2009.5 Citroen C8 DAG towing
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FAMILIARISATION
Exterior
Audible and/or visual rear
parking assistance. Spare wheel Raise the wheel to be
repaired by means of the
c a b l e u n t i l i t i s fl u s h a g a i n s t
t h e fl o o r . C l o s e t h e c o v e r o n
the access opening securely. 91
Transverse roof bars
Release the four levers,
move your bars then secure
the levers.
123
Tailgate
Locking and unlocking by
remote control.
Press the handle and raise
the tailgate.
Parking assistance 26
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Wheelbrace.
Jack box.
Towing eye.
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SAFETY
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Parking assistance
4
FRONT AND/OR REAR
PARKING ASSISTANCE
I f fi t t e d o n y o u r v e h i c l e , t h e s y s t e m i s
audible and/or visual and consists of
four proximity sensors, located in the
f r o n t a n d / o r r e a r b u m p e r . T h e s e n s o r s
detect any obstacle which enters
t h e fi e l d : p e r s o n , v e h i c l e , t r e e , g a t e ,
located in front of or behind the vehicle
d u r i n g t h e m a n o e u v r e .
Objects the size or thickness of which
is detected at the beginning of the
manoeuvre, may no longer be detected
at the end of the manoeuvre: due to
blind spots between and below the
s e n s o r s . E x a m p l e s : s t a k e , r o a d w o r k s
c o n e , k e r b s t o n e .
This system does not take the place of
the vigilance and responsibility of the
d r i v e r .
Switching the system on
The system is activated as soon as:
- reverse gear is engaged,
- the speed falls below 6 mph ( 1 0 k m / h ) i n f o r w a r d g e a r .
This is accompanied by an audible
signal and displaying of the vehicle,
d e p e n d i n g o n t h e d i s p l a y .
The proximity information is given by:
- an audible signal, which becomes more rapid as the vehicle
approaches the obstacle,
- a graphic on the display, with blocks which become progressively
c l o s e r t o t h e v e h i c l e .
The obstacle is located in relation to the
emission of the audible signal from the
s p e a k e r s , f r o n t o r r e a r a n d r i g h t o r l e f t .
Switching the system off
Press the button again to re-activate
t h e s y s t e m . T h e i n d i c a t o r l i g h t o n t h e
b u t t o n s w i t c h e s o f f . In bad or wintry weather, ensure
that the sensors are not covered
w i t h m u d , f r o s t o r s n o w .
I n t h i s c a s e ( e . g . s e n s o r s d i r t y ) , w h e n
reverse gear is engaged, the indicator
l i g h t fl a s h e s , 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 d i s p l a y .
C o n s u l t a C I T R O Ë N d e a l e r .
Deactivation
Press the button on the fascia
to deactivate the system
( t o a v o i d w a k i n g a c h i l d . . . ) .
The indicator light on the
b u t t o n c o m e s o n .
The system returns to the inactive
status:
- when you exit reverse gear,
- when the speed increases to above
6 mph (10 km/h),
- at the end of the manoeuvre, when the vehicle becomes stationary
( f r o n t p a r k i n g a s s i s t a n c e o n l y ) .
RE-ACTIVATION
When the distance between the vehicle
and the obstacle is less than approximately
thirty centimetres, the audible signal
becomes continuous and the "Danger"
s y m b o l a p p e a r s d e p e n d i n g o n t h e d i s p l a y .
This function will be deactivated
automatically when the vehicle is
towing a trailer or when a bicycle
c a r r i e r i s fi t t e d ( v e h i c l e fi t t e d w i t h
towing attachment or bicycle carrier
r e c o m m e n d e d b y C I T R O Ë N ) .
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Towing a trailer
ACCESSORIES
5
TOWING A TRAILER, CARAVAN, BOAT, ETC...
Refer to the administrative
documents (V5, ...) or to the Petrol
or Diesel "Dimensions, weights
and towed loads" section of
chapter 8.
Distribution of loads: distribute the
load in the trailer so that the heaviest
loads are as close as possible to the
axle and the nose weight is close
to the maximum authorised without,
however, exceeding it.
Cooling: towing a trailer on a slope
increases the coolant temperature.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.
Dimension A = 0.96 m
Driving advice
A towed vehicle must free wheel:
gearbox in neutral.
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Towing a trailer
On the contrary, use a high gear to
lower the engine speed and reduce
your speed.
In all cases, pay attention to the
coolant temperature.
Brakes: towing increases the braking
distance. Drive at a moderate speed,
change down early and brake
gradually. P l e a s e c o n t a c t a C I T R O Ë N d e a l e r fi r s t
for further information .
Automatic adjustment
For vehicles with Xenon bulbs, and if
the change in load makes it necessary,
this system automatically corrects the
height of the beam after approximately
2 minutes. The driver is then assured
of having optimum lighting and not
causing a nuisance to other road
users.
