Audi Q7: Component Location Overview - Pneumatic System

Audi Q7 (4M) 2016-2024 Workshop Manual / Body / Body Interior / Seat Frames / Component Location Overview - Pneumatic System

Component Location Overview - Pneumatic System

1 - Left Seat Bolster Inflation Adjuster

Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

2 - Left Backrest Bolster Inflation Adjuster

Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

3 - Valve Block 2 in Driver Seat -N476-

Front passenger side: Valve Block 2 in Front Passenger Seat -N478-
For massage mat
Overview. Refer to → Chapter "Overview - Pneumatic System, Massage Mat".

4 - Valve Block 1 in Driver Seat -N475-

Front passenger side: Valve Block 1 in Front Passenger Seat -N477-
For lumbar support and side adjuster
Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

5 - Massage Mat

Overview. Refer to → Chapter "Overview - Pneumatic System, Massage Mat".

6 - Right Backrest Bolster Inflation Adjuster

Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

7 - Right Seat Bolster Inflation Adjuster

Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

8 - Module Carrier, Lumbar Support Air Cushion

Overview. Refer to → Chapter "Overview - Pneumatic System, Module Carrier/Lumbar Support/Seat Bolster Adjuster".

9 - Driver Multi-Contour Seat Compressor -V439- with integrated Driver Multi-Contour Seat Control Module -J873-

Front passenger side: Front Passenger Multi-Contour Seat Compressor -V440- with integrated Front Passenger Multi-Contour Seat Control Module -J872-
Overview. Refer to → Chapter "Overview - Pneumatic System, Compressor".

Connection Diagram - Pneumatic System

Connection Diagram - Pneumatic System

1 - Massage Mat

in the cushion

2 - Valve Block 2 in Driver Seat -N476-

Front passenger side: Valve Block 2 in Front Passenger Seat -N478-
for massage mat

3 - Module Carrier with Air Cushions for Lumbar Support

4 - Left Seat Bolster Inflation Adjuster

5 - Left Backrest Bolster Inflation Adjuster

6 - Valve Block 1 in Driver Seat -N475-

Front passenger side: Valve Block 1 in Front Passenger Seat -N477-
for lumbar support and side adjuster

7 - Right Backrest Bolster Inflation Adjuster

8 - Right Seat Bolster Inflation Adjuster

9 - Driver Multi-Contour Seat Compressor -V439-

Front passenger side: Front Passenger Multi-Contour Seat Compressor -V440-

SEE MORE:

Coolant Pipes

Overview - Coolant Pipes Note The arrows on the coolant pipes and ends of coolant hoses must align. Coolant Pipe on the Engine 1 - Bolt 9 Nm 2 - Left Front Coolant Pipes Removing and installing. Refer to → Chapter "Front Left Coolant Pipes, Removing and Ins

Overview - Attachments for Heater and A/C Unit and Air Intake Housing

General information for "Mid"/"Mix" and "High" A/C System Caution Interchange of the wire connections to the temperature sensors or the connectors at the adjustment motors results in problems regarding the regulation of the A/C system. A/C system malfunctions in the case of interchanged

Audi Q7: Component Location Overview - Pneumatic System

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Overview - Pneumatic System

Pneumatic System, Checking

Valve Block 1 in Driver Seat -N475-/ Valve Block 1 in Front Passenger Seat -N477- and Air Cushions, Removing and Installing

SEE MORE:

Coolant Pipes

Overview - Attachments for Heater and A/C Unit and Air Intake Housing