Starting procedure with the SmartKey
To start the engine using the SmartKey instead of KEYLESS-GO, pull the Start/Stop button out of the ignition lock.
Turn the SmartKey to position 3 in the ignition lock and release it as soon as the engine is running.
See also:
Please bear the following in mind
At the onset of winter, have your vehicle
winterproofed at a qualified specialist
workshop, e.g. at an authorized Mercedes-
Benz Center.
Observe the notes in the "Changing a wheel"
...
Storing the current speed or calling up a stored speed
WARNING
The set speed stored in memory should only
be set again if prevailing road conditions and
legal speed limits permit. Possible
acceleration or deceleration differences
arising from r ...
Points to observe before use
The sockets can be used for accessories, e.g. lamps or mobile phone chargers
with a maximum current draw of 180 W (15 A).
If you use the sockets for long periods when the engine is switched off, th ...