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,
- when approaching an area
- where there is no visibility.
See also:
Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part
by part' focus on reducing the weight and number of components in new C4. For
example, the laser welding on the roo ...
Headlamp adjustment
To avoid causing a nuisance to other
road users, the height of the headlamps
should be adjusted in relation to the load
in the vehicle.
0 . 1 or 2 people in the front seats.
-. 3 people.
1. 5 ...
Button controls
...