The infrared reflecting glass prevents the vehicle interior from becoming too hot. It also blocks radio waves up into the gigahertz range.
To enable operation of radio-controlled equipment, e.g. toll recording systems, areas on the windshield are permeable to radio waves 1. 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.
Tires
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Introduction
General notes
Display messages appear in the multifunction display.
Display messages with graphic displays may be shown in simplified form in the
Operator's
Manual and may differ from the messag ...
Overview of interior lighting
1Switches the left-hand front
reading
lamp on/off
2Switches the front interior
lighting
on
3Switches the cargo compartment
lamp/rear interior lighting on/off
4Switches the front interior
...