Citroen C8 DAG 2009.5 1.G Service Manual
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READY TO SET OFF
2
43
Starting and stopping
STARTING AND STOPPING
STOP position: steering lock.
The ignition is off.
Good practice when starting
Handbrake
I f y o u r v e h i c l e i s fi t t e d w i t h a
version with a rotating front seat,
t h e h a n d b r a k e c a n b e d i s e n g a g e d .
P u l l i n g t h e h a n d b r a k e t o i m m o b i l i s e
the vehicle then lowering the lever
d o e s n o t r e l e a s e t h e b r a k e , i t p e r m i t s
rotation of the driver's seat.
P u l l t h e b u t t o n p l a c e d a t t h e e n d o f t h e
h a n d b r a k e f o r w a r d s .
T h e h a n d b r a k e l e v e r l o w e r s .
You can now rotate the seat.
To return to normal operation, pull the
lever up until it clicks.
I f t h e h a n d b r a k e i s o n o r h a s
n o t b e e n r e l e a s e d f u l l y , t h i s i s
i n d i c a t e d b y :
- a warning light which comes on on the instrument panel,
- a n a u d i b l e s i g n a l ,
- a message on the display.
Key
Take care not to place the key in
contact with grease, dust, rain or a
damp environment.
A h e a v y o b j e c t a t t a c h e d t o t h e k e y ( k e y
ring, ...) weighing down on the shaft
of the key in the ignition switch may
cause a malfunction.
Running and accessories position.
C e r t a i n a c c e s s o r i e s c a n b e u s e d .
Starting position.
The starter is operated. Diesel pre-heating warning
light
Turn the key to the Running
position.
In cold weather, wait for this warning
light to switch off then operate the
starter (Starting position) until the
engine starts.
If the temperature is high enough, the
warning light comes on for less than
one second, you can start without
waiting.
Good practice when stopping
Minimise engine and gearbox wear
When switching off the ignition, let the
engine run for a few seconds to allow
t h e t u r b o c h a r g e r t o r e t u r n t o i d l e .
Do not press the accelerator when
switching off the ignition.
There is no need to engage a gear
after parking the vehicle.
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Automatic lights
I f y o u r v e h i c l e i s fi t t e d
with a brightness
sensor.
Lights off
D i p p e d b e a m ( g r e e n )
M a i n b e a m ( b l u e )
DIRECTION INDICATORS
(green flashing)
STEERING WHEEL CONTROLS
Checking by means of the
i n d i c a t o r l i g h t s o n t h e i n s t r u m e n t
p a n e l i s d e s c r i b e d i n t h e
" I n s t r u m e n t s a n d c o n t r o l s "
section of chapter 2. S i d e l i g h t s
LIGHTING CONTROL
Left : d o w n w a r d s .
Right : u p w a r d s . Front and rear lights
Selection is by turning ring
A .
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Automatic lights
I f y o u r v e h i c l e i s fi t t e d
with a brightness
sensor.
Lights off
D i p p e d b e a m ( g r e e n )
M a i n b e a m ( b l u e )
DIRECTION INDICATORS
(green flashing)
STEERING WHEEL CONTROLS
Checking by means of the
i n d i c a t o r l i g h t s o n t h e i n s t r u m e n t
p a n e l i s d e s c r i b e d i n t h e
" I n s t r u m e n t s a n d c o n t r o l s "
section of chapter 2. S i d e l i g h t s
LIGHTING CONTROL
Left : d o w n w a r d s .
Right : u p w a r d s . Front and rear lights
Selection is by turning ring
A .
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F r o n t f o g l i g h t s ( g r e e n )
a n d r e a r f o g l i g h t s
( a m b e r , 2 n d r o t a t i o n o f
t h e r i n g f o r w a r d s ) . T o s w i t c h o f f t h e f r o n t a n d r e a r
f o g l i g h t s , t u r n t h e r i n g r e a r w a r d s
twice in succession.
Front and rear fog lights
Rotate ring B f o r w a r d s t o s w i t c h o n
a n d r e a r w a r d s t o s w i t c h o f f . T h e
s t a t u s i s c o n fi r m e d b y t h e l i g h t o n t h e
instrument panel.
T h e s e o p e r a t e w i t h t h e s i d e l i g h t s a n d
t h e d i p p e d b e a m h e a d l a m p s . I n c l e a r w e a t h e r o r i n r a i n , b o t h
d a y a n d n i g h t , r e a r f o g l i g h t s
d a z z l e a n d a r e p r o h i b i t e d .
Do not forget to switch them off when
t h e y a r e n o l o n g e r n e e d e d .
