2016 Citroen C4 PICASSO engine

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When the electronic key is not detected or is no   longer   in   the   recognition   zone,   a   message  
a

ppears   in   the   instrument   panel   when   closing   a  
d

oor   or   trying   to   switch   off   the   engine.
Emergency switch-off
In the event of an emergency only, the   engine   can   be   switched   off  
wi

thout
 c
onditions.
Press
  the   "START/STOP"   button   for  
a

bout   3   seconds.
In
 
this
 
case   the   steering   column   locks   as   soon  
a

s
 
the
 
vehicle   stops.
F

T

o confirm the instruction to
switch
 
off
 
the
 
engine,
 
press
 
the
 
"

START/STOP"
 
button
 
for
 
about
 
3

 
seconds.Back-up switch off
In the event of a fault with the electronic key, c ontact a CITROËN dealer or a qualified
workshop.
4
Driving

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Switching the ignition on
( without
 s
tarting)
With the ignition on, the system goes i
nto   energy   economy   mode   when  
n

ecessary to maintain the state of
charge
  of   the   battery.
With
 
the   electronic   key   in   the   reader   or   the  
K

eyless   Entry   and   Starting   key   inside   the  
v

ehicle,   pressing   the   "START/STOP"   button,  
w

ith no action on the pedals
, allows the
ignition   to   be   switched   on.
F  
P
ress   the   "START/STOP"   button,  
t

he instrument panel comes on
but   the   engine   does   not   start.
F
 
P

ress   the   button   again   to   switch   off   the  
i

gnition   and   so   allow   the   vehicle   to   be  
lo

cked.
Anti-theft protection
Electronic engine immobiliser
The keys contain an electronic chip which has a
  secret   code.   When   the   ignition   is   switched  
o

n,   this   code   must   be   recognised   in   order   for  
s

tarting   to   be   possible.
This
  electronic   engine   immobiliser   locks   the  
e

ngine   management   system   a   few   minutes  
a

fter   the   ignition   is   switched   off   and   prevents  
s

tarting   of   the   engine   by   anyone   who   does   not  
h

ave   the   key.
In the event of a malfunction, you are informed
by
  a   message   in   the   instrument   panel   screen.
In
 
t
his  
c
ase,  
y
our  
v
ehicle  
d
oes  
n
ot  
s
tart;  
c
ontact  
a

  CITROËN   dealer   if   required.
Driving

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Electric parking brake
In the event of a battery failure, the
electric  parking   brake   no   longer   works.
As
  a   safety   measure,   if   the   parking  
b

rake   is   not   applied,   immobilise   the  
v

ehicle   by   engaging   a   gear   (with   a  
m

anual   gearbox)   or   placing   a   chock   at  
o

ne   of   the   wheels.
Contact a CITROËN dealer or a
qualified
 w

orkshop.
Indicator lamp
This indicator lamp comes on in the
instrument panel and in the control
lever to confirm the application of the
parking
 b
rake.
The system provides, in automatic operation,
the
 
application
 
of
 
the
 
parking
 
brake
 
on
 
s

witching
 
off
 
the
 
engine
 
and
 
release
 
as
 
the
 
v

ehicle
 
moves
 
off.
The
 
driver
 
can
 
take
 
over
 
at
 
any
 
time
 
to
 
apply
 
o

r
 
release
 
the
 
parking
 
brake,
 
by
 
operating
 
the
 
c

ontrol
 
lever:
-

b

y briefly pulling the control lever to apply
the
 
brake,
-

b

y briefly pushing the control lever, while
pressing
 
the
 
foot
 
brake,
 
to
 
release.
Automatic
 
mode
 
is
 
activated
 
by
 
default.
The
 
technology
 
adopted
 
for
 
the
 
electric
 
p

arking
 
brake
 
does
 
not
 
allow
 
the
 
fitment
 
o

f
 
wheels
 
smaller
 
than
 
16
 
inches. It
 
goes
 
off
  to   confirm   the   release   of   the   parking  
b

rake.
The indicator lamp in the control lever flashes
during
 
manual   application   or   release.
After
 
the
 
parking   brake   has   been   applied,   the  
s

imultaneous   flashing   of   the   two   indicator  
l

amps in the instrument panel and the control
lever alerts you to the need to fully secure your
vehicle
 
by
  engaging   a   gear   (with   a   manual  
g

earbox)
 
or   by   placing   the   gear   selector   in  
p

osition
 
P
  with   an   automatic   gearbox,   or   by  
f

itting
 
a
 
chock   to   one   of   the   wheels.   (E.g.  
p

arking
 
on   a   very   steep   slope   or   on   a   slope  
w

ith
 
a
 
low
  battery).
4
Driving

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Label on door panel
Before leaving the vehicle, check that   the   parking   brake   is   applied:   the  
in

