2009.5 Citroen C3 PICASSO DAG engine coolant
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20
INSTRUMENTS and CONTROLS
Warning lamp is on Cause Action/Observations
Front
foglamps fi x e d . The front foglamps are
switched on. Turn the ring on the stalk rearwards twice to switch
off the front foglamps.
Rear
foglamps fi x e d . The rear foglamps are
switched on. Turn the ring on the stalk rearwards to switch off
the rear foglamps.
Diesel engine
pre-heating fi x e d . The ignition switch is at the
2 nd position (ignition on). Wait until the warning lamp has switched off befor
e starting.
The duration for which the warning lamp is on is d etermined
by the climatic conditions.
Parking brake fi x e d . The parking brake is applied
or not properly released. Release the parking brake to switch off the warnin
g
lamp, keeping your foot on the brake pedal.
Observe the safety recommendations.
For further information on the parking brake, refe r to
the "Driving" section.
Engine
coolant
temperature fi x e d b l u e On starting the engine, it
indicates that the engine is
cold. After a few minutes driving, it swiches off to
indicate that the engine temperature is normal.
In order to protect your engine, avoid driving too
hard until the warning lamp has switched off.
Passenger's
airbag
system fi x e d . The control switch, located
at the passenger's end of
the dashboard, is in the
"
ON
" position.
The passenger's front airbag
is activated.
In this case, do not install a
rear-facing child seat. Turn the control switch to the
"
OFF
" position to
deactivate the front passenger's airbag.
In this case you can install a rear-facing child
seat.
The passenger's airbag system is automatically
put into service on starting the vehicle ( "
ON
" posi-
tion).
Electric child
lock temporarily. The electric child lock is
activated. Displayed for a few seconds after activating the
function.
For more information, refer to the "Child safety"
section.
Page 8 of 200
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22
INSTRUMENTS and CONTROLS
Warning lamps
When the engine is running or the vehicle is
being driven, the switching on of one of the fol-
lowing warning lamps indicates a fault which
requires action on the part of the driver. Any fault resulting in the switching on of a warning lamp must be investigated
further by reading the associated message on the multifunction screen.
If you encounter any problems, do not hesitate to contact a CITROËN dealer.
Warning lamp is on Cause Action/Observations
STOP fi x e d , a s s o c i a t e d
with another
warning lamp,
accompanied by
an audible signal and a message on the screen. It is associated with the
braking system, the power
steering, the engine oil pres-
sure or the engine coolant
temperature.
Stop as soon as it is safe to do so.
Park, switch off the ignition and call a CITROËN
dealer.
Service temporarily,
accompanied
by an audible signal and a
message on the multifunction screen. 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. Identify the fault by reading the message shown
on the screen, such as, for example:
- engine oil level,
- screenwash level,
- remote control battery,
- state of the bulbs,
- 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 ) .
For any other faults, contact a CITROËN dealer.
fi x e d , a c c o m p a n i e d
by an audible signal
and a message on the multifunction screen. A major 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. Identify the fault by reading the message shown
on the screen and contact a CITROËN dealer.
Braking fi x e d .
T h e b r a k i n g s y s t e m fl u i d
l e v e l h a s d r o p p e d s i g n i fi -
cantly. T o p u p w i t h b r a k e fl u i d r e c o m m e n d e d b y
CITROËN.
If the problem persists, have the system checked
by a CITROËN dealer.
+ fi x e d , a s s o c i a t e d
with the ABS
warning lamp. The electronic brake force
distribution (EBFD) system
has a fault.
Have it checked by a CITROËN dealer.
Page 10 of 200
INSTRUMENTS and CONTROLS
Warning lamp is on Cause Action/Observations
Maximum
coolant
temperature fi x e d r e d .
The temperature of the
cooling system is too high. Stop as soon as it is safe to do so.
Wait until the engine has cooled down before
topping up the level, if necessary.
If the problem persists, contact a CITROËN
dealer.
Engine oil
pressure fi x e d . There is a fault with the
engine lubrication system. Stop as soon it is safe to do so.
Park, switch off the ignition and contact a
CITROËN dealer.
Battery
charge fi x e d . The battery charging circuit
has a fault (dirty or loose ter-
minals, slack or cut alterna-
tor belt, ...). This lamp should switch off when the engine is
started.
If it does not switch off, contact a CITROËN
dealer.
Door(s) open fi x e d i f t h e
speed is
below 6 mph (10 km/h).
A door or the boot is still
open. Close the door or boot.
fi x e d a n d
accompanied
by an audible signal if the speed is
above 6 mph (10 km/h).
Page 116 of 200
114
CHECKS
PETROL ENGINES
1. Screenwash reservoir.
2. Coolant header tank.
3. A i r fi l t e r * .
4. B r a k e fl u i d r e s e r v o i r .
5. Battery.
6. Fusebox.
7. Engine oil dipstick.
8. E n g i n e o i l fi l l e r c a p .
* A c c o r d i n g t o e n g i n e .
