stop start CITROEN C1 2021 User Guide

70
C1_en_Chap04_conduite_ed01-2016
A few driving recommendations
Observe the driving regulations at all times and remain   vigilant   whatever   the   traffic   conditions.
Pay
  close   attention   to   the   traffic   and   keep   your  
h

ands   on   the   wheel   so   that   you   are   ready   to  
r

eact   at   any   time   to   any   eventuality.
On
  a   long   journey,   a   break   every   two   hours   is  
s

trongly
 re
commended.
In
  difficult   weather,   drive   smoothly,   anticipate  
t

he   need   to   brake   and   increase   the   distance  
f

rom   other   vehicles. Never
  drive   with   the   parking   brake  
a

pplied   -   Risk   of   overheating   and  
d

amage   to   the   braking   system!
Do
  not   park   or   run   the   engine   when  
s

tationary   in   areas   where   inflammable  
s

ubstances   and   materials   (dry   grass,  
d

ead   leaves...)   might   come   into  
c

ontact with   the   hot   exhaust   system   -  
R

isk   of   fire!
Never
  leave   a   vehicle   unsupervised  
w

ith   the   engine   running.   If   you   have  
t

o   leave   your   vehicle   with   the   engine  
r

unning,   apply   the   parking   brake  
a

nd   put   the   gearbox   into   neutral   or  
p

osition

N,
  depending   on   the   type   of  
g

earbox.
Driving on flooded
roads
We strongly advise against driving on flooded roads,   as   this   could   cause   serious   damage  
t

o   the   engine   or   gearbox,   as   well   as   to   the  
e

lectrical   systems   of   your   vehicle.
Important!If you are obliged to drive through water:
-  
c
heck   that   the   depth   of   water   does   not  
e

xceed   15   cm,   taking   account   of   waves  
t

hat   might   be   generated   by   other   users,
-
 
d
eactivate   the   Stop   &   Start   system,
-
 
d
rive   as   slowly   as   possible   without  
s

talling.   In   all   cases,   do   not   exceed   6   mph  
(

10 km/h),
-
 
d
o   not   stop   and   do   not   switch   off   the  
e

ngine.
On
  leaving   the   flooded   road,   as   soon   as  
c

ircumstances   allow,   make   several   light   brake  
a

pplications   to   dry   the   brake   discs   and   pads.
If
  in   doubt   on   the   state   of   your   vehicle,   contact  
a

  CITROËN   dealer   or   a   qualified   workshop.
Driving

72
C1_en_Chap04_conduite_ed01-2016
If you use the ancillaries for a prolonged period,   the   vehicle   will   automatically  
s

witch to " OFF"
  mode   after   about  
20
 m

inutes.
Be aware
 

in   order   to   avoid   discharging  
t

he   battery.
Starting - switching off the engine 
w ith   the   Keyless   Entry   and   Starting  
system
Changing the mode of the
vehicle
With the electronic key inside the v
ehicle;   each   press   on   the   "S TA R T/
STOP " button, with no action on the
pedals,
  changes   the   vehicle's   mode:
F
 
F

irst
 
press   ("ACC "
  mode).
 T

he
 
ancillaries   (radio,   12V   socket...)   can   be  
u

sed.
F
 
S

econd   press   ("ON "
  mode).
 I

gnition   on.
F
 
T

hird
 
press   ("OFF "
  mode).
Avoid
 
attaching
 
heavy
 
objects
 
to
 
the
 k
ey,
 
which
 
would
 
weigh
 
down
 
on
 
its
 
b

lade
 
in
 
the
 
ignition
 
switch
 
and
 
could
 
c

ause
 
a
 
malfunction.
F
 
I

mmobilise
 
the
 
vehicle.
Switching off
F With
  a   manual   gearbox:   put   the   gear   lever  i
nto   neutral.
F
 
