2014.5 Citroen C4 DAG warning

18 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
Door(s) open fixed
  if   the   speed  
is

  below   6   mph  
(10

  km/h).A
 

door   or   the   boot   is   still  
open.Close

  the   door   or   boot.
fixed
  and  
accompanied

  by  
an

  audible   signal  
if

  the   speed   is  
above

  6   mph  
(10
  km/h).
Seat belt not fastened/
unfastened* fixed,
  then  
flashing,

 
accompanied

 
by

  an   increasing  
audible

  signal.The
  driver   or   front   passenger  
has

  not   buckled   or   has  
unbuckled

  their   seat   belt.Pull
  on   the   belt   in   question   and   insert   the  
tongue

  in   the   buckle.
This
  warning   repeats   the   seat   belt  
information

  given   by   the   roof   console  
warning

  lamps.
At
  least   one   rear   passenger  
has

  unbuckled   their   seat   belt.*
 
According
  to   country.
Electric
parking brake flashing.The
  electric   parking   brake   is  
not

  applied   automatically.
The
  application/release   is  
faulty

.You
  must   stop   as   soon   as   it   is   safe   to   do  
so.
Park

  on   flat   level   ground,   engage   a   gear  
(or place the lever in position

P for an
automatic
 
gearbox),
 
switch
 
of
f  
the
 
ignition
 
and

  contact   a   CITROËN   dealer   or   a  
qualified

  workshop.
Electric
parking brake fault fixed.
The
  electric   parking   brake  
has

  a   fault.Contact
  a   CITROËN   dealer   or   a   qualified  
workshop

  without   delay.
For
  more   information   on   the   electric  
parking

  brake,   refer   to   the   corresponding  
section.
1
MONITORING

19 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
Foot on the
brake pedal fixed.
The
  brake   pedal   is   not  
pressed.With

  an   electronic   gearbox,   press   the  
brake

  pedal   to   start   the   engine   (lever   in  
position

N).
If
  you   wish   to   release   the   parking   brake  
without

  pressing   the   brake   pedal,   this  
warning

  lamp   will   remain   on.
flashing. With
  an   electronic   gearbox,  
if

  you   hold   the   vehicle   on  
a

  rising   incline   using   the  
accelerator

  for   too   long,   the  
clutch

  overheats.Use
  the   brake   pedal   and/or   the   electric  
parking

  brake.
Service
temporarily,
 
accompanied

  by  
a

  message.One
  or   more   minor   faults   for  
which

  there   is   no   specific  
warning

  lamp   have   been  
detected.Identify

  the   cause   of   the   fault   using   the  
message

  displayed   in   the   screen.
You
  can   deal   with   some   problems  
yourself,

  such   as   a   door   open   or   a  
discharged

  remote   control   battery.
For
  any   other   problems,   such   as   a   fault  
with

  the   tyre   under   inflation   detection  
system,

  contact   a   CITROËN   dealer   or   a  
qualified

  workshop.
fixed,
 
accompanied

  by  
a

  message.One
  or   more   major   faults   for  
which

  there   is   no   specific  
warning

  lamp   have   been  
detected.Identify

  the   cause   of   the   fault   using   the  
message

  displayed   in   the   screen;   you  
must

  then   contact   a   CITROËN   dealer   or  
a

  qualified   workshop.
fixed, associated with the  flashing  and  
then

  fixed   display   of  
the

  service   indicator  
spanner

.
The servicing interval has been  exceeded. Only
  on   BlueHDi   Diesel   versions.
Your  vehicle  must  be  serviced  as  soon  as  
possible.
1
MONITORING

20 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
Anti-lock Braking
System (ABS) fixed.
The
  anti-lock   braking   system  
has

  a   fault.The
  vehicle   retains   conventional   braking.
Drive
  carefully   at   reduced   speed   and  
contact

  a   CITROËN   dealer   or   a   qualified  
workshop

  without   delay.
Engine
autodiagnosis system flashing.
The
  engine   management  
system

  has   a   fault.Risk
  of   destruction   of   the   catalytic   converter.
Have
  it   checked   by   a   CITROËN   dealer   or   a
 qualified

  workshop.
fixed. The
  emission   control   system  
has

  a   fault.The
  warning   lamp   should   go   off   when   the
 engine

  is   started.
If
  it   does   not   go   off,   contact   a   CITROËN
 dealer

  or   qualified   workshop   without   delay.
Low fuel level fixed,
 
accompanied

 
by

  and   audible  
signal

  and   a  
message.When

  it   first   comes   on   there  
remains

  approximately  
6

litres   of   fuel   in   the   tank.
At
  this   point,   you   begin   to   use  
the

