Citroen C4 2008.5 1.G Owner's Manual
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Direction indicators Integrated direction indicator side repeaters
The direction indicator bulb is locat-
e d u n d e r n e a t h t h e m a i n b e a m b u l b .
R e m o v e t h e r u b b e r c o v e r .
P u l l o n t h e b u l b - h o l d e r t o r e m o v e i t .
R e p l a c e t h e f a u l t y b u l b .
Reposition the bulb-holder in the
b r a c k e t a n d p u s h i t i n .
R e fi t t h e r u b b e r c o v e r . T o c h a n g e t h e r e p e a t e r , p r e s s d o w n -
w a r d s fi r m l y o n t h e z o n e i n d i c a t e d
b y t h e a r r o w , t h e n p u l l t h e r e p e a t e r .
Repeaters can be obtained from a
C I T R O Ë N d e a l e r . Model with Xenon headlamps
and directional headlamps
1. Dual-function Xenon headlamps
(dipped/main beam)
2. Additional main beams
(H7 - 55 W)
3. Sidelamps (H6 W - 6 W)
( s e e p r e v i o u s p a g e )
4. Direction indicators
(H21 - 21 W)
( s e e p r e v i o u s p a g e )
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If the headlamp bears this
s y m b o l , a n y o p e r a t i o n t o
change the Xenon dual-
function directional head-
l a m p ( D 1 S - 3 5 W ) m u s t b e c a r r i e d
o u t b y p r o f e s s i o n a l s ( r i s k o f e l e c -
t r o c u t i o n ) .
C o n s u l t a C I T R O Ë N d e a l e r .
It is recommended to change both
bulbs at the same time if one of
t h e m i s f a u l t y .
Dual-function Xenon headlamps
(dipped/main beam)
Additional main beams
R e m o v e t h e r u b b e r c o v e r .
Rotate the bulb-holder a quarter
t u r n a n t i - c l o c k w i s e a n d r e m o v e i t
f r o m i t s h o u s i n g .
R e p l a c e t h e f a u l t y b u l b .
R e p o s i t i o n t h e b u l b - h o l d e r b y
p u s h i n g i t i n , t i g h t e n i n g i t b y a
q u a r t e r t u r n c l o c k w i s e .
R e fi t t h e r u b b e r c o v e r . When using a high-pres-
s u r e w a s h e r o n p e r s i s t e n t
marks, do not direct at the
lamps or their outlines for too long,
so as not to damage their coating
a n d t h e i r s e a l s .
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Rear lamps
(5-door model)
I d e n t i f y t h e f a i l e d b u l b .
Sidelamps: W 5 .
Stop lamps and sidelamps:
P 2 1 / 5 .
Direction indicators: P Y 2 1 W .
Open the boot:
First remove the top part of the
r e a r l a m p u n i t b y u n d o i n g t h e
s c r e w A .
For access to the nut B , detach
t h e b o o t r e a r t r i m b y r e m o v i n g
t h e p i n s . U n d o B .
Remove the bottom part of the
l a m p u n i t .
Turn the bulb a quarter turn and
c h a n g e i t .
Changing the bulbs
Rear lamps
(3-door model)
I d e n t i f y t h e f a i l e d b u l b .
Direction indicators: P 2 1 W .
Reversing lamps: P 2 1 W .
Stop lamps and sidelamps:
P 2 1 / 5 .
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Changing the lamps
For access to the nut B , detach
t h e b o o t r e a r t r i m b y r e m o v i n g
t h e p i n s . U n d o B .
R e m o v e t h e b u l b - h o l d e r b y d e -
taching the points A .
D i s e n g a g e t h e l a m p u n i t .
Turn the bulb a quarter turn and
c h a n g e i t . Foglamp
Rotate the bulb-holder a quarter
t u r n .
Bulb: P 2 1 . Reversing lamp
(5-door model)
Rotate the bulb-holder a quarter
t u r n .
Bulb: P 2 1 .
After replacing a bulb, check the
correct operation of the
lamp
.
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Number plate lamps (W 5 W)
I n s e r t a t h i n s c r e w d r i v e r i n t o o n e
o f t h e e x t e r n a l h o l e s o f t h e l e n s .
