Mercedes-Benz 2015 M-Class Operator's Manual page 130

Interior lighting
128
Automatic interior lighting control
Overhead control panel
p To switch the left-hand front reading
:
lamp on/off
c To switch the front interior lighting
;
on
v To switch the rear interior lighting
=
on/off
| To switch the front interior lighting/
?
automatic interior lighting control off
p To switch the right-hand front read-
A
ing lamp on/off
To switch the automatic interior lighting
B
control on
To switch on: set the switch to center
X
position B.
To switch off: set the switch to the |
X
position.
The interior lighting automatically switches
on if you:
unlock the vehicle
R
open a door
R
remove the SmartKey from the ignition
R
lock.
The interior light is activated for a short while
when the SmartKey is removed from the igni-
tion lock. You can activate this delayed
switch-off using the on-board computer
( page 279).
Y
Manual interior lighting control
Overhead control panel
p To switch the left-hand front reading
:
lamp on/off
c To switch the front interior lighting
;
on
v To switch the rear interior lighting
=
on/off
| To switch the front interior lighting/
?
automatic interior lighting control off
p To switch the right-hand front read-
A
ing lamp on/off
To switch the automatic interior lighting
B
control on
To switch the front interior lighting on:
X
set the switch to the c position.
To switch the interior lighting off: set the
X
switch to the | position or (if the door is
closed) to the center position.
To switch the rear interior lighting on/
X
off: press the u button.
To switch the reading lamps on/off:
X
press the p button.