dicator lamps in the instrument panel
and
  the   control   lever   must   be   on   fixed,  
n

ot
 f
lashing.
If
  the   parking   brake   is   not   applied,   there  
i

s   an   audible   signal   and   a   message   is  
d

isplayed   on   opening   the   driver's   door.
Never leave a child alone inside the
vehicle
  with   the   ignition   on,   as   they  
c

ould   release   the   parking   brake.When
  towing,   parking   on   a   steep   slope,  o
r if your vehicle is heavily laden,
turn
  the   wheels   towards   the   kerb   and  
e

ngage   a   gear   (with   a   manual   gearbox)  
o

r   place   the   gear   selector   at   position P
with
  an   automatic   gearbox.
For
  towing,   your   vehicle   is   approved   for  
p

arking   on   slopes   of   up   to   12%.
Manual operation
Application of the parking brake is confirmed by illumination of
the
  brake   indicator   lamp   and  
t

he P indicator lamp in the control
lever, accompanied by the display of
the
 m

essage
 "
Parking
 b
rake
 a
pplied".
Manual release
With the ignition on or the engine running, to release   the   parking   brake:
F
 
p
ress   the   brake   pedal,
F
 
w
hile   maintaining   pressure   on   the   brake  
p

edal,   briefly   push   the   control   lever.
The
  complete   release   of   the   parking   brake  
i

s   confirmed   by   the   brake   indicator   lamp   and  
t

he P indicator   lamp   in   the   control   lever   going  
o

ff,  
a
ccompanied  
b
y  
t
he  
d
isplay  
o
f  
t
he  
m
essage  
"

Parking   brake   released".
If you push the control lever without
pressing
  the   brake   pedal,   the   parking  
b

rake   will   not   be   released   and   a  
m

essage   is   displayed.
Manual application
With the vehicle stationary: briefly pull the control lever.
Confirmation of the command is signalled by flashing   of   the   indicator   lamp   in   the   control  
l

eve r.
Driving

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With the vehicle stationary, the parking brake is automatically applied when the engine
is switched off
  by   pressing   the   START/STOP  
b

utton. Application
  of   the   parking   brake  
i

s confirmed by illumination of the
brake
  indicator   lamp   and   the   P
indicator lamp in the control lever,
accompanied by the display of the
message
  "Parking   brake   applied".
With
  the   engine   stalled   or   in   STOP  
m

ode of Stop & Start, automatic
application
  does   not   take   place.
In automatic mode, you can manually
apply
 
o
r  
r
elease  
t
he  
p
arking  
b
rake  
u
sing  
t

he   control   lever.
Automatic operation
Automatic release
The complete release of the parking brake   is   confirmed   by   the   brake  
i

ndicator lamp and the P indicator
lamp
  in   the   control   lever   going   off,  
a

ccompanied by the display of the
message
  "Parking   brake   released".
When stationary with the engine running, do not depress the accelerator pedal unnecessarily,
you
  risk   releasing   the   parking   brake.
Ensure first that the engine is running and the driver's   door   is   properly   closed.
The
  electric   parking   brake   releases
automatically and progressively when you
press
  the   accelerator   :
F
 
M
anual   gearbox:   fully   depress   the   clutch  
p

edal,   engage   1
st or reverse gear; press t
he accelerator pedal and let up the clutch
pedal.
F
 
A

utomatic
 
gearbox:   select   position   D, M or
R
 
then
 
press
 
the
  accelerator.
Automatic application
With an automatic gearbox, if the brake d oes   not   release   automatically,   check  
t

hat   the   front   doors   are   correctly   closed.
4
Driving

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Special cases
Application of the parking brake is confirmed by illumination of
the
  brake   indicator   lamp   and  
t

he P indicator lamp in the control
lever, accompanied by the display of
the
 m

essage
 "
Parking
 b
rake
 a
pplied". The
  complete   release   of   the   parking  
b

rake   is   confirmed   by   the   brake  
i

ndicator lamp and the P indicator
lamp   in   the   control   lever   going   off,  
a

ccompanied by the display of the
message   "Parking   brake   released".
In some situations, you may need to operate
the
 
parking   brake   manually.
Immobilisation of the vehicle
with the engine running
To immobilise the vehicle with the engine r
unning,   briefly   pull   the   control   lever.
Parking the vehicle with the
brake released
In very cold conditions, it is
recommended  that   the   parking   brake  
n

ot   be   applied   (risk   of   freezing).
To
  immobilise   your   vehicle,   engage   a  
g

ear   or   fit   a   chock   to   one   of   the   wheels.
Immobilisation of the vehicle with the
parking brake released
F
 
