2014.5 Citroen C4 DAG service interval

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

31 
C4-2_en_Chap01_controle-de-marche_ed01-2014
Service overdue
For 
a
 
few
 
seconds
 
after
 
the
 
ignition
 
is
 
switched

 
on,
 
the
spanner flashes to
indicate
 
that
 
the
 
service
 
must
 
be
 
car
-
ried
  out   as   soon   as   possible.
Example:
 
the
 
service
 
is
 
overdue
 
by
 
180

  miles   (300   km).
For
 
a
 
few
 
seconds
 
after
 
the
 
ignition
 
is
 
switched

  on,   the   screen   indicates:
A
 few

 
seconds
 
after
 
the
 
ignition
 
is
 
switched

 
on,
 
the
 
distance
 
recorder
 
re
-
sumes
 
its
 
normal
 
operation.
 
The span
-
ner remains on. The
 spanner  comes  on  if  you  
have

 
exceeded
 
the
 
specified
 
time

 
interval
 
since
 
the
 
last
 
ser
-
vice,
 
as
 
indicated
 
in
 
the
 
manu
-
facturer's
  service   schedule.
For
b lueH d i d iesel versions,
the
 
spanner
 
may
 
also
 
come
 
on
 
before

 
the
 
normal
 
service
 
point,
 
according

 
to
 
the
 
level
 
of
 
dete
-
rioration
 
of
 
the
 
engine
 
oil,
 
which
 
depends

 
on
 
the
 
driving
 
condi
-
tions
  of   the   vehicle.
Service indicator zero reset This operation cannot be car-
ried
 
out
 
while
 
a
 
reminder
 
of
 
the
 
servicing

 
information
 
is
 
being
 
displayed.
Following

 
this
 
operation,
 
if
 
you
 
wish

 
to
 
disconnect
 
the
 
battery
,  
lock

 
the
 
vehicle
 
and
 
wait
 
at
 
least
 
five

 
minutes
 
for
 
the
 
zero
 
reset
 
to
 
be

  registered.
Recalling the service information
You
 
can
 
recall
 
the
 
service
 
information
 
at

  any   time.
F
 
Briefly
 
press
 
the
 
".../000"
 
trip
 
dis
-
tance
  recorder   zero   reset   button.
 The

 
service
 
information
 
is
 
displayed
 
for

  a   few   seconds.
After
 
each
 
service,
 
the
 
service
 
indicator
 
must

  be   reset   to   zero.
If
 
you
 
have
 
carried
 
out
 
the
 
service
 
on
 
your

  vehicle   yourself:
F
 
switch
  off   the   ignition,
F
 
press
 
and
 
hold
 
the
 
".../000"
 
trip
 
dis
-
tance
  recorder   zero   reset   button,
F
 
switch
 
on
 
the
 
ignition;
 
the
 
distance
 
recorder

 
display
 
begins
 
a
 
count
-
down,
F
 
when
 
the
 
screen
 
indicates
 
"=/0"

and
 
the
 
spanner
 
disappears,
 
re
-
lease
  the   button.
For
b lueH d i d iesel versions, this alert
is
 
also
 
accompanied
 
by
 
the
 
fixed
 
illu-
mination

 
of
 
the
 
Service
 
warning
 
lamp
 
when

  the   ignition   is   switched   on.
1
MONITORING

1010
179 
C4-2_en_Chap10_verification_ed01-2014
Brake fluid level
Changing the fluid
Refer 
to
 
the
 
manufacturer's
 
service
 
schedule

 
for
 
details
 
of
 
the
 
interval
 
for
 
this

  operation.
Fluid specification
The
 
brake
 
fluid
 
must
 
conform
 
to
 
the
 
manufacturer's

  recommendations.
Power steering fluid level
The power steering  fluid  level should
 be  close  to  the  "MAX" mark.

 
With
 
the
 
engine
 
cold,
 
un
-
screw
 
the
 
cap
 
to
 
check
 
the
 
level.
Coolant level
The coolant level  should  be  close
 to  the  "MAX"  mark  but  
should

  never   exceed   it.
When
 
the
 
engine
 
is
 
warm,
 
the
 
temperature

 
of
 
the
 
coolant
 
is
 
regulated
 
by

 
the
 
fan.
In
 
addition,
 
as
 
the
 
cooling
 
system
 
is
 
pressurised,

 
wait
 
at
 
least
 
one
 
hour
 
after
 
switching

 
of
f  
the
 
engine
 
before
 
carrying
 
out

 
any
  work.
To
 
avoid
 
any
 
risk
 
of
 
scalding,
 
unscrew
 
the cap by two turns to allow the pres

-
sure
 
to

 
drop.
 
