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Home >> Audi >> 2021 >> SQ5 Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 254 (Air Conditioning (Heating, Ventilation And Air Conditioning) (Actuators - Air Ionization)) >> 87 Air Conditioning >> Front Heater And A/C Unit >> Overview - Heater And A/C Unit Air Intake Housing

Overview - Heater And A/C Unit Air Intake Housing

WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

The overview shows a LHD vehicle as an example. The component layout is a mirror image for RHD vehicles.

Fig 1: Exploded View Of Heater And A/C Unit Air Intake Housing
GWWA87-11811Courtesy of AUDI OF AMERICA, LLC
  1. Foam Seal
    • For sealing the fresh air intake shaft to the vehicle; bonded to the air intake duct
    • Check for damage and if necessary replace. Refer to the Parts Information.
  2. Air Intake Housing
    • With back pressure/fresh air and recirculation door
    • Do not disassemble further
  3. Lever
    • Apply a small amount of grease to the curved washer guides, the shaft bearings, the toothed segment as well as to the pins on the door levers. Refer to Parts Information.
    • Overview. Refer to OVERVIEW - ACTUATORS ON AIR INTAKE HOUSING .
  4. Fastener with Lever
    • Apply a small amount of grease to the curved washer guides, the shaft bearings, the toothed segment as well as to the pins on the door levers. Refer to Parts Information.
    • Overview. Refer to OVERVIEW - ACTUATORS ON AIR INTAKE HOUSING .
  5. Bracket
  6. Bolt
    • 1 Nm
  7. Recirculation Door Motor -V113-
  8. Dust and Pollen Filter
    • Follow the replacement intervals. Refer to the Maintenance Tables.
    • Different versions as replacement part (with and without activated charcoal insert): only dust and pollen filters with an activated charcoal filter insert are currently installed in the Audi Q7. Refer to the Parts Information.
    • Removing and Installing. Refer to DUST AND POLLEN FILTER, REMOVING AND INSTALLING .
  9. Dust and Pollen Filter Cover
  10. Insulation
  11. Footwell Cover
  12. Screw Clips
  13. Fresh Air Blower -V2- with Fresh Air Blower Control Module -J126-
  14. Fresh Air Door Motor -V438-
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