Subaru 2009 IMPREZA, Service Manual

Page: 2717 / 3619

AC-37
Evaporator
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
17.Evaporator
A: REMOVAL
1) Using the refrigerant recovery system, dis-
charge refrigerant. <Ref. to AC-21, PROCEDURE,
Refrigerant Recovery Procedure.>
2) Remove the heater and cooling unit from the ve-
hicle body. <Ref. to AC-36, REMOVAL, Heater and
Cooling Unit.>
3) Remove the screws and detach the cover.
4) Remove the bolt and detach the pipe.
5) Remove the screws and detach the cover.
6) Remove the evaporator.
CAUTION:
If the evaporator is replaced, add an appropriate
amount of compressor oil to evaporator. <Ref. to
AC-26, REPLACEMENT, Compressor Oil.>
B: INSTALLATION
CAUTION:
Install the sensor in the location shown in the
figures below.
1) Install in the reverse order of removal.
2) Fill engine coolant. <Ref. to CO(H4DOTC)-14,
FILLING OF ENGINE COOLANT, REPLACEMENT,
Engine Coolant.> <Ref. to CO(H4SO)-13, FILLING
OF ENGINE COOLANT, REPLACEMENT, Engine
Coolant.>
3) Charge refrigerant. <Ref. to AC-22, PROCE-
DURE, Refrigerant Charging Procedure.>
AC-01781
AC-01782
AC-01783
(1) 148 mm (5.83 in) from the top edge of the fins
(2) Sixth row fin from the left end
(3) Sensor
(4) Evaporator
AC-01784
AC-01807
(3)
(2)
(1)
(3)
(2)
(1)
(4)