2014 Citroen C4 CACTUS maintenance

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Limit the causes of excess consumption
Spread loads throughout the vehicle; place the heaviest items in the
bottom of the boot, as close as possible to the rear seats.
Limit the loads carried in the vehicle and reduce wind resistance (roof
bars, roof rack, bicycle carrier, trailer...). Use a roof box in preference.
Remove roof bars and roof racks after use.
At the end of winter, remove snow tyres and refit your summer tyres.
Observe the recommendations
on maintenance
Check the tyre pressures regularly, when cold, referring to the label in
the door aperture, driver's side.
Carry out this check in particular:
-
b
efore a long journey,
-

a
t each change of season,
-

a
fter a long period out of use.
Don't forget the spare wheel and the tyres on any trailer or caravan.
Have your vehicle serviced regularly (engine oil, oil filter, air filter,
passenger compartment filter...) and observe the schedule of
operations recommended in the maintenance and warranty guide.
When refuelling, do not continue after the third cut-off of the nozzle to
avoid any over flow.
At the wheel of your new vehicle, it is only after the first 1 800 miles
(3 000 kilometres) that you will see the fuel consumption settle down to
a consistent average.
.
Familiarisation

34
Service overdue
For 5 seconds after the ignition is switched on, the
spanner flashes to indicate that the service must
be carried out as soon as possible.
Example: the service is overdue by 186 miles
(3 0 0 k m).
For 5 seconds after the ignition is switched on, the
screen indicates:
For Blue HDi Diesel versions, this alert
may also be accompanied by the fixed
illumination of the "SERVICE" warning
lamp when the ignition is on.
5 seconds after the ignition is switched on,
the distance recorder resumes its normal
operation. The spanner remains on
.The distance remaining may be
weighted by the time factor, depending
on the driving conditions.
Therefore, the spanner may also come
on if you have exceeded the period
since the last service, indicated in the
maintenance and warranty guide.
Less than 600 miles (1 000 km)
remain before the next service is due
Example:
560 miles (900 km) remain before
the next service is due.
For 5 seconds after the ignition is switched on,
the screen indicates:
5 seconds after the ignition is switched on,
the distance recorder resumes its normal
operation. The spanner remains on to
indicate that a service must be carried out
soon. For Blue HDi Diesel versions, the
spanner may also be brought on earlier
than expected, depending on the
degree of deterioration of the engine oil
(depending on the country of sale).
The rate of deterioration of the engine
oil depends on the driving conditions in
which the vehicle is used.
Monitoring

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In order for these systems to be fully effective, follow the operation and maintenance
guidelines below:
F
T
o obtain an even air distribution, take care not to obstruct the exterior air intake grilles
located at the base of the windscreen, the nozzles, the vents and the air outlets, as well
as the air extractor located in the boot.
F

D
o not cover the sunshine sensor, located on the dashboard; this is used for regulation
of the air conditioning system.
F

O
perate the air conditioning system for at least 5 to 10 minutes, once or twice a month
to keep it in per fect working order.
F

E
nsure that the passenger compartment filter is in good condition and have the filter
elements replaced regularly.
W

e recommend the use of a combined passenger compartment filter. Thanks to its
special active additive, it contributes to the purification of the air breathed by the
occupants and the cleanliness of the passenger compartment (reduction of allergic
symptoms, bad odours and greasy deposits).
F

T
o ensure correct operation of the air conditioning system, you are also advised to have
it checked regularly as recommended in the maintenance and warranty guide.
F

I
f the system does not produce cold air, switch it off and contact a CITROËN dealer or a
qualified workshop.
Recommendations for ventilation and air conditioning
If after an extended stop in sunshine,
the interior temperature is very high, first
ventilate the passenger compartment for
a few moments.
Put the air flow control at a setting high
enough to quickly change the air in the
passenger compartment.
The air conditioning system does not
contain chlorine and does not present
any danger to the ozone layer.
The condensation created by the air
conditioning results in a discharge
of water under the vehicle which is
perfectly normal.
When towing the maximum load on a steep gradient in high temperatures, switching off the
air conditioning increases the available engine power and so improves the towing ability.
Stop & Start
The heating and air conditioning
systems only work when the engine
is running. To maintain a comfortable
temperature in the passenger
compartment, you can temporarily
deactivate the Stop & Start system (see
the corresponding section).
Comfort

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Going into engine START mode
The "ECO" warning lamp goes off
and the engine starts automatically:
-

w

ith a manual gearbox , when you fully
depress the clutch pedal.
-

w

ith an electronic gearbox:
●

c

ontrol on D, when you release the brake
pedal,
●

c

ontrol on N and brake pedal released,
when you press control D ,
●
w

hen you engage reverse. START mode is invoked automatically when:
- y
ou open the the driver's door,
-
y

ou unfasten the driver's seat belt,
-

t
he speed of the vehicle exceeds 7 mph
(11
km/h) with an electronic gearbox,
-
s

ome special conditions (battery charge,
engine temperature, braking assistance,
ambient temperature...) where the engine is
needed for control of a system.
Special cases: START invoked
automatically
In this case the "ECO" warning lamp
flashes for a few seconds, then goes
of f.
This operation is perfectly normal. Before doing anything under the
bonnet, deactivate the Stop & Start
system to avoid any risk of injury
resulting from automatic operation of
S TA R T m o d e .
This system requires a 12 V battery with a
special specification and technology (reference
numbers available from CITROËN dealers).
Fitting a battery not listed by
CITROËN introduces the risk of malfunction of
the system.
For charging, use a 12 V charger and do not
reverse the polarity.
Maintenance
The Stop & Start system makes use of
advanced technology. For any work on
the system go to a qualified workshop
with the skills and equipment required,
which a CITROËN dealer is able to
provide.
Driving

