check engine Citroen C3 PICASSO 2012 1.G Owner's Guide
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Page 134 of 244
10
132
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
30 minutes.
The check is carried out either when the ignition
is switched on using the oil level indicator in the
instrument panel, or using the dipstick.
The brake fl uid level should be
close to the "MAX" mark. If it is
not, check the brake pad wear.
Changing the fl uid
Refer to the servicing booklet 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.
On vehicles which are fi tted with a par-
ticle emission fi lter, the fan may operate
after the vehicle has been switched off,
even if the engine is cold.
Fluid specifi cation
For optimum cleaning and to avoid
freezing, this fl uid must not be topped
up or replaced with plain water.
Engine oil change
Refer to the servicing booklet 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
recommendations.
Fluid specifi cation
The brake fl uid must conform to the
manufacturer's recommendations and
meet the DOT4 standard.
Fluid specifi cation
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.
If a level drops signifi cantly, have the
corresponding system checked by a
CITROËN dealer or a qualifi ed work-
shop. In addition, as the cooling system is
pressurised, wait at least one hour after
switching off the engine before carrying
out any work.
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 necessary.
Take care when carrying out
checks under the bonnet as
some parts of the engine can be
very hot (risk of burns).
It is normal to top up the engine oil
between services. CITROËN rec-
ommends that you check the oil
level and top up if necessary, every
3 000 miles (5 000 kilometres).
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133
CHECKS
Avoid prolonged contact of used
oil or fl uids with the skin.
Most of these fl uids are harmful to
health or indeed very corrosive.
Do not discard used oil or fl uids
into sewers or onto the ground.
Take used oil to a CITROËN
dealer or a qualifi ed workshop
(France) or to an authorised
waste disposal site.
Diesel additive level (Diesel engine
with particle emission filter)
Used products CHECK
S
Batter
y
The battery does not require any
maintenance.
However, check that the terminals
are clean and correctly tightened,
particularly in summer and winter.
When carrying out work on the battery, re-
fer to the "Practical information" section for
details of the precautions to be taken before
disconnecting the battery and following its
reconnection.
Air filter and passenger compartment filter
Refer to the servicing booklet
for details of the replacement
intervals for these components.
Depending on the environment
(e.g. dusty atmosphere) and
the use of the vehicle (e.g. city driving),
replace them twice as often if neces-
sary
(refer to the "Engines" section).
A clogged passenger compartment fi lter
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours.
Oil filter
Replace the oil fi lter each time
the engine oil is changed.
Refer to the servicing booklet
for details of the replacement
interval for this component.
Topping up
This additive must be topped up by a
CITROËN dealer or a qualifi ed work-
shop without delay.
Unless otherwise indicated, check these
components in accordance with the servic-
ing booklet and according to your engine.
Otherwise, have them checked by a
CITROËN dealer or a qualifi ed workshop.
The presence of this label, in particular
with the Stop & Start system, indicates
the use of a specifi c 12 V lead-acid bat-
tery with special technology and speci-
fi cation, for which the involvement of a
CITROËN dealer or a qualifi ed work-
shop is required when replacing or dis-
connecting the battery.
Failure to observe this recommendation
may shorten the life of the battery. The additive reservoir low
level is indicated by fi xed illu-
mination of this warning lamp,
accompanied by an audible warning and
a message in the multifunction screen.
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134
CHECKS
Only use products recommended
by CITROËN or products of equiv-
alent quality and specifi cation.
In order to optimise the opera-
tion of units as important as
the braking system, CITROËN
selects and offers very specifi c
products.
To avoid damaging the electrical
units, the use of a high pressure
washer in the engine compart-
ment is strictly prohibited
.
Manual parking brake
If a loss of effectiveness of this
system is noticed, the parking
brake must be checked, even
between two services.
Checking this system must be
done by a CITROËN dealer or a quali-
fi ed workshop.
Manual gearbox
The gearbox does not require any
maintenance (no oil change).
Refer to the servicing booklet for
the details of the level checking
interval for this component.
For information on checking
brake disc wear, contact a
CITROËN dealer or a qualifi ed
workshop.
Brake disc wear
Brake wear depends on the
style of driving, particularly in
the case of vehicles used in
town, over short distances. It
may be necessary to have the
condition of the brakes checked, even
between vehicle services.
