Welcome lamps
When parking the vehicle, leave the switch in
position 
or
: the parking and interior
lamps light up briefly when the vehicle is unlocked.
Activating/deactivating the welcome lamps
1. "Settings"
2. "Lighting"
3. "Welcome light"
Welcome light
The setting is stored for the remote control currently in use.
See also:
Driver's door controls
Roller blind for rear window
Press the button.
Extending or retracting the roller blinds
together
Press and hold the button. ...
Switching the interior lamps on and off
Press the button.
To switch off permanently: press the button for
approx. 3 seconds.
Switch back on: press button. ...
Switch off the engine during longer
stops
Switch off the engine during longer stops, e.g.,
at traffic lights, railroad crossings or in traffic
congestion.
Fuel savings are achieved after the vehicle is
switched off for only approx. 4 s ...