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HVAC System (Heater, Ventilator and A/C)
16. Flexible Hose
A: REMOVAL
S701286A18
CAUTION:
¼ When disconnecting/connecting hoses, do
not apply excessive force them. Confirm that
no torsion and excessive tension exist after
installing.
¼ Seal the disconnected hose with a plug or
vinyl tape to prevent contamination from enter-
ing.
1) Disconnect ground cable from battery.
2) Using refrigerant recovery system, discharge
refrigerant. <Ref. to AC-19 OPERATION, Refriger-
ant Recovery Procedure.>
3) Remove hose attaching bolts (C).
4) Disconnect hose from evaporator unit.
5) Disconnect hose from compressor.
6) Remove low-pressure hose (A) from the
vehicle.
7) Remove hose attaching bolts (D).
8) Disconnect hose from compressor.
9) Disconnect hose from condenser.
10) Disconnect high-pressure hose (B) from the
vehicle.
FLEXIBLE HOSE
S701286
S4M0494A
AC-38
B: INSTALLATION
CAUTION:
When disconnecting/connecting hoses, do not
apply an excessive force them. Confirm that no
torsion and excessive tension exist after
installing. Seal the disconnected hose with a
plug or vinyl tape to prevent contamination
from entering.
1) Install in the reverse order of removal.
2) Charge
refrigerant.
OPERATION, Refrigerant Charging Procedure.>
C: INSPECTION
NOTE:
If cracking, damage, or swelling is found on a hose,
replace it with a new one.
S4M0217A
S701286A11
<Ref.
to
AC-20
S701286A10
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