In certain cases of particularly
arduous use (towing the
maximum load up a steep slope
in high temperatures), the engine
automatically limits its power. In this
case, cutting off the air conditioning
allows the engine power to be
recovered, and therefore the towing
s p e e d t o b e s i g n i fi c a n t l y i n c r e a s e d
(approximately 12 mph [20 km/h]
more). Sequential control of the
gearbox may also become unavailable.
Lighting
Bicycle carrier
R e f e r t o t h e " I d e n t i fi c a t i o n
features" section of chapter 8. Refer to the "Steering wheel
controls" section of chapter 3.
When using a trailer connection,
you must add a fuse. Refer to
the "Changing a fuse" section of
chapter 7.
If the coolant temperature warning light
comes on, stop the vehicle and switch
off the engine as soon as possible.
Tyres: check the tyre pressures of
the towing vehicle and of the trailer,
observing the recommended pressure.
Side wind: sensitivity to side wind is
increased. Drive smoothly and at a
moderate speed.
Towbar
We recommend the use of original
CITROËN towbars, which have been
tested for endurance from the design
stage of your vehicle.
T o w i n g e q u i p m e n t m u s t b e fi t t e d i n
accordance with the manufacturer's
instructions, with particular attention to
the towing capacities of your vehicle,
the load towed, the nose weight and
t h e e l e c t r i c a l c o n n e c t i o n . A s t h i s fi t t i n g
should be carried out by a professional,
we recommend that you entrust the
fi t t i n g o f t h i s e q u i p m e n t t o a C I T R O Ë N
dealer.
In accordance with the general
instructions referred to above, we draw
your attention to the risk connected
w i t h fi t t i n g a t o w b a r o r o t h e r e l e c t r i c a l
accessory which is not recommended
by the CITROËN network. Fitting such
equipment could result in a failure of
your vehicle's electronic system. Manual adjustment
Adjust your headlamps so as not to
dazzle other road users. Check the
electrical signalling of the trailer.
I f y o u fi t a b i c y c l e c a r r i e r o n
the tailgate, deactivate the
rear wiper from the display's
c o n fi g u r a t i o n m e n u .
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Under the bonnet
CHECKS
6
PETROL ENGINES
5. B r a k e a n d c l u t c h fl u i d r e s e r v o i r .
6. Jack housing.
7. A i r fi l t e r .
8. Removable towing eye.
9. Dipstick.
10. E n g i n e o i l fi l l e r c a p .
11. Power steering reservoir.
UNDER THE BONNET
1. Windscreen/headlamp wash
reservoir.
2. Fuse box.
3. Coolant reservoir.
4. Wheelbrace.
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Under the bonnet
DIESEL ENGINES
5. B r a k e a n d c l u t c h fl u i d r e s e r v o i r .
6. Jack housing.
7. A i r fi l t e r .
8. Removable towing eye.
9. E n g i n e o i l fi l l e r c a p .
10. Dipstick
( a: 2.2 HDi; b: 2.0 HDi).
11. Power steering reservoir.
12. Repriming pump (2.0 HDi).
1. Windscreen/headlamp wash
reservoir.
2. Fuse box.
3. Coolant reservoir.
4. Wheelbrace.
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TROUBLESHOOTING
7
Changing a wheel
CHANGING A WHEEL
1. PARKING THE VEHICLE
- If possible, park the vehicle on level, stable and non-slippery
ground.
- It is imperative that you ensure that the occupants get out of the
vehicle and wait in a safe location.
Depending on the country of
sale and for your own safety, use
the safety jackets and warning
triangles.
- Apply the handbrake, switch off the i g n i t i o n a n d e n g a g e fi r s t o r r e v e r s e
gear (position P for the automatic
g e a r b o x ) .
- If possible, place a chock under the wheel diagonally opposite the one
to be changed.
1. Wheelbrace.
2. Jack housing.
3. Alloy wheel embellisher remover.
4. Removable towing eye.
T h e j a c k a n d t h e t o o l s a r e s p e c i fi c t o
your vehicle. Do not use them for other
purposes. Refer to the location of the
tools (situated in the engine
compartment) in the "Under the
bonnet" section of chapter 6.
2. TOOLS
3. SPARE WHEEL
- Gain access to the spare wheel
from the boot.
- Open the cover to release the winch and access its bolt. You can switch on the
row 3 courtesy light to increase
the light in the boot.
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Changing a wheel
- Unwind the winch cable by unscrewing the bolt using the
wheelbrace.
- Detach the spare wheel from the rear of the vehicle and place it near
the wheel to be changed. 4. OPERATING PROCEDURE
S p e c i a l t o o l s f o r v e h i c l e s fi t t e d w i t h
alloy wheels
If your vehicle has wheels with alloy
rims:
- The embellisher is removed using the alloy wheel embellisher
remover.
- E a c h w h e e l i s fi t t e d w i t h a n a n t i - theft bolt.
These bolts can be loosened using
your anti-theft socket (given to you
on delivery of your vehicle) and the
wheelbrace.
- Remove the trim pulling at the
v a l v e p a s s a g e h o l e . U s e t h e fl a t
end of the towing eye as a lever.
- Loosen the wheel bolts and start unscrewing them.