warning light Citroen C4 PICASSO 2009.5 1.G Owner's Guide

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IX
D R I V I N G
Automatic application,
engine off
With the vehicle stationary, the park-
ing brake is automatically applied
when the engine is switched off.
The application of the parking brake
is confi rmed by: -
the lighting of warning lamp P
on control lever A and on the
instrument panel,
Automatic release
The electric parking brake releases
automatically and progressively
when you press the accelerator:

 Manual gearbox (fi rst gear or
reverse gear engaged): press
down fully on the clutch pedal
then press on the accelerator
pedal and move off.

 Automatic gearbox : accelerate
with the selector in position D ,
M or R .

 Electronic gearbox : accelerate
with the selector in position A ,

M or R .
Full release of the parking brake is
confi rmed by: -
the extinction of warning
lamp P on control lever A
and on the instrument panel,
- the display of a message "hand- brake off" on the multifunction
screen.
When stationary, with the
engine running, do not
press the accelerator pedal
unnecessarily, as you may
release the parking brake.
Maximum application
If necessary, you can utilise
maxi-
mum application of the parking
brake. It is obtained by means of a

long pull on control lever A , until
you see the message "handbrake
on" and a beep is heard.

Maximum application is essential:
- in the case of a vehicle towing a caravan or a trailer, if the au-
tomatic functions are activated
but you are applying the parking
brake manually,
- when the gradient you are parked on is variable in its effect (e.g. on
a ferry, in a lorry, during towing),
- in the case of towing, a loaded vehicle or parking on a gradient,
turn the front wheels towards the
pavement and engage a gear
when you park,
- after a maximum application, the release time will be longer.
Before leaving the vehicle,
check that warning lamp P
on the instrument panel is
permanently lit.
Never leave a child alone inside the
vehicle with the ignition on, as they
could release the parking brake.
- the display of a message "hand-
brake on" on the multifunction
screen (except NaviDrive).
The normal operating sound will con-
fi rm to you the application/release of
your electric parking brake.

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IX
D R I V I N G
To immobilise the vehicle,
engine running
With the engine running and the ve-
hicle stationary, in order to immobi-
lise the vehicle you need to manually
apply the parking brake by pulling
on control lever A .
The application of the parking brake
is confi rmed by: - the lighting of warning lamp P on control A and
on the instrument panel,
- the display of a message "hand- brake on" on the multifunction
screen.
When the driver’s door is opened, a
beep is heard and a message dis-
played if the parking brake has not
been applied.
Before leaving the vehicle,
check that warning lamp P
on the instrument panel is
permanently lit. Particular situations
In certain situations (e.g. starting
the engine), the parking brake can
automatically alter its force. This is
normal operation.
To advance your vehicle (towing,
etc.) without starting the engine, but
with the ignition on, press on the
brake pedal and release the park-
ing brake
by pulling then releasing
control lever A .
The full release of the parking
brake is confi rmed by the extinc-
tion of warning lamp P (red) on the
instrument panel and the display of
a message "handbrake off" on the
multifunction screen.
If the parking brake malfunctions

while applied or if the battery runs
fl at, an emergency release is always
possible.

Activation/Deactivation of the
automatic functions *
The automatic application when the en-
gine is switched off and the automatic
release when you press the accelerator
can be deactivated. Activation/deacti-
vation is performed using the confi gu-
ration menu of the multifunction screen.
To do so, select "Personalisation/
Confi guration/Defi ne the Vehicle pa-
rameters/Driving assistance/Automatic
handbrake."
The deactivation of these
functions is confi rmed by the
lighting of this warning lamp
on the instrument panel.
With the automatic functions
deactivated, the application and
release of the parking brake are
done manually.
* According to country

129
IX
D R I V I N G
Dynamic emergency braking
In the event of a failure of the vehi-
cle’s main braking system or in an
exceptional situation (e.g. driver tak-
en ill, under instruction, etc) a con-
tinuous pull on the control lever A will
stop the vehicle.
The electronic stability programme
(ESP) provides stability during dy-
namic emergency braking.
If the dynamic emergency braking
malfunctions, one of the following
messages will be displayed on the
multifunction screen:
- "Parking brake faulty".
- "Parking brake control faulty". If a failure of the ESP sys-
tem is signalled by the light-
ing of this warning lamp,
then braking stability is not
guaranteed. In this event, stability
must be assured by the driver by
repeating alternate "pull release" ac-
tions on control lever A .
The dynamic emergency
braking must only be used in
exceptional circumstances.

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IX
D R I V I N G

SITUATION
CONSEQUENCES

1 Electric parking brake fault and display of
message "
Parking brake faulty " and the
following warning lamps: If the electric parking brake fault warning lamp and the servi
ce
warning lamp light up, position the vehicle in a safe loca tion (on
fl at ground, with a gear engaged).

