Display
Night Vision with pedestrian detection is not available on the rear screen.
Adjustments via the iDrive
With Night Vision switched on:
1. Activate Night Vision with pedestrian detection.
2. Press the controller.
Open the desired menu item.
▷ 
"Brightness"
▷ 
"Contrast"
▷ 
"Pedestrian detection"
The settings are stored for the remote control currently in use.
See also:
Terminating the voice activation system
Briefly press the button on the steering
wheel or ›Cancel‹. ...
Loss of the remote controls
Lost remote controls can be blocked by your
service center. ...
Saving the spoken instructions on the
programmable memory buttons
The function for switching the spoken instructions
on/off can be stored on a programmable
memory button, for quick access. ...