Subaru Legacy IV (2008 year). Service manual — part 976

AC-7

General Description

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

(1)

Heater unit case LH

(10)

Grommet

(19)

Heater pipe clamp

(2)

Separator

(11)

Pipe cover

(20)

Foot duct LH

(3)

Mode door RR

(12)

Drain hose

(21)

Heater core cover

(4)

Mode door FR

(13)

Air mix door actuator RH

(22)

Air mix door actuator LH

(5)

Air mix door LH

(14)

Foot duct RH

(23)

Aspirator

(6)

Air mix door RH

(15)

Expansion valve

(7)

Heater unit case RH

(16)

Evaporator sensor

Tightening torque:N·m (kgf-m, ft-lb)

(8)

Mode door actuator

(17)

Evaporator

T: 7.5 (0.76, 5.5)

(9)

Evaporator cover

(18)

Heater core

AC-8

General Description

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

• Manual A/C model

AC-01430

(9)

(10)

(8)

(7)

(6)

(5)

(3)

(14)

(16)

(12)

(11)

(15)

(2)

(1)

(4)

T

T

(13)

(20)

(18)

(17)

(19)

AC-9

General Description

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

2. BLOWER MOTOR UNIT

(1)

Heater unit case LH

(9)

Pipe cover

(17)

Foot duct LH

(2)

Mode door RR

(10)

Drain hose

(18)

Heater core cover

(3)

Mode door FR

(11)

Foot duct RH

(19)

Clip

(4)

Air mix door

(12)

Expansion valve

(20)

Air mix door linkage

(5)

Heater unit case RH

(13)

Thermo amplifier

(6)

Mode door actuator

(14)

Evaporator

Tightening torque:N·m (kgf-m, ft-lb)

(7)

Evaporator cover

(15)

Heater core

T: 7.5 (0.76, 5.5)

(8)

Grommet

(16)

Heater pipe clamp

(1)

Upper case

(5)

Blower motor

(9)

Filter

(2)

Blower plate

(6)

Filter cover

(3)

Lower case

(7)

Control unit (Auto A/C model)

Tightening torque:N·m (kgf-m, ft-lb)

(4)

Power Transistor (Auto A/C model)
Blower Resistor (Manual A/C
model)

(8)

Intake door actuator

T: 7.5 (0.76, 5.5)

AC-01130

T

T

(9)

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

AC-10

General Description

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

3. CONTROL PANEL

• Auto A/C model

• Manual A/C model

(1)

Audio ASSY

(2)

Control panel

(1)

Dial

(5)

Heater control panel

(8)

Heater control base

(2)

A/C switch

(6)

Mode change switch

(9)

Valve

(3)

FRESH/RECIRC switch

(7)

Switch board

(10)

Temperature control cable

(4)

Rear window defogger switch

AC-01131

(1)

(2)

AC-01132

(10)

(9)

(8)

(7)

(6)

(5)

(4)

(1)

(1)

(3)

(2)