Connection Diagram - Pneumatic System
- Seat Bolster Inflation Adjuster
- Left
- Only sport seat (QJ)
- Backrest Bolster Inflation Adjuster
- Left
- Only sport seat (QJ)
- Valve Block for Lumbar Support and Side Bolster Support
- Valve Block 1 in Driver Seat -N475- / Valve Block 1 in Front Passenger Seat -N477-
- Only available together with item -9-
- Massage Function Valve Block
- Equipment version (4D5)
- Valve Block 2 in Driver Seat - N476- / Valve Block 2 in Front Passenger Seat - N478-
- Massage Mat
- Vehicles with Sport seat (4D5 + Q1J)
- Pneumatic System Compressor
- Driver Multi-Contour Seat Compressor -V439- / Front Passenger Multi-Contour Seat Compressor -V440-
- Backrest Bolster Inflation Adjuster
- Right
- Only sport seat (QJ)
- Seat Bolster Inflation Adjuster
- Right
- Only sport seat (QJ)
- Pneumatic Lumbar Support
- Valve Block 1 in Driver Seat -N475- / Valve Block 1 in Front Passenger Seat -N477-
- Only available together with item -3-