Power windows (PW [EFH]), function - GF72.29-P-0003SK: Notes
MODEL 171.4
The power window system (PW) allows opening and closing the front and rear window.
Front window:
- Manual and automatic raising and lowering via:
- Driver-side power window switch group (S20/1)
- Passenger-side power window switch group (S21/2)
- Convenience closing/opening via:
- Recirculated air function
- Vario roof actuation switch (S84s1)
- Transmitter key (A8/1) (only on vehicles with code (880a)
Closing system with infrared remote control)
- Desmodromic valve control for opening and closing doors (short stroke)
- Desmodromic valve control for opening and closing Vario roof
Rear windows:
- Convenience closing/opening via:
- Recirculated air function
- Vario roof actuation switch (S84s1)
- Desmodromic valve control for opening and closing Vario roof
With the convenience functions it is possible to open/close the window centrally from one control point.
| Power windows (PW), location of components | GF72.29-P-0003-01SK | |
| Power window (PW), interlinkage of components | GF72.29-P-0003-02SK | |
| Manual raising/lowering power windows, function | GF72.29-P-3006SK | |
| Automatic raising/lowering power windows, function | GF72.29-P-3007SK | |
| Convenience closing/opening, function | When actuating recirculated air switch | GF72.29-P-3002SK |
| When actuating Vario roof actuation switch | GF72.29-P-3002SO | |
| When actuating transmitter key Only on vehicles with code (880a) Closing system with infrared remote control |
GF72.29-P-3002SL | |
| Short stroke electric power windows, function | GF72.29-P-4005SK | |
| Automatic raising/lowering of power windows depending on Vario roof control, function | GF72.29-P-4007SK |