Area Permeable To Radio Waves On The Windshield; Infrared Reflective Windshield Function - Mercedes-Benz S-Class 2019 Operator's Manual

158 Light and visibility
Vehicles with an additional sun visor: fold
#
additional sun visor 2 down.
Area permeable to radio waves on the
windshield
Radio-controlled equipment, such as toll sys‐
tems, can be mounted only on areas
windshield that are permeable to radio waves.
Areas permeable to radio waves
ble from outside the vehicle when the windshield
is illuminated with an external light source.
Note this position for vehicles with:
Windshield heating
R
Infrared reflective windshield
R

Infrared reflective windshield function

The infrared reflective windshield is coated and
reduces the build-up of heat in the vehicle inte‐
rior.
The coating shields the vehicle interior from
radio waves up to the gigahertz range.
1 of the
1 are best visi‐