ft´lbf)
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
HINT:
At the time of installation, lubricate 2 new O-rings with com-
pressor oil and install them on the tube.
6. DISCONNECT LIQUID TUBE
Remove the bolt and disconnect the tube.
Torque: 10 N´m (100 kgf´cm, 7 ft´lbf)
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
HINT:
At the time of installation, lubricate a new O-ring with compres-
sor oil and install them on the tube.
Page 56 of 3115
AC1LA-03
I06764
Antenna RelayNo.1 Cooler Cover
Evaporator O-RingSuction Tube
Liquid Tube
Clamp
Instrument Panel
Evaporator Temperature SensorEvaporatorExpansion Valve
N´m (kgf´cm, in.´lbf)Grommet
: Specified torque
3.4 (35, 30)
Clamp
O-Ring
O-Ring
Non-reusable part
Tube
AC-74
- AIR CONDITIONINGFRONT A/C EVAPORATOR
2799 Author: Date:
2004 LAND CRUISER (RM1071U)
COMPONENTS
Page 57 of 3115
AC1LC-02
I06698
I06699
AC-76
- AIR CONDITIONINGFRONT A/C EVAPORATOR
2801 Author: Date:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. PULL OUT EVAPORATOR TEMPERATURE SENSOR
2. REMOVE EXPANSION VALVE
Using a hexagon wrench (5.0mm, 0.20 in.), remove the 2 bolts
and separate the expansion valve and the evaporator.
Torque: 3.4 N´m (35 kgf´cm, 30 in.´lbf)
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
HINT:
At the time of reassembly, lubricate 4 new O-rings with com-
pressor oil and install them to the valve. If evaporator is re-
placed, add compressor oil to the evaporator.
Add: 40 cc (1.4 fl.oz.)
Compressor oil: ND-OIL8 or equivalent
