A3 L4-2.0L Turbo (BPY) (2006): Heating and Air Conditioning

Also for this vehicle: A3 (8PA) L4-2.0L DSL Turbo (CBEA) (2011), A3 (8PA) L4-2.0L Turbo (CCTA) (2011), A3 L4-2.0L DSL Turbo (CBEA) (2010), A3 L4-2.0L Turbo (CBFA) (2008), A3 L4-2.0L Turbo (CCTA) (2010), A3 Mk1, A3 Mk2, A3 Quattro (8PA) L4-2.0L Turbo (CCTA) (2011), A3 Quattro L4-2.0L Turbo (CBFA) (2009), A3 Quattro L4-2.0L Turbo (CCTA) (2010), A3 Quattro V6-3.2L (BUB) (2008), A3 Quattro V6-3.2L (CBRA) (2009).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
- Accumulator HVAC › Component Information › Service and Repair2 3 4
- Air Door, HVAC69 pages
  - Air Door Actuator / Motor, HVAC › Component Information54 pages
    Technical Service Bulletins10 pages
    Customer Interest: › 8708042 3
    All Technical Service Bulletins: › 8708042 3
    All Other Service Bulletins for Air Door Actuator / Motor: › 4010102 3 4
    All Other Service Bulletins for Air Door Actuator / Motor: › 401010
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
    Service and Repair › Back Pressure Flap Motor and Potentiometer2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…32
  - Air Door Cable, HVAC › Component Information › Service and Repair › Air Distribution Flexible Shaft2 3
  - Air Door Position Sensor / Switch, HVAC › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Air Duct › Component Information5 pages
  - Locations2
  - Service and Repair › Fresh Air Intake Grille Cover2 3
- Air Register › Component Information › Service and Repair
- Ambient Temperature Sensor / Switch HVAC › Component Information8 pages
  - Technical Service Bulletins6 pages
    Customer Interest: › 9009122
    All Technical Service Bulletins: › 9009122
    All Other Service Bulletins for Ambient Temperature Sensor / Switch HVAC: › 9110552
    All Other Service Bulletins for Ambient Temperature Sensor / Switch HVAC: › 911055
  - Service and Repair › Ambient Air Temperature Sensor2
- Auxiliary Cabin Heater27 pages
- Auxiliary Water Pump Relay › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Blower Motor › Component Information16 pages
  - Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Service and Repair › Fresh Air Blower2 3 4
- Blower Motor Resistor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Cabin Air Filter › Component Information › Service and Repair › Dust and Pollen Filter2 3
- Cabin Temperature Sensor / Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Cabin Ventilation Duct › Component Information › Testing and Inspection
- Cabin Ventilation Grille › Component Information › Testing and Inspection2 3
- Climate Control Exhaust Gas Sensor › Component Information › Locations2 3 4 5 6
- Compressor HVAC38 pages
  - Compressor Clutch › Component Information › Technical Service Bulletins6 pages
    Customer Interest for Compressor Clutch: › 8710102 3
    All Technical Service Bulletins for Compressor Clutch: › 8710102 3
  - Compressor Pulley › Component Information32 pages
    Description and Operation
    Service and Repair31 pages
    A/C Compressor Belt Pulley, Denso2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
    A/C Compressor › Belt Pulley, Denso Version 12 3 4 5 6 7 8 9 10 11
- Condenser HVAC › Component Information › Service and Repair › Condenser2 3 4 5 6 7 8 9 10 11
- Control Assembly, HVAC › Component Information22 pages
  - Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Service and Repair › Heater and A/C System Controls2 3 4 5 6 7 8 9 10
- Control Module HVAC › Component Information32 pages
- Coupler HVAC › A/C Coupler O-ring › Component Information › Service and Repair
- Discharge Air Temperature Sensor / Switch, HVAC › Component Information17 pages
  - Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Service and Repair › Left Footwell Vent Temperature Sensor2 3 4 5
- Evaporator Case › Component Information › Service and Repair
- Evaporator Core › Component Information › Technical Service Bulletins8 pages
  - Customer Interest for Evaporator Core: › 8710032 3 4
  - All Technical Service Bulletins for Evaporator Core: › 8710032 3 4
- Evaporator Drain Tube › Component Information › Testing and Inspection2 3
- Evaporator Temperature Sensor / Switch › Component Information › Locations2
- Expansion Valve › Component Information › Service and Repair2
- Heater Core › Component Information › Service and Repair › Heat Exchanger › Heating2 3 4 5 6 7 8 9 10 11 12 13 14
- Hose/Line HVAC › Component Information › Service and Repair › A/C Compressor Refrigerant Lines2 3 4 5 6 7 8 9
- Housing Assembly HVAC › Component Information16 pages
  - Description and Operation
  - Service and Repair15 pages
    Removal and Replacement › Air Intake Housing2 3 4 5 6 7 8 9 10
    Overhaul › Heater, Disassembling and Assembling2 3 4 5
- Humidity Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Receiver Dryer › Component Information › Service and Repair2 3
- Refrigerant › Component Information10 pages
  - Technical Service Bulletins6 pages
    Customer Interest for Refrigerant: › 8710102 3
    All Technical Service Bulletins for Refrigerant: › 8710102 3
  - Specifications › Capacity Specifications2 3 4
- Refrigerant Oil › Component Information › Specifications › Capacity Specifications2 3
- Refrigerant Pressure Sensor / Switch, HVAC › High Pressure Sensor / Switch, HVAC › Component Information › Service and Repair
- Refrigerant Temperature Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Relays and Modules - HVAC80 pages
- Sensors and Switches - HVAC117 pages
  - Air Door Position Sensor / Switch, HVAC › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Ambient Temperature Sensor / Switch HVAC › Component Information6 pages
    Technical Service Bulletins4 pages
    Customer Interest for Ambient Temperature Sensor / Switch HVAC: › 9009122
    All Technical Service Bulletins for Ambient Temperature Sensor / Switch HVAC: › 9009122
    Service and Repair › Ambient Air Temperature Sensor2
  - Cabin Temperature Sensor / Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Climate Control Exhaust Gas Sensor › Component Information › Locations2 3 4 5 6
  - Discharge Air Temperature Sensor / Switch, HVAC › Component Information17 pages
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
    Service and Repair › Left Footwell Vent Temperature Sensor2 3 4 5
  - Evaporator Temperature Sensor / Switch › Component Information › Locations2
  - Humidity Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Refrigerant Pressure Sensor / Switch, HVAC › High Pressure Sensor / Switch, HVAC › Component Information › Service and Repair
  - Refrigerant Temperature Sensor › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Solar Sensor, HVAC › Component Information13 pages
    Locations
    Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Superheat Switch, HVAC › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
  - Ventilation Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Solar Cell Isolation Relay, HVAC › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Solar Sensor, HVAC › Component Information13 pages
  - Locations
  - Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Superheat Switch, HVAC › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
- Ventilation Switch › Component Information › Diagrams › Diagram Information and Instructions › How to Find Wiring Diagrams2 3 4 5 6 7 8 9 10 11 12
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections