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:
Fuel
Fuel flap
To open, press at the top left-hand corner, then pull open from the left.
Locking filler cap
Turn the key a quarter turn to lock and unlock the filler cap.
When refuelling, place the c ...
Overview
With attractive, sculpted lines; impressive build quality; and an array of
original upmarket features and functions, the new Citroën C4 is a perfect
balance of confidence-inspiring styling an ...
Opening
Open the front left door.
Pull the interior control A , located at
the bottom of the door aperture.
Push the exterior control B to the left
and raise the bonnet.
Unclip the bonnet s ...