Unless there is a leak in the circuit, a
drop in the brake fl uid level indicates
that the brake pads are worn.
Brake pads
The gearbox does not re-
quire any maintenance (no oil
change).
Refer to the servicing booklet
for details of the checking in-
terval for this component.
Gearbox, electronic
Particle emission filter (Diesel)
The start of saturation of the
particle fi lter is indicated by
the temporary illumination
of this warning lamp accompanied by a
message in the multi-function screen.
As soon as the traffi c conditions per-
mit, regenerate the fi lter by driving at a
speed of at least 40 mph (60 km/h) until
the warning lamp goes off.
If the warning lamp stays on, this indi-
cates a low additive level.
On a new vehicle, the fi rst par-
ticle fi lter regeneration opera-
tions may be accompanied by
a "burning" smell, which is per-
fectly normal.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.
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PRACTICAL INFORMATION
Repair procedure
1. Sealing
Avoid removing any foreign bodies
which have penetrated into the tyre.
Take care, this product is harmful
(e.g. ethylene-glycol, colophony...)
if swallowed and causes irritation
to the eyes.
Keep it out of reach of children.
)
Switch off the ignition.
)
Turn the selector A
to the
"sealant" position.
)
Check that the switch B
is in
position "O"
.
)
Uncoil the white pipe G
fully.
)
Unscrew the cap from the white pipe.
)
Connect the white pipe to the valve
of the tyre to be repaired.
)
Connect the compressor's electric
plug to the vehicle's 12 V socket.
)
Start the vehicle and leave the engine
running.
Do not start the compressor before
connecting the white pipe to the tyre
valve: the sealant product would be
expelled through the pipe.
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PRACTICAL INFORMATION
Removing the cartridge
)
Stow the black pipe.
)
Detach the angled base from the
white pipe.
)
Support the compressor vertically.
)
Unscrew the cartridge from the bottom.
Beware of discharges of fl uid.
The expiry date of the fl uid is in-
dicated on the cartridge.
The sealant cartridge is designed
for single use; even if only partly
used, it must be replaced.
After use, do not discard the car-
tridge into the environment, take
it to an authorised waste dispos-
al site or a CITROËN dealer.
Do not forget to obtain a new
sealant cartridge, available from
CITROËN dealers or from a
qualifi ed workshop.
Checking tyre pressures/inflating accessories
You can also use the compressor, without
injecting any product, to:
- check or adjust the pressure of your
tyres,
- infl ate other accessories (balls, bicycle
tyres...).
)
Turn the selector A
to the
"Air" position.
)
Uncoil the black pipe H
fully.
)
Connect the black pipe to
the valve of the wheel or accessory.
If necessary, fi t one of the adaptors
supplied with the kit fi rst.
)
Connect the compressor's electri-
cal connector to the vehicle's 12 V
socket.
)
Start the vehicle and let the engine run.
)
Adjust the pressure using the com-
pressor (to infl ate: switch B
in po-
sition "I"
; to defl ate: switch B
in
position "O"
and press button C
),
according to the vehicle's tyre pres-
sure label or the accessory's pres-
sure label.
)
Remove the kit then stow it.
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159
PRACTICAL INFORMATION
A fl at battery prevents the en-
gine from starting (refer to the
corresponding paragraph).
If the telephone is being used
at the same time on the MyWay
audio navigation system, it will
be interrupted after 10 minutes.
ENERGY ECONOMY MODE
System which manages the period of
use of certain functions to conserve a
suffi cient level of charge in the battery.
After the engine has stopped, you can
still use functions such as the audio
equipment, windscreen wipers, dipped
beam headlamps, courtesy lamps, etc.
for a maximum combined period of
thirty minutes.
This period may be greatly reduced if
the battery is not fully charged.
Exiting economy mode
These functions are reactivated auto-
matically the next time the vehicle is
driven.
)
In order to resume the use of these
functions immediately, start the en-
gine and let it run for a few minutes.
The time available to you will then be dou-
ble the period for which the engine is left
running. However, this period will always
be between fi ve and thirty minutes.
Switching to economy mode
Once this period has elapsed, a message
appears on the multifunction screen indi-
cating that the vehicle has switched to
economy mode and the active functions
are put on standby.
