A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009)
Housing Assembly HVAC: Overhaul
Air Intake and Outlet Openings
Air Intake and Outlet Openings
‹› This illustration show the "Comfort" A/C system; some vent openings are not part of the "Basis" A/C system.
‹› The activation of the different doors in the vents and the temperature doors differs between the "Basis" and "Comfort" A/C systems
‹› From January, 2008, A/C units which have an additional connection for the glove compartment cooling are being installed. On vehicles without
glove compartment cooling, this connection is sealed with a plug. Refer to=> [ Glove Compartment Cooling ] See: Description and Operation/A/C
System Components Inside Passenger Compartment
1
Air Conditioner Unit
‹› Different versions, depending on the ("Comfort" and " Basis" A/C systems). Refer to => [ A/C Unit Air Intake Housing ] See: A/C Unit Air
Intake Housing
‹› Heating and A/C unit, removing and installing. Refer to=> [ A/C Unit ] See: Service and Repair/Removal and Replacement/A/C System
Control and Regulation Components
2
Air Intake Housing
‹› Removing and installing, refer to => [ A/C Unit Air Intake Housing ] See: Air Register/Service and Repair/Instrument Panel Vents and Air
Ducts
‹› Disassembling and assembling, refer to => [ A/C Unit Air Intake Housing ] See: A/C Unit Air Intake Housing
3
Air Outlet to the Left Indirect Ventilation Vent