Front fog lamps
WARNING
If you suspect that driving conditions will be
foggy, turn the light switch to
before you
start your journey. Otherwise, your vehicle
may not be visible and you could endanger
yourself and others.
WARNING
In low ambient lighting or foggy conditions,
only switch from position 
to
with
the vehicle at a standstill in a safe location.
Switching from to
will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions may
result in an accident.
To switch on the front fog lamps: turn
the SmartKey in the ignition lock to position
2 or start the engine.
Turn the light switch to or
. If the
light switch is set to , you cannot
switch on the fog lamps.
Pull the light switch out to the first detent.
The green 
indicator lamp on the
light
switch lights up.
To switch off the front fog lamps: press
the light switch in as far as it will go.
The green indicator lamp on the
light
switch goes out.
See also:
Change of direction
Introduction
Changes of direction have three phases:
• preparation phase
• announcement phase
• change-of-direction phase
Preparation phase
COMAND prepares you for the upcoming
change of ...
SETUP
SETUP shows the drive program, the ESP®
(Electronic Stability Program) mode and the
SPORT handling mode.
•► Press on the steering wheel
to select the AMG menu.
•► Press the butto ...
Defrosting the windows
Windows fogged up on the inside
•► Activate the cooling with air
dehumidification function .
•► Activate automatic mode .
•► If the windows continue to fog up, activate
the de ...