P u s h i t o u t w a r d s t o u n c l i p i t .
R e m o v e t h e l e n s .
C h a n g e t h e f a u l t y b u l b . Third brake lamp with bulb
(W 5 W)
With the boot open, detach the
i n t e r i o r t r i m .
U n d o t h e n u t s .
U s i n g a t h i n s c r e w d r i v e r , d e t a c h
t h e 3 r e t a i n i n g l u g s .
Remove the lamp via the exte-
r i o r o f t h e t a i l g a t e .
R e m o v e t h e b u l b - h o l d e r .
C h a n g e t h e f a u l t y b u l b ( s ) .
T o r e fi t , c a r r y o u t t h e s e o p e r a t i o n s i n
r e v e r s e o r d e r . Third brake lamp (diodes)
F o r t h e r e p l a c e m e n t o f t h i s t y p e o f
diode lamp, contact a CITROËN
d e a l e r .
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Interior lighting
Interior lamp (1/W 5 W)
D e t a c h t h e c o v e r o f t h e i n t e r i o r l a m p
w i t h a t h i n s c r e w d r i v e r , c l o s e t o t h e
b u t t o n , t o a c c e s s t h e f a u l t y b u l b .
Map reading lamps (2/W 5 W)
D e t a c h t h e c o v e r o f t h e i n t e r i o r l a m p .
T o a c c e s s t h e f a u l t y b u l b , d e t a c h t h e
partition for the reading lamp con-
c e r n e d , a s n e c e s s a r y . Boot lamps (W 5 W)
D e t a c h t h e u n i t b y p u s h i n g i t r e a r -
w a r d s .
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CHANGING A FUSE
P r o c e d u r e f o r r e p l a c i n g a f a u l t y f u s e
w i t h a n e w f u s e t o r e c t i f y a f a i l u r e o f
t h e c o r r e s p o n d i n g f u n c t i o n .
T h e r e a r e t w o f u s e b o x e s u n d e r t h e
dashboard, one fusebox in the en-
gine compartment and another on
t h e b a t t e r y .
Changing a fuse
Before replacing a fuse, it is essen-
t i a l t o fi n d t h e c a u s e o f t h e i n c i d e n t
a n d t o h a v e i t r e c t i fi e d . T h e f u s e
i d e n t i fi c a t i o n n u m b e r s a r e i n d i c a t e d
i n s i d e t h e f u s e b o x .
R e p l a c e a b l o w n f u s e w i t h o n e o f t h e
s a m e r a t i n g ( t h e s a m e c o l o u r ) . Use the special tool
A that is pro-
v i d e d i n t h e f u s e h o u s i n g fl a p , w h i c h
a l s o c o n t a i n s s p a r e f u s e s .
Correct Incorrect
Tool A
A c c e s s t o t h e fi r s t d a s h b o a r d
fusebox
Fuses under the dashboard
Your vehicle's electrical
s y s t e m i s d e s i g n e d t o o p e r -
a t e w i t h e i t h e r s t a n d a r d o r
o p t i o n a l e q u i p m e n t .
Before installing electrical equip-
m e n t o r a c c e s s o r i e s o n y o u r v e h i -
c l e , c o n s u l t a C I T R O Ë N d e a l e r .
C I T R O Ë N d e c l i n e s a l l r e s p o n s i b i l i t y
for the consequences and costs that
a r e c a u s e d b y f a u l t s o r r e p a i r s o n
y o u r v e h i c l e r e s u l t i n g f r o m t h e i n -
stallation of accessories that are not
supplied and/or not recommended
b y C I T R O Ë N a n d n o t i n s t a l l e d a c -
c o r d i n g t o i t s i n s t r u c t i o n s , p a r t i c u l a r l y
w h e n t h e e n e r g y c o n s u m p t i o n o f a l l o f
the additional accessories connected
e x c e e d s 1 0 m i l l i a m p e r e s ( M a ) .
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Fuses under the dashboard Access to the fuses
O p e n t h e g l o v e b o x .
U n d o t h e s c r e w b y a q u a r t e r t u r n
a n d p i v o t t h e h o u s i n g .
