Audi A6 Typ 4G: Overview - Front Seat Pneumatic System, Compressor
Overview - Compressor, Multi-contour Seat through 08/2012

1 - Nut
- 3.5 Nm
- Quantity: 3
- Brace rubber-metal mount while tightening
2 - Spring Washer
3 - Washer
4 - Bonded Rubber Bushing
- Quantity: 3
- Removing and installing. Refer to
→ Chapter "Multi-contour Seat Compressor Bonded Rubber Bushing, Removing
and Installing, through 08/2012".
- Do not install under tension or twisted
5 - Bracket
- For front trim, compressor and Multi-contour seat control module
- Removing and installing. Refer to
→ Chapter "Front Seat Trim Bracket/Compressor/Control Module, Removing
and Installing, Multi-contour Seat".
6 - Rivet
7 - Front Seat
8 - Pneumatic Line
9 - Driver Multi-contour Seat Compressor -V439-
- Front passenger side: Front Passenger Multi-contour Seat Compressor
-V440-
- Removing and installing. Refer to
→ Chapter "Multi-contour Seat Compressors, Removing and Installing,
through 08/2012".
Overview - Compressor, Multi-contour Seat from 09/2012

1 - 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-
- Removing and installing. Refer to
→ Chapter "Compressor with Integrated Multi-contour Seat Control Module,
Removing and Installing, from 09/2012".
2 - Rubber Buffer
- Compressor mount
- Quantity: 4
3 - Bracket
- For front trim, compressor and Multi-contour seat control module
- Removing and installing. Refer to
→ Chapter "Front Seat Trim Bracket/Compressor/Control Module, Removing
and Installing, Multi-contour Seat".
4 - Front Seat
READ NEXT:
Overview - Valve Block/Module Carrier/Lumbar Support/Fan, Multi-contour
Seat through 08/2012
1 - Driver Seat Backrest Blower Fan -V388-
Front passenger side: Front Passenger Seat Backre
Special tools and workshop equipment
required
Pneumatic Repair Set -VAS6618A-
Vehicle Diagnostic Tester
Note
When an appropriate entry is made in the event memory, you
are prompted in
Special tools and workshop equipment
required
Pneumatic Repair Set -VAS6618A-
Vehicle Diagnostic Tester
Note
When an appropriate entry is made in the event memory, you
are prompted in
SEE MORE:
Overview - Front Door Window Shaft Strip and B-Pillar Trim
1 - Window Shaft Strip
Overview. Refer to
→ Chapter "Overview - Window Guides and Window Shaft Strips".
2 - Clip Nut
3 - B-Pillar Trim
Removing and installing. Refer to
→ Chapter "B-Pillar
WARNING
Risk of injury. Follow all warning messages and
safety precautions. Refer to
→ Chapter "Warnings and Safety Precautions".
WARNING
Do not check or charge a Battery -A- when the visual
indicator has "no color or is
bright yellow". Jump starting must not be used!
Th