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:
Overview of interior lighting
Front overhead control panel
1. Switches the rear interior
lighting
on/off
2. Switches the automatic interior
lighting control on/off
3. Switches the right-hand front
reading lam ...
Activating/deactivating the trunk lid
opening height restriction
To activate/deactivate the trunk lid
opening height restriction: select
Vehicle in the main function bar by sliding
and turning
the COMAND
controller and press to confirm.
The main are ...
Reporting malfunctions relevant tosafety
For the USA only:
The following text is reproduced as required
of all manufacturers according to Title 49,
Code of U.S. Federal Regulations, Part 575
pursuant to the National Traffic and Motor
...
