Infrared reflective windshield
The infrared reflecting glass prevents the vehicle interior from becoming too hot. It also blocks radio waves up into the gigahertz range.

In order to operate radio-controlled equipment, e.g. toll recording systems, areas 1 on the windshield are permeable to radio waves. In these areas, you can install radio-controlled systems.
These areas can best be seen from outside the vehicle by observing the light reflected off the windshield.
See also:
Frequencies for the garage door opener
The radio type approval number and the frequency range for the garage door opener
can be found on the Internet at:
http://www.mercedes-benz.de/betriebsanleitung. ...
Setting a speed
WARNING
Keep in mind that it may take a brief moment
until the vehicle has made the necessary
adjustments.
Increase or decrease the set vehicle speed to
a value that the prevailing road co ...
Menu overview
The number of menus shown depends on the optional equipment in the vehicle.
Function
1 Trip menu
2 Navi menu (navigation instructions)
3 Audio menu
4 AMG menu in AMG vehicles
5 Telepho ...
