Toyota Avensis ZZT251 2003 Service And Repair Manual page 1368

NOTICE:
Y
When checking the compressor oil level, observe the precautions on the cooler removal/instal-
lation.
Y
Since compressor oil remains in the pipes of the vehicle, if a new w/pulley compressor assy
is installed without removing some oil inside, the oil amount becomes excessive, preventing
heat exchange in the refrigerant cycle and causing refrigerant failure.
Y
If the remaining oil in the removed w/pulley compressor assy is too small in volume, check for
oil leakage.
Y
Be sure to use ND–OIL 8 for compressor oil.
(1)
(3)
(2)
AVENSIS REPAIR MANUAL (RM1018E)
HEATER & AIR CONDITIONER
10. INSTALL W/PULLEY COMPRESSOR ASSY
(a) Install the w/pulley compressor assy with the 3 bolts.
Torque: 29 N m (300 kgf cm, 21 ft lbf)
NOTICE:
Tighten the bolts in the order shown in the illustration to
install the w/pulley compressor assy.
(b) Connect the connector.
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11. INSTALL COOLER REFRIGERANT DISCHARGE
HOSE NO.1
(a) Remove the attached vinyl tape from the hose.
(b) Sufficiently apply compressor oil to a new O–ring and the
fitting surface of the w/pulley compressor assy.
Compressor oil: ND–OIL 8 or equivalent
(c) Install the O–ring on the cooler refrigerant discharge hose
No.1.
(d) Install the cooler refrigerant discharge hose No.1 on the
w/pulley compressor assy with the bolt.
Torque: 9.8 N m (100 kgf cm, 87 in. lbf)
12. INSTALL COOLER REFRIGERANT SUCTION HOSE
NO.1
(a) Remove the attached vinyl tape from the hose.
(b) Sufficiently apply compressor oil to a new O–ring and the
fitting surface of the w/pulley compressor assy.
Compressor oil: ND–OIL 8 or equivalent
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(c) Install the O–ring on the cooler refrigerant suction hose
No.1.
http://vnx.su
– W/PULLEY COMPRESSOR ASSY (3ZZ–FE)
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