2 Display of message
"
Parking brake faulty "
and the following warning lamps: - The automatic functions are deactivated.
- The hill start assist is unavailable.
- The electric parking brake is only available manually.

3 Display of message
"
Parking brake faulty
"
and the following warning lamps: - The manual release of the electric parking bra
ke is unavailable.
- The hill start assist is unavailable.
- The automatic functions and manual application are still available.
If any of these instances arises, contact a CITROËN dealer as
soon as possible.
Operating anomalies

132
IX
D R I V I N G
SITUATIONCONSEQUENCES

4 Display of message
"
Parking brake faulty
"
and the following warning lamps:
and/or fl ashing
- The automatic functions are deactivated.
- The hill start assist is unavailable.
To apply the electric parking brake:

 Immobilise the vehicle and switch off the ignition.

 Pull the control lever for at least 5 seconds or until maximum
application.

 Switch on the ignition and check that the electric parking brake
warning lamps are on.
- Application may take longer than in normal operation.
- If warning lamp P fl ashes or if the warning lamps do not come
on when the ignition is switched on, this method does not work.
Have it checked by a CITROËN dealer.
To release the electric parking brake:

 Switch on the ignition.

 Pull the control lever and hold it for approximately 3 second s.

5 Display of message
"
Parking brake control
faulty – auto parking brake activated
" and
the following warning lamps:
and/or fl ashing - Only the functions for automatic application o
n switching off the
engine and automatic release on acceleration are av ailable.
- Manual application/release of the electric parking brake a nd
dynamic emergency braking are unavailable.

6 Battery fault - Lighting of the battery warning lamp ma
kes it essential to stop
the vehicle as soon as traffi c allows. Stop and immobilise your
vehicle.
- Apply the electric parking brake before switchi ng off the engine.

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IX
D R I V I N G
Displays on the instrument panel
- The selector position is displayed in the instrument panel, on the
left on multifunction screens A
and C and on the right on the
NaviDrive multifunction screen.
- A background-lit position grille as- sociated with the selector allows
you to view the position selected.

When the ignition is on,
lighting of the service
warning lamp, accompa-
nied by an audible signal and
the message "Gearbox faulty"
indicates a malfunction.
Consult a CITROËN dealer.
For safety:

 Position N can only be disen-
gaged if you are pressing the
brake pedal.

 If the gearbox is in position N
but the selector position is differ-
ent, reposition the selector on N
in order to be able to start. Moving off

 To start the engine, the selector
must be in position N .

 Press fi rmly on the brake pedal.

 Operate the starter.

 When the engine is running,
place the selector on R , A or M
as desired.

 Check, in the instrument panel,
the position engaged.

 Release the brake pedal and ac-
celerate.
If the selector is not in position N ,
and/or if the brake pedal is not
pressed, the corresponding warning
lamp(s) are displayed and a mes-
sage informs you that at least one of
these two conditions is not met.
In this case, the engine will not start,
recommence the above procedure. Reverse gear

Engaging reverse gear
To engage reverse gear, move the
selector to R .

Only attempt to select reverse gear
when the vehicle is stationary.
If the vehicle is moving rapidly, if an in-
advertent attempt to engage reverse
gear is made, the warning lamp N will
fl ash and your vehicle will go auto-
matically into neutral. To re-engage a
gear, you have only to reposition the
selector on A , M or R .
Neutral
Changing to neutral
To change to neutral, move the selec-
tor to N . If the vehicle is moving, do not
select this position even momentarily.

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IX
D R I V I N G
Automatic mode
Changing to automatic
mode
To change to automatic mode, move
the selector to A .
Manual mode
Changing to manual
mode
Manual mode activates when you
move the selector to M .

 Pull the paddle "
+
" to change up
a gear.

 Pull the paddle "
- " to change
down a gear.
When the engine is running,
before accelerating to move
the vehicle, make sure that
the position engaged on the
selector grille or in the instrument
panel is either: R ,
A or M .
Do not leave the vehicle with the
engine running in R , A or M . Operation in automatic mode

 Move the selector to
position A . The warning
lamp A lights up in the
instrument panel to con-
fi rm the selection.
The gearbox then functions in auto-
matic mode, without any action on
your part.
It constantly selects the gear that is
best suited to the following condi-
tions:
- driving style,
- road profi le,
- optimum fuel consumption. By pulling either of the paddles
"
+
"
or "
-
" , you can exercise temporary
control over gear changing.
The request to change gear will be
taken into account. You will still be
in automatic mode. The warning
lamp A remains lit up in the instru-
ment panel.
This function enables you to antici-
pate certain situations such as the
approach of a bend or the need to
overtake another vehicle.
Cancellation of automatic
mode
The change from position A (driving in
automatic mode) to position M (driv-
ing in manual mode) or vice versa can
be made at any time. The warning
lamp A disappears in the instrument
panel.
Temporary manual operation
when in automatic mode

142
D R I V I N G
Manual operation
Position of the selector for manual
gear changing.
 Move the selector to po-
sition M .
 Pull the " + " paddle to change up
a gear.