S

witch   off   the   engine.
 I

llumination   of   the   warning   lamps   in   the  
i

nstrument panel and control lever confirm
application
  of   the   parking   brake,
F
 
S

witch   on   the   ignition   again,   without  
s

tarting   the   engine.
F
 
R

elease   the   parking   brake   manually   by  
p

ushing   the   control   lever   while   keeping  
y

our   foot   on   the   brake. F
 
S
witch   off   the   ignition.
Driving

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Emergency braking
In the event of a failure of the main service
brake  or   in   an   exceptional   situation   (e.g.   driver  
t

aken   ill,   under   instruction,   etc.)   a   continuous  
p

ull   on   the   control   lever   will   brake   the   vehicle.  
B

raking   takes   place   while   the   control   lever   is  
b

eing   pulled.   It   is   interrupted   if   the   control   lever  
i

s
 r
eleased.
The ABS and DSC systems provide stability of
the
  vehicle   during   emergency   braking.
If
  the   emergency   braking   malfunctions,   the  
m

essage   "Parking   brake   control   faulty"   will   be  
d

isplayed.
If a failure of the ABS and DSC systems occurs,
signalled
  by   the   illumination   of   one   or   both
 w

arning   lamps   in   the   instrument   panel,   then
 s

tability   of   the   vehicle   is   no   longer   guaranteed.
In this event, stability must be assured by the
driver
  by   repeating   alternate   "pull-release"
 a

ctions on the control lever until the vehicle is
immobilised. The
  emergency   braking   should   only   be  
u

sed   in   an   exceptional   situation.
Repeat this procedure to reactivate automatic
operation.
Reactivation of automatic operation is
confirmed by the indicator lamp in the
instrument
 
panel
 
going
 
off.
Deactivating automatic operation
In some situations, such as very cold weather
or   towing   (caravan,   recovery),   it   may   be  
n

ecessary to deactivate automatic operation of
the
  system.
F
 
S
tart   the   engine.
F
 
A
pply   the   parking   brake   with   the   control  
l

ever,   if   it   is   released.
F
 
T
ake   your   foot   off   the   brake   pedal.
F

P
ush and hold the control lever in the
release direction for at least 10 seconds
and
  no   more   than   15   seconds.
F
 
R
elease   the   control   lever.
F
 
P
ress   and   hold   the   brake   pedal.
F

P
ull the control lever in the apply direction
for
  2   seconds.
Deactivation of the automatic functions
is confirmed by illumination of this
indicator
  lamp   in   the   instrument   panel.
F
 
R
elease   the   control   lever   and   the   brake  
ped

al. From
  this   point   the   parking   brake   can   only  b
e   applied   and   released   manually   using   the  
c

ontrol   lever.
4
Driving

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Operating faults
The various alert situations are described in the table below.
I n   the   event   of   a   fault   with   the   electric   parking   brake   it   is   recommended   that   you   contact   a   CITROËN   dealer   or   a   qualified   workshop   without   delay.
Situations Consequences
Display
  of   the   message   "Parking brake fault " and this
warning
 lam

p: -
 
A
utomatic   release   is   not   available.
-
 
I
f   you   attempt   an   automatic   release,   a   help   message   is   displayed   on   acceleration  
w

hen   the   parking   brake   is   applied,   prompting   you   to   use   manual   release.
Display
  of   the   message   "Parking brake fault " and these
warning
 lam

ps: -
 
S
econdary   braking   does   not   have   full   power.
-
 
I
f   automatic   release   is   not   available,   a   help   message   is   displayed   on   acceleration  
w

hen   the   parking   brake   is   applied,   prompting   you   to   use   manual   release.
Display
  of   the   message   "Parking brake fault " and these
warning
 lam

ps: -
 
A
utomatic   application   is   not   available:   use   the   control   lever.
-
 
T
he   electric   parking   brake   can   only   be   used   manually.
-
 
I
f   automatic   release   is   also   not   available,   a   help   message   is   displayed   on  
a

cceleration   when   the   parking   brake   is   applied,   prompting   you   to   use   manual  
r

elease.
Display
  of   the   message   "Parking brake fault " and these
warning
 lam

ps: -
 
I
f   manual   application   and   release   do   not   work,   the   control   lever   is   faulty.
-
 
T
he   automatic   functions   must   be   used   in   all   circumstances:   they   are  
a

utomatically   reactivated   in   the   event   of   failure   of   the   control   lever.
-
 
Y
ou   can   no   longer   immobilise   the   vehicle   with   the   engine   running.
Driving