2014.5 Citroen C4 DAG engine

33
54 
C4-2_en_Chap03_confort_ed01-2014
9. "REST" function: ventilation with
the engine off
On switching on the engine
-
 
The
 
control
 
screens
 
come
 
on:
 
the
 
function

  is   available.
-
 
Pressing
 
the
 
REST
button activates
the
 
ventilation
 
for
 
a
 
few
 
minutes.
 
a
ctivation of the function is con-
firmed
 
by
 
the
 
display
 
of
 
two
 
dashes
 
in

 
the
 
control
 
screens
 
and
 
four
 
air
 
flow

  level   indicator   lamps.
-
 
The
 
function
 
can
 
be
 
deactivated
 
and
 
reactivated

 
if
 
the
 
control
 
screens
 
are

  on.
-
 
The
 
screens
 
go
 
of
f  
at
 
the
 
end
 
of
 
this
 
period.Even

 
with
 
the
 
engine
 
is
 
of
f,  
you can operate the ventila

-
tion
  for   a   few   minutes.
For
 
example,
 
while
 
you
 
are
 
away

 
from
 
the
 
vehicle,
 
the
 
passengers

 
can
 
still
 
enjoy
 
some
 
air
 
cir
-
culation
 
without
 
having
 
the
 
engine
 
run
-
ning.
This
 
function
 
is
 
available
 
after
 
switching
 
on

 
the
 
ignition,
 
as
 
well
 
as
 
after
 
stopping
 
the

  engine.
The
 
period
 
that
 
the
 
function
 
is
 
available
 
depends

 
on
 
the
 
state
 
of
 
charge
 
of
 
the
 
battery

.
You can activate the "REST" func-
tion
 
while
 
the
 
air
 
conditioning
 
control
 
screens

  are   on.
7. Air flow adjustment
F

T

urn this control to the left
to
 
decrease

 
the

 
air

 
flow

 
or

 
to

 
the

 
right

 
to

 
increase

 
the

 
air

 
flow.
The
 
air

 
flow

 
indicator

 
lamps,

 
between

 
the

 
two

 
fans,

 
come

 
on

 
progressively

 
in

 
relation

 
to
 
the
 
value
 
requested.
5. Air conditioning On / Off
F

Press

this button to switch
off
 
the
 
air
 
conditioning.
Switching
 
the

 
system

 
of

f
 
could

 
result

 
in

 
discomfort

 
(humidity,
 
condensation).
F
 
Press

 
this

 
button

 
again

 
to

 
return

 
to

 
automatic

 
operation

 
of

 
the

 
air

 
con

-
ditioning.
 
The

 
indicator

 
lamp

 
on

 
the

 
"A/C"

 
button
 
comes
 
on.
F
 
Press

 
one

 
or

 
more

 
but

-
tons
 
to

 
direct

 
the

 
air

 
flow

 
towards:
6.

Air distribution adjustment
-
 
the

 
windscreen

 
and

 
side

 
windows

 
(demisting

 
or
 
defrosting),
-
 
the

 
outer
 
and
 
centre
 
air
 
vents,
-
 
the

 
footwells.
You
 
can

 
combine

 
the

 
three

 
orientations

 
to

 
obtain
 
the
 
desired
 
air
 
distribution. 8. Air intake / Air recirculation
F

Press this button for recir

-
culation
 
of

 
the

 
interior

 
air

.
 
The

 
indicator

 
lamp

 
in

 
the

 
button

 
comes
 
on.
Air
 
recirculation

 
enables

 
the

 
passenger

 
compartment

 
to

 
be

 
isolated

 
from

 
exte

-
rior
 
odours
 
and
 
smoke.
F
a
s soon as possible, press this but-
ton
 
again

 
to

 
permit

 
the

 
intake

 
of

 
out

-
side
 
air

 
and

 
prevent

 
the

 
formation

 
of

 
condensation.

 
The

 
indicator

 
lamp

 
in

 
the

 
button
 
goes
 
off.
Avoid
 
prolonged

 
operation

 
in

 
in

-
terior
 
air

 
recirculation

 
mode

 
(risk

 
of

 
misting

 
and

 
deterioration

 
of

 
air

 
quality).
COMFORT

33
55 
C4-2_en_Chap03_confort_ed01-2014
Switching the system off
Avoid prolonged operation  in  in -
terior  air  recirculation  mode  or  
driving

 
for
 
long
 
periods
 
with
 
the
 
system

 
of
f  
(risk
 
of
 
misting
 
and
 
deterioration

  of   air   quality).
On stopping the engine
-
 
While

 
the

 
control

 
screens

 
remain

 
on:

 
the
 
function
 
is
 
available.
-
 
Pressing

 
the

 
REST

button activates
the
 
ventilation

 
for

 
a

 
few

 
minutes.

