service indicator Citroen C5 DAG 2010.5 (RD/TD) / 2.G Owner's Manual
[x] Cancel search | Manufacturer: CITROEN, Model Year: 2010.5, Model line: C5 DAG, Model: Citroen C5 DAG 2010.5 (RD/TD) / 2.GPages: 336, PDF Size: 18.85 MB
Page 28 of 336
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3 0M O N I T O R I N G
Warning and indicator lamps
V i s u a l i n d i c a t o r s w h i c h i n f o r m t h e d r i v e r o f t h e o c c u r r e n c e o f a
f a u l t ( w a r n -
i n g l a m p ) o r o f t h e o p e r a t i o n o f a s y s t e m ( o p e r a t i o n o r d e a c t i v a t i o n i n d i c a t o r
lamp).
Warning lamp is on Cause Action/Observations
STOP fi x e d ,
associated with
another warning lamp. It is associated with a
p u n c t u r e d t y r e o r t h e e n g i n e
coolant temperature.
S t o p a s s o o n a s i t i s s a f e t o d o s o .
P a r k , s w i t c h o f f t h e i g n i t i o n a n d c a l l a
C I T R O Ë N d e a l e r .
Service t e m p o r a r i l y .
A minor fault has occurred
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
s h o w n o n t h e s c r e e n , s u c h a s , f o r e x a m p l e :
- t h e c l o s i n g o f t h e d o o r s , b o o t , r e a r
s c r e e n o r b o n n e t ,
- t h e r e m o t e c o n t r o l b a t t e r y ,
- t h e t y r e p r e s s u r e s ,
- s a t u r a t i o n o f t h e p a r t i c l e e m i s s i o n fi l t e r ( D i e s e l ) .
F o r a n y o t h e r f a u l t s , c o n t a c t a C I T R O Ë N
dealer.
fi x e d . A m a j o r f a u l t h a s o c c u r r e d
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
shown on the screen and contact a
C I T R O Ë N d e a l e r .
When the ignition is switched on
C e r t a i n w a r n i n g l a m p s c o m e o n f o r a f e w s e c o n d s 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 n .
W h e n t h e e n g i n e i s s t a r t e d , t h e s e w a r n i n g l a m p s s h o u l d s w i t c h o f f .
I f t h e y r e m a i n o n , b e f o r e m o v i n g o f f , c o n s u l t t h e i n f o r m a t i o n o n t h e w a r n i n g
lamp concerned.
Associated warnings
T h e s w i t c h i n g o n , fi x e d o r fl a s h i n g , o f c e r t a i n w a r n i n g l a m p s m a y b e a c c o m p a -
n i e d b y 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 s c r e e n . Warning lamps
W h e n t h e e n g i n e i s r u n n i n g o r t h e v e -
h i c l e i s b e i n g d r i v e n , t h e s w i t c h i n g o n
of one of the following warning lamps
i n d i c a t e s a f a u l t w h i c h r e q u i r e s a c -
tion on the part of the driver.
The switching on of a warning lamp is
a l w a y s a c c o m p a n i e d b y t h e d i s p l a y -
i n g o f a n a d d i t i o n a l m e s s a g e , t o a s -
s i s t y o u i n i d e n t i f y i n g t h e a n o m a l y .
I f y o u e n c o u n t e r a n y p r o b l e m s , d o n o t
h e s i t a t e t o c o n t a c t a C I T R O Ë N d e a l e r .
Page 31 of 336
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3 0M O N I T O R I N G
Warning and indicator lamps
V i s u a l i n d i c a t o r s w h i c h i n f o r m t h e d r i v e r o f t h e o c c u r r e n c e o f a
f a u l t ( w a r n -
i n g l a m p ) o r o f t h e o p e r a t i o n o f a s y s t e m ( o p e r a t i o n o r d e a c t i v a t i o n i n d i c a t o r
lamp).
Warning lamp is on Cause Action/Observations
STOP fi x e d ,
associated with
another warning lamp. It is associated with a
p u n c t u r e d t y r e o r t h e e n g i n e
coolant temperature.
S t o p a s s o o n a s i t i s s a f e t o d o s o .
