Subaru Crosstrek Service Manual: Component
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > General Description
COMPONENT
1. HEATER AND COOLING UNIT
• Manual A/C model
(1) | Pipe - inlet | (11) | Shutter - defroster | (21) | Packing - evaporator core |
(2) | Pipe - outlet | (12) | Shutter - vent | (22) | Pipe - evaporator core |
(3) | Clamp - pipe | (13) | Shutter - air mix RH | (23) | Case - expansion valve |
(4) | Seal O-ring | (14) | Shutter - air mix LH | (24) | Seal - cooling |
(5) | Clamp | (15) | Guide - heater unit | (25) | Packing - heater unit |
(6) | Plate - heater core | (16) | Shutter - foot | (26) | Expansion valve - cooling |
(7) | Packing - heater core | (17) | Case - vent duct | ||
(8) | Heater core | (18) | Case - heater unit UPR RH | Tightening torque: N·m (kgf-m, ft-lb) | |
(9) | Case - heater unit UPR LH | (19) | Thermostat - cooling | T1: | 5.0 (0.51, 3.7) |
(10) | Plate CTR | (20) | Evaporator ASSY - cooling | T2: | 6.7 (0.68, 4.9) |
(1) | Packing - heater unit | (11) | Clip | (21) | Hose - drain |
(2) | Case - heater unit | (12) | Lever - foot | (22) | Resistor |
(3) | Lever - defroster | (13) | Lever - foot sub | (23) | Cover |
(4) | Lever - defroster sub | (14) | Clamp - cable | (24) | Cover - heater unit |
(5) | Washer - heater | (15) | Cover - heater pipe | (25) | Spring - heater unit |
(6) | Lever - ventilator sub | (16) | Duct - foot LH | (26) | Lever A |
(7) | Rod - ventilator | (17) | Duct - foot RH | (27) | Lever B |
(8) | Lever - ventilator door | (18) | Case - heater LWR | ||
(9) | Lever - mode | (19) | Clip - case | Tightening torque: N·m (kgf-m, ft-lb) | |
(10) | Rod - foot | (20) | Packing - evaporator cover | T: | 7.5 (0.76, 5.5) |
• Auto A/C model
(1) | Pipe - inlet | (11) | Shutter - defroster | (21) | Packing - evaporator core |
(2) | Pipe - outlet | (12) | Shutter - vent | (22) | Pipe - evaporator core |
(3) | Clamp - pipe | (13) | Shutter - air mix RH | (23) | Case - expansion valve |
(4) | Seal O-ring | (14) | Shutter - air mix LH | (24) | Seal - cooling |
(5) | Clamp | (15) | Guide - heater unit | (25) | Packing - heater unit |
(6) | Plate - heater core | (16) | Shutter - foot | (26) | Expansion valve - cooling |
(7) | Packing - heater core | (17) | Case - vent duct | ||
(8) | Heater core | (18) | Case - heater unit UPR RH | Tightening torque: N·m (kgf-m, ft-lb) | |
(9) | Case - heater unit UPR LH | (19) | Thermostat - cooling | T1: | 5.0 (0.51, 3.7) |
(10) | Plate CTR | (20) | Evaporator ASSY - cooling | T2: | 6.7 (0.68, 4.9) |
(1) | Packing - heater unit | (13) | Lever - foot sub | (25) | Spring - heater unit |
(2) | Case - heater unit | (14) | Harness - heater unit | (26) | Lever - air mix |
(3) | Lever - defroster | (15) | Cover - heater pipe | (27) | Rod - air mix |
(4) | Lever - defroster sub | (16) | Duct - foot LH | (28) | Motor - actuator mix RH |
(5) | Washer - heater | (17) | Duct - foot RH | (29) | Rod - mode |
(6) | Lever - ventilator sub | (18) | Case - heater LWR | (30) | Motor - actuator mode |
(7) | Rod - ventilator | (19) | Clip - case | (31) | Aspirator - heater unit |
(8) | Lever - ventilator door | (20) | Packing - evaporator cover | (32) | Aspirator hose |
(9) | Lever - mode | (21) | Hose - drain | (33) | Motor - actuator mix LH (dual A/C model) |
(10) | Rod - foot | (22) | Power transistor | ||
(11) | Clip | (23) | Cover | Tightening torque: N·m (kgf-m, ft-lb) | |