W
ith   an   ETG   gearbox:   place   the   selector   at  
p

osition N .
F
 
T
urn   the   key   towards   you   to   position   2 (ACC).
F

Press in and turn the key to position 1 (LOCK) .F Remove   the   key   from   the   ignition   switch.
F  T urn   the   steering   until   the   steering   column  
l

ocks.
Driving

73
C1_en_Chap04_conduite_ed01-2016
Starting using the
electronic key
With the first press on the "S TA R T/
STOP "
  button,   this   indicator   lamp f

lashes   slowly   in   the   instrument   panel.Depending
  on   the   ambient   temperature,  
e

ach   attempt   at   starting   can   take   up   to  
a

round   30   seconds.   During   this   period,  
d

o   not   press   the   "START/STOP " button
again,
  or   release   the   clutch   pedal   or  
b

rake   pedal   (depending   on   the   type   of  
g

earbox).
After
  this   period,   if   the   engine   has   not  
s

tarted,   press   the   "START/STOP "
button
  again   for   another   attempt   at  
s

tarting. If
  one   of   the   starting   conditions   is  
n

ot   met,   the   "Keyless   Entry   and  
S

tarting"   system   indicator   lamp   flashes  
i

n   the   instrument   panel.   In   some  
c

ircumstances,   it   is   necessary   to  
t

urn   the   steering   wheel   slightly   while  
p

ressing   the   "
START/STOP " button to
assist   unlocking   of   the   steering.
For vehicles fitted with a manual gearbox:
F
 
W

ith
 
the   electronic   key   inside   the   vehicle,  
p

ut
 
the   gear   lever   into   neutral   and   fully  
d

epress   the   clutch   pedal. The
  presence   of   the   electronic   key   in  t
he   vehicle   is   essential   for   switching  
o

n   the   ignition   and   starting   only.   Once  
t

he   engine   has   started,   make   sure   that  
t

he   electronic   key   remains   with   the  
v

ehicle   until   the   end   of   the   journey:  
o

ther wise   you   would   not   be   able   to   lock  
t

he vehicle.
F
 
P
ress   and   release   the   "S TA R T/
STOP "
  button.
This
  indicator   lamp   comes   on   in   the  
in

strument
 pan
el. For vehicles fitted with an ETG gearbox:
F
 
W
ith   the   electronic   key   inside   the   vehicle,  
p

ut   the   gear   selector   at   N   and   press   the  
b

rake
 ped
al.
This   indicator   lamp   comes   on   in   the  
in

strument
 pan
el.
F  
P
ress   and   release   the   "
S TA R T/
STOP "   button.
4
Driving

74
C1_en_Chap04_conduite_ed01-2016
There is an audible signal when the driver's door is   opened   and   the   vehicle   is   in   "ACC "
  mode.
If
  the   vehicle   is   not   immobilised,   the  
e

ngine   will   not   stop.
Switching off using the
electronic key
F Immobilise
  the   vehicle.
F  W ith   a   manual   gearbox:   put   the   gear   lever  
i

nto   neutral.
F
 
W
ith   an   ETG   gearbox:   place   the   gear  
s

elector at N .
F
 
W
ith   the   electronic   key   inside  
t

he vehicle, press the " S TA R T/
STOP "
  button.
The
  engine   stops.
The
  steering   locks   when   a   door   is   opened   or   on  
l

ocking   the   vehicle.
F

P
ress the "START/STOP " button
again
  to   change   to   "OFF "
  mode.
Emergency starting
When the electronic key is in the recognition   zone   and   your   vehicle  
d

oes   not   start   after   pressing   the  
"ST

ART/STOP "
  button,   this   warning  
l

amp   flashes   in   the   instrument   panel.
F
 
W

ith
 
a   manual   gearbox:   put   the   gear   lever  
i

nto
 
neutral.
F
 
W

ith
 
an   ETG   gearbox:   place   the   selector  
l

ever at N . F
 
P
ut   the   corner   of   the   electronic   key,   where  
t

he   indicator   lamp   is   located,   in   contact  
w

ith the "
START/STOP "   button.
 T

here   is   an   audible   signal   when   the  
e

lectronic   key   is   recognised;   the   vehicle  
c

hanges   to   "
ON "   mode.
F  
W
ith   a   manual   gearbox:   press   the   clutch  
p

edal   fully   down.
F  
W
ith   an   ETG   gearbox:   press   the   brake  
ped

al.
F  
C
heck   that   the   "Keyless   Entry   and  S
tarting"   indicator   lamp   comes   on   in   green  i
n   the   instrument   panel.
F