P a r k , s w i t c h o f f t h e i g n i t i o n a n d c a l l a
C I T R O Ë N d e a l e r .
Service t e m p o r a r i l y .
A minor fault has occurred
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
s h o w n o n t h e s c r e e n , s u c h a s , f o r e x a m p l e :
- t h e c l o s i n g o f t h e d o o r s , b o o t , r e a r
s c r e e n o r b o n n e t ,
- t h e r e m o t e c o n t r o l b a t t e r y ,
- t h e t y r e p r e s s u r e s ,
- s a t u r a t i o n o f t h e p a r t i c l e e m i s s i o n fi l t e r ( D i e s e l ) .
F o r a n y o t h e r f a u l t s , c o n t a c t a C I T R O Ë N
dealer.
fi x e d . A m a j o r f a u l t h a s o c c u r r e d
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
shown on the screen and contact a
C I T R O Ë N d e a l e r .
When the ignition is switched on
C e r t a i n w a r n i n g l a m p s c o m e o n f o r a f e w s e c o n d s 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 n .
W h e n t h e e n g i n e i s s t a r t e d , t h e s e w a r n i n g l a m p s s h o u l d s w i t c h o f f .
I f t h e y r e m a i n o n , b e f o r e m o v i n g o f f , c o n s u l t t h e i n f o r m a t i o n o n t h e w a r n i n g
lamp concerned.
Associated warnings
T h e s w i t c h i n g o n , fi x e d o r fl a s h i n g , o f c e r t a i n w a r n i n g l a m p s m a y b e a c c o m p a -
n i e d b y 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 s c r e e n . Warning lamps
W h e n t h e e n g i n e i s r u n n i n g o r t h e v e -
h i c l e i s b e i n g d r i v e n , t h e s w i t c h i n g o n
of one of the following warning lamps
i n d i c a t e s a f a u l t w h i c h r e q u i r e s a c -
tion on the part of the driver.
The switching on of a warning lamp is
a l w a y s a c c o m p a n i e d b y t h e d i s p l a y -
i n g o f a n a d d i t i o n a l m e s s a g e , t o a s -
s i s t y o u i n i d e n t i f y i n g t h e a n o m a l y .
I f y o u e n c o u n t e r a n y p r o b l e m s , d o n o t
h e s i t a t e t o c o n t a c t a C I T R O Ë N d e a l e r .
Page 33 of 336
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3 0M O N I T O R I N G
Warning and indicator lamps
V i s u a l i n d i c a t o r s w h i c h i n f o r m t h e d r i v e r o f t h e o c c u r r e n c e o f a
f a u l t ( w a r n -
i n g l a m p ) o r o f t h e o p e r a t i o n o f a s y s t e m ( o p e r a t i o n o r d e a c t i v a t i o n i n d i c a t o r
lamp).
Warning lamp is on Cause Action/Observations
STOP fi x e d ,
associated with
another warning lamp. It is associated with a
p u n c t u r e d t y r e o r t h e e n g i n e
coolant temperature.
S t o p a s s o o n a s i t i s s a f e t o d o s o .
P a r k , s w i t c h o f f t h e i g n i t i o n a n d c a l l a
C I T R O Ë N d e a l e r .
Service t e m p o r a r i l y .
A minor fault has occurred
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
s h o w n o n t h e s c r e e n , s u c h a s , f o r e x a m p l e :
- t h e c l o s i n g o f t h e d o o r s , b o o t , r e a r
s c r e e n o r b o n n e t ,
- t h e r e m o t e c o n t r o l b a t t e r y ,
- t h e t y r e p r e s s u r e s ,
- s a t u r a t i o n o f t h e p a r t i c l e e m i s s i o n fi l t e r ( D i e s e l ) .
F o r a n y o t h e r f a u l t s , c o n t a c t a C I T R O Ë N
dealer.
fi x e d . A m a j o r f a u l t h a s o c c u r r e d
f o r w h i c h t h e r e i s n o s p e c i fi c
warning lamp. I d e n t i f y t h e f a u l t b y r e a d i n g t h e m e s s a g e
shown on the screen and contact a
C I T R O Ë N d e a l e r .
When the ignition is switched on
C e r t a i n w a r n i n g l a m p s c o m e o n f o r a f e w s e c o n d s 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 n .