 
a
ctivation of the function is con-
firmed
 
by

 
the

 
display

 
of

 
two

 
dashes

 
in

 
the

 
control

 
screens

 
and

 
four

 
air

 
flow

 
level
 
indicator
 
lamps.
 Locking

 
the

 
vehicle

 
has

 
no

 
ef

fect
 
on

 
this

 
function.
-
 
The

 
control

 
screens

 
go

 
of

f
 
at

 
the

 
end

 
of
 
this
 
period.
 Pressing

 
again

 
before

 
the

 
end

 
of

 
the

 
period

 
interrupts

 
of

f
 
the

 
ventila

-
tion
 
definitively:

 
the

 
control

 
screens

 
go

 
of

f
 
and

 
the

 
function

 
is

 
no

 
longer

 
available. F
 
T
urn  
the
 
air
 
flow
 
control
 
to
 
the

 
left
 
until
 
all
 
of
 
the
 
indi
-
cator   lamps   go   off.
This
 
action
 
switches
 
of
f  
the
 
air
 
condi
-
tioning   and   the   ventilation.
Temperature  
related
 
comfort
 
is
 
no
 
long
-
er
 
assured
 
but
 
a
 
slight
 
flow
 
of
 
air
,  
due
 
to

 
the

 
movement
 
of
 
the
 
vehicle,
 
can
 
still
 
be

 
felt.
F
 
Modify
 
the
 
settings
 
(temperature,
 
air

 
flow
 
or
 
air
 
distribution)
 
or
 
press
 
the
"AUT
O" button to reactivate the
system  
with
 
the
 
values
 
set
 
before
 
it
 
was

  switched   off.
This
 switch
 does
 not
 operate
 the
 air
 
conditioning,
 
only
 
the
 
air
 
fan.
When the "REST" function is ac-
tivated,
 
you

 
cannot

 
modify

 
the

 
temperature,

 
air

 
flow

 
and

 
distri

-
bution
 
settings:

 
these

 
are

 
con

-
trolled
 
automatically

 
according

 
to

 
the
 
ambient
 
temperature.
This function is not available in
the
 
STOP
 

mode
 
of
 
Stop
 
&
 
Start.
COMFORT

33
56 
C4-2_en_Chap03_confort_ed01-2014
FRONT DEMIST - DEFROST
These markings on  the  control  panel
 indicate  the  control  po -
sitions
 
for
 
rapid
 
demisting
 
or
 
defrosting

 
of
 
the
 
windscreen
 
and

  side   windows.
With manual air conditioning
F Put the  temperature,  air  flow  and distribution
 controls  to  the  dedicated marked

  position.
F
 
Put
 
the
 
air
 
intake
 
control
 
to
 
the
 
"Exterior

  air   intake"   position  
 
(indicator

  lamp   on   the   control   off).
F
 
Switch
 
on
 
the
 
air
 
conditioning
 
by pressing

 
the
 
"A/C"
button; the warn-
ing
  lamp   in   the   button   comes   on.
REAR SCREEN DEMIST - DEFROST
The control button  is  located  on
 the  air  conditioning  system  
control

  panel.
Switching on
The rear  screen  demisting/defrosting  can
 only  operate  when  the  engine  is  
running.
F

 
Press
 
this
 
button
 
to
 
demist/defrost
 
the

 
rear
 
screen
 
and
 
(depending
 
on
 
version)

 
the
 
door
 
mirrors.
 
The
 
indi
-
cator
 
lamp
 
associated
 
with
 
the
 
but
-
ton
  comes   on.
Switching off
The demisting/defrosting  switches  of f  automatically
 to  prevent  an  excessive  
consumption

  of   current.
F
 
It
 
is
 
possible
 
to
 
stop
 
the
 
demisting/de
-
frosting
 
operation
 
before
 
it
 
is
 
switched of

f  
automatically
 
by
 
pressing
 
the
 
button again.

 
The
 
indicator
 
lamp
 
associated with

  the   button   goes   off.
F
 
Switch
 
of
f  
the
 
demisting/de
-
frosting
 
of
 
the
 
rear
 
screen
 
and

 
door
 
mirrors
 
as
 
soon
 
as
 
appropriate, as lower current
consumption

 
results
 
in
 
re
-
duced
  fuel   consumption.
With digital dual-zone air
conditioning
Automatic visibility programme
F 
Select
 
this
 
programme
 
to
 
demist
 
or

 
defrost
 
the
 
windscreen
 
and
 
side
 
windows

  as   quickly   as   possible.
The
 
system
 
automatically
 
manages
 
the

 
air
 
conditioning,
 
air
 
flow
 
and
 
air
 
intake,

 
and
 
provides
 
optimum
 
distribu
-
tion
 
towards
 
the
 
windscreen
 
and
 
side
 

windows.
F


To stop  the  programme,  press  either  the "visibility" button again  or  "AUT O",
the  warning  lamp  on  the  button  goes of

