2011.5 Citroen C4 door lock

4
Familiarisation
Electronic key: Keyless Entryand Starting
This system allows you to lock, unlock andstart the vehicle while keeping the key on your person and in the defined zone.
6
4

Welcome lighting
This additional exterior and interior lighting, controlled remotely, makes your approach to
the vehicle easier when the light is poor.
13
6
Exterior

Stop & Start function(Auto Stop & Go)
This system puts the engine temporarily into standby during stops in the traffic (traffic
lights, traffic jams, etc...). The engine restarts
automaticall
y as soon as you want to move
off. The Stop & Star t system reduces fuel consumption and exhaust emissions, as well asnoise levels when stationary.
119

The door sill finisher should not be used as a step.

6
Familiarisation
Opening
A.
Folding/unfolding the key. B.Unlocking the vehicle.
C.Locking the vehicle.
Remote control
65

Unlocking

With the electronic key on your person and in one of the defined zones A, press one of thebuttons Bor C
to unlock the vehicle, then pull on the handle to open the door.
Locking
With the electronic key on your person and in one of the defined zones A
, press one of thebuttons B
or Cto lock the vehicle.


Keyless Entry and Starting system
60
64

10
Familiarisation
Instruments and controls
1. Heated seat control. 2.
Gear lever, CVT gearbox.3.
Steering lock and ignition.
4.
Wiper / screenwash control stalk. 5.
Steering mounted control paddles for the CVT gearbox.
6.Windscreen demisting vent.
7. Passenger's airbag. 8.Glove box.
Passenger's airbag deactivation switch.
Back-up star ting unit (with the "Keyless
Entry and Star ting" system).9. Front door glass demisting vent.

32
Monitoring
Screen 1Screen 2CauseSolution - ActionObservations
Warning messages (ignition at "OFF")
You have forgotten to switch off the
vehicle lighting. Switch off the vehicle lighting by
placing the control at OFF. There is an intermittent audible signal.
The alarm has been tri
ggered.
The batter
y for the Keyless Entryand Starting system is flat. Replace the battery (see "Changingthe batteries").
The electronic key that you have on
your person is not recognised. Check that you have the correct electronic key. If the message persists, contact a CITROËN dealer.
The electronic ke
y is still in the
vehicle and
you have tried to lock
the doors or boot from the outside. Ensure that
you have the electronic
key on your person before lockingthe vehicle.
One of the doors or the boot is notproperly closed when locking the
vehicle from the outside.
Close the door or the boot, then lock
the vehicle.

34
Monitoring
Screen 1Screen 2CauseSolution - ActionObservations
The steering column has not lockedafter opening the driver's door. Lock the steering column by turning
the steering wheel slightly before leaving the vehicle.
Fault with the electrical system. Contact a CITROËN dealer or a qualified workshop.

1
35
Monitoring
Screen 1Screen 2CauseSolution - ActionObservations

Warning messages (ignition at "ON")
Fault with the electric power steering. Stop the vehicle, wait few moments
then start the engine again. If the message remains after
restarting, contact a CITROËN
dealer or a quali
fied workshop.
The batter
y for the "Keyless Entry and Starting" system is flat. Replace the battery (see "Changingthe batteries").
The electronic ke
y that you have onyour person is not recognised. Check that you have the correctelectronic key. If the message persists, contact a CITROËN dealer.
The electronic ke
y is still in the
vehicle and you have tried to lock
the doors or boot from the outside. Ensure that
you have the electronickey on your person before lockingthe vehicle.
One of the doors or the boot is not properly closed when locking the
vehicle from the outside. Close the door or the boot, then lock
the vehicle.
Fault with the "Ke
yless Entry andStarting" system. Contact a CITROËN dealer.

36
Monitoring
Screen 1Screen 2CauseSolution - ActionObservations
The brake fluid level is too low. Top up using a brake fluid listed by CITROËN. If the problem persists, contact
a CITROËN dealer or a qualified workshop.
Fault with the brakin
g system. You must stop as soon as it is safe
to do so. Have the system checked by a CITROËN dealer or a qualified workshop.
Fault with the anti-lock braking
s
ystem (ABS). Contact a CITROËN dealer or a qualified workshop. The vehicle retains conventional
braking without assistance but you
are advised to stop.
One of the doors or the boot is notproperly closed. Close the door or the boot. The opening in question is identified
in the screen.
The bonnet is not properly closed. Close the bonnet.
F
ault with the electronic anti-theft
system. Switch off the ignition then start the engine again. If the problem persists, contact aCITROËN dealer.
The driver's door is open and theignition is still on. Switch off the ignition before leavingthe vehicle.

1
57
Monitoring

System screen
Once in the "Settings" menu, select "System" to modify the time zone, the units, or the display
language (English, Dutch, Swedish, French,
Portuguese, Italian, German, Spanish or
Danish) and adjust other settings.

Equipment screen
Once in the "Settings" menu, select
"Equipment" to activate or deactivate certain
drivin
g and comfor t systems, or to adjust settings.

"Settings" menu
On the control panel, press the SETbutton toopen the menu.
Remotecontrol:- operation of the direction indicators whenlocking and unlocking the vehicle.
Keyless Entry and Star ting system:
- operation of the direction indicators whenlocking and unlocking the vehicle,
- operation of the Keyless Entry and Starting system (only for unlocking, only for star ting,
or both).
Wi
pers:
- intermittent operation of the windscreen
wipers,
- operation of the front screenwash
associated with the wipers,
- ad
just the frequency of rear wiper
operation,
- continuous operation of the rear wiper,
- wiper linked to reverse gear.
Interior
/ exterior lighting:- sensitivity of the sensor for automatic
illumination of headlamps,
- guide-me-home lighting (activation/deactivation),
- welcome lighting (activation/deactivation),
Electric windows
:


- operating period after switching off the
ignition.
Direction indicators:

- motorway function.
Central lockin
g :


- selective unlocking.

- automatic door unlocking,

- timin
g of the automatic re-locking of the
vehicle after unlocking,

- deadlocking (activation/deactivation).
Other
s:

- automatic folding of the door mirrors,

- automatic cut of power supply to accessories.

- alarm (adjustment of sensor sensitivity,
activation/deactivation).


- operatin
g period for courtesy lamps after closing a door,

- automatic headlamp dipping (activation/deactivation),

- timin
g before automatic cour tesy lampsgo off,

- automatic lighting linked to the wipers.