W h e n t h e e n g i n e i s s t a r t e d , t h e s e w a r n i n g l a m p s s h o u l d s w i t c h o f f .
I f t h e y r e m a i n o n , b e f o r e m o v i n g o f f , c o n s u l t t h e i n f o r m a t i o n o n t h e w a r n i n g
lamp concerned.
Associated warnings
T h e s w i t c h i n g o n , fi x e d o r fl a s h i n g , o f c e r t a i n w a r n i n g l a m p s m a y b e a c c o m p a -
n i e d b y 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 s c r e e n . Warning lamps
W h e n t h e e n g i n e i s r u n n i n g o r t h e v e -
h i c l e i s b e i n g d r i v e n , t h e s w i t c h i n g o n
of one of the following warning lamps
i n d i c a t e s a f a u l t w h i c h r e q u i r e s a c -
tion on the part of the driver.
The switching on of a warning lamp is
a l w a y s a c c o m p a n i e d b y t h e d i s p l a y -
i n g o f a n a d d i t i o n a l m e s s a g e , t o a s -
s i s t y o u i n i d e n t i f y i n g t h e a n o m a l y .
I f y o u e n c o u n t e r a n y p r o b l e m s , d o n o t
h e s i t a t e t o c o n t a c t a C I T R O Ë N d e a l e r .
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37
M O N I T O R I N G
Service indicator
T h i s i n f o r m a t i o n i s d i s p l a y e d f o r a
few seconds when the ignition is
switched on. It informs the driver
w h e n t h e n e x t s e r v i c e i s d u e , i n a c -
c o r d a n c e w i t h t h e m a n u f a c t u r e r ' s
servicing schedule.
The point at which the service is due
is calculated from the last indicator
z e r o r e s e t . I t i s d e t e r m i n e d b y t w o
parameters:
- t h e d i s t a n c e t r a v e l l e d ,
- t h e t i m e e l a p s e d s i n c e t h e l a s t service.
More than 1 800 miles (3 000 km)
remain before the next service is due
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 n , n o
service information appears on the
instrument panel central screen.
Between 600 miles (1 000 km)
and 1 800 miles (3 000 km) remain
before the next service is due
For 7 seconds after the ignition is
s w i t c h e d o n , t h e s p a n n e r s y m b o l i s -
ing the service operations comes on.
The instrument panel central screen
i n d i c a t e s t h e d i s t a n c e r e m a i n i n g b e -
fore the next service is due.
Example: 1 7 0 0 m i l e s r e m a i n b e -
fore the next service is due.
For 7 seconds after the ignition is switched
o n , t h e c e n t r a l s c r e e n i n d i c a t e s :
Less than 600 miles (1 000 km)
remain before the next service is due
Example: 5 0 0 m i l e s r e m a i n b e f o r e
the next service is due.
For 7 seconds after the ignition is
s w i t c h e d o n , t h e c e n t r a l s c r e e n i n -
dicates: Service overdue
For 7 seconds after the ignition is
s w i t c h e d o n ,
t h e s p a n n e r fl a s h e s
to indicate that the service must be
carried out as soon as possible.
Example: t h e s e r v i c e i s o v e r d u e b y
3 0 0 m i l e s .
For 7 seconds after the ignition is switched
o n , t h e c e n t r a l s c r e e n i n d i c a t e s :
The spanner remains on in the
screen to indicate that a service
must be carried out soon.
T h e d i s t a n c e r e m a i n i n g m a y b e
w e i g h t e d b y t h e t i m e f a c t o r , d e -
p e n d i n g o n t h e d r i v e r ' s d r i v i n g
habits.
T h e r e f o r e , t h e s p a n n e r m a y a l s o
c o m e o n i f y o u h a v e e x c e e d e d t h e
t w o y e a r s e r v i c e i n t e r v a l .
The spanner remains on in the
screen to indicate that a service
should have been carried out.
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38M O N I T O R I N G
Service indicator zero reset
A f t e r e a c h s e r v i c e , t h e s e r v i c e i n d i -
c a t o r m u s t b e r e s e t t o z e r o .
