Infrared Reflective - Mercedes-Benz S-Class Coupe Operator's Manual

Features
272
To remove: pull the floormat from retain-
X
ers ;.
Remove the floormat.
X
Infrared reflective windshield
The infrared reflecting glass prevents the vehi-
cle interior from becoming too hot. It also blocks
radio waves from penetrating the windshield up
into the gigahertz range.
In order to operate radio-controlled equipment,
e.g. toll recording systems, areas : on the
windshield are permeable to radio waves. You
can install radio-controlled devices in these
areas.
These areas can best be seen from outside the
vehicle by observing the light reflected off the
windshield.