Low-beam headlamps
•► To switch on the low-beam headlamps:
turn the SmartKey in the ignition lock to position 2 or start the engine.
•► Turn the light switch to 
.
The indicator lamp in the instrument
cluster lights up.
See also:
Driving systems
Display messages
Possible causes/consequences and
Solutions
The red distance warning lamp lights up while the vehicle is in motion.
A warning tone also sounds.
R ...
Snow chains
For safety reasons, Mercedes-Benz
recommends that you only use snow chains
which have been specially approved for your
vehicle by Mercedes-Benz, or are of a
corresponding standard of quality.
...
Engaging park position P
- Push the DIRECT SELECT lever in the
direction of arrow P.
The automatic transmission shifts
automatically into park position P if you
open the driver's door when the vehicle is
station ...