Page 145 of 4087
12. REMOVE CONNECTOR BRACKET FROM UNDER SIDEOF BLOWER MOTOR
Remove the two screws and the bracket.
13. REMOVE A/C UNIT
(a) Disconnect connectors from the unit.
(b) Remove the six bolts and the A/C unit.
INSTALLATION OF A/C UNIT
1. INSTALL A/C UNIT
(a) Match the standard holes of the A/C unit with those on the vehicle.
HINT:
wV
Pull the drain hose of the A/C unit forward until the
yellow paint on the hose is visible in the engine
compartment.
w V
Insert the drain hose into the engine compartment hose
until the match marks are aligned.
(b) Tighten six bolts.
2. INSTALL CONNECTOR BRACKET
3. INSTALL HEATER TO RESISTER NO. 3 DUCT
4. INSTALL REAR AIR DUCTS
5. INSTALL FLOOR CARPET
6. INSTALL INSULATOR RETAINER
7. INSTALL WATER HOSE TO HEATER RADIATOR
8. INSTALL BRAKE TUBE BRACKET MOUNTING BOLTS
9. INSTALL WATER VALVE See page AC±127
AC±108
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AIR CONDITIONING SYSTEM Troubleshooting
WhereEverybodyKnowsYourName
Page 146 of 4087
9. INSTALL EVAPORATORSee page AC±124
10. INSTALL INSTRUMENT PANEL REINFORCEMENT
11. INSTALL ENGINE See page EM±167
12. E V ACUATE AIR IN REFRIGERATION SYSTEM AND
CHARGE WITH REFRIGERANT
See page AC±17
Specified amount: 950 + 50 g (33.44 + 1.76 oz)
13. INSPECT FOR LEAKAGE OF REFRIGERANT
Using a gas leak tester, check for leakage of refrigerant.
±
AIR CONDITIONING SYSTEM TroubleshootingAC±109
WhereEverybodyKnowsYourName
Page 147 of 4087
COMPRESSOR
INSPECTION OF COMPRESSOR
(Magnetic Clutch)
See page AC±86
(Compressor)
1. INSTALL MANIFOLD GAUGE SET
See page AC±15
2. START ENGINE
3. INSPECT COMPRESSOR FOR METALLIC SOUND Check that there is metallic sound from the compressor when
the A/C switch is turned on.
If a metallic sound is heard, replace the compressor assem-
bly.
4. INSPECT PRESSURE OF REFRIGERATION SYSTEM See ºInspection of Refrigeration System with Manifold
Gauge Setº on page.
5. STOP ENGINE
6. INSPECT VISUALLY FOR LEAKAGE OF REFRIGERANT FROM SAFETY SEAL
If there is any leakage, replace the compressor assembly.
AC±110
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AIR CONDITIONING SYSTEM Troubleshooting
WhereEverybodyKnowsYourName
Page 148 of 4087
REMOVAL OF COMPRESSOR
1. RUN ENGINE AT IDLE SPEED WITH A/C ON FORAPPROX. TEN MINUTES
2. STOP ENGINE
3. DISCONNECT NEGATIVE (±) CABLE FROM BATTERY
4. RECOVER REFRIGERANT FROM REFRIGERATION
SYSTEM
5. DISCONNECT DISCHARGE HOSE AND SUCTION HOSE
FROM COMPRESSOR
NOTICE: Cap the open fittings immediately to keep mois-
ture out of the system.
6. DISCONNECT CONNECTOR FROM MAGNETIC CLUTCH
7. REMOVE DRIVE BELT
See step 6 on page EM±118.
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AIR CONDITIONING SYSTEM CompressorAC±111
WhereEverybodyKnowsYourName
Page 149 of 4087
8. REMOVE COMPRESSOR(a) Remove under cover.
(b) Remove harness from the clamp.
(c) Remove the earth wire harness set bolt.
(d) R e m o v e t h e n u t , t h r e e b o l t s , b r a c k e t a n d t h ecompressor.
DISASSEMBLY OF MAGNETIC CLUTCH
AC±112±
AIR CONDITIONING SYSTEM Compressor
WhereEverybodyKnowsYourName
Page 150 of 4087
1. REMOVE PRESSURE PLATE(a) Using a SST and socket wrench, remove the shaft bolt.SST 07112±76060
(b) Install a SST on the pressure plate. SST 07112±66040
(c) Using a SST and socket wrench, remove the pressure plate.
SST 07112±76060
(d) Remove the shims from the pressure plate.
2. REMOVE ROTOR (a) Using a SST, remove the snap ring.SST 07114±84020
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AIR CONDITIONING SYSTEM CompressorAC±113
WhereEverybodyKnowsYourName
Page 151 of 4087
(b) Using a plastic hammer, tap the rotor off the shaft.NOTICE: Be careful not to damage the pulley when tap-
ping on the rotor.
3. REMOVE STATOR (a) Disconnect the stator lead wire from the compressor housing.
(b) Using a SST, remove the snap ring. SST 07114±84020
(c) Remove the stator.
AC±114
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AIR CONDITIONING SYSTEM Compressor
WhereEverybodyKnowsYourName
Page 152 of 4087
ASSEMBLY OF MAGNETIC CLUTCH
1. INSTALL STATOR(a) Install the stator on the compressor.
(b) Using a SST, install the snap ring.SST 07114±84020
NOTICE: The snap ring should be installed so that its
beveled side faces up.
(c) C onnect the stator lead wires to the compressor
housing.
2. INSTALL ROTOR (a) Install the rotor on the compressor shaft.
(b) Using a SST, install the snap ring.SST 07114±84020
NOTICE: The snap ring should be installed so that its
beveled side faces up.
3. INSTALL PRESSURE PLATE (a) Put the shims to the pressure plate.
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AIR CONDITIONING SYSTEM CompressorAC±115
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