CITROËN DS5 Owner's Handbook Manual page 167

Emergency or
assistance call
This system allows you to make an emergency
or assistance call to the emergency services or
to the dedicated CITROËN service.
For more information on the use of
this function, refer to the "Audio and
telematics" section.
Horn
Audible warning system to alert other road
users to an imminent danger.
Press the central part of the multifunction
steering wheel.
Use the horn moderately and only in the
following circumstances:
- immediate danger,
- approaching a location lacking
visibility.
Safety