T h e p r o c e d u r e f o r r e s e t t i n g t o z e r o
is as follows:
s w i t c h o f f t h e i g n i t i o n ,
press and hold the trip distance
r e c o r d e r z e r o r e s e t b u t t o n ,
s w i t c h o n t h e i g n i t i o n ; t h e d i s -
t a n c e r e c o r d e r d i s p l a y b e g i n s a
c o u n t d o w n ,
w h e n t h e d i s p l a y i n d i c a t e s "=0" ,
release the button; the spanner
disappears.
F o l l o w i n g t h i s o p e r a t i o n , i f y o u w i s h
t o d i s c o n n e c t t h e b a t t e r y , l o c k t h e
v e h i c l e a n d w a i t a t l e a s t fi v e m i n u t e s
f o r t h e z e r o r e s e t t o b e t a k e n i n t o a c -
count. Engine oil level indicator
S y s t e m w h i c h i n f o r m s t h e d r i v e r
w h e t h e r t h e e n g i n e o i l l e v e l i s c o r -
rect or not.
This information is indicated for a
few seconds when the ignition is
s w i t c h e d o n , a f t e r t h e s e r v i c e i n f o r -
mation.
T h e l e v e l r e a d w i l l o n l y b e c o r r e c t i f
the vehicle is on level ground and
the engine has been off for more
t h a n 1 5 m i n u t e s .
Oil level correct
Oil level low
T h i s i s i n d i c a t e d b y d i s p l a y i n g o f t h e
m e s s a g e " O i l l e v e l i n c o r r e c t " .
I f t h e l o w o i l l e v e l i s c o n fi r m e d b y a
c h e c k u s i n g t h e d i p s t i c k , i t i s e s s e n -
t i a l t h a t t h e l e v e l i s t o p p e d u p t o p r e -
vent damage to the engine. Oil level gauge fault
T h i s i s i n d i c a t e d b y d i s p l a y i n g o f t h e
m e s s a g e " O i l l e v e l m e a s u r e m e n t i n -
v a l i d " . C o n s u l t a C I T R O Ë N d e a l e r .
Page 39 of 336
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38M O N I T O R I N G
Service indicator zero reset
A f t e r e a c h s e r v i c e , t h e s e r v i c e i n d i -
c a t o r m u s t b e r e s e t t o z e r o .
T h e p r o c e d u r e f o r r e s e t t i n g t o z e r o
is as follows:
s w i t c h o f f t h e i g n i t i o n ,
press and hold the trip distance
r e c o r d e r z e r o r e s e t b u t t o n ,
s w i t c h o n t h e i g n i t i o n ; t h e d i s -
t a n c e r e c o r d e r d i s p l a y b e g i n s a
c o u n t d o w n ,
w h e n t h e d i s p l a y i n d i c a t e s "=0" ,
release the button; the spanner
disappears.
F o l l o w i n g t h i s o p e r a t i o n , i f y o u w i s h
t o d i s c o n n e c t t h e b a t t e r y , l o c k t h e
v e h i c l e a n d w a i t a t l e a s t fi v e m i n u t e s
f o r t h e z e r o r e s e t t o b e t a k e n i n t o a c -
count. Engine oil level indicator
S y s t e m w h i c h i n f o r m s t h e d r i v e r
w h e t h e r t h e e n g i n e o i l l e v e l i s c o r -
rect or not.
This information is indicated for a
few seconds when the ignition is
s w i t c h e d o n , a f t e r t h e s e r v i c e i n f o r -
mation.
T h e l e v e l r e a d w i l l o n l y b e c o r r e c t i f
the vehicle is on level ground and
the engine has been off for more
t h a n 1 5 m i n u t e s .
Oil level correct
Oil level low
T h i s i s i n d i c a t e d b y d i s p l a y i n g o f t h e
m e s s a g e " O i l l e v e l i n c o r r e c t " .
I f t h e l o w o i l l e v e l i s c o n fi r m e d b y a
c h e c k u s i n g t h e d i p s t i c k , i t i s e s s e n -
t i a l t h a t t h e l e v e l i s t o p p e d u p t o p r e -
vent damage to the engine. Oil level gauge fault
T h i s i s i n d i c a t e d b y d i s p l a y i n g o f t h e
m e s s a g e " O i l l e v e l m e a s u r e m e n t i n -
v a l i d " . C o n s u l t a C I T R O Ë N d e a l e r .
