Pneumatic Components on the Multi-Contour Seat Assembly Overview

Pneumatic Components on the Multi-contour Seat Assembly Overview

• Repair instructions and test methods for pneumatic components. Refer to => [ Repair Instructions and Test Methods for Pneumatic Components - Rear Multi-contour Seat ] Repair Instructions and Test Methods For Pneumatic Components - Rear Multi-Contour Seat.






1 Valve block 2 in the left rear seat (N480)

• Front passenger side: valve block 2 in passenger side rear seat (N482)

• Removing and Installing, refer to => [ Massage Mat Valve Block N480/N525/N482/N526 ] Massage Mat Valve Block N480/N525/N482/N526

2 Left rear multi-contour seat compressor (V441) with installed driver side rear multi-contour seat control module (J875)

• Front passenger side: right rear multi-contour seat compressor (V442) with installed passenger side rear multi-contour seat control module (J874)

• Removing and Installing, refer to => [ Left and Right Rear Multi-contour Seat Compressor V441/V442/Driver and Passenger Side Rear Multi-contour Seat Control Module J875/J874 ] Left and Right Rear Multi-Contour Seat Compressor V441/V442/Driver and Passenger Side Rear Multi-Contour Seat Control Module

3 Module carrier with air cushions for lumbar support

• Assembly Overview, refer to => [ Module Carrier with Air Cushions for Lumbar Support Assembly Overview ] Module Carrier With Air Cushions For Lumbar Support Assembly Overview

• Removing and installing the module carrier, refer to => [ Module Carrier ] Module Carrier

• Removing and installing the air cushion, refer to => [ Air Cushion for Lumbar Support ] Air Cushion For Lumbar Support

4 Massage mat

• In the backrest cushion

• Assembly Overview, refer to => [ Backrest Cushion with Massage Mat Assembly Overview ] Backrest Cushion With Massage Mat Assembly Overview

• Removing and Installing, refer to => [ Massage Mat ] Massage Mat

5 Valve block 1 in the left rear seat (N479)

• Front passenger side: valve block 1 in passenger side rear seat (N481)

• Removing and Installing, refer to => [ Valve Block 1 in Driver Side Rear Seat N479/Valve Block 1 in Passenger Side Rear Seat N481 ] Valve Block 1 In Driver Side Rear Seat N479/Valve Block 1 In Passenger Side Rear Seat N481

6 Valve block 3 in driver side rear seat (N525)

• Front passenger side: valve block 3 in passenger side rear seat (N526)

• Removing and Installing, refer to => [ Massage Mat Valve Block N480/N525/N482/N526 ] Massage Mat Valve Block N480/N525/N482/N526