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:
Rear window defroster
Activating/deactivating
WARNING
Any accumulation of snow and ice should be
removed from the rear window before driving.
Visibility could otherwise be impaired,
endangering you and o ...
Punctured tires
WARNING
Do not drive the vehicle with a punctured tire. Even if the punctured tire has
not deflated, it is unsafe to use, as the tire may deflate suddenly at any time. ...
Essential towing checks
• When calculating the laden weight of the trailer, remember to include
the weight of the trailer, plus the weight of the load.
• If the load can be divided between the vehicle and trailer ...