f  
and
 
the
 
warning
 
lamp
 
on
 
the "AUT

O"
button comes on.
The system  starts  again  with  the  values  in
 use  before  it  was  overridden  by  the  
visibility

  programme.
With
 
Stop
 
&
 
Start,
 
when
 
dem
-
isting
 
has
 
been
 
activated,
 
the
 
ST

OP
 
mode   is   not   available.
With Stop & Start, when the
demisting,
 
air

 
conditioning

 
and

 
air

 
flow

 
functions

 
are

 
activated,

 
ST

OP
 

mode
 
is
 
not
 
available.
COMFORT

33
59 
C4-2_en_Chap03_confort_ed01-2014
Additional adjustments
Head restraint height and angle
F 
T
o  
raise
 
a
 
head
 
restraint,
 
pull
 
it
 
up
-
wards.
F
 
T
o  
lower
 
the
 
head
 
restraint,
 
press
 
the

 
lug
 
A
 
and
 
the
 
head
 
restraint
 
at
 
the

  same   time.
F
 
T
o  
adjust
 
the
 
angle
 
of
 
the
 
head
 
re
-
straint,
 
tilt
 
its
 
lower
 
part
 
forwards
 
or
 
rearwards. The

 
head
 
restraint
 
is
 
fitted
 
with
 
a

 
frame
 
with
 
notches
 
which
 
pre
-
vents  
it
 
from
 
lowering;
 
this
 
is
 
a
 
safety

  device   in   case   of   impact.
The adjustment is correct
when the upper edge of the
head restraint is level with the
top of the head.
With  the  engine  running,  the  front  seats  can
  be   heated   separately.
F
 
Use
 
the
 
adjustment
 
dial,
 
placed
 
on
 
the

 
side
 
of
 
each
 
front
 
seat,
 
to
 
switch
 
on

 
and
 
select
 
the
 
level
 
of
 
heating
 
re
-
quired:
0:

  Off.
1

:   Low.
2

:   Medium.
3

:   High.
Heated seats control
Removing a head restraint
F  
T
o  
remove
 
the
 
head
 
restraint,
 
press
 
the

 
lug
 
A
 
and
 
pull
 
the
 
head
 
restraint
 
upwards.
F

 
T
o  
put
 
the
 
head
 
restraint
 
back
 
in
 
place,

 
engage
 
the
 
head
 
restraint
 
stems

 
in
 
the
 
openings
 
keeping
 
them
 
in

 
line
 
with
 
the
 
seat
 
back
 
and
 
press
 
the

  lug   A   at   the   same   time.
Never
 
drive
 
with
 
the
 
head
 
re
-
straints
 
removed;
 
they
 
must
 
be
 
in

  place   and   adjusted   correctly.
COMFORT

33
60 
C4-2_en_Chap03_confort_ed01-2014
F Turn the  knob  to  obtain  the  desired  level
  of   lumbar   support. This
 function  provides  a  back  massage;  it
 only  operates  when  the  engine  is  run -
ning.
F

Press the switch to activate the
function.
The

 
warning
 
lamp
 
on
 
the
 
switch
 
comes on

 
and
 
the
 
massage
 
function
 
is
 
activated for

 
a
 
period
 
of
 
60
 
minutes.
 
During
 
this time,

 
massage
 
is
 
performed
 
in
 
6
  cycles
 of

 
10
 
minutes
 
each
 
cycle
 
(6
  minutes  
of massage

  followed   by   4   minutes   break).
After
 
an
 
hour
,  
the
 
function
 
is
 
automati
-
cally
 
deactivated.
 
The
 
warning
 
lamp
 
in
 
the

  switch   goes   off.
Deactivation
You
 
can
 
deactivate
 
the
 
massage
 
func
-
tion
 
at
 
any
 
time
 
by
 
pressing
 
the
 
switch.
 
The

 
movement
 
in
 
progress
 
continues
 
until

 
the
 
initial
 
non-massage
 
position
 
is
 
reached.
Manual lumbar adjustment
Massage functionElectric lumbar adjustment
F

Press the front or rear of the control
to  obtain   the   desired   lumbar   support.
COMFORT

33
61 
C4-2_en_Chap03_confort_ed01-2014
Storing driving positions
System which registers  the  electrical  settings
 of  the  driver's  seat  and  door  
mirrors.