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The fitting of electrical equipment
or accessories which are not
recommended by CITROËN may result
in a failure of your vehicle's electronic
system and excessive electrical
consumption.
Please note this precaution. You
are advised to contact a CITROËN
representative to be shown the range
of recommended equipment and
accessories.
Installation of radio
communication
transmitters
Before installing any after-market radio
communication transmitter, you can
contact a CITROËN dealer for the
specification of transmitters which can
be fitted (frequency, maximum power,
aerial position, specific installation
requirements), in line with the Vehicle
Electromagnetic Compatibility
Directive (2004/104/EC).Depending on the legislation in force in
the country, certain safety equipment
may be compulsory: high visibility
safety vests, warning triangles,
breathalyzers, spare bulbs, spare fuses,
a fire extinguisher, a first aid kit, mud
flaps at the rear of the vehicle.
"Multimedia"
Bluetooth hands-free system, portable satellite
navigation system, driving assistance systems,
smartphone carrier, DVD player, CD player,
230 V socket, semi-integral satellite navigation
system, rear multimedia carrier, navigation
mapping updates, aftermarket digital radio...
By visiting a CITROËN
dealer you can also
obtain


cleaning and maintenance products
(interior and exterior) - including ecological
products in the "TECHNATURE" range,
products for topping up (screenwash...), paint
touch-up pens and aerosols for the exact
colour of your vehicle, refills (sealant cartridge
for the temporary puncture repair kit...), ...
Practical information

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E3_en_Chap10_verifications_ed01-2014
Checking levels
Take care when working under the bonnet, as certain areas of the engine may be extremely
hot (risk of burns) and the cooling fan could start at any time (even with the ignition off).
Oil level
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.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 specification
The oil must be the correct grade for your
engine and conform to the manufacturer's
recommendations.
Check all of these levels regularly, in line with the maintenance and warranty guide. Top them up if necessary, unless other wise indicated.
If a level drops significantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.
Dipstick
There are two marks on the dipstick:
A = maximum
If the level is above this
mark, contact a CITROËN
dealer or a qualified
workshop.
B = minimum
Top up the level through the
oil filler orifice, using the
correct grade of oil for your
engine. The level must never
be below this mark.
It will only be correct if the vehicle is on level
ground and the engine has been off for more
than 30 minutes.
It is normal to top up the oil level
between two services (or oil changes).
CITROËN recommends that you check
the level, and top up if necessary, every
3 000 miles (5 000 kms).
After topping up the oil, the check when
switching on the ignition with the oil
level indicator in the instrument panel
is not valid during the 30 minutes after
topping up.
10
Checks

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Coolant level
The coolant level should be close
to the "MA X" mark but should never
exceed it.
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 pressure 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 replaced at
routine services.
The brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level
Changing the fluid
Refer to the maintenance and warranty guide
for details of the interval for this operation.
Fluid specification
The brake fluid must conform to the
manufacturer's recommendations. The cooling fan may star t after switching
off the engine: take care with ar ticles and
clothing that might become caught by the
fan blades. When the engine is warm, the temperature of
the coolant is regulated by the fan.
Fluid specification
The coolant must conform to the
manufacturer's recommendations.
Checks

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E3_en_Chap10_verifications_ed01-2014
Checks
12 V battery
The battery does not require any maintenance.
However, check that the terminals are clean
and correctly tightened, particularly in summer
and winter.Refer to the maintenance and
warranty guide for details of the
replacement intervals for these
components.
Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Refer to the maintenance and
warranty guide for details of the
replacement interval for this
component.
Oil filterThe presence of this label, in particular with
the Stop & Start system, indicates the use of
a specific 12 V lead-acid battery with special
technology and specification. The involvement
of a CITROËN dealer or a qualified workshop
is essential when replacing or disconnecting
the battery.Unless other wise indicated, check these components in accordance with the maintenance and warranty guide and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle
(e.g. city driving), replace them twice as often
if necessary .
A clogged passenger compartment filter may
have an adverse effect on the per formance
of the air conditioning system and generate
undesirable odours.
Particle emissions filter (Diesel)
The start of saturation of the
particle filter is indicated by the
fixed illumination of this warning
lamp accompanied by a warning
message.
As soon as the traffic conditions permit,
regenerate the filter 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
indicates a low additive level.
On a new vehicle, the first particle
filter regeneration operations 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 exceptional circumstances,
notice the emission of water vapour at
the exhaust on acceleration. This does
not affect the behaviour of the vehicle
or the environment.
When carrying out work on the battery, refer
to the "12 V battery" section for details of the
precautions to be taken before disconnecting
the battery and following its reconnection.
Checks