S5 Quattro Coupe V8-4.2L (CAUA) (2009)
Housing Assembly HVAC: Overhaul
A/C Unit Air Intake Housing
A/C Unit Air Intake Housing
‹› 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. Make sure that the correct right radiator housing and air intake housing are
installed. Refer to => [ Glove Compartment Cooling ] See: Description and Operation/A/C System Components Inside Passenger Compartment.
‹› The following illustration shows the upper section of the air intake housing without a connection for the glove compartment cooling.
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Air Intake Housing, Removing. Refer to => [ A/C Unit Air Intake Housing ] See: Air Register/Service and Repair
1
Foam Seal
‹› For sealing the fresh air intake duct to the vehicle; bonded to the air intake duct
2
Air Intake Duct
‹› with back pressure, fresh air and air recirculation door
‹› Do not disassemble further
‹› From the air intake housing, removing and installing, refer to => [ Air Intake Duct, Removing from Air Intake Housing ] See: Air
Register/Service and Repair
3
Cam Disk
‹› Actuated by two levers, the back pressure- and fresh air door