Landcruiser AWD L6-4.5L (1FZ-FE) (1997)
Evaporator Case: Service and Repair
Removal and Installation
COOLING UNIT REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
INSTALLATION HINT: Evacuate air from refrigeration system.
See: Service and Repair/Discharging & Evacuating System
See: Service and Repair/Charging the System
See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Leakage of Refrigerant
Charge system with refrigerant and inspect for leakage of refrigerant.
Specific amount:
850 ± 50g (29.98 ± 1.76 oz.)
2. DISCONNECT SUCTION TUBE AND LIQUID TUBE FROM COOLING UNIT FITTING
Remove the 2 bolts and both tubes.
REMOVAL NOTE: Cap the open fitting immediately to keep moisture or dirt out of the system.
INSTALLATION HINT: Lubricate 2 new O-ring with compressor oil and install the tubes.
3. REMOVE GLOVE COMPARTMENT DOOR
4. REMOVE ENGINE CONTROL MODULE
5. REMOVE COOLING UNIT
a. Disconnect the connectors.
b. Remove the 3 screws, 2 nuts and cooling unit.