engine coolant Citroen C3 RHD 2011.5 2.G Owner's Manual

1
27
MONITORING


Warning lamp



is on



Cause



Action/Observations





Stop & Start


fi xed. When the vehicle stops (red
lights, traffi c jams, ...) the
Stop & Start system has
put the engine into STOP
mode. The warning lamp goes off and the engine
restarts automatically in START mode, as soon
as you want to move off.

fl ashes for a
few seconds,
then goes off. STOP mode is temporarily
unavailable.
or
START mode is invoked
automatically. Refer to "Driving - § Stop & Start" for special
cases with STOP mode and START mode.



Passenger's
airbag
system
fi xed. The control switch, located
in the glove box, 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.



Engine
coolant
temperature


fi xed blue
. 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.

1
MONITORING










Warning lamps
When the engine is running or the ve-
hicle is being driven, the illumination of
one of the following warning lamps in-
dicates a fault which requires action on
the part of the driver. Any fault resulting in the illumination of a warning lamp must be investigated
further by reading the associated message in the multifunction screen.
If you encounter any problems, do not hesitate to contact a CITROËN dealer
or a qualifi ed workshop.



Warning lamp



is on



Cause



Action/Observations







STOP


fi xed, alone
or associated
with another
warning lamp,
accompanied
by an audible
signal and a
message on
the screen. Illumination of the warning
lamp is associated with a
serious braking system or
engine coolant temperature
problem. Stop as soon as it is safe to do so as the engine
may cut out when driving.
Park, switch off the ignition and call a CITROËN
dealer or a qualifi ed workshop.





Service


temporarily. Minor problems have
occurred for which there is
no specifi c warning lamp. Identify the problem by reading the message
shown in the screen, such as, for example:


- the engine oil level,

- the screenwash level,

- the remote control battery,

- saturation of the particle emission fi lter on
Diesel vehicles (see "Checks - § particle
emissions fi lter").
For any other faults, contact a CITROËN dealer
or a qualifi ed workshop.

fi xed. Major problems have
occurred for which there is
no specifi c warning lamp. Identify the problem by reading the message
shown in the screen and contact a CITROËN
dealer or a qualifi
ed workshop.

1
32
MONITORING


Warning lamp



is on



Cause



Action/Observations






Maximum
coolant
temperature


fi xed red. 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 or qualifi ed workshop.




Engine oil
pressure


fi xed. There is a fault with the
engine lubrication system. You must stop as soon it is safe to do so.
Park, switch off the ignition and contact a
CITROËN dealer or a qualifi ed workshop.




Battery
charge


fi xed. The battery charging circuit
has a fault (dirty or loose
terminals, slack or cut
alternator belt, ...). The warning lamp should go off when the engine
is started.
If it does not go off, contact a CITROËN dealer or
a qualifi ed workshop.




Low fuel level


fi xed. When it fi rst comes on there
remains approximately
5 litres of
fuel
in the tank. You must refuel as soon as possible to avoid
running out of fuel.
This warning lamp will come on every time the
ignition is switched on, until a suffi cient addition
of fuel is made.

Fuel tank capacity: approximately 50 litres
(petrol) or 46 litres (Diesel); depending on
version: approximately 30 litres (petrol or Diesel).
Never continue to drive until you run out of fuel
as this could damage the emission control and
injection systems.

10
CHECKS
PETROL ENGINES


1.
Screenwash fl uid reservoir.

2.
Coolant header tank.

3.
Air fi lter.
4.
Brake fl uid reservoir.

5.
Battery.

6.
Fusebox.
7.
Engine oil dipstick.

8.
Engine oil fi ller cap.

10
CHECKS
DIESEL ENGINES


1.
Screenwash fl uid reservoir.

2.
Coolant header tank.

3.
Air fi lter.
4.
Brake fl uid reservoir.

5.
Battery.

6.
Fusebox.
7.
Engine oil dipstick.

8.
Engine oil fi ller cap.

9.
Priming pump (on fuel fi lter).

10
135
CHECKS
CHECKING LEVELS
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.

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 igni-
tion is switched on using the oil level indicator
in the instrument panel, or using the dipstick.

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 en-
gine and conform to the manufacturer's
recommendations.


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.

Fluid specifi cation
The brake fl uid must conform to the
manufacturer's recommendations and
meet the DOT4 standard.

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 igni-
tion off.

On vehicles which are fi tted with a par-
ticle emission fi lter, the fan may ope-
rate after the vehicle has been switched
off, even if the engine is cold.
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.

Changing the coolant

The coolant does not have to be changed.


Fluid specifi cation
The coolant must conform to the manu-
facturer's recommendations.



Screenwash fluid level

Top up the level when neces-
sary.

Fluid specifi cation
For optimum cleaning and to avoid
freezing, this fl uid must not be topped
up or replaced with plain water.



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 recom-
mends that you check the oil level and
top up if necessary, every 3 000 miles
(5 000 kilometres).