Table of fuses
Fuse N° Rating
Functions
F1 15 A R e a r s c r e e n w i p e
F2 30 A C e n t r a l l o c k i n g - D e a d l o c k i n g
F3 5 A Airbags and pretensioners
F4 10 A D i a g n o s t i c s o c k e t - B r a k e s w i t c h - P h o t o c h r o m i c r e a r v i e w m i r r o r - E S P - C o o l
a n t l e v e l
s e n s o r - D i e s e l a d d i t i v e - C l u t c h p e d a l s w i t c h ( E S P , c r u i s e c o n t r o l a n d s p e e d l i m i t e r )
F5 30 A F r o n t w i n d o w s , H e a t e d e x t e r i o r r e a r v i e w m i r r o r s
F6 30 A R e a r w i n d o w s
F7 5 A Interior lighting
F8 20 A M u l t i f u n c t i o n s c r e e n , r a d i o , s t e e r i n g w h e e l c o n t r o l s , D i s p l a y s
- A l a r m - F r o n t 1 2 V s o c k e t -
T r a i l e r u n i t - D r i v i n g s c h o o l m o d u l e
F9 30 A Lighter - Rear 12 V socket
F10 15 A D e fl a t i o n d e t e c t i o n - A u t o m a t i c g e a r b o x - S T O P s w i t c h
F11 15 A I g n i t i o n s w i t c h - D i a g n o s t i c s o c k e t - P a r t i c l e fi l t e r
F12 15 A E l e c t r i c s e a t - L a n e d e p a r t u r e w a r n i n g s y s t e m - P a r k i n g a s s i s t a n c e
F13 5 A R a i n s e n s o r - B r i g h t n e s s s e n s o r - E l e c t r o n i c g e a r b o x s y s t e m ( 6 - s p e e d ) - E n g i n e r e l a y u n i t
F14 15 A Air conditioning - Instrument panel - Rev counter - Airbags and p
retensioners - Trailer unit -
Bluetooth ®
telephone
F15 30 A C e n t r a l l o c k i n g - D e a d l o c k i n g
F16 - S H U N T
F17 40 A H e a t e d r e a r s c r e e n
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P R A C T I C A L I N F O R M A T I O N Fuses in the engine
compartment Access to the fuses
D e t a c h a n d r e m o v e t h e c o v e r .
Access to the second dashboard
fusebox
After any operation on the fuses
in the fusebox, check that the
fusebox cover is put back cor-
rectly for their protection. Table of fuses
Fuse N° Rating Functions
F36 30 A H i - F i a m p l i fi e r
F37 30 A D r i v e r ' s e l e c t r i c s e a t
F39 20 A H e a t e d s e a t s
After any operation, careful-
ly
r e fi t
the cover. If the cover
is not correctly positioned or
not properly closed, this could
cause serious problems on your
vehicle. For the same reason,
take care not to spill any liquid
in the fusebox. A l l w o r k o n t h e m a x i - f u s e s ,
w h i c h a r e l o c a t e d i n t h e s e
f u s e b o x e s a n d w h i c h g i v e
extra protection, must be carried
o u t b y C I T R O Ë N t e c h n i c i a n s .
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P R A C T I C A L I N F O R M A T I O N Fuses in the engine
compartment Access to the fuses
D e t a c h a n d r e m o v e t h e c o v e r .
Access to the second dashboard
fusebox
After any operation on the fuses
in the fusebox, check that the
fusebox cover is put back cor-
rectly for their protection. Table of fuses
Fuse N° Rating Functions
F36 30 A H i - F i a m p l i fi e r
F37 30 A D r i v e r ' s e l e c t r i c s e a t
F39 20 A H e a t e d s e a t s
After any operation, careful-
ly
r e fi t
the cover. If the cover
is not correctly positioned or
not properly closed, this could
cause serious problems on your
vehicle. For the same reason,
take care not to spill any liquid
in the fusebox. A l l w o r k o n t h e m a x i - f u s e s ,
w h i c h a r e l o c a t e d i n t h e s e
f u s e b o x e s a n d w h i c h g i v e
extra protection, must be carried
o u t b y C I T R O Ë N t e c h n i c i a n s .