Automatic switching on of the lights
s w i t c h e s o f f t h e r e a r f o g l a m p s , b u t t h e
front fog lamps remain on.
Daytime lights
D e p e n d i n g o n t h e c o u n t r y i n w h i c h
t h e v e h i c l e i s s o l d , t h e v e h i c l e m a y
b e e q u i p p e d w i t h d a y t i m e l i g h t s . T h e
d i p p e d h e a d l a m p s c o m e o n w h e n t h e
v e h i c l e i s s t a r t e d .
T h e i n s t r u m e n t s a n d c o n t r o l s
( i n s t r u m e n t p a n e l , d i s p l a y , a i r
c o n d i t i o n i n g c o n t r o l p a n e l , . . . )
are only lit on switching to the
automatic switching on of the lights
m o d e o r w h e n t h e l i g h t s a r e s w i t c h e d
on manually.
Dipped beam/main beam change
P u l l t h e s t a l k f u l l y t o w a r d s y o u .
F r o n t f o g l i g h t s ( g r e e n ,
1st rotation of the ring
f o r w a r d s ) .
Lights-on buzzer
W h e n t h e i g n i t i o n i s s w i t c h e d o f f , w h e n
t h e d r i v e r ' s d o o r i s o p e n e d , a b u z z e r
s o u n d s i f y o u h a v e l e f t y o u r l i g h t s o n .
This warning light comes on
on the instrument panel.
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Automatic "Follow-Me-Home"
lighting
W i t h t h e i g n i t i o n o f f , w h e n y o u l e a v e
your vehicle with the automatic
switching on of the lights function
activated , t h e s i d e l i g h t s a n d d i p p e d
h e a d l a m p s r e m a i n o n f o r t h e s e l e c t e d
d u r a t i o n .
T o d e a c t i v a t e o r a c t i v a t e t h i s
f u n c t i o n , g o t o t h e d i s p l a y
c o n fi g u r a t i o n m e n u .
T h e d u r a t i o n o f t h e t i m e d p e r i o d m u s t
a l s o b e s e t ( 1 5 , 3 0 , 6 0 s e c o n d s ) , v i a
t h e d i s p l a y c o n fi g u r a t i o n m e n u .
Carry out these operations when the
vehicle is stationary.
HEADLAMPS BEAM
D e p e n d i n g o n t h e l o a d i n y o u r
v e h i c l e , t h e b e a m s e t t i n g m u s t b e
a d j u s t e d .
0 - 1 or 2 people in the front seats.
1 - 5 people.
2 - 6 to 8 people.
3 - D r i v e r + m a x i m u m a u t h o r i s e d
l o a d s .
Initial setting is position 0.
I n f o g g y w e a t h e r o r i n s n o w ,
the brightness sensor can
d e t e c t s u f fi c i e n t l i g h t . A s a
c o n s e q u e n c e , t h e l i g h t s w i l l n o t c o m e
on automatically.
Automatic switching on of the lights Deactivation
T u r n t h e r i n g f o r w a r d s o r r e a r w a r d s .
T h e d e a c t i v a t i o n o f t h i s f u n c t i o n i s
a c c o m p a n i e d b y a m e s s a g e o n t h e
d i s p l a y .
T h e f u n c t i o n i s d e a c t i v a t e d t e m p o r a r i l y
when you use the manual lights stalk.
If the brightness sensor does not
function correctly , t h e l i g h t s c o m e o n
a c c o m p a n i e d b y t h e s e r v i c e w a r n i n g
l i g h t , a n a u d i b l e s i g n a l a n d a m e s s a g e
o n t h e d i s p l a y .
C o n t a c t a C I T R O Ë N d e a l e r .
Do not cover the brightness
s e n s o r l o c a t e d i n t h e c e n t r e o f t h e
f a s c i a . I t i s u s e d f o r t h e a u t o m a t i c
s w i t c h i n g o n o f t h e l i g h t s a n d f o r t h e
automatic wipers.
Activation
Turn the ring to the AUTO position.
The activation of this function is
a c c o m p a n i e d b y a m e s s a g e o n t h e
d i s p l a y .
AUTOMATIC ADJUSTMENT OF
THE XENON HEADLAMPS
O n v e h i c l e s w h i c h a r e fi t t e d w i t h x e n o n
h e a d l a m p s , t h i s s y s t e m a u t o m a t i c a l l y
c o r r e c t s t h e h e i g h t o f t h e l i g h t b e a m ,
r e g a r d l e s s o f t h e l o a d i n t h e v e h i c l e .
