Audi Q7 Owners & Service Manuals

Audi Q7: Component Location Overview - Components in Front Vehicle Interior

Component Location Overview - Components Inside Front Passenger Compartment, Left Side of Passenger Compartment

Component Location Overview - Components Inside Front Passenger Compartment, Left Side of Passenger Compartment

1 - Left Footwell Vent

  • Overview. Refer to → Chapter "Overview - Air Routing and Air Distribution in Passenger Compartment, Front".

2 - Left Side Window Defroster Vent

3 - Left Instrument Panel Vent

  • Removing and installing. Refer to → Body Interior; Rep. Gr.70; Instrument Panel; Instrument Panel Vent, Removing and Installing.

4 - Driver Side Ionizer -J1105-

  • Refer to → Chapter "Driver Side Ionizer -J1105-, Removing and Installing"
  • Not intended for all vehicles, only installed on specific vehicles with a "Mix" or "High" A/C system. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function

5 - Left Front Upper Body Vent Temperature Sensor -G385-

  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • Removing and installing. Refer to → Chapter "Left Front Upper Body Vent Temperature Sensor -G385-, Removing and Installing".

6 - Driver Side Ionizer Button -E830-

  • Installed in the left instrument panel vent trim
  • Removing and installing. Refer to → Electrical Equipment; Rep. Gr.96; Controls; Buttons in Instrument Panel, Removing and Installing.

  Note

  • The driver side air ionization is only intended for certain vehicles with a "Mix" or "High" Air ionization and only for certain market specific vehicles. Refer to the Audi Sales Program.
  • The Driver Side Ionizer Button -E830- and the Driver Side Ionizer -J1105- is always installed in the driver side air duct.

7 - Humidity Sensor -G355-

  • There are different versions. Refer to the Parts Catalog.
  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • The humidity sensor is integrated in the Rain/Light Recognition Sensor -G397- and cannot be replaced separately when faulty. Replacing. Refer to → Electrical Equipment; Rep. Gr.92; Windshield Wiper System; Rain/Light Recognition Sensor, Removing and Installing.

8 - Infrared Sensor

  • The infrared sensor for the temperature and sunlight is integrated in the Front A/C Display Control Head -E87- and cannot be replaced separately. Replace. Refer to → Chapter "Front A/C Display Control Head -E87-, Removing and Installing".
  • The sensor determines the temperature and sunlight on the Front A/C Display Control Head -E87-. It is permanently installed and cannot be replaced separately.
  • A dirty infrared sensor leads to problems regulating the A/C system. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function.

9 - Center Vent in the Broadband Nozzle

  • Closed on vehicles with a "Low" or "Mid" A/C system.
  • Removing and installing. Refer to → Body Interior; Rep. Gr.70; Instrument Panel; Instrument Panel Vent, Removing and Installing.

10 - Front A/C Display Control Head -E87-

  • Different versions (for vehicles with a "Low", "Mid", "Mix" or "High" A/C system with or without a seat heating/seat ventilation, depending on the production time period and vehicle equipment). Refer to the Parts Catalog for the allocation.
  • Removing and installing. Refer to → Chapter "Front A/C Display Control Head -E87-, Removing and Installing".
  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • Note the general information. Refer to → Chapter "General Information".

  Note

  • The buttons and knobs have LEDs that cannot be replaced individually.
  • The function and indicator lamps in the buttons and in the knobs cannot be replaced separately.
  • Pay attention to the correct allocation, coding, and adaptation of the Front A/C Display Control Head -E87- to the Front Information Display Control Head Control Module -J523-/Information Electronics Control Module 1 -J794-. Refer to the Parts Catalog and Vehicle Diagnostic Tester in the "Guided Fault Finding" function. If the allocation, coding or adaptation are incorrect, the A/C system functions cannot be displayed or selected in the MMI.
  • Certain A/C system functions can be switched on and off via the MMI (Multi Media Interface) in the "A/C system" function under the "Car"/"Vehicle" menu. The A/C system control can also be influenced via the presets in the MMI (Multi Media Interface) under the "A/C system" function in the "Car"/"Vehicle" menu. Therefore, check the preset in the MMI first in the case there is a problem with these components. Refer to Infotainment/MMI Operating Instructions.
  • Depending on the version of the control modules (Front A/C Display Control Head -E87- and Front Information Display Control Head Control Module -J523-) as well as the production period, additional functions can be switched on and off via these control modules. For more information, refer to the Operating Instructions and Infotainment/MMI Operating Instructions.

11 - Left Footwell Vent Temperature Sensor -G261-

  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function
  • Removing and installing. Refer to → Chapter "Left Footwell Vent Temperature Sensor -G261-, Removing and Installing".

12 - Heater and A/C Unit, Left Side

  • Overview. Refer to → Chapter "Overview - Heater and A/C Unit".
  • Removing and installing. Refer to → Chapter "Heater and A/C Unit, Removing and Installing".