When
 
the
 
pressure
 
has
 
dropped,

 
remove
 
the
 
cap
 
and
 
top
 
up
 
the

 
level.
Fluid specification
The
 
coolant
 
must
 
conform
 
to
 
the
 
manu
-
facturer's
  recommendations.
The cooling fan may start after
switching off the engine: take
care with articles and clothing
that might be caught by the
fan blades.
The
 brake
 fluid
 level
 should
 be
 close
 to
 the
 "MAX"
 mark.
 If
 it
 is
 not,
 
check
 
the
 
brake
 
pad
 
wear.
Topping up the engine oil level
Refer
 
to

 
the

 
"Petrol

 
engine"

 
or

 
"Diesel

 engine"
 section
 for
 the
 location
 of
 the
 oil
 filler
 cap
 in
 the
 engine
 compartment
 of
 
your
 
vehicle.
F
 
Unscrew

 
the

 
oil

 
filler

 
cap

 
to

 
reveal

 
the

 
filler
 
aperture.
F
 
Add

 
oil

 
in

 
small

 
quantities,

 
avoiding

 
any

 
spills

 
on

 
engine

 
components

 
(risk

 
of
 
fire).
F
 
W

ait
 
a

 
few

 
minutes

 
before

 
checking

 
the

 
level
 
again
 
using
 
the
 
dipstick.
F
 
Add

 
more
 
oil
 
if
 
necessary.
F
 
After

 
checking

 
the

 
level,

 
carefully

 
refit

 
the

 
oil

 
filler

 
cap

 
and

 
the

 
dipstick

 
in

 
its
 
tube.
After
 
topping

 
up

 
the

 
oil,

 
the

 
check

 
when

 
switching

 
on

 
the

 
ignition

 
with

 
the

 
oil

 
level

 
indicator

 
in

 
the

 
instrument

 
panel

 
is

 
not

 
valid

 
during

 
the

 
30

 
minutes

 
after

 
topping

 
up.
Engine oil change
Refer
 
to

 
the

 
manufacturer's

 
service

 
schedule

 
for

 
details

 
of

 
the

 
interval

 
for

 
this

 
operation.
In
 
order

 
to

 
maintain

 
the

 
reliability

 
of

 
the

 
engine

 
and

 
emission

 
control

 
system,

 
never

 
use
 
additives
 
in
 
the
 
engine
 
oil.
CHECKS

1010
181 
C4-2_en_Chap10_verification_ed01-2014
CHECKSParticle emission filter (Diesel)
The start of saturation of the particle
emissions  filter   is   indicated   by:
-
 
fixed
 
illumination
 
of
 
the
 
par
-
ticle
 
emissions
 
filter
 
warning lamp,

 
accompanied
 
by
 
an audible

 
signal
 
and
 
a
 
message that

 
there
 
is
 
a
 
risk
 
of
 
blockage of

  the   particle   emissions   filter.
The presence of this label, in particular
with
 
the

 
Stop

 
&

 
Start

 
system,

 
indicates

 
the

 
use

 
of

 
a

 
specific

 
12

 
V

 
lead-acid

 
bat

-
tery
 
with

 
special

 
technology

 
and

 
specifi

-
cation.
 
The

 
involvement

 
of

 
a

 
CITROËN

 
dealer

 
or

 
a

 
qualified

 
workshop

 
is

 
essen

-
tial
 
when

 
replacing

 
or

 
disconnecting

 
the

 
battery

. On
 
a
 
new
 
vehicle,
 
the
 
first
 
op
-
erations
 
of
 
regeneration
 
of
 
the
 
particle

 
emissions
 
filter
 
may
 
be
 
accompanied

 
by
 
the
 
smell
 
of
 
"burning",

 
which
 
is
 
perfectly
 
nor
-
mal.
Following
 
prolonged
 
operation
 
of

 
the
 
vehicle
 
at
 
very
 
low
 
speed
 
or

 
at
 
idle,
 
you
 
may
,  
in
 
excep
-
tional
 
circumstances,
 
notice
 
the
 
emission

 
of
 
water
 
vapour
 
at
 
the
 
exhaust

 
on
 
acceleration.
 
This
 
does

 
not
 
af
fect  
the
 
behaviour
 
of
 
the

  vehicle   or   the   environment.
As
 
soon
 
as
 
the
 
traffic
 
conditions
 
per
-
mit,
 
regenerate
 
the
 
filter
 
by
 
driving
 
at
 
a
 
speed

 
of
 
at
 
least
 
40
 
mph
 
(60
 
km/h)
 
until
 
the

  warning   lamp   goes   off.
If
 
the
 
warning
 
lamp
 
stays
 
on,
 
refer
 
to
 
the

  "Additive   level"   section.
Unless
 otherwise
 indicated,
 check
 these
 components
 in
 accordance
 with
 
the

 
manufacturer's

 
service

 
schedule

 
and

 
according
 
to
 
your
 
engine.
Otherwise,
 
have

 
them

 
checked

 
by

 
a

 
CITROËN

 
dealer

 
or

 
a

 
qualified

 
work

-
shop.
Air filter and passenger compartment filter
Refer to  the  manufacturer's  service
 schedule  for  details  of  
the

 
replacement
 
intervals
 
for
 
these

  components.
Depending
 
on
 
the
 
environ
-
ment
 
(e.g.
 
