Previa Van RWD L4-148.8 2438cc 2.4L DOHC SC (2TZ-FZE) (1996)
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Refrigerator Control Unit: Service and Repair
Removal and Installation
COOL BOX REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
INSTALLATION HINT: Evacuate air from refrigeration system. Charge system with refrigerant and inspect for leakage of refrigerant.
Specified amount:
w/o Rear A/C
900 ± 50 g (31.74 ± 1.76 oz.)
w/ Rear A/C
1,150 ± 50 g (40.56 ± 1.76 oz.)
2. REMOVE SIDE COVERS
3. DISCONNECT CONNECTORS
4. DISCONNECT SUCTION AND LIQUID TUBES
Torque:
Suction tube: 23 N.m (230 kgf.cm, 17 ft.lbf)
Liquid tube: 14 N.m (140 kgf.cm, 10 ft.lbf)
REMOVAL NOTE: Cap the open fittings immediately to keep moisture or dirt out of the system.
INSTALLATION HINT: Lubricate 2 new O-rings with compressor oil and install the tubes.
5. REMOVE COOL BOX MOUNTING NUTS AND COOL BOX
COOL BOX INSTALLATION
Installation is in the reverse order of removal.