P
ress the "START/STOP "
  button.
 T

he   engine   starts.
If
  the   engine   does   not   start,   contact   a  
C

ITROËN   dealer   or   a   qualified   workshop.
Driving

75
C1_en_Chap04_conduite_ed01-2016
Emergency switch-off
In the event of an emergency only, the engine can   be   switched   of   without   conditions.   To   do  
t

his,   press   for   more   than   2   seconds,   or   make  
a

  minimum   of   3   successive   presses   on   the  
"ST

ART/STOP "
  button.
In
  this   case   the   steering   column   locks   as   soon  
a

s   the   vehicle   stops.
Electronic key not
recognised
If the electronic key is no longer in the recognition   zone   when   driving   or   when   you  
(

later)   request   switching   off   the   engine,   there   is  
a

n   audible   signal   to   warn   you.
F
 
P
ress   for   more   than   2   seconds,  
o

r   make   a   minimum   of  
3 s

uccessive   presses   on   the  
"ST

ART/STOP" button if you
want
  to   force   switching   off   of   the  
e

ngine   (note that restarting
will not be possible without
the
key).
Electronic e ngine 
i

mmobiliser
This locks the engine management system as s
oon   as   the   ignition   has   been   switched   off   and  
t

herefore   prevents   starting   of   the   vehicle   by  
a

nyone   who   does   not   have   the   key.
The
  ignition   key   has   an   electronic   chip   which  
h

as   a   special   code.   When   the   ignition   is  
s

witched   on,   the   code   must   be   recognised   for  
s

tarting   to   be   possible.
In
  the   event   of   a   malfunction,   your   vehicle   will  
n

ot   start.
Contact
  a   CITROËN   dealer   or   a   qualified  
w

orkshop. Do
  not   make   any   modifications   to   the  
e

lectronic   immobiliser   system.
4
Driving

80
C1_en_Chap04_conduite_ed01-2016
The vehicle can be stopped whatever the position   of   the   gear   selector   (N , E or R ).
However,
  there   is   an   audible   signal   on   opening  
t

he   driver's   door   if   the   gear   selector   is   not   at  
p

osition N .
Switching off
When the vehicle is stopped with the e
ngine   running,   always   put   the   gear  
s

elector to neutral N .
There
  is   a   continuous   audible   signal  
i

f   you   turn   the   ignition   switch   to   "OFF "
with
  the   vehicle   in   2
nd, 3rd, 4th or 5th ge a r.
In
 
this
 
case
 
return
 
the
 
ignition
 
switch  
t

o " ON ",
 
move
 
the
 
gear
 
selector
 
to  
p

osition


N , then to position E , M or R,
then
 
turn
 
the
 
ignition
 
switch
 
to
 
" OFF ".
On
 
a
 
slope,
 
use
 
the
 
brakes
 
to
 
i

mmobilise
 
the
 
vehicle
 
and
 
place
 
the  
g

ear
 
selector
 
in
 
position
 
N , E or R . With
  the   ignition   on,   illumination  
o

f   this   warning   lamp   indicates   a  
g

earbox   fault.
Contact   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Operating faults
In all cases, it is essential
that you
apply the parking brake  to   immobilise  
t

he   vehicle.
Before
  doing   anything   under   the  
b

onnet,   check   that   the   gear   selector   is  
i

n neutral N   and   the   parking   brake   is  
a

pplied.
Limits of operation
On a gradient, or when hill start assist is activated, n ever hold the vehicle using the
accelerator :
  you   could   damage   the   clutch.
In
  these   situations   there   is   an   audible   signal.
F
 
