1999 TOYOTA CAMRY air conditioning

AC0M5±02
I03331
5S±FE engine :
Drive BeltCompressor
O±Ring
Suction Hose
Discharge Hose
10 (100, 7)
10 (100, 7)

O±Ring
25 (250, 18)
1MZ±FE engine :

O±Ring
Drive Belt
Drive Belt Adjusting
Bar BracketGenerator
Discharge Hose
10 (100, 7)
10 (100, 7)
25 (250, 18)
Compressor
25 (250, 18)
25 (250, 18)
ShimSuction Hose
O±Ring
25 (250, 18)
56 (570, 41)
18 (185, 13)
13.2 (135, 9)
Rotor Pressure Plate
: Specified torque
N´m (kgf´cm, ft´lbf)Stator
Compressor

Snap Ring

Non±reusable part
Compressor
Bracket AC±40
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
2522 Author: Date:
COMPONENTS

AC0M6±02
N20277
P19978
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC±41
2523 Author: Date:
REMOVAL
1. RUN ENGINE AT IDLE SPEED WITH A/C ON FOR
APPROX.10 MINUTES
2. STOP ENGINE
3. DISCONNECT NEGATIVE (±) TERMINAL CABLE
FROM BATTERY
4. DISCHARGE REFRIGERANT FROM REFRIGERATION
SYSTEM
5. REMOVE DRIVE BELT
(See page AC±17)
6. 1MZ±FE engine models:
REMOVE SUCTION HOSE
(a) Remove the suction hose clamping bolt.
(b) Disconnect the wire harness clamp.
(c) Loosen the nut and bolts and remove the suction hose.
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
7. 1MZ±FE engine models:
DISCONNECT DISCHARGE HOSE
Remove the bolt and disconnect the hose.
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
8. 1MZ±FE engine models:
REMOVE GENERATOR
(a) Disconnect the generator connector.
(b) Remove the nut, and disconnect the generator wire.
(c) Disconnect the wire harness from the clip.
(d) Remove the pivot bolt, plate washer, adjusting lock bolt
and generator.

N20261
5S±FE
N20240
5S±FE
Z19152
1MZ±FE
Z19149
1MZ±FE AC±42
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
2524 Author: Date:
9. 5S±FE engine models:
DISCONNECT DISCHARGE AND SUCTION HOSES
Remove the 2 bolts and disconnect both hoses.
NOTICE:
Cap the open fittings immediately to keep moisture or dirt
out of the system.
10. 5S±FE engine models:
REMOVE COMPRESSOR
(a) Disconnect the connector.
(b) Remove the 3 bolts and compressor.
11. 1MZ±FE engine models:
REMOVE COMPRESSOR
(a) Disconnect the connector.
(b) Remove the 2 bolts, nut and drive belt adjusting bar
bracket.
(c) Remove the 3 bolts and compressor.

AC0M7±02
AC0943
SST
AC0944
SST
AC0945
SST
AC0946
Shim
Pressure
Plate
AC0947
SST
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC±43
2525 Author: Date:
DISASSEMBLY
1. REMOVE PRESSURE PLATE
(a) Using SST and a socket wrench, remove the shaft bolt.
SST 07112±76060
Torque: 13.2 N´m (135 kgf´cm, 9 ft´lbf)
(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 07114±84020

N20013
R±Shape
RotorSnap Ring
Compressor
AC1743
AC1744
AC0950
SST
N20012
R±Shape
Snap Ring
CompressorStator AC±44
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
2526 Author: Date:
NOTICE:
At the time of reassembly, please refer to the following
item.
The snap ring should be installed so that beveled side
faces up.
(b) Using a plastic hammer, tap the rotor off the shaft.
NOTICE:
Be careful not to damage the pulley when tapping on the ro-
tor.
3. REMOVE STATOR
(a) Disconnect the stator lead wire from the compressor
housing.
(b) Using SST, remove the snap ring.
SST 07114±84020
NOTICE:
At the time of reassembly, please refer to the following
item.
The snap ring should be installed so that its beveled side
faces up.

AC0951
Stator
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC±45
2527 Author: Date:
(c) Remove the stator.

AC0M8±02
N04963
Dial Indicator AC±46
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
2528 Author: Date:
REASSEMBLY
Reassembly is in the reverse order of disassembly
(See page AC±43).
AFTER REASSEMBLY, CHECK MAGNETIC CLUTCH
CLEARANCE
(a) Set the dial indicator to the pressure plate of the magnetic
clutch.
(b) Connect the magnetic clutch lead wire to the positive (+)
terminal of the battery.
(c) Check the clearance between the pressure plate and ro-
tor when connecting the negative (±) terminal to the bat-
tery.
Standard clearance:
0.5 ± 0.15 mm (0.020 ± 0.0059 in.)
If the clearance is not within the standard clearance, adjust the
clearance using shims to obtain the standard clearance.
Shim thickness:
0.1 mm (0.004 in.)
0.3 mm (0.012 in.)
0.5 mm (0.020 in.)

AC0M9±02
N20259
(A)
(B)
± AIR CONDITIONINGCOMPRESSOR AND MAGNETIC CLUTCH
AC±47
2529 Author: Date:
INSTALLATION
1. 5S±FE engine models:
INSTALL COMPRESSOR
(a) Install the compressor with 3 bolts.
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
(b) Connect the connector.
2. 1MZ±FE engine models:
INSTALL COMPRESSOR
(a) Install the compressor with 3 bolts.
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
(b) Install the drive belt adjusting bar bracket with 2 bolts and
nut.
Torque:
Bolt (A): 25 N´m (250 kgf´cm, 18 ft´lbf)
Bolt (B): 18 N´m (185 kgf´cm, 13 ft´lbf)
Nut: 25 N´m (250 kgf´cm, 18 ft´lbf)
(c) Connect the connector.
3. 5S±FE engine models:
CONNECT DISCHARGE AND SUCTION HOSE
Connect the both hoses with the 2 bolts.
Torque: 10 N´m (100 kgf´cm, 7 ft´lbf)
NOTICE:
Hoses should be connected immediately after the caps
have been removed.
HINT:
Lubricate 2 new O±rings with compressor oil and install the
tubes.
4. 1MZ±FE engine models:
INSTALL GENERATOR
(a) Mount generator on the generator bracket with the pivot
bolt and adjusting lock bolt. Do not tighten the bolts yet.
(b) Connect the generator connector.
(c) Connect the generator wire with the nut.