Mercedes-Benz GL-Class: Switching the seat heating on/off
Adjusting the four-way lumbarsupport
You can adjust the contour of the driver's seat
backrests individually to provide optimum
support for your back.
1 To raise the backrest contour
2 To soften the backrest contour
3 To lower the ...
Switching on/off
The three red indicator lamps in the button
indicate the heating level you have selected.
If the battery voltage is too low, the seat
heating may switch off.
One or more of the indicator lamp ...
See also:
AM-FM Radio
Radio Data System (RDS)
The Radio Data System (RDS) feature is available for use only on FM stations
that broadcast RDS information. This system relies upon receiving specific information
from th ...
Tire Chains
WARNING
Do not use tire chains. There is not enough clearance. Tire chains used on a
vehicle without the proper amount of clearance can cause damage to the brakes, suspension,
or other vehicle pa ...
Audio/video controls
WARNING
Do not adjust the touch screen controls, or allow the system to distract the
driver, while the vehicle is moving. Driver distraction can lead to accidents, causing
serious injury o ...