M
ove   the   gear   selector   to   position   N.
F
 
W
ait   15   minutes   to   allow   the   clutch   to   cool  
d

own   before   setting   off. -
 
c
heck   that   the   ignition   switch   is   at   the  
"
O
N
"

position,
-  
p
lace   the   gear   selector   at   N
,   then   move   it  
t

o E
, M or R .
If 1   is   flashing   in   the   instrument   panel:
-  p lace   the   gear   selector   at   E or M
, then
move   it   to   N.
If R
  is   flashing   in   the   instrument   panel:
-
 
p
lace   the   gear   selector   at   R,
  then   move   it  
t

o N.
If
N is   flashing   in   the   instrument   panel
 a

ccompanied   by   an   audible   signal   for   a   long   time:
Driving

83
C1_en_Chap04_conduite_ed01-2016
Stop & Start (VTi 68 S&S engine)
Operation
Going into engine STOP
mode
This indicator lamp comes on in the instrument   panel   and   the   engine  
g

oes   into   standby   automatically:
-
 
w

hen
  stationary,   in   neutral,   and   you  
r

elease   the   clutch   pedal.
Never
  refuel   with   the   engine   in  
S

TOP mode;   you   must   switch   off   the  
i

gnition   with   the   button.
For
  smoother   operation,   during  p
arking   manoeuvres   STOP   mode   is  n
ot   available   for   a   few   seconds   after  
c

oming   out   of   reverse   gear.
The
  Stop   &   Start   does   not   affect   the  
v

ehicle's   systems,   such   as   for   example,  
b

raking,   power   steering...
The
 
Stop
 
&
 
Start system
 
puts
 
the
 
engine
 
t

emporarily
 
into
 
standby
 
-
 
STOP
 
mode
 
-
 
during
 
s

tops
 
in
 
the
 
traffic
 
(red
 
lights,
 
traffic
 
jams,
 
or
 o
ther...).
 
The
 
engine
 
restarts
 
automatically
 
-
 S
TART
 
mode
 
-
 
as
 
soon
 
as
 
you
 
want
 
to
 
move
 
o

ff.
 
The
 
restart
 
takes
 
place
 
instantly,
 
quickly
 
a

nd
 
silently.
Per fect
 
for
 
urban
 
use,
 
the
 
Stop
 
&
 
Start
 
system
 
r

educes
 
fuel
 
consumption
 
and
 
exhaust
 
e

missions
 
as
 
well
 
as
 
the
 
noise
 
level
 
when
 
s

tationary.
Stop & Start time counters
A partial time counter counts the periods in S TOP   mode   during   a   journey.
It
  is   displayed   in   the   trip   computer   once   the  
S

top   &   Start   is   operating.
Press one of the " DISP" buttons to return to the
previous
 d

isplay.
A
  global   time   counter   counts   the   periods   in  
S

TOP   mode   since   the   last   reset.
When
  it   is   displayed,   press   one   of   the  
"D

ISP " buttons
  to   reset   the   counter.
4
Driving

84
C1_en_Chap04_conduite_ed01-2016
Going into engine START
mode
This indicator lamp goes off and the engine s tarts a utomatically:
-
 
w

hen
  you   fully
 
depress   the   clutch   pedal.
START
 
mode   is   invoked   automatically   when:
-
 
y

ou
 
open   the   driver's   door,
-
 
y

ou
 
open   the   bonnet,
-
 
y

ou
 
unfasten   the   driver's   seat   belt,
-
 
s

ome
  special   conditions   (battery   charge,  
e

ngine   temperature,   braking   assistance,  
d

escending   a   steep   gradient,   adjustment   of  
t

he
 
air   conditioning...)   where   the   engine   is  
n

eeded   for   control   of   a   system.
Special cases: START invoked
automatically
In the event  o f  a  f ault  w ith  t he  s ystem,  t
his   warning   lamp   flashes   in   the  
in