Page 117 of 200
10
115
CHECKS
DIESEL ENGINES
1. Screenwash reservoir.
2. Coolant header tank.
3. A i r fi l t e r * .
4. B r a k e fl u i d r e s e r v o i r .
5. Battery.
6. Fusebox.
7. Engine oil dipstick.
8. E n g i n e o i l fi l l e r c a p .
9. P r i m i n g p u m p * .
* A c c o r d i n g t o e n g i n e .
Page 118 of 200
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116
CHECKS
CHECKING LEVELS Brake fluid level
Oil level The reading will only be correct
if the vehicle is on level ground
and the engine has been off for
more than 15 minutes.
The check is carried out either when the
ignition is switched on using the oil level
indicator on the instrument panel, or us-
ing the dipstick. T h e b r a k e fl u i d l e v e l s h o u l d b e
close to the "MAX" mark. If it is
not, check the brake pad wear.
C h a n g i n g t h e fl u i d
Refer to the Maintenance and Warranty
Guide for details of the interval for this
operation.
Coolant level The coolant level should be
close to the "MAX" mark but
should never exceed it.
When the engine is warm, the
temperature of the coolant is regulated
by the fan. This can operate with the
ignition off.
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 a
p a r t i c l e e m i s s i o n fi l t e r , t h e f a n m a y
operate after the vehicle has been
s w i t c h e d o f f , e v e n i f t h e e n g i n e i s
cold.
In addition, as the cooling system is
pressurised, wait at least one hour after
switching off the engine before carrying
out any work. F l u i d s p e c i fi c a t i o n
For optimum cleaning and to avoid
f r e e z i n g , t h i s fl u i d m u s t n o t b e t o p p e d
up or replaced with water.
Engine oil change
Refer to the Maintenance and Warranty
Guide for details of the interval for this
operation.
In order to maintain the reliability of the
engine and emission control system,
the use of additives in the engine oil is
prohibited.
Oil grade
The oil must be suitable for your engine
and conform to the manufacturer's recom-
mendations. F l u i d s p e c i fi c a t i o n
T h e b r a k e fl u i d m u s t c o n f o r m t o t h e
manufacturer's recommendations and
meet the DOT4 standard.
F l u i d s p e c i fi c a t i o n
The coolant must conform to the manu-
facturer's recommendations.
Changing the coolant
The coolant does not have to be
changed.
Screenwash fluid level
Check all of these levels regularly and
top them up if necessary, unless other-
wise indicated.
I f a l e v e l d r o p s s i g n i fi c a n t l y , h a v e t h e
corresponding system checked by a
CITROËN dealer.
To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.
Top up the level when neces-
sary.
Take care when carrying out checks under the bonnet as some parts of
the engine can be very hot (risk of
burns).
Page 146 of 200
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142
PRACTICAL INFORMATION
TOWING A TRAILER, A CARAVAN, ETC.
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer. Driving advice
T h e m a x i m u m t o w i n g l o a d o n a l o n g
slope depends on the gradient and the
ambient temperature.
In all cases, pay attention to the coolant
temperature.
Side wind
Take into account the increased
sensitivity to side wind.
Cooling
Towing a trailer on a slope increases
the temperature of the coolant.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.
To lower the engine speed, reduce
your speed. Braking
Towing a trailer increases the braking
distance.
Tyres
Check the tyre pressures of the
towing vehicle and of the trailer,
observing the recommended pres-
sures.
Lighting
Check the electrical lighting and
signalling on the trailer.
The rear parking sensors will be de-
activated automatically if a genuine
CITROËN towbar is used.
If the warning lamp and the
STOP warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.
Towbar suitable for the attachment of a
trailer or caravan with additional lighting
and signalling.
Distribution of loads
Distribute the load in the trailer so
that the heaviest items are as close
a s p o s s i b l e t o t h e a x l e a n d t h e n o s e
w e i g h t a p p r o a c h e s t h e m a x i m u m
p e r m i t t e d w i t h o u t e x c e e d i n g i t .
Air density decreases with altitude, thus
reducing engine performance. Above
1 0 0 0 m e t r e s , t h e m a x i m u m t o w i n g l o a d
must be reduced by 10 % and so on for
every 1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towing loads
which apply to your vehicle.
Driving with a trailer subjects the towing
v e h i c l e t o m o r e s i g n i fi c a n t s t r e s s a n d i t s
driver must be particularly careful.
We recommend the use of genuine
CITROËN towbars and their har-
nesses that have been tested and
approved from the design stage
o f y o u r v e h i c l e , a n d t h a t t h e fi t -
ting of the towbar is entrusted to a
CITROËN dealer.
I f t h e t r a i l e r i s n o t fi t t e d b y a
CITROËN dealer, it is imperative
t h a t i t i s fi t t e d u s i n g t h e e l e c t r i c a l
p r e - e q u i p m e n t i n s t a l l e d a t t h e r e a r
of the vehicle, in accordance with
the manufacturer's instructions.