 Pull the " - " paddle to change
down a gear.
- If the vehicle stops or reduces speed (for example when ap-
proaching a stop sign), the gear-
box changes down automatically
to fi rst gear.
- In sequential mode, it is not nec- essary to release the accelerator
during gear changes.
- A request to change gear is ac- cepted only if the engine speed
permits it. - For safety reasons, depending
on the engine speed, a change
up or down may be performed
automatically.
- It is possible at any time to move from position D (driving in auto-
matic mode) to position M (driving
in sequential mode) or vice versa.
The fl ashing of the warn-
ing lamp for the position
requested signals that this
position is not yet obtained.
If the warning lamp is on fi xed, the
position is confi rmed.
Display of a dash in the rev counter
indicates a malfunction. Consult a
CITROËN dealer.
Lighting of the service warning
lamp accompanied by a message
and an audible signal indicates an
operating fault. In this case:
- a marked snatching may be felt when selecting R for reverse
gear,
- the gearbox is locked in one gear,
- do not exceed a speed of 60 mph (approx. 100 km/h).
Consult a CITROËN dealer.

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IX
D R I V I N G
Deactivation
Press on button 3 .
This action causes the
information "OFF" to
appear on the instru-
ment panel display.
This action does not cancel the
memorised maximum speed which
remains displayed in zone A of the
instrument panel.
Override of the programmed
speed
The accelerator pedal is equipped
with an end-of-travel switch. If you
action this switch by pressing the
pedal hard down, you can exceed
the memorised maximum speed at
any time.
During the time the speed is be-
ing exceeded, the displayed speed
fl ashes.
You have only to release the ac-
celerator pedal to return below the
maximum speed and render the
function active again. Return to normal driving

 By moving the control 1 from po-
sition "LIM" to position 0 .

 By the engine stopping.
The speed previously chosen is still
memorised. Operating fault
If there is a speed limiter malfunc-
tion, a message will display accom-
panied by an audible signal and
lighting of the service warning lamp.
Have it checked by a CITROËN
dealer.
If during the operation of the speed
limiter, the system is unable to
keep within the maximum speed
(for example on a steep descent or
under heavy acceleration) then the
speed fl ashes. Adapt your speed as
necessary.
The function will re-engage when
your speed returns below the de-
sired maximum speed.
On a steep downhill gradi-
ent or on sharp accelera-
tion, the speed limiter will
not be able to prevent the vehicle
from exceeding the programmed
speed.
Use of fl oor mats that are not ap-
proved by CITROËN may hinder
access to the accelerator pedal
and thus interfere with the function-
ing of the speed limiter.
To avoid any risk of interfering with
the pedals:
- check that the fl oor mat is cor- rectly positioned,
- never use more than one fl oor mat.

148
IX
D R I V I N G
Reactivation

 By recall of the memorised
speed
After a disengagement, press on button 3 . Your vehicle automati-
cally returns to the memorised
cruise speed which is displayed
in zone A .
If the memorised cruise speed is higher than the current speed,
the vehicle will accelerate to
reach the former.

 By selection of the current
speed
Press on button 2 or 4 once the
desired speed has been reached.
The information "OFF" will then
disappear from the instrument
panel display.
Overriding the programmed
speed
During the operation of cruise con-
trol, it is always possible to use the
accelerator to go faster than the
cruise speed (for example to over-
take another vehicle). The speed
displayed in zone A fl ashes.
You have only to release the accel-
erator pedal to return to the cruise
speed. If during the operation of cruise
control, the system is unable to
keep within the memorised speed
(for example on a steep descent),
then the speed fl ashes. Adapt your
speed as necessary.
Return to normal driving Operating fault

If there is a malfunction, a message will
display accompanied by an audible sig-
nal and lighting of the service warning
lamp.
Have it checked by a CITROËN
dealer.
Cruise control should only
be used when the driving
conditions allow you to drive
at a constant speed.
Do not use it in heavy traffi c,
or on dangerous or slippery roads.
The driver must remain attentive
and in full control of his vehicle.
You are recommended to keep your
feet within range of the pedals.
To avoid any risk of interfering with
the pedals:
- check that the fl oor mat is cor- rectly positioned,
- never use more than one fl oor mat.

 By an action on the control 1 from
position "REG" to position 0 .

 By the engine stopping.
The cruise speed previously chosen is no longer memorised.