CHANGING A FRONT OR REARWIPER BLADE
Procedure for replacing a worn wiper
blade with a new one without the use
of tools.
Removal
)
Raise the corresponding wiper arm.
)
Unclip the wiper blade and remove it.
Fitting
)
At the front, check the size of the
wiper blade as the shorter blade is
fi tted to the passenger side of the
vehicle.
)
Put the corresponding new wiper
blade in place and clip it.
)
Fold down the wiper arm carefully.
Before removing a front wiper blade
)
Within one minute after switching off
the ignition, operate the wiper stalk
to position the wiper blades in the
vertical position.
This position must be used in order to
avoid damaging the wiper blade and the
bonnet.
After fitting a front wiper blade
)
Switch on the ignition.
)
Operate the wiper stalk again to
park the wiper blades.
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162
PRACTICAL INFORMATION
TOWING A TRAILER, ...
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer.
Driving advice
The maximum towed load on a long in-
cline depends on the gradient and the
ambient temperature.
In all cases, keep a check on 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.
To avoid overheating of the brakes on a
long mountain type of descent, the use
of engine braking is recommended.
Tyres
)
Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.
Lighting
)
Check the electrical lighting and sig-
nalling on the trailer.
The rear parking sensors will
be deactivated 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 with additional lighting and sig-
nalling.
Distribution of loads
)
Distribute the load in the trailer so
that the heaviest items are as close
as possible to the axle and the nose
weight approaches the maximum
permitted without exceeding it.
Air density decreases with altitude, thus
reducing engine performance. Above
1 000 metres, the maximum towed load
must be reduced by 10 % for every
1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towed loads
which apply to your vehicle. Driving with a trailer places greater de-
mands on the towing vehicle and the
driver must take particular care.
We recommend the use of gen-
uine CITROËN towbars and
their harnesses that have been
tested and approved from the
design stage of your vehicle,
and that the fi tting of the tow-
bar is entrusted to a CITROËN
dealer or a qualifi ed workshop.
If the towbar is not fi tted by a
CITROËN dealer, it is impera-
tive that it is fi tted in accordance
with the vehicle manufacturer's
instructions.
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206
QUESTIONANSWERSOLUTION
The stored stations donot function (no sound, 87.5 Mhz is displayed...).
An incorrect waveband is selected.
Press the BAND AST button to return to the waveband (AM, FM1, FM2, FMAST) on which thestations are stored.
The quality of receptionof the radio station listened to graduallydeteriorates or the stored stations do not function(no sound, 87.5 Mhz is displayed...).
The vehicle is too far from the transmitter used by the station listenedto or there is no transmitter in the geographical area through which the vehicle is travelling.
Activate the RDS function to enable the system to check whether there is a more powerful transmitter in the geographical area.
The environment (hills, buildings, tunnels, basement car parks...) block reception, including in RDS mode.
This phenomenon is normal and does not indicate a failure of the audio equipment.
The aerial is absent or has been damaged (for example when goingthrough a car wash or into an underground car park).
Have the aerial checked by a CITROËN dealer.
Sound cut-outs of 1 to2 seconds in radio mode.During this brief sound cut-out, the RDS searches for any frequency permitting better reception of the station.
Deactivate the RDS function if the phenomenon is too frequent and always on the same route.
With the engine off, the audio equipment switches off after a few minutes of use.
When the engine is switched off, the audio equipment operating timedepends on the battery charge.
The switch-off is normal: the audio equipment switches to economy mode and switches off to prevent discharging of the vehicle's battery.
Start the vehicle's engine to increase the batterycharge.
Page 232 of 244
230
QUESTION ANSWERSOLUTION
The stored stations donot function (no sound, 87.5 Mhz is displayed...).
An incorrect waveband is selected.
Press the BAND AST button to return to the waveband (AM, FM1, FM2, FMAST) on which thestations are stored.
The traffi c announcement(TA) is displayed. I donot receive any traffi c information.
The radio station is not part of the regional traffi c information network.
Tune to a radio station which broadcasts traffi c information.
The quality of receptionof the radio station listened to graduallydeteriorates or the stored stations do not function(no sound, 87.5 Mhz is displayed...).
The vehicle is too far from the transmitter used by the station listenedto or there is no transmitter in the geographical area through which the vehicle is travelling.