strument
 pan
el.
Operating fault
Have it checked by a CITROËN dealer or a qualified w orkshop.
Special cases: STOP mode not
available
STOP mode is not invoked principally when:
-  t he   driver's   door   is   open,
-
 
t
he   driver's   seat   belt   is   not   fastened,
-
 
t
he   engine   is   needed   to   maintain   a  
c

omfortable   temperature   in   the   passenger  
c

ompartment,
-
 
d
emisting   is   active,
-
 
s
ome   special   conditions   (battery   charge,  
e

ngine   temperature,   braking   assistance,  
v

ehicle   stopped   on   a   steep   gradient,   high  
a

ltitude...)   where   the   engine   is   needed   to  
a

ssure   control   of   a   system.
Driving

85
C1_en_Chap04_conduite_ed01-2016
At any time, press this button to deactivate the system.
Manual deactivation /
reactivation
If the system has been deactivated in S TOP mode,   the   engine   restarts   immediately.
The
  system   is   reactivated   automatically   at  
e

very   new   engine   start   by   the   driver.
Press
  this   button   again.
The
  system   is   active   again;   this   is   confirmed   by   the
 i

ndicator   lamp   going   off   in   the   instrument   panel.
Deactivation
  is   confirmed   by   the  
i

llumination   of   this   indicator   lamp   in  
t

he   instrument   panel.
Before
 
doing
 
anything
 
under
 
the
 
b

onnet,
 
deactivate
 
the
 
Stop
 
&
 
Start
 
s

ystem
 
to
 
avoid
 
any
 
risk
 
of
 
injury
 
r

esulting
 
from
 
automatic
 
operation
 
of
 
S

TART
 
mode.
Maintenance
The Stop & Start system requires a 12 V b
attery   of   a   special   specification   and  
t

echnology.
All
  work   on   this   type   of   battery   must   be  
d

one   only   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
For
  more   information   on   the   12   V  
b

attery,   refer   to   the   corresponding  
s

ection.
4
Driving

108
C1_en_Chap06_securite_ed01-2016
Illumination of this warning lamp, accompanied   by   an   audible   signal,  
i

ndicates   that   there   is   a   fault   with   the  
e

lectronic   brake   force   distribution  
(

EBFD),   which   could   cause   loss   of  
c

ontrol   of   the   vehicle   when   braking.
Operation
Illumination of this warning lamp, accompanied   by   an   audible   signal,  
i

ndicates   that   there   is   a   fault   with  
t

he   ABS   system,   which   could   cause  
l

oss of control of the vehicle when
braking.
Anti-lock braking system (ABS)
and electronic brake force
distribution (EBFD)When changing  w heels  ( tyres  a nd  r ims),  m
ake   sure   that   these   are   approved   for  
y

our   vehicle.
Normal
  operation   of   the   ABS   may   make  
i

tself   felt   by   slight   vibration   of   the   brake  
ped

al.
In emergency braking, press
very firmly without releasing
the


pressure.
Yo u must
 

stop
 
as
 
soon
 
as
 
it
 
is
 
safe
 
to
 
do
 
so.
Contact
 
a
 
CITROËN
 
dealer
 
or
 
a
 
qualified
 
w

orkshop
 
as
 
soon
 
as
 
possible.
Dynamic stability control (DSC)
and traction control (TRC)
Activation
These systems are activated automatically e ach   time   the   vehicle   is   started.
As
  soon   as   they   detect   a   problem   of   grip   or  
t

rajectory,   these   systems   act   on   the   operation   if  
t

he   engine   and   brakes.
Activation
  of   the   DSC   system   is
 s

ignalled   by   the   flashing   of   this
 i

ndicator   lamp   in   the   instrument   panel,
 a

ccompanied   by   an   audible   signal.
Activation
  of   the   TRC   system   is
 s

ignalled   by   the   flashing   of   this
 i

ndicator   lamp   in   the   instrument   panel.
Drive
 
carefully
 
at
 
reduced
 
speed,
 
and
 
contact
 
a
 
C

ITROËN
 
dealer
 
or
 
a
 
qualified
 
workshop.
Safety