Subaru Legacy III (2000-2003 year). Manual - part 856

AC-12

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

GENERAL DESCRIPTION

4. CONTROL UNIT (AUTO A/C)

(A) LHD model

(B) RHD model

(1) Control unit panel

(4) Control unit case

(7) Bulb

(2) Circuit ASSY

(5) Incar sensor

(3) Electronic control unit

(6) Aspirator hose

AC-00463

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AC-13

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

GENERAL DESCRIPTION

5. AIR CONDITIONING UNIT

• LHD Model

(1) Condenser

(5) Hose (Low-pressure)

Tightening torque: N·m (kgf-m, ft-lb)

(2) Pipe (Condenser — Receiver 

drier)

(6) Compressor

T1: 7.4 (0.75, 5.4)

(7) Hose (High-pressure)

T2: 15 (1.5, 10.8)

(3) Receiver drier

(4) Pipe (Receiver drier — C/unit)

AC-00266

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T2

T2

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T2

T1

AC-14

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

GENERAL DESCRIPTION

• RHD Model

(1) Compressor

(5) Pipe B (Condenser — C/unit)

Tightening torque: N·m (kgf-m, ft-lb)

(2) Hose (High-pressure)

(6) Condenser

T1: 5.5 (0.56, 4.1)

(3) Hose (Low-pressure)

T2: 7.4 (0.75, 5.4)

(4) Pipe A (Condenser — C/unit)

T3: 10 (1.0, 7.2)

AC-00464

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AC-15

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

GENERAL DESCRIPTION

6. COMPRESSOR

(1) Idler pulley bracket

(7) V-belt

Tightening torque: N·m (kgf-m, ft-lb)

(2) Idler pulley adjuster

(8) Compressor belt cover

T1: 7.4 (0.75, 5.4)

(3) Idler pulley

T2: 23 (2.3, 17)

(4) Compressor bracket main

T3: 23.0 (2.35, 17.0)

(5) Compressor

T4: 28.9 (2.95, 21.3)

(6) Compressor bracket sub

T5: 35 (3.6, 26)

T1

T2

T3

T5

T5

T5

T4

T1

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AC-00267