  fuel   reserve.Refuel
  as   soon   as   possible   to   avoid  
running

  out   of   fuel.
Until
  sufficient   fuel   is   added,   this   warning  
lamp

  will   come   on   every   time   the   ignition  
is

  switched   on,   accompanied   by   an  
audible

  signal   and   a   message.  
This

  audible   signal   and   message   are  
repeated

  with   increasing   frequency   as  
the

  fuel   level   drops   towards   "0".
Fuel
  tank   capacity:   approximately  
60

litres.
Never
  continue   to   drive   until   you   run  
out

  of   fuel,   as   this   could   damage   the  
emission

  control   and   injection   systems.
1
MONITORING

21 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
Foot on the clutch** fixed.In
  the   STOP
 
mode   of   Stop   &
Start,
  changing   to   START
 mode

  is   refused   because   the  
clutch

  pedal   is   not   fully   down.You
  must   declutch   fully   to   allow   the  
change

  to   engine   START
 
mode.
**

Only on the two-tone instrument panel without audio system.
Dynamic
stability control (DSC/ASR) flashing.
Regulation   by   the   system   is  
active.
The
  system   optimises   traction   and  
improves

  the   directional   stability   of   the  
vehicle.
fixed, associated with
  illumination   of  
the

  indicator   lamp  
in

  the   deactivation  
button,

 
accompanied
 
by

  an   audible   signal  
and

  a   message.
The DSC/ASR or hill start assist  system   has   a   fault.Have
  it   checked   by   a   CITROËN   dealer   or  a
  qualified   workshop.
Power
steering fixed.The
  power   steering   has   a  
fault. Drive

  carefully   at   reduced   speed.
Have
  it   checked   by   a   CITROËN   dealer   or  
a

  qualified   workshop.
Under-inflation fixed.
The
  pressure   in   one   or   more  
wheels

  is   too   low. Check
  the   pressure   of   the   tyres   as   soon  
as

  possible.
This
  check   should   preferably   be   carried  
out

  when   the   tyres   are   cold.
+ flashing
 
then

 
fixed,
 
accompanied

 
by the Service warning

 
lamp. The
  tyre   pressure   monitoring  
system

  has   a   fault   or   no  
sensor

  is   detected   on   one   of  
the

  wheels. Under-inflation
  detection   is   not   assured.
Have
 
the
 
system
 
checked
 
by
 
a
 
CITROËN
 
dealer

  or   a   qualified   workshop.
Directional
headlamps flashing.The
  directional   headlamps  
system

  has   a   fault. Have
  it   checked   by   a   CITROËN   dealer   or  
a

  qualified   workshop.
1
MONITORING

22
C4-2_en_Chap01_controle-de-marche_ed01-2014
Water in Dieselfixed.The   Diesel   fuel   filter   contains  water
.Risk
  of   damage   to   the   injection   system  on
  Diesel   engines.
Contact   a   CITROËN   dealer   or   a   qualified  
workshop

  without   delay.
Particle
emissions filter (Diesel) fixed,
 
accompanied

  by  
an

  audible   signal  
message

  on   the  
risk

  of   blockage  
of the particle
emissions

  filter.This
  indicates   that   the   particle  
emissions

  filter   is   starting   to  
become

  saturated.As
  soon   as   driving   conditions   allow,  
regenerate

  the   filter   by   driving   at   a   speed  
of

  at   least   35   mph   (60   km/h)   until   the  
warning

  lamp   goes   off.
fixed,
 
accompanied by

  an   audible
 signal

  and   and   a
 message

  that   the
 particle

  emissions
 filter

  additive   level
 is

  too   low.This
  indicates   the   low   level   of  
the

  additive   reservoir.Have
  the   reservoir   topped   up   as   soon  
as

  possible   by   a   CITROËN   dealer   or   a  
qualified

  workshop.
Warning/indicator lamp
is onCause Action/Observations
Airbags temporarily.
This   lamp   comes   on   for   a   few  
seconds

 
when
 
you
 
turn
 
on
 
the
 
ignition,

  then   goes   off.
This   lamp   should   go   off   when   the   engine  
is

  started.
If   it   does   not   go   off,   contact   a   CITROËN  
dealer

  or   a   qualified   workshop.
fixed. One   of   the   airbag   or   seat   belt  
pretensioner

  systems   has   a  
fault.
Have
  it   checked   by   a   CITROËN   dealer   or  
a

  qualified   workshop.
1
MonIToRInG

23 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
AdBlue
®
additive
(BlueHDi Diesel) fixed,
  on  
switching

  on  
the

  ignition,  
accompanied

  by  
an

  audible   signal  
and

  a   message  
indicating

  the  
remaining

  driving  
range.
The
  remaining   driving  
range

  is   between   350   miles  
(600 km)

