Automatic centralised control
System which provides full automatic locking or unlocking of the doors and the boot while driving.
You can activate or deactivate this function.
Locking
When the speed exceeds 6 mph (10 km/h), the doors and the boot lock automatically.
If one of the doors is open, the automatic central locking does not take place.
If the boot is open, the automatic central locking of the doors is active.
Unlocking
Above 6 mph (10 km/h), press button A to unlock the doors and the boot temporarily.
Activation

Press button A for more than two seconds.
A confi rmation message appears on the multifunction screen, accompanied by an audible signal.
Deactivation
Press button A again for more than two seconds.
A confi rmation message appears on the multifunction screen, accompanied by an audible signal.
See also:
Fuel tank
Fuel tank capacity: approximately
50 litres (petrol) or 45 litres (Diesel).
Low fuel level
When the fuel tank minimum
level is reached this warning
lamp comes on on the instrument
panel. When ...
Manual gearbox
5 speed gearbox
Reverse gear
Do not select reverse gear until the vehicle is completely stationary.
Depress the clutch pedal and wait a few moments before gently engaging reverse
gear.
6 spe ...
Power & dynamics
On the road, the new Citroën C4 combines the highest standards of ride
smoothness and responsive handling for an enjoyable driving experience. The
suspension settings are tailored to the powe ...