Page 40 of 336
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M O N I T O R I N G
Engine oil temperature gauge
U n d e r n o r m a l o p e r a t i n g c o n d i t i o n s ,
the bars should be within section
1 .
I n s e v e r e o p e r a t i n g c o n d i t i o n s , t h e
b a r s m a y e x t e n d i n t o s e c t i o n 2 .
I n t h i s e v e n t , s l o w d o w n , a n d i f n e c e s -
s a r y , s t o p t h e e n g i n e a n d c h e c k t h e
levels (see corresponding chapter). Coolant temperature
indicator
U n d e r n o r m a l o p e r a t i n g c o n d i t i o n s ,
the bars should be within section
1 .
I n s e v e r e o p e r a t i n g c o n d i t i o n s , t h e
b a r s m a y e x t e n d i n t o s e c t i o n 2 , t h e
engine coolant temperature warning
lamp A and the STOP warning lamp
w i l l l i g h t u p , stop immediately .
S w i t c h o f f t h e i g n i t i o n . The cooling
fan may continue to operate for a
certain time .
C o n s u l t a C I T R O Ë N d e a l e r .
If the SERVICE warning lamp lights
u p , c h e c k t h e l e v e l s ( s e e c o r r e s p o n d -
ing chapter). O n h o r i z o n t a l g r o u n d , t h e l i g h t i n g o f
t h e f u e l l o w w a r n i n g l a m p w a r n s y o u
t h a t y o u a r e a t t h e r e s e r v e l e v e l .
A m e s s a g e a l e r t i s d i s p l a y e d o n t h e
instrument panel.
Fuel gauge indicator
Page 79 of 336
IV
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73
A C C E S S
ALARM *
System which protects and provides
a deterrent against theft and break-
ins. It provides the following types of
monitoring.
- Exterior perimeter
The system checks for opening of
the vehicle.
The alarm is triggered if anyone tries
to open a door, the boot, the bonnet...
- Interior volumetric
The system checks for any variation in
the volume in the passenger compart-
ment.
The alarm is triggered if anyone breaks
a window, enters the passenger com-
partment or moves inside the vehicle.
- Tilt
The system checks for any change
in the attitude of the vehicle.
The alarm is triggered if the vehicle
is lifted, moved or knocked. Locking the vehicle with full
alarm system
Activation
Switch off the ignition and get out
of the vehicle.
Press the locking button on the
remote control.
The monitoring system is active: the
i n d i c a t o r l a m p o n t h e b u t t o n fl a s h e s
once per second.
After the locking button on the re-
mote control is pressed, the exterior
perimeter monitoring is activated
after a delay of 5 seconds and the
interior volumetric and anti-tilt moni-
toring after a delay of 45 seconds.
If an opening (door, boot...) is not
closed fully, the vehicle is not locked
but the exterior perimeter monitor-
ing will be activated after a delay of
45 seconds at the same time as the
interior volumetric and anti-tilt moni-
toring. Deactivation
Press the unlocking button on
the remote control.
The alarm system is deactivated: the in-
dicator lamp on the button switches off.
Locking the vehicle with
exterior perimeter monitoring
only
Deactivate the interior volumetric
and anti-tilt monitoring to avoid un-
wanted triggering of the alarm in
certain cases such as:
- leaving a pet in the vehicle,
- leaving a window partially open,
- washing your vehicle,
- changing a wheel,
- having your vehicle towed,
- transport by sea.
Self-protection function
The system checks for the
putting out of service of its
components.
The alarm is triggered if the battery,
the central control or the siren wiring
are put out of service or damaged.
For all work on the alarm system,
contact a CITROËN dealer. Deactivation of the interior
volumetric and anti-tilt
monitoring
Switch off the ignition.
Within ten seconds, press the
button until the indicator lamp is
lit continuously.
Get out of the vehicle.
Press the locking button on the
remote control immediately.
The exterior perimeter monitoring alone
is activated: the indicator lamp on the
b u t t o n fl a s h e s o n c e p e r s e c o n d .