Activate the RDS function to enable the system to check whether there is a more powerful transmitter in the geographical area.
The environment (hills, buildings, tunnels, basement car parks...)block reception, including in RDS mode. This phenomenon is normal and does not indicate a failure of the audio equipment.
The aerial is absent or has been damaged (for example when goingthrough a car wash or into an underground car park).
Have the aerial checked by a CITROËN dealer.
Sound cut-outs of 1 to2 seconds in radio mode.During this brief sound cut-out, the RDS searches for any frequency permitting better reception of the station.
Deactivate the RDS function if the phenomenon is too frequent and always on the same route.
With the engine off, the audio equipment switches off after a few minutes of use.
When the engine is switched off, the audio equipment operating timedepends on the battery charge.
The switch-off is normal: the audio equipment switches to economy mode and switches off to prevent discharging of the vehicle's battery.
Start the vehicle's engine to increase the batterycharge.
The message "the audio system is overheated" appears on the display.
In order to protect the installation if the surrounding temperature is toohigh, the audio equipment switches to an automatic thermal protectionmode leading to a reduction of the volume or stopping of the playing of the CD.
Switch the audio system off for a few minutes toallow the system to cool.
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231
ALPHABETICAL INDEX
A ABS and EBFD systems ............102
Accessories ................................164
Accessory socket, 12 V ..........82, 84
Adjusting headlamps ....................76
Adjusting head restraints ........55, 57
Adjusting seat belt height ...........104
Adjusting the steering wheel ........59
Airbags, curtain ...................110, 111
Airbags, front ...................... 108, 111
Airbags, lateral ....................110, 111
Air conditioning .............................20
Air conditioning, digital ...........48, 51
Air conditioning, manual .........48, 49
Air fi lter .......................................133
Air fl ow .........................................47
Air vents .......................................47
Anti-lock braking system
(ABS) ........................................102
Anti-pinch .....................................64
Anti-theft .......................................61
Armrest .........................................55
Assistance call ...................102, 176
Audible warning ..........................101
Audio streaming
(Bluetooth) ................................221
Audio system .......................209-230
Automatic illumination
of headlamps ........................73, 75
Automatic operation of hazard
warning lamps ..........................101
Automatic rain sensitive
windscreen wipers ................77, 79
Auxiliary
socket .................82, 196, 216, 218B Battery ................................133, 157
Battery, charging ........................158
Battery, remote control ...........62, 63
Blinds ...........................................87
Bluetooth
(hands-free) ......................197, 219
Bluetooth (telephone) .........197, 219
Bonnet ........................................128
Bonnet stay ................................128
Boot ..............................................68
Boot fl oor, adjustable ..............89, 90
Boot lamp .............................81, 149
Bottle holder .................................83
Brake discs .................................134
Brake lamps ...............................147
Brake pads .................................134
Brakes ........................................134
Braking assistance system .........102
C Capacity, fuel tank ........................70
CD MP3 ..............................195, 215
Central locking .......................60, 67
Changing a bulb ..................144-149
Changing a fuse ..................150-156
Changing a wheel ...............140-143
Changing a wiper blade .......79, 159
Changing
the date ........36, 38, 200, 222, 223
Changing the remote
control battery ............................62
Changing
the time ........36, 38, 200, 222, 223
Checking levels ..................132, 133
Checking the engine
oil level ...............................33, 132C Checking tyre pressures
(using the kit) ............................139
Checks ................................127-134
Child lock ....................................100
Children ................ 92-100, 107, 109
Child seats .............................92-99
Child surveillance mirror ...............83
Closing the boot .....................60, 68
Closing the doors ...................60, 66
Connectors,
audio ..................82, 196, 216, 218
Coolant level ..............................132
Courtesy lamps ....................80, 149
Courtesy mirror ............................83
Cruise control .............................123
Cup holder ..............................82, 86
D Date
(setting) ........36, 38, 200, 222, 223
Daytime running lamps ................75
Deactivating the passenger
airbag .......................................109
Deactivating the rear windows .....65
Defrosting .....................................49
Dials .............................................22
Diesel additive level ...................133
Dimensions ................................172
Dipped beam ........................73, 145
Dipstick .................................33, 132
Direction indicators .............101, 147
Doors ............................................66
Doors emergency control .............68
Driving economically ...................20