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:
Tips and Troubleshooting
IR Sensor Inoperative: Check that the batteries are good in the remote control.
Check that the remote Control IR Sensor is not blocked. Aim the remote control toward
the IR Sensor being controlled. ...
Transmission position display
The current transmission position is shown in
the multifunction display.
1 Transmission position
The arrows in the transmission position
display show how and into which
transmission positions ...
Call volume
The phone call volume is operated by the audio system’s volume control.
If the audio system is in use when a phone call is active, the audio system source
is suppressed for the duration of the ca ...






