COMPRESSOR(for 2TR-FE)

INSPECT COMPRESSOR OIL

*A	w/o Thermostat
*B	w/ Thermostat

When replacing the compressor assembly with magnet clutch with a new one, gradually discharge the refrigerant gas from the service valve, and drain the following amount of oil from the new compressor assembly with magnet clutch before installation.

Standard
(Oil capacity inside the new compressor assembly with magnet clutch: 150 to 165 cc (5.07 to 5.58 fl.oz)) - (Remaining oil amount in the removed compressor assembly with magnet clutch) = (Oil amount to be removed from the new compressor)

Note

If a new compressor assembly with magnet clutch is installed without removing some oil, there will be too much oil in the system due to the oil remaining in the pipes of the vehicle. Excessive oil in the system prevents heat exchange in the refrigeration cycle and causes ineffective cooling.
If the amount of oil remaining in the old compressor assembly with magnet clutch is too small, check the air conditioning system for oil leaks.
Be sure to use ND-OIL 8 or equivalent compressor oil. If any compressor oil other than ND-OIL 8 is used, compressor assembly with magnet clutch insulation performance may decrease, resulting in a leak of electric power.

INSTALL COMPRESSOR ASSEMBLY WITH MAGNET CLUTCH

*A w/o Thermostat

*B w/ Thermostat

Using an E8 "TORX" socket wrench, temporarily install the compressor assembly with magnet clutch with the stud bolt.
Tighten the stud bolt.

Torque:

10 N*m { 102 kgf*cm, 7 ft.*lbf }

*A	w/o Thermostat
*B	w/ Thermostat
	Bolt
	Nut

Tighten the 2 nuts and 2 bolts in the order shown in the illustration to install the compressor assembly with magnet clutch.

Torque:: Bolt, Nut; 24.5 N*m { 250 kgf*cm, 18 ft.*lbf }

*A w/o Thermostat

*B w/ Thermostat

Attach the clamp.
Connect the connector.

CONNECT SUCTION HOSE SUB-ASSEMBLY

*A w/o Thermostat

*B w/ Thermostat

Remove the vinyl tape from the suction hose sub-assembly and compressor assembly with magnet clutch.
Sufficiently apply compressor oil to a new O-ring and the fitting surface of the suction hose sub-assembly.

Compressor Oil

ND-OIL 8 or equivalent
Install the O-ring to the suction hose sub-assembly.

Note

Keep the O-ring and O-ring fitting surfaces free of foreign matter.
Connect the suction hose sub-assembly to the compressor assembly with magnet clutch with the bolt.

Torque:

9.8 N*m { 100 kgf*cm, 87 in.*lbf }

Compressor Oil
ND-OIL 8 or equivalent

CONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE

*A w/o Thermostat

*B w/ Thermostat

Remove the vinyl tape from the No. 1 cooler refrigerant discharge hose and compressor assembly with magnet clutch.
Sufficiently apply compressor oil to a new O-ring and the fitting surface of the No. 1 cooler refrigerant discharge hose.

Compressor Oil

ND-OIL 8 or equivalent
Install the O-ring to the No. 1 cooler refrigerant discharge hose.

Note

Keep the O-ring and O-ring fitting surfaces free of foreign matter.
Connect the No. 1 cooler refrigerant discharge hose to the compressor assembly with magnet clutch with the bolt.

Torque:

9.8 N*m { 100 kgf*cm, 87 in.*lbf }