T h e d r i v e r i s t h e n g u a r a n t e e d o p t i m u m
l i g h t i n g w i t h o u t d a z z l i n g o t h e r r o a d
users.
Cancelling:
- " fl a s h " t h e h e a d l a m p s ,
- g e t o u t o f t h e v e h i c l e a n d l o c k i t .
I f y o u r v e h i c l e i s fi t t e d
with a brightness
s e n s o r , t h e s i d e l i g h t s
a n d d i p p e d b e a m
h e a d l a m p s s w i t c h o n
automatically if the
l i g h t i s p o o r , o r d u r i n g o p e r a t i o n o f t h e
w i n d s c r e e n w i p e r s . T h e y s w i t c h o f f
as soon as the light becomes bright
e n o u g h o r t h e w i n d s c r e e n w i p e r s s t o p .
This function is not compatible with the
d a y t i m e l i g h t s .
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WINDSCREEN WIPER STALK
Manual windscreen wipers Special position of the
windscreen wipers
In the minute following switching
o f f o f t h e i g n i t i o n , a n y a c t i o n o n t h e
stalk positions the wipers against the
w i n d s c r e e n u p r i g h t s .
This action enables you to position
t h e w i p e r b l a d e s f o r w i n t e r p a r k i n g ,
cleaning or replacement.
Vehicle fitted with the
automatic windscreen
wipers control
Do not cover the rain sensor
l o c a t e d i n t h e c e n t r e o f t h e f a s c i a .
O n v e h i c l e s w h i c h a r e fi t t e d w i t h
t h i s c o n t r o l , i n t h e AUTO p o s i t i o n ,
t h e w i n d s c r e e n w i p e r s o p e r a t e
a u t o m a t i c a l l y a n d adapt their speed
to the intensity of the rainfall .
When not in AUTO m o d e , f o r t h e
o t h e r p o s i t i o n s , r e f e r t o t h e m a n u a l
w i n d s c r e e n w i p e r s s e c t i o n .
The command must be reactivated
whenever the ignition has been
switched off for more than one
minute:
- m o v e t h e s t a l k t o a n y p o s i t i o n ,
- t h e n m o v e i t b a c k t o t h e r e q u i r e d
position.
2 F a s t w i p e ( h e a v y r a i n ) .
1 N o r m a l w i p e ( m o d e r a t e r a i n ) .
l Intermittent wipe.
0 Off.
Single wipe
( p r e s s d o w n w a r d s ) . Refer to the "Changing a
w i n d s c r e e n w i p e r b l a d e " s e c t i o n o f
chapter 7.
Wash-wipe and headlamp wash
P u l l t h e s t a l k t o w a r d s y o u , t h e w a s h -
w i p e i s a c c o m p a n i e d b y a t i m e d s w e e p
of the wipers.
I f y o u r v e h i c l e i s fi t t e d w i t h t h i s
f u n c t i o n , t h e h e a d l a m p w a s h i s l i n k e d
w i t h t h e w a s h - w i p e , i t i s t r i g g e r e d i f t h e
d i p p e d h e a d l a m p s a r e o n .
To park the wipers in their normal
p o s i t i o n a f t e r t h i s h a s b e e n d o n e ,
s w i t c h o n t h e i g n i t i o n a n d m o v e t h e
stalk.
T o t o p u p t h e l e v e l s , r e f e r t o t h e
"Levels" section of chapter 6.
In the I n t e r m i t t e n t p o s i t i o n , t h e w i p i n g
s p e e d i s i n p r o p o r t i o n t o t h e v e h i c l e
s p e e d .
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Activation
P r e s s t h e c o n t r o l d o w n w a r d s .
Activation of the function is
a c c o m p a n i e d b y a m e s s a g e o n t h e
d i s p l a y .
The automatic windscreen wipers
function must be reactivated if the
i g n i t i o n h a s b e e n s w i t c h e d o f f f o r m o r e
t h a n o n e m i n u t e , b y p r e s s i n g t h e s t a l k
d o w n w a r d s .
Rear windscreen wiper
T u r n t h e r i n g t o t h e fi r s t
n o t c h . T h e w i p i n g s p e e d i s
inversely proportional to the
s p e e d o f t h e v e h i c l e .
Rear windscreen wash
T u r n t h e r i n g p a s t t h e fi r s t
n o t c h : t h e w i n d s c r e e n w a s h
t h e n t h e w i n d s c r e e n w i p e r
o p e r a t e f o r a fi x e d t i m e .
Good practice
W h e n u s i n g a n a u t o m a t i c c a r w a s h ,
switch off the ignition without setting
the alarm.
