See also:

Comparison with ordinary remote control
The functions can be controlled by pressing the buttons or via Comfort Access. Should a short delay occur when opening or closing the windows or the glass sunroof/panoramic glass sunroof, the s ...

Condition Based Service CBS
Sensors and special algorithms take into account the driving conditions of your vehicle. Based on this, Condition Based Service determines the maintenance requirements. The system makes it possi ...

Malfunction
Comfort Access may not function properly if it experiences interference from external sources such as mobile phones, metal objects, overhead power lines, transmission towers, etc. In this case, ...