Parking lamps
Switch position 
: the vehicle lamps light
up on all sides, e.g., for parking.
Do not use the parking lamps for extended periods; otherwise, the battery may become discharged and it would then be impossible to start the engine.
When parking, it is preferable to switch on the one-sided roadside parking lamps.
See also:
Around the center console: controls and displays
1. Coupe: microphone for voice activation systemand for telephonein
hands-free mode
Convertible: microphone on steering column
2. SOS: initiating an Emergency Request call
3. ...
Collision warning
The concep
The system issues a two-phase warning of a
danger of collision at speeds above approx.
10 mph/15 km/h. The time of these warnings
may vary depending on the current driving situation.
...
System limits
Be alert
Due to system limitations, warnings may
be not be issued at all, or may be issued late or
improperly. Therefore, always be alert and ready
to intervene; otherwise, there is the danger ...