I n w i n t e r , i t i s a d v i s a b l e t o w a i t u n t i l t h e
w i n d s c r e e n i s c o m p l e t e l y c l e a r o f i c e
before activating the automatic wiping.
I n t h e e v e n t o f a c o n s i d e r a b l e a m o u n t
o f s n o w o r i c e , s w i t c h o n t h e r e a r
s c r e e n d e m i s t e r . O n c e d e - i c i n g i s
c o m p l e t e , r e m o v e t h e s n o w o r i c e
w h i c h h a s a c c u m u l a t e d o n t h e r e a r
w i p e r b l a d e . Y o u c a n n o w o p e r a t e t h e
r e a r w i n d s c r e e n w i p e r .
If a tailgate bicycle carrier
i s u s e d , d e a c t i v a t e t h e r e a r
w i p e r b y g o i n g t o t h e d i s p l a y ’ s
c o n fi g u r a t i o n m e n u .
Deactivation/Switching off
P l a c e t h e w i n d s c r e e n w i p e r s s t a l k i n
position
I , 1 or 2 . Deactivation of the
f u n c t i o n i s a c c o m p a n i e d b y a m e s s a g e
o n t h e d i s p l a y .
In the event of malfunction of the
a u t o m a t i c w i n d s c r e e n w i p e r s , t h e
w i n d s c r e e n w i p e r s w i l l o p e r a t e i n
i n t e r m i t t e n t m o d e .
C o n t a c t a C I T R O Ë N d e a l e r t o h a v e t h e
s y s t e m c h e c k e d .
Automatic wiping - reverse gear
- place the front wipers stalk in a position other than 0 .
- engage reverse gear.
- the rear wiper operates with intermittent wiping.
When using an automatic car
w a s h , s w i t c h o f f t h e e n g i n e .
I n w i n t e r , i t i s a d v i s a b l e t o w a i t u n t i l t h e
w i n d s c r e e n i s c o m p l e t e l y c l e a r o f i c e
before activating the automatic wiping.
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CRUISE CONTROL "CRUISE"
O n v e h i c l e s fi t t e d w i t h a n a u t o m a t i c
g e a r b o x , t h e l e v e r m u s t b e i n
position D ( D r i v e ) o r a t l e a s t 2 n d g e a r
m u s t b e e n g a g e d i n m a n u a l m o d e . F u n c t i o n s e l e c t e d ,
d i s p l a y i n g o f t h e
"Cruise Control"
symbol.
F u n c t i o n d e a c t i v a t e d ,
O F F ( e x a m p l e a t
6 5 m p h ( 1 0 7 k m / h ) ) .
F u n c t i o n a c t i v a t e d
( e x a m p l e a t 6 5 m p h
( 1 0 7 k m / h ) ) .
V e h i c l e s p e e d a b o v e
( e . g . 7 0 m p h
( 1 1 8 k m / h ) ) ,
t h e p r o g r a m m e d
s p e e d i s d i s p l a y e d
fl a s h i n g .
Operating fault
d e t e c t e d ,
O F F - t h e d a s h e s
fl a s h .
This cruise control shows the function
selection status on the instrument
p a n e l a n d d i s p l a y s t h e p r o g r a m m e d
s p e e d :
" T h i s i s t h e s p e e d a t w h i c h t h e d r i v e r
w i s h e s t o d r i v e " .
T h i s a i d t o d r i v i n g i n f r e e - fl o w i n g
t r a f fi c e n a b l e s t h e v e h i c l e t o m a i n t a i n
t h e s p e e d p r o g r a m m e d b y t h e d r i v e r ,
u n l e s s a s t e e p g r a d i e n t m a k e s t h i s
impossible.
I n o r d e r f o r i t t o b e p r o g r a m m e d o r
a c t i v a t e d , t h e v e h i c l e s p e e d m u s t b e
g r e a t e r t h a n 2 5 m p h ( 4 0 k m / h ) w i t h a t
l e a s t 4 t h g e a r e n g a g e d i n t h e c a s e o f
v e h i c l e s fi t t e d w i t h a m a n u a l g e a r b o x . I f t h e v e h i c l e i s fi t t e d w i t h a s p e e d
l i m i t e r a n d c r u i s e c o n t r o l ( a c c o r d i n g
to the country in which the vehicle is
s o l d a n d t h e e n g i n e ) , t h e s e f u n c t i o n s
c a n n o t b e a c t i v a t e d a t t h e s a m e t i m e .
