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:
Cruise control lever
1. To store the current speed or a higher
speed
2. To store the current speed or a lower
speed
3. To deactivate DISTRONIC PLUS
4. To store the current speed or to call up
the last ...
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differe ...
Displaying service messages
Switch on the ignition.
Press
or
on the steering wheel
to select the Service menu.
Press
or
to select the ASSYST
PLUS submenu and press
to confirm.
The service due date a ...