  and   1500   miles  
(2400

  km).
Have   the  
AdBlue® additive tank topped up
 
as
 
soon
 
as
 
possible:   go   to   a  
CITROËN

 
dealer

 
or
 
a
 
qualified
 
workshop,
 
or carry out this operation yourself by
referring

 
to
 
the
 
corresponding   section.
+
flashing associated with the SER VICE
warning
  lamp,  
accompanied

  by  
an

  audible   signal  
and

  a   message  
indicating

  the  
remaining

  driving  
range.
The remaining driving range is  between   0   and   375   miles  
(600

  km). You
  must   top-up the  AdBlue® additive tank
 
to
 
avoid a breakdown:
 
go   to   a  
CITROËN

 
delaer

 
or

 
a

 
qualified
 
workshop,
 
or carry out this operation yourself by
referring

 
to
 
the
 
corresponding
  section.
flashing,
 
associated

 
with
 
the SER

VICE
warning
 
lamp,
 
accompanied

 
by
 
an

 
audible
 
signal
 
and

 
a
 
message
 
indicating

 
that
 
starting

 
is
 
prevented. The

 
AdBlue® tank is empty: the
 
starting
 
inhibition   system  
required

 
by
 
legislation  
prevents

 
starting   of   the  
engine. T

o   be   able   to   start   the   engine,   you   must  top-up the
 AdBlue® additive tank: go to a CITROËN
 dealer
 or
 a  qualified  workshop,  
or carry out this operation yourself by
referring

 
to
 
the
 
corresponding   section.
It is essential
 
to
 
add   at   least   3.8   litres   of  
AdBlue® to the additive tank.
1
MONITORING

24 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Warning/indicator lampis onCause Action/Observations
+
+ SCR emissions
control system
(BlueHDi Diesel)
fixed, on  switching  on
  the   ignition,  
associated

  with  
the

  SERVICE   and  
engine

  diagnostic  
warning

  lamps,  
accompanied

  by  
an

  audible   signal  
and

  a   message  
indicating

  an  
emissions

  control  
fault.
a fault with the SCR
emissions   control   system   has  
been

  detected. This
  alert   disappears   once   the   exhaust  
emissions

  return   to   normal   levels.
flashing, on switching  on  
the

  ignition,  
associated

  with  
the

  SERVICE   and  
engine

  diagnostic  
warning

  lamps,  
accompanied

  by   an  
audible

  signal   and   a  
message

  indicating  
the

  remaining  
driving

  range.
The remaining driving range is  between   0   and   650   miles  
(1
  100   km). Contact
  a   CITROËN   dealer   or   a   qualified  workshop
  without delay, to avoid a
breakdown.
flashing, on switching   on  
the

  ignition,  
associated

  with  
the

  SERVICE   and  
engine

  diagnostic  
warning

  lamps,  
accompanied

  by   an  
audible

  signal   and   a  
message

  indicating  
that

  starting   is  
prevented.
You have exceeded the authorised  driving   limit:   the  
starting

  inhibition   system  
prevents

  starting   of   the  
engine. T

o   be   able   to   start   the   engine,   you   must
call
  on   a   CITROËN   dealer   or   a   qualified  
workshop.
1
MONITORING

25 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Operation indicator lamps
If  one   of   the   following   indicator   lamps   comes   on,   this   confirms   that   the   corresponding   system   has   come   into   operation.
It
  may   be   accompanied   by   an   audible   signal   and   a   message   in   the   screen.
Warning/indicator lamp is onCause Action/Observations
Left-hand direction
indicator flashing
  with  
buzzer

.The
  lighting   stalk   is   pushed  
down.
Right-hand direction
indicator flashing

  with  
buzzer

.The
  lighting   stalk   is   pushed   up.
Hazard warning lamps flashing
  with  
audible

  signal.The
  hazard   warning   lamps
 switch,

  located   on   the
 dashboard,

  has   been   operated.The
  left-hand   and   right-hand   direction  
indicators

  and   their   associated   indicator  
lamps

  flash   simultaneously.
Sidelamps fixed.The
  lighting   stalk   is   in   the  
"Sidelamps"

  position.
Dipped beam headlamps fixed.The
  lighting   stalk   is   in   the  
"Dipped

  beam   headlamps"  
position

  or   in   the   "AUTO"  
position

  in   conditions   of   low  
light.
Main beam
headlamps fixed.The

  lighting   stalk   is   pulled  
towards

  you.Pull
  the   stalk   again   to   return   to   dipped  
beam

  headlamps.
Front foglamps fixed.The
  front   foglamps   are  
switched

  on   using   the   ring   on  
the

  lighting   control   stalk.Turn
  the   ring   on   the   lighting   control   stalk  
rearwards

  twice   to   switch   off   the   front  
foglamps.
Rear foglamps fixed. The

  rear   foglamps   are   on.Turn
  the   ring   on   the   stalk   rearward   to   turn  
of

f   the   rear   foglamps.
1
MONITORING