Mercedes-Benz GL-Class: Infrared reflective windshield - Features - Stowing and features - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: 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

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.

    Floormat on the driver's side
    WARNING   Whenever you are using a floormat, make sure there is enough clearance and that the floormat is securely fastened. The floormat should always be securely fastened using the fa ...

    See also:

    Roof Rack System
    WARNING If something is carried on top of the vehicle that is longer or wider than the roof rack—like paneling, plywood, or a mattress—the wind can catch it while the vehicle is being driven. ...

    Replacing the windshield wiper blades
    Removing the wiper blades ► Remove the SmartKey from the ignition lock. ► Fold the wiper arm away from the windshield. ► Press both release clips 2. ► Fold wiper blade ...

    Horn
    To sound the horn, push the center pad area of the steering wheel. WARNING Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag system. Tam ...