Overview - Pneumatic System, Massage Mat
WARNING: This page is about a different car, the 2022 Audi SQ7 and 2022 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
- Massage Mat
- Press the pneumatic lines on until they click into place.
- Pull to make sure the connection is engaged correctly.
- Removing and Installing. Refer to MASSAGE MAT, REMOVING AND INSTALLING .
- Clips
- to secure the massage mat
- Quantity: 3
- Replace
- Cushion
- Removing and Installing. Refer to BACKREST COVER AND CUSHION, SEPARATING .
- Valve Block 2 in Driver Seat -N476-
- Front passenger side: Valve Block 2 in Front Passenger Seat -N478-
- for massage mat
- Interchange prevention markings →← / + + on the hose coupling and valve block 2
- Removing and Installing. Refer to VALVE BLOCK 2 IN DRIVER / FRONT PASSENGER SEAT -N476- / -N478-, REMOVING AND INSTALLING .
- Connect the pneumatic lines. Refer to PNEUMATIC LINES, DISCONNECTING AND CONNECTING
- Rubber Buffer
- Valve block retainer
- Quantity: 4
- O-Ring
- Replace if necessary.
- Hose Connector Coupling
- 4-pin
- Interchange prevention marking →← on the hose coupling and valve block 2
- Hose Connector Coupling
- 2-pin
- Hose Connector Coupling
- 4-pin
- Interchange prevention markings + + on the hose coupling and valve block 2
- Pneumatic Line