 
It
 
enables
 
you
 
to
 
store
 
and
 
re
-
call
 
two
 
positions
 
using
 
the
 
buttons
 
on
 
the

  side   of   the   driver's   seat.Storing a position
Using buttons M / 1 / 2
F
 
Switch
  on   the   ignition.
F
 
Adjust
 
your
 
seat
 
and
 
the
 
door
 
mir
-
rors.
F

Press button
M, then press button 1
or 2
  within   four   seconds.
 An

 
audible
 
signal
 
indicates
 
that
 
the
 
position

  has   been   stored.Recalling a stored position
Ignition on or engine running
F

Press button
1 or 2 to recall the cor-
responding
  position.
 An

 
audible
 
signal
 
confirms
 
that
 
ad
-
justment
  is   complete.
You can interrupt the current
movement
 
by
 
pressing
 
but
-
ton

M
, 1 or 2
 
or
 
by
 
using
 
one
 
of
 
the

  seat   controls.
A
 stored

 
position
 
cannot
 
be
 
re
-
called
  while   driving.
Recalling
 
stored
 
positions
 
is
 
deactivated

 
45
 
seconds
 
after
 
switching

  off   the   ignition.
Storing
 
a
 
new
 
position
 
cancels
 
the

  previous   position.
COMFORT

33
64 
C4-2_en_Chap03_confort_ed01-2014
Automatic tilting in reverse gear
System 
which
 
provides
 
a
 
view
 
of
 
the
 
ground

 
during
 
parking
 
manoeuvres
 
in
 
reverse

  gear.
Programming
F
 
With
 
the
 
engine
 
running,
 
engage
 
re
-
verse
  gear.
F
 
Select
 
and
 
adjust
 
the
 
left-hand
 
and
 
right-hand

  mirrors   in   succession.
The
  adjustment   is   stored   immediately.Switching on
F
 
With
 
the
 
engine
 
running,
 
engage
 
re
-
verse
  gear.
F

Move control
A
 to
 
the
 
right
 
or
 
to
 
the
 
left to

  select   the   corresponding   mirror.
The
 
glass
 
of
 
the
 
mirror
 
selected
 
tilts
 
downwards,

 
in
 
accordance
 
with
 
its
 
pro
-
gramming.
Switching off
F

Exit reverse gear and wait ten seconds.
or
F
Return control A  to   the   central   position.
The mirror glass  returns  to  its  initial  po -
sition.
The
 
mirror
 
glass
 
also
 
returns
 
to
 
its
 
initial
 
position:
-

 
if the speed exceeds 6 mph (10 km/h),
- if   the   engine   is   switched   off.
COMFORT

71 
C4-2_en_Chap04_ouvertures_ed01-2014
Lost keys
Go to a  CITROËN  dealer  with  the  vehicle's  registration  document,  your  personal
  identification   documents   and   if   possible   the   key   code   label.
The
 
CITROËN
 
dealer
 
will
 
be
 
able
 
to
 
look
 
up
 
the
 
key
 
code
 
and
 
the
 
transpon
-
der
  code   required   to   order   a   new   key. Do
 
not
 
throw
 
the
 
remote
 
con
-
trol batteries away, they contain
metals  which  are  harmful  to  the  environment.
T
ake  
them
 
to
 
an
 
approved
 
col
-
lection
  point.
Remote control
The high frequency  remote  control  is  a  sensitive  system;  do  not  operate  it  while
 it  is  in  your  pocket  as  there  is  a  possibility  that  it  may  unlock  the  ve -
hicle,
  without   you   being   aware   of   it.
Do
 
not
 
repeatedly
 
press
 
the
 
buttons
 
of
 
your
 
remote
 
control
 
out
 
of
 
range
 
and
 
out

 
of
 
sight
 
of
 
your
 
vehicle.
 
Y
ou  
run
 
the
 
risk
 
of
 
stopping
 
it
 
from
 
working
 
and
 
the

  remote   control   would   have   to   be   reinitialised.
No
 
remote
 
control
 
can
 
operate
 
when
 
the
 
key
 
is
 
in
 
the
 
ignition
 
switch,
 
even
 
when

  the   ignition   is   switched   off,   except   for   reinitialisation.
Locking the vehicle
Driving with the  doors  locked  may  make  access  to  the  passenger  compart -
ment   by   the   emergency   services   more   difficult   in   an   emergency.
As
 
a
 
safety
 
precaution,
 
never
 
leave
 
children
 
alone
 
in
 
the
 
vehicle,
 
except
 
for
 
a

  very   short   period.
In
 
all
 
cases,
 
it
 
is
 
essential
 
to
 
remove
 
the
 
key
 
from
 
the
 
ignition
 
switch
 
when
 
leaving

  the   vehicle.
Anti-theft protection
Do not make  any  modifications  to  the  electronic  engine  immobiliser  system;  this
  could   cause   malfunctions.
When purchasing a second-hand vehicle
Have the pairing  of  all  of  the  keys  in  your  possession  checked  by  a  CITROËN
 dealer ,  to  ensure  that  only  your  keys  can  be  used  to  open  and  
start

  the   vehicle.
4
ACCESS