Previa Van 2WD L4-148.8 2438cc 2.4L DOHC (2TZ-FE) (1992)
Hose/Line HVAC: Service and Repair
Refrigerant Lines Locations
1. DISCHARGE REFRIGERANT IN REFRIGERATION SYSTEM
2. REPLACE FAULTY TUBE OR HOSE
NOTE: Cap the open fittings immediately to keep moisture or dirt out of the system.
3. TORQUE CONNECTIONS TO SPECIFIED TORQUE
NOTE: Connections should not be torque tighter than the specified torque.
Compressor x Discharge hose
Torque: 7.8 N.m (80 kgf.cm, 69 in.lbf)
Compressor x Suction hose
Torque: 7.8 N.m (80 kgf.cm, 69 in.lbf)
Condenser x Discharge tube
Torque: 7.8 N.m (80 kgf.cm. 69 in.lbf)
Condenser x Liquid tube
Torque: 14 N.m (140 kgf.cm, 10 ft.lbf)
Receiver x Liquid tube
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
Front cooling unit x Liquid tube
Torque: 17 N.m (175 kgf.cm. 13 ft.lbf)
Front cooling unit x Suction tube
Torque: 17 N.m (175 kgf.cm. 13 ft.lbf)
Expansion valve x Evaporator
Torque: 5.4 N.m (55 kgf.cm, 48 in..lbf)
Rear cooling unit x Liquid tube
Torque: 14 N.m (140 kgf.cm. 10 ft.lbf)
Rear cooling unit x Suction tube
Torque: 23 N.m (230 kgf.cm, 17 ft.lbf)