See also:

Trip computer
System that gives you information on the journey in progress (range, fuel consumption…). ...

Horn
Audible warning to alert other road users to an imminent danger. Press one of the spokes of the steering wheel. Use the horn moderately and only in the following cases: - immediate danger, ...

Memorising speeds
This memorisation of speeds applies to both the speed limiter and the cruise control. You can memorise up to 5 speed settings in the system. By default, a few speeds are already memorised. ...