11
165
PRACTICAL INFORMATION
We recommend the use of genu-
ine 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 towbar is en-
trusted 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.
TOWING A TRAILER, ...
The rear parking sensors will
be deactivated automatically if
a genuine CITROËN towbar is
used.

Towbar suitable for the attachment of a
trailer with additional lighting and signal-
ling.
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer. Driving with a trailer places greater de-
mands on the towing vehicle and the
driver must take particular care.
Driving advice


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.

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. 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.


)
If the warning lamp and the
STOP
warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.


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.

240
VISUAL SEARCH
Running out of Diesel ............... 132
TECHNICAL DATA - MAINTENANCE

Checking levels .................135-136


- oil

- brake fl uid

- coolant

- screenwash fl uid

- additive (Diesel with particle
emissions fi lter)
Changing bulbs..................147-152


- front

- rear

- interior Checking components .......136-137


- battery

-
air fi lter/passenger compartment fi lter


- oil fi lter

- particle emissions fi lter (Diesel)

- brake pads/discs Engine compartment
fuses .......................153, 156-159 Battery ...............................160-161
Energy economy mode............. 162
Bonnet ...................................... 132
Under-bonnet layout, petrol ...... 133
Under-bonnet layout, Diesel ..... 134 Petrol engines....................169-171
LPG engines ......................172-173
Diesel engines ...................174-177
Dimensions ............................... 178
Identifi cation markings .............. 179

241
ALPHABETICAL INDEX
A ABS and EBFD systems ............ 104
Accessories ................................ 167
Accessory socket, 12V ................. 90
Adjusting headlamps .................... 82
Adjusting head restraints .............. 60
Adjusting the steering wheel ........ 63
Airbags, curtain .................. 110, 111
Airbags, front ...................... 108, 111
Airbags, lateral ................... 110, 111
Air conditioning ............................. 21
Air conditioning, digital ........... 51, 55
Air conditioning, manual ......... 51, 52
Air filter ....................................... 136
Air flow ......................................... 50
Air intake ...................................... 50
Air recirculation ...................... 53, 56
Air vents ....................................... 50
Alarm ............................................ 68
Ambient temperature (display) ..... 23
Anti-lock braking
system (ABS) ........................... 104
Anti-pinch ..................................... 70
Anti-theft ....................................... 65
Armrest, front ............................... 89
Assistance call ................... 104, 182
Audible warning .......................... 103
Audio streaming (Bluetooth) ....... 227
Audio system .......................215-236
Automatic illumination
of headlamps ........................ 79, 81
Automatic operation of hazard
warning lamps .......................... 103
Automatic rain sensitive
windscreen wipers ................ 83, 85
Auxiliary socket .... 90, 202, 222, 224B Battery ................................ 136, 160
Battery, charging ........................ 161
Battery, remote control ........... 66, 67
Black panel ................................... 39
Blind ............................................... 6
Bluetooth
(hands-free) ...................... 203, 225
Bluetooth (telephone) ......... 203, 225
Bonnet ........................................ 132
Boot .............................................. 75
Boot lamp ............................. 87, 152
Brake discs ................................. 137
Brake lamps ............................... 150
Brake pads ................................. 137
Brakes ........................................ 137
Braking assistance system ......... 104
C Capacity, fuel tank ........................ 76
CD MP3 .............................. 201, 221
Central locking ....................... 64, 73
Changing a bulb ..................147-152
Changing a fuse ..................153-159
Changing a wheel ...............143-146
Changing a wiper blade ....... 85, 162
Changing the date ...... 206, 228, 229
Changing the remote control
battery ........................................ 66

Changing the time ... 38, 206, 228, 229
Checking levels .................. 135, 136
Checking the engine oil level ....... 37
Checking tyre pressures
(using the kit) ............................ 142
Checks ................................132-137
Child lock .................................... 102
Children .................94-102, 107, 109C Child seats ...........................94-101
Clock .................... 38, 206, 228, 229
Closing the boot ..................... 64, 75
Closing the doors ................... 64, 72
Connectors,
audio .................. 90, 202, 222, 224
Coolant level .............................. 135
Courtesy mirror ............................ 89
Cruise control ............................. 127
Cup holder .................................... 88
D Date (setting) .............. 206, 228, 229
Daytime running lamps ................ 81
Deactivating
the passenger airbag ............... 109
Deactivating the rear windows ..... 71
Deadlocking ................................. 65
Defrosting ............................... 54, 55
Demisting ............................... 54, 55
Dials and gauges ................... 23, 24
Diesel additive level ................... 136
Dimensions ................................ 178
Dipped beam ........................ 79, 148
Dipstick ................................. 37, 135
Direction indicators ..... 103, 148, 150
Doors ............................................ 72
Doors emergency control ............. 74
Door pockets ................................ 88
Driving economically ................... 21
E EBA (Emergency braking
assistance) ............................... 104
Eco-driving (advice) ..................... 21