Mercedes-Benz GL-Class: Switching the seat ventilation on/off
Problems with the seat heating
If one or all of the indicator lamps in the seat
heating button are flashing, the seat heating
has switched off automatically. The vehicle's
electrical system voltage is too low because
too many e ...
Switching on/off
The three blue indicator lamps in the buttons
indicate the ventilation level you have
selected.
If the battery voltage is too low, the seat
ventilation may switch off.
► Make sure that ...
See also:
Poor reception and auto switching
In areas of poor reception due to signal masking and transmitter strengths, the
HD Radio™ system may switch between the HD Radio primary signal and the corresponding
analog broadcast more freque ...
About this handbook
Please take the time to read all of the owner/operator literature supplied with
your vehicle as soon as possible. ...
Alerts
The ALERT! option in the Category section of the Station list (see item 7) will
alert you to a crisis of national or international importance. Any radio broadcast
or other audio playback will be i ...






