Montero Sport 2WD V6-3.0L SOHC (1997)
10. Tighten the handle of the adaptor valve (valve open) and replenish refrigerant while checking the quantity through the sight glass.
11. After replenishing is completed, turn the handle of the adaptor valve all the way in (valve close) and remove the quick joint.
METHOD BY USING REFRIGERANT RECOVERY AND RECYCLING UNIT
NOTE: Refer to that Refrigerant Recovery and Recycling Unit Instruction Manual for operation of the unit.
Using the refrigerant recovery and recycling unit, refill the refrigerant.
DISCHARGING SYSTEM
NOTE: Refer to that Refrigerant Recovery and Recycling Unit Instruction Manual for operation of the unit.
Use the refrigerant recovery unit to discharge refrigerant gas from the system.
REFILLING OF OIL IN THE A/C SYSTEM
Too little oil will provide inadequate compressor lubrication and cause a compressor failure. Too much oil will increase discharge air temperature.
When a compressor is installed at the factory, it contains 170 cubic cm (5.7 fl.oz) of refrigerant oil. While the A/C system is in operation, the oil is
carried through the entire system by the refrigerant. Some of this oil will be trapped and retained in various parts of the system.
When the following system components are changed, it is necessary to add oil to the system to replace the oil being removed with the component.
Compressor oil: SUN PAG 56
Quantity:
Evaporator: 20 cubic cm (0.7 fl. oz.)
Condenser: 70 cubic cm (2.4 fl. oz.)
Suction hose: 10 cubic cm (0.3 fl. oz.)
Receiver: 10 cubic cm (0.3 fl. oz.)