(12) | Lever - foot | (24) | Cover - heater unit | T: | 7.5 (0.76, 5.5) |
2. BLOWER MOTOR UNIT
(1) | Packing - blower | (7) | Case lower - blower | (13) | Motor - actuator blower (manual A/C model) |
(2) | Case - blower intake LH | (8) | Blower motor relay | (14) | Packing |
(3) | Case - blower intake RH | (9) | Blower - motor | ||
(4) | Shutter - blower | (10) | Bracket | Tightening torque: N·m (kgf-m, ft-lb) | |
(5) | Case upper - blower | (11) | Motor - actuator blower (auto A/C model) | T: | 7.5 (0.76, 5.5) |
(6) | Filter kit | (12) | Lever | ||
3. CONTROL PANEL
(A) | Manual A/C model | (C) | Single auto A/C model (with high grade MFD) | (D) | Dual auto A/C model |
(B) | Single auto A/C model (with standard MFD) | ||||
(1) | Control case | (6) | FRESH/RECIRC switch | (11) | Defroster switch |
(2) | Air flow control dial | (7) | A/C switch | (12) | OFF switch |
(3) | Fan dial | (8) | Temperature control cable | (13) | Air flow control switch |
(4) | Temperature adjustment dial | (9) | Air flow control cable | (14) | Dual switch |
(5) | Rear window defogger switch | (10) | AUTO switch |
4. AIR CONDITIONING UNIT
(1) | Condenser ASSY - air conditioner | (7) | Pipe - evaporator cooling | (13) | Spacer |
(2) | Hose - pressure discharge | (8) | Clip | (14) | Bushing - condenser |
(3) | Hose - pressure suction | (9) | Valve - hose pressure | ||
(4) | Compressor ASSY | (10) | Cap - hose pressure discharge | Tightening torque: N·m (kgf-m, ft-lb) | |
(5) | Seal O-ring | (11) | Cap - hose pressure suction | T1: | 7.5 (0.76, 5.5) |
(6) | Clip - pipe | (12) | Grommet | T2: | 10 (1.02, 7.4) |
5. HEATER HOSE
(1) | Hose - heater outlet | (3) | Clip | (4) | Clamp |
(2) | Hose - heater inlet | ||||
*1: Engine side *2: Heater core side | |||||
6. COMPRESSOR
(1) | Compressor ASSY | (3) | Hanger - engine front | Tightening torque: N·m (kgf-m, ft-lb) | |
(2) | V-belt (6 PK) | T: | 36 (3.67, 26.6) | ||
*: Tighten the compressor in the numerical order as shown in the figure. | |||||
7. HEATER DUCT
(1) | Panel COMPL - instrument | (5) | Duct - side defroster RH | (9) | Duct - rear heater LH |
(2) | Duct - side defroster LH | (6) | Duct - side ventilation RH | (10) | Duct - rear heater RH |
(3) | Duct - side ventilation LH | (7) | Nozzle - front defroster | (11) | Heater and cooling unit ASSY |
(4) | Duct - center vent | (8) | Duct - rear heater CTR |
Specification
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > General DescriptionSPECIFICATION1. HEATER SYSTEMItemSpecificationsConditionHeating capacity5.0 kW (4,299 kcal/h, 17,059 BTU/h) or more• Air flow con ...
Location
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > General DescriptionLOCATIONRefer to “LOCATION” for “HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS)” section. Electrical Component Location ...
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Installation
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Dtc u0100 lost communication with ecm/pcm a
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Operation
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > AWD Warning Light DisplayOPERATIONAWD light illuminates or blinks, when the AWD is in special control condition and AWD has malfunction.• At normal conditionAfter turning the ignition switch to ON, illuminates for 2 seconds then goes off.&b ...
