AC–80 AIR CONDITIONING SYSTEM – AIR CONDITIONING UNIT AIR CONDITIONING UNIT AIR CONDITIONING UNIT REMOVAL 1. DISCHARGE REFRIGERANT IN REFRIGERATION SYSTEM INSTALLATION HINT: Evacuate air from refrigeration system. Charge system with the refrigerant and inspect for leakage of refrigerant. Specified amount: 700 ± 50 g (24.96 ± 1.76 oz.) 2. DRAIN ENGINE COOLANT FROM RADIATOR AND ENGINE COOLANT DRAIN COCK 3. REMOVE ENGINE WIRE HARNESS BRACKET MOUNTING BOLT 4. REMOVE BRAKE TUBE BRACKET MOUNTING BOLTS FROM DASH PANEL N08378 5. REMOVE WATER HOSE FROM HEATER RADIATOR 6. REMOVE INSULATOR RETAINER Remove the 2 bolts and the insulator retainer. N00628 Plate Cover Suction Tube Liquid Tube N08379 7. REMOVE LIQUID TUBE AND SUCTION TUBE (a) w/ ABS: Remove the ABS actuator. (See page BR–44) (b) Remove the liquid tube and suction tube. Torque: 10 N·m (100 kgf·cm, 7 ft·lbf) INSTALLATION HINT: Lubricate the new O–rings with compressor oil and install tubes. 8. REMOVE PLATE COVER Remove the 2 bolts and the plate cover. 9. REMOVE INSTRUMENT PANEL AND REINFORCEMENT (See page BO–45)