Overview - Attachments For Heater And A/C Unit And Air Intake Housing, Pr Number 9AH/ 9AQ
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.
- Double Bolt
- Air Duct
- With recirculation doors and various levers
- Removing and Installing. Refer to Rear Fresh Air Blower -V80-, EMOVING AND INSTALLING .
- Nut
- 20 Nm
- Rear Fresh Air Blower -V80-
- Ensure the correct allocation. Refer to the Parts Information.
- Removing and Installing. Refer to Rear Fresh Air Blower -V80-, EMOVING AND INSTALLING .
- Coolant Supply Line
- Integration of A/C system into coolant circuit. Refer to REAR HEATING AND A/C SYSTEM, INCORPORATION IN THE COOLANT CIRCUIT, "High" A/C SYSTEM .
- Removing and Installing. Refer to HEATER CORE, REMOVING AND INSTALLING .
- Coolant Return Line
- Incorporating the Heating and A/C System in the Coolant Circuit. Refer to REAR HEATING AND A/C SYSTEM, INCORPORATION IN THE COOLANT CIRCUIT, "High" A/C SYSTEM .
- Removing and Installing. Refer to HEATER CORE, REMOVING AND INSTALLING .
- Bracket for Coolant Pipes
- Removed during removal of the heater and A/C unit (so that the heater core can be removed). Refer to HEATER AND A/C UNIT, REMOVING AND INSTALLING, "High" A/C SYSTEM, PR NUMBER 9AH/ 9AQ .
- Bolt
- 2 Nm
- Screw-Type Clamp
- Replace after removing. Refer to the Parts Information.
- Removing and installing on the heater core. Refer to HEATER CORE, REMOVING AND INSTALLING .
- 2 Nm
- O-Ring
- Replace after removing. Refer to the Parts Information.
- Lubricate lightly with coolant before installation.
- Screw-Type Clamp
- Replace after removing. Refer to the Parts Information.
- Removing and installing on the heater core. Refer to HEATER CORE, REMOVING AND INSTALLING .
- 2 Nm
- O-Ring
- Replace after removing. Refer to the Parts Information.
- Lubricate lightly with coolant before installation.
- Rear Heater Core
- The bonded foam seal must not be damaged and must be bonded
- Removing and Installing. Refer to HEATER CORE, REMOVING AND INSTALLING .
- Air Intake Housing Upper Section
- Removing and Installing. Refer to HEATER AND A/C UNIT, REMOVING AND INSTALLING, "High" A/C SYSTEM, PR NUMBER 9AH/ 9AQ .
- Evaporator (with Refrigerant Lines)
- Check the glued-on foam seal. It must not be damaged and must be properly bonded
- Removing and Installing. Refer to EVAPORATOR, REMOVING AND INSTALLING .
- Air Intake Housing Lower Section
- Removing and Installing. Refer to HEATER AND A/C UNIT, REMOVING AND INSTALLING, "High" A/C SYSTEM, PR NUMBER 9AH/ 9AQ .
- Foam Seal
- Pushed on the condensation water drain and on the rear fresh air blower drain
- Bolt
- Quantity: 9
- 2 Nm
- Rear Fresh Air Blower Control Module -J391-
- Ensure the correct allocation. Refer to the Parts Information.
- Removing and Installing. Refer to Rear Fresh Air Blower Control Module -J391-, EMOVING AND INSTALLING .
- Bolt
- Quantity: 2
- 2 Nm