2009 SUBARU TRIBECA Heat

AC-5
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
Tr i p l e s w i t c h
(Pressure switch)
Low-pressure switch
working pressure
ON → OFF196±20 kPa
(2.00±0.20 kg/cm2, 28.4±2.9 psi)
OFF → ON225 +25 –29 kPa
(2.29 +0.25 –0.30 kg/cm2, 32.6 +3.6 –4.2 psi)
High-pressure switch
working pressure
ON → OFF3,140 +50 –200 kPa
(32.02 +0.51 –2.04 kg/cm2, 455.4 +7.25 –29.0 psi)
OFF → ON2,550±200 kPa
(26.00±2.04 kg/cm2, 369.8±29.0 psi)
Middle-pressure switch
operating pressure
ON → OFF1,370±120 kPa
(13.97±1.22 kg/cm2, 198.65±17.35 psi)
OFF → ON1,770±100 kPa
(18.05±1.02 kg/cm2, 256.81±14.50 psi)
Thermo-control amplifier working temperature
(Evaporator outlet air)
(1) ON
(2) OFF
(3) 1±0.5°C (33.8±0.9°F)
(4) 4 +1.5 0°C (39.2 +2.7 0 °F)
Item Specification
AC-00601
(1)
(2)
(3)
(4)

AC-6
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
B: COMPONENT
1. HEATER COOLING UNIT
AC-01268
(12)
(11)
(10)
(9)(8)
(7)
(15)
(16)
(18)(14)
(13)
(17)
(20)
(3)
(6)
(1)(21)
(2)
(5)
(19)
T
T
(4)

AC-7
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
(1) Heater unit case LH (9) Evaporator cover (17) Heater Core
(2) Separator (10) Power transistor (18) Heater pipe clamp
(3) Mode door RR (11) Pipe cover (19) Heater core cover
(4) Mode door FR (12) Drain hose (20) Air mix door actuator LH
(5) Air mix door LH (13) Air mix door actuator RH (21) Aspirator
(6) Air mix door RH (14) Expansion valve
(7) Heater unit case RH (15) Evaporator sensorTightening torque: N·m (kgf-m, ft-lb)
(8) Mode door actuator (16) EvaporatorT: 7.5 (0.76, 5.5)

AC-8
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
2. BLOWER MOTOR UNIT
Front
(1) Upper case (5) Filter coverTightening torque: N·m (kgf-m, ft-lb)
(2) Blower plate (6) Control unit (Auto A/C model)T: 7.5 (0.76, 5.5)
(3) Lower case (7) FRESH/RECIRC door actuator
(4) Blower motor (8) Filter
AC-01269
T
T
(8)
(1)
(2)
(3)
(4)
(5)(6)
(7)

AC-9
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
Rear
3. CONTROL PANEL
(1) Inner case (5) Blower motorTightening torque: N·m (kgf-m, ft-lb)
(2) Evaporator (6) Expansion valveT: 7.5 (0.76, 5.5)
(3) Outer case (7) Expansion tube
(4) Blower resistor (8) Cover
(1) Audio ASSY (3) Center duct (RH) (5) Navigation, MFD control switch
(2) Control panel (4) Center duct (LH)
AC-01315
(1)
(2)
(6)
(7)
(3)
(5)
(4)
(8)
AC-01270
(1)
(2)
(3)
(4)
(5)

AC-10
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
Rear cooler model
(1) Dial (2) Control panel (3) Blower switch
AC-01316
(1)
(3)
(2)

AC-11
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
4. AIR CONDITIONING UNIT
(1) Condenser (5) CompressorTightening torque: N·m (kgf-m, ft-lb)
(2) Hose (High-pressure) (6) O-ringT1: 7.5 (0.76, 5.5)
(3) Hose (Low-pressure) (7) ClampT2: 10 (1.0, 7.4)
(4) Bracket (8) TubeT3: 5 (0.5, 3.7)
AC-01272
(4)
T2
(7)
(8)
(5)
(6)(2)
T3
T1T3
(6)
(6)(1)
T1
(6)
(3)
T1
T3
T3

AC-12
General Description
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
5. COMPRESSOR
(1) Compressor upper bracket Tightening torque: N·m (kgf-m, ft-lb)
(2) Compressor T1: 26.5 (2.95, 21.3)
(3) Compressor lower bracket T2: 36 (3.7, 26.6)
AC-01273
(1)
(2)
(3)T1
T2
T2
T2