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Selecting the function
- Place the switch in the CRUISE
position. The cruise control is
s e l e c t e d b u t i s n o t y e t a c t i v e a n d
n o s p e e d h a s b e e n p r o g r a m m e d .
First activation/
programming a
speed
- Reach the chosen s p e e d b y p r e s s i n g
the accelerator.
- Press the SET - or
SET + button .
T h i s p r o g r a m m e s / a c t i v a t e s t h e
r e f e r e n c e s p e e d a n d t h e v e h i c l e w i l l
m a i n t a i n t h i s s p e e d .
Temporary exceeding of the
speed
It is possible to accelerate a n d d r i v e
m o m e n t a r i l y a t a s p e e d g r e a t e r t h a n
t h e p r o g r a m m e d s p e e d . T h e v a l u e
p r o g r a m m e d fl a s h e s .
W h e n t h e a c c e l e r a t o r p e d a l i s
r e l e a s e d , t h e v e h i c l e w i l l r e t u r n t o t h e
p r o g r a m m e d s p e e d .
Reactivation
- F o l l o w i n g d e a c t i v a t i o n o f t h e c r u i s e c o n t r o l , p r e s s t h i s b u t t o n .
Y o u r v e h i c l e w i l l r e t u r n t o t h e l a s t
p r o g r a m m e d s p e e d .
A l t e r n a t i v e l y , y o u c a n r e p e a t t h e " fi r s t
a c t i v a t i o n " p r o c e d u r e .
Deactivation (off)
- Press this button or the brake or clutch
p e d a l .
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Switching the function off
- P l a c e t h e d i a l i n p o s i t i o n 0 or switch
off the ignition to switch everything
off.
Good practice
W h e n c h a n g i n g t h e p r o g r a m m e d
r e f e r e n c e s p e e d b y m e a n s o f a
m a i n t a i n e d p r e s s , p a y a t t e n t i o n a s
t h e s p e e d c a n i n c r e a s e o r d e c r e a s e
r a p i d l y .
Do not use the cruise control on
s l i p p e r y r o a d s o r i n h e a v y t r a f fi c .
I n t h e e v e n t o f a s t e e p s l o p e , t h e c r u i s e
control cannot prevent the vehicle from
e x c e e d i n g t h e p r o g r a m m e d s p e e d .
I n a n y e v e n t , t h e c r u i s e c o n t r o l c a n n o t
r e p l a c e t h e n e e d t o o b s e r v e t h e s p e e d
l i m i t s , n o r c a n i t r e p l a c e t h e n e e d f o r
v i g i l a n c e a n d r e s p o n s i b i l i t y o n t h e p a r t
o f t h e d r i v e r .
Y o u a r e a d v i s e d t o k e e p y o u r f e e t n e a r
t h e p e d a l s .
T o a v o i d a n y j a m m i n g u n d e r t h e
p e d a l s :
- e n s u r e t h a t t h e m a t a n d i t s fi x i n g s o n t h e fl o o r a r e p o s i t i o n e d c o r r e c t l y ,
- never place one mat on top of another
Changing the
programmed speed
T h e r e a r e t w o m e t h o d s
o f m e m o r i s i n g a s p e e d
higher than the previous
one:
Without using the accelerator:
- press the Set + button.
A b r i e f p r e s s i n c r e a s e s t h e s p e e d b y
1 m p h ( k m / h ) .
A m a i n t a i n e d p r e s s i n c r e a s e s t h e
s p e e d i n s t e p s o f 5 m p h ( k m / h ) .
Operating fault
T h e p r o g r a m m e d s p e e d i s c l e a r e d a n d
t h e d a s h e s fl a s h f o r a f e w s e c o n d s .
C o n s u l t a C I T R O Ë N d e a l e r t o h a v e t h e
s y s t e m c h e c k e d .
Using the accelerator:
- e x c e e d t h e m e m o r i s e d s p e e d u n t i l
t h e s p e e d r e q u i r e d i s r e a c h e d ,
- press the Set + or Set - button.
T o m e m o r i s e a s p e e d l o w e r t h a n t h e
previous one:
- press the Set - button.
A b r i e f p r e s s d e c r e a s e s t h e s p e e d b y
1 m p h ( k m / h ) .
A m a i n t a i n e d p r e s s d e c r e a s e s t h e
s p e e d i n s t e p s o f 5 m p h ( k m / h ) .
Cancelling the programmed
reference speed
W h e n t h e v e h i c l e b e c o m e s s t a t i o n a r y ,
a f t e r s w i t c h i n g o f f t h e i g n i t i o n ,
the system no longer memorises
a s p e e d .