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:
The first 1000 miles (1500 km)
The more you look after the engine when it is new, the more satisfied you will
be with its performance in the future.
Drive at varying vehicle speeds and engine speeds for the first 1000 miles
...
Important safety notes
WARNING
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold (depending on the set temperature). This
could c ...
Closing
WARNING
To prevent possible personal injury, always
keep hands and fingers away from the trunk/cargo compartment opening when
closing the
trunk lid/tailgate. Be especially careful when
sm ...
