Activating/deactivating
- Turn the SmartKey to position 2 in the
ignition lock.
- To switch on: press the 
button.
The indicator lamp in the button
lights
up. Airflow and air distribution are set to
automatic mode.
or
- Press the 
button.
The indicator lamp in the button
goes
out. The previously selected settings come
into effect again.
- To switch off: press the
button.
The indicator lamp in the button
lights
up.
See also:
Important safety notes
DISTRONIC regulates the speed and
automatically helps you maintain the
distance to the vehicle detected in front. It
brakes automatically in order to avoid
exceeding the set speed.
On long and ...
Slippery road surfaces
WARNING
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the
freezing poi ...
DISTRONIC PLUS displays in the
multifunction display
General notes
You can select the distance display in the
Assistance menu of the onboard
computer.
Display when DISTRONIC PLUS is
deactivated
•► Select the Distance Display functio ...