dusty
 
atmosphere)
 
and
 
the
 
use

 
of

 
the
 
vehicle
 
(e.g.
 
city
 
driving),
 
re
-
place them twice as often if neces-
sary.
A
 clogged

 
passenger
 
compartment
 
fil
-
ter
 
may

 
have
 
an
 
adverse
 
ef
fect  
on
 
the
 
performance

 
of
 
the
 
air
 
conditioning
 
sys
-
tem
 
and
 
generate   undesirable   odours.
Oil filter
Replace the oil  filter  each  time  the
  engine   oil   is   changed.
Refer
 
to
 
the
 
manufacturer's
 
service

 
schedule
 
for
 
details
 
of

 
the
 
replacement
 
interval
 
for
 
this

 
component.
12 V battery
The battery  does  not  require  any
  maintenance.
However,
 
check
 
that
 
the
 
ter
-
minals
 
are
 
clean
 
and
 
correctly
 
tightened,

 
particularly
 
in
 
sum
-
mer
 
and
 
winter.
When
 
carrying
 
out
 
work
 
on
 
the
 
battery
,  
refer

 
to

 
the
 
"12 
V  
battery"
 
section
 
for
 
details

 
of
 
the
 
precautions
 
to
 
be
 
taken
 
before

 
disconnecting
 
the
 
battery
 
and
 
following

  its   reconnection.
CHECKS

1010
182 
C4-2_en_Chap10_verification_ed01-2014
Automatic gearbox
The gearbox does  not  re -
quire  any  maintenance  (no  oil  
change).
 Refer

 
to
 
the
 
manufacturer's
 
service

 
schedule
 
for
 
details
 
of
 
the

 
level
 
checking
 
interval
 
for
 
this

  component.
Electric parking brake
This system  does  not  require  any
 routine  servicing.  However ,  
in

 
the
 
event
 
of
 
a
 
problem,
 
have

 
the
 
system
 
checked
 
by
 
a

 
CITROËN
 
dealer
 
or
 
a
 
qualified
 
work
-
shop.
Manual parking brake
Only use  products  recommended by
 CITROËN  or  products  of  equiva -
lent
  quality   and   specification.
In order to  optimise  the  opera -
tion  of  units  as  important  as  
those

 
in
 
the
 
braking
 
system,
 
CITROËN

 
selects
 
and
 
of
fers  
very

  specific   products.
After
 
washing
 
the
 
vehicle,
 
damp
-
ness,
 
or
 
in
 
wintry
 
conditions,
 
ice
 
can

 
form
 
on
 
the
 
brake
 
discs
 
and
 
pads:

 
braking
 
efficiency
 
may
 
be
 
reduced.

 
Make
 
light
 
brake
 
ap
-
plications
 
to
 
dry
 
and
 
defrost
 
the
 
brakes.
If a loss of ef

fectiveness of this
system
 
is

 
noticed,

 
the

 
parking

 
brake

 
must

 
be

 
checked,

 
even

 
between

 
two
 
services.
Checking
 
this

 
system

 
must

 
be

 
done

 
by

 
a

 
CITROËN

 
dealer

 
or

 
a

 
quali

-
fied
 
workshop.
Brake pads
Brake wear  depends  on  the  style
 of  driving,  particularly  in  
the

 
case
 
of
 
vehicles
 
used
 
in
 
town,

 
over
 
short
 
distances.
 
It
 
may

 
be
 
necessary
 
to
 
have
 
the
 
condition

 
of
 
the
 
brakes
 
checked,
 
even
 
between

 
vehicle   services.
Unless
 
there
 
is
 
a
 
leak
 
in
 
the
 
circuit,
 
a
 
drop

 
in

 
the
 
brake
 
fluid
 
level
 
indicates
 
that

 
the
 
brake   pads   are   worn.
Brake disc wear
For information  on  checking  brake
 disc  wear ,  contact  a  
CITROËN

 
dealer
 
or
 
a
 
quali
-
fied
  workshop. For
 
more
 
information,
 
refer
 
to
 
the
 
"Electric parking

  brake   -   Operating   faults"   section.
Manual gearbox
The gearbox
 does  not  re -
quire  any  maintenance  (no  oil  
change).
Refer

 
to
 
the
 
manufacturer's
 
service

 
schedule
 
for
 
the
 
checking

 
interval
 
for
 
this
 
com
-
ponent.
Electronic gearbox
The gearbox  does  not  re -
quire  any  maintenance  (no  oil  
change).
 Refer

 
to
 
the
 
manufacturer's
 
service

 
schedule
 
for
 
details
 
of
 
the

 
checking
 
interval
 
for
 
this
 
component.
CHECKS