To be effective, this deactivation
must be carried out each time the
ignition is switched off.
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113
S A F E T Y
DIRECTION INDICATORS
Left: lower the lighting stalk be-
yond the point of resistance.
Right: raise the lighting stalk be-
yond the point of resistance.
"Motorway" function
P r e s s b r i e fl y u p w a r d s o r d o w n -
w a r d s , w i t h o u t g o i n g b e y o n d t h e
point of resistance; the direction
i n d i c a t o r s w i l l fl a s h 3 t i m e s .
HAZARD WARNING LAMPS
A v i s u a l w a r n i n g b y m e a n s o f t h e d i -
rection indicators to alert other road
u s e r s t o a v e h i c l e b r e a k d o w n , t o w -
ing or accident.
Automatic operation of
hazard warning lamps
W h e n b r a k i n g i n a n e m e r g e n c y ,
depending on the deceleration, the
h a z a r d w a r n i n g l a m p s c o m e o n a u -
t o m a t i c a l l y .
T h e y s w i t c h o f f a u t o m a t i c a l l y t h e
fi r s t t i m e y o u a c c e l e r a t e .
Y o u c a n a l s o s w i t c h t h e m o f f b y
p r e s s i n g t h e b u t t o n . A u d i b l e w a r n i n g t o a l e r t o t h e r r o a d
u s e r s t o a n i m m i n e n t d a n g e r .
Selection of the left or right direction
indicators to signal a change of di-
rection of the vehicle.
P r e s s t h i s b u t t o n , t h e d i r e c t i o n
i n d i c a t o r s fl a s h .
They can operate with the ignition off.
Press the left or right-hand part
o f t h e fi x e d c e n t r e d c o n t r o l s
steering wheel.
U s e t h e h o r n m o d e r a t e l y a n d o n l y
in the following cases:
- i m m e d i a t e d a n g e r ,
-
- when approaching an area where there is no visibility.
T h i s s y s t e m a l l o w s y o u t o m a k e a n
e m e r g e n c y o r a s s i s t a n c e c a l l t o t h e
e m e r g e n c y s e r v i c e s o r t o t h e d e d i -
cated CITROËN service.
F o r m o r e i n f o r m a t i o n o n t h e u s e o f
t h i s f u n c t i o n , r e f e r t o t h e " A u d i o a n d
t e l e m a t i c s " s e c t i o n .
EMERGENCY OR ASSISTANCE CALL
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D R I V I N G
LANE DEPARTURE WARNING SYSTEM
S y s t e m w h i c h d e t e c t s t h e i n v o l u n -
t a r y c r o s s i n g o f l o n g i t u d i n a l t r a f fi c
lane markings on the ground (solid
or broken line).
S e n s o r s , fi t t e d b e l o w t h e f r o n t b u m -
per, trigger a warning if the vehicle
drifts over a lane marking (speed
higher than 50 mph (80 km/h)).
This system is particularly useful on
motorways and main roads.
Activation
Press button A , the indicator
lamp comes on.
Deactivation
Press button A again, the indica-
tor lamp switches off.
The status of the system remains
in the memory when the ignition is
switched off. Detection
You are warned by the vibration of
the driver's seat cushion:
- on the right-hand side, if the
marking on the ground has been
crossed on the right,
- on the left-hand side, if the mark- ing on the ground has been
crossed on the left.
No warning is transmitted while the
direction indicator is active and for
a p p r o x i m a t e l y 2 0 s e c o n d s a f t e r t h e
direction indicator is switched off.
A warning may be transmitted if a direc-
tion marking (e.g. arrow) or non-stan-
d a r d m a r k i n g ( e . g . g r a f fi t i ) i s c r o s s e d . Operating fault
In the event of a malfunction, the
service warning lamp comes on,
accompanied by an audible signal
and a message on the multifunction
screen.
Consult a CITROËN dealer.
The lane departure warning sys-
tem cannot, in any circumstances,
replace the need for vigilance and
responsibility on the part of the
driver.
The detection may be impeded:
- if the sensors are dirty (mud, snow...),
- if the markings on the ground are worn,
- if there is little contrast between the markings on the ground and
the road surface.