13 - Left Condensation Water Drain (Driver Side)

  • Refer to → Chapter "Condensation Water Drain, Removing and Installing"

14 - Left Front Seat

  • Depending on the vehicle equipment level with seat heating, seat ventilation and massage function
  • There are different versions. Refer to the Parts Catalog.
  • Information about seat heating function. Refer to → Chapter "Front Seat Heating".
  • Information about seat ventilation. Refer to → Chapter "Seat Ventilation".
  • Information about the massage function. Refer to → Chapter "Seat Ventilation".
  • Seat heating, servicing. Refer to → Body Interior; Rep. Gr.74; Front Seat Covers and Cushions; Overview - Seat Heating Element.
  • Seat ventilation, servicing. Refer to → Body Interior; Rep. Gr.72; Front Seats; Component Location Overview - Electric and Electronic Components.
  • Servicing the massage function. Refer to → Body Interior; Rep. Gr.72; Front Seat Pneumatic System; Overview - Pneumatic System.

Component Location Overview - Components Inside Front Passenger Compartment, Right Side of Passenger Compartment

Component Location Overview - Components Inside Front Passenger Compartment, Right Side of Passenger Compartment

1 - Right Footwell Vent

  • Overview. Refer to → Chapter "Overview - Air Routing and Air Distribution in Passenger Compartment, Front".

2 - Air Duct for Glove Compartment Cooling

  • Not installed on all vehicles (optional equipment, depending on the vehicle version). Refer to → Chapter "Air Guide for Glove Compartment Cooling, Removing and Installing".

3 - Right Front Seat

  • Depending on the vehicle equipment level with seat heating, seat ventilation and massage function
  • There are different versions. Refer to the Parts Catalog.
  • Information about seat heating function. Refer to → Chapter "Front Seat Heating".
  • Information about seat ventilation. Refer to → Chapter "Seat Ventilation".
  • Information about the massage function. Refer to → Chapter "Seat Ventilation".
  • Seat heating, servicing. Refer to → Body Interior; Rep. Gr.74; Front Seat Covers and Cushions; Overview - Seat Heating Element.
  • Seat ventilation, servicing. Refer to → Body Interior; Rep. Gr.72; Front Seats; Component Location Overview - Electric and Electronic Components.
  • Servicing the massage function. Refer to → Body Interior; Rep. Gr.72; Front Seat Pneumatic System; Overview - Pneumatic System.

4 - Right Condensation Water Drain

  • Checking. Refer to → Chapter "Condensation Water Drain, Checking".
  • Removing and installing. Refer to → Chapter "Condensation Water Drain, Removing and Installing".

5 - Heater and A/C Unit, Right Side

  • Overview. Refer to → Chapter "Overview - Heater and A/C Unit".
  • Removing and installing. Refer to → Chapter "Heater and A/C Unit, Removing and Installing".

6 - Right Footwell Vent Temperature Sensor -G262-

  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function
  • Removing and installing. Refer to → Chapter "Right Footwell Vent Temperature Sensor -G262-, Removing and Installing".

7 - Evaporator Vent Temperature Sensor -G263-

  • To check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • Removing and installing. Refer to → Chapter "Evaporator Vent Temperature Sensor -G263-, Removing and Installing".

8 - Windshield Defroster Vent

  • Removing and installing. Refer to → Body Interior; Rep. Gr.70; Instrument Panel; Front Center Defroster Vent, Removing and Installing.

9 - Sunlight Photo Sensor -G107-

  • Removing and installing. Refer to → Chapter "Sunlight Photo Sensor -G107-, Removing and Installing".
  • Check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" Function

10 - Broadband Nozzle

  • There are different versions. Allocation. Refer to the Parts Catalog.
  • Removing and installing. Refer to → Body Interior; Rep. Gr.70; Instrument Panel; Instrument Panel Vent, Removing and Installing.

11 - Right Side Window Defroster Vent

  • Overview. Refer to → Chapter "Overview - Air Routing and Air Distribution in Passenger Compartment, Front".

12 - Instrument Panel Vent Button -E815-

  • Only on vehicles with a "Mix" or "High" A/C system
  • Removing and installing. Refer to → Electrical Equipment; Rep. Gr.96; Controls; Buttons in Instrument Panel, Removing and Installing.

13 - Right Front Upper Body Vent Temperature Sensor -G386-

  • To check. Refer to Vehicle Diagnostic Tester"Guided Fault Finding" function. Refer to → Wiring diagrams, Troubleshooting & Component locations.
  • Removing and installing. Refer to → Chapter "Right Front Upper Body Vent Temperature Sensor -G386-, Removing and Installing".

14 - Fresh Air Blower -V2- with Fresh Air Blower Control Module -J126-

  • There are different versions. Refer to the Parts Catalog.
  • Check. Refer to Vehicle Diagnostic Tester in the "Guided Fault Finding" function
  • Removing and installing. Refer to → Chapter "Fresh Air Blower -V2- with Fresh Air Blower Control Module -J126-, Removing and Installing".

15 - Dust and Pollen Filter (with or without Activated Charcoal Filter Element)

  • Follow the replacement intervals. Refer to the →Maintenance Intervals; Rep. Gr.03.
  • There are different versions. Allocation. Refer to the Parts Catalog.

- With activated charcoal filter element. There is an Air Quality Sensor -G238- installed on these vehicles. Refer to → Chapter "Dust and Pollen Filter with Activated Charcoal Insert, Element Information".

  • Removing and installing. Refer to → Chapter "Dust and Pollen Filter, Removing and Installing".

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