air RENAULT CAPTUR 2018 Service Manual

3.9
Rear screen de-icing/
demisting
Press button 8 – the integrated indica-
tor light comes on. This function en-
ables rapid demisting or de-icing of the
rear screen and de-icing of the door
mirrors (on equipped vehicles).
To exit this function, press button 8
again. Demisting automatically stops.
AUTOMATIC CLIMATE CONTROL (3/4)
8
Switching air conditioning on
or off
In automatic mode, the system switches
the air conditioning system on or off,
depending on the climate conditions.
Press button 5 to switch off the air
conditioning; the integrated indicator
comes on.
5
Vehicles fitted with the ECO
mode (switch 9): once activated,
ECO mode can reduce the perform-
ance of the automatic air condition-
ing. Please refer to the information
on “Eco-driving” in Section 2.
9

3.10
AUTOMATIC CLIMATE CONTROL (4/4)
76
Air recirculation (isolation of
the passenger compartment)
K
This function is managed automatically
(operation is confirmed by a warning
light on button 7), but you can also acti-
vate it manually.
NB:
– during recirculation, air is taken from the passenger compartment and
is recycled, with no air being taken
from outside the vehicle;
– air recirculation allows the external atmosphere to be cut off (when driv-
ing in polluted areas, etc.);
– the recirculation of air makes it pos- sible to reach the desired passenger
compartment temperature quicker.
1
The demisting/de-icing will still take
priority over the air recirculation.
Manual use
Press button 7 – the integrated indica-
tor light comes on.
Prolonged use of this position may lead
to odours, caused by non-renewal of
air, and the formation of condensation
on the windows.
We therefore advise you to return to au-
tomatic mode as soon as air recircula-
tion is no longer needed, by pressing
button 7.
To exit this function, press button 7
again. Stopping the system
Turn the control 6 to “OFF” to stop the
system. To start it, turn the control
6
again, then adjust the fan speed or
press the button 1.

3.11
Operating faults
As a general rule, contact your ap-
proved dealer in the event of an oper-
ating fault.
– Reduction in de-icing, demisting or air conditioning performance.
This may be caused by the passen-
ger compartment filter cartridge be-
coming clogged.
– No cold air is being produced .
Check that the controls are set cor-
rectly and that the fuses are sound.
Otherwise, switch off the system.
Presence of water under the
vehicle
After prolonged use of the air condi-
tioning system, it is normal for water
to be present under the vehicle. This is
caused by condensation.
AIR CONDITIONING: information and operating instructions (1/2)
Do not open the refriger-
ant fluid circuit. The fluid
may damage eyes or skin.
Fuel consumption
You will normally notice an increase in
fuel consumption (especially in town)
when the air conditioning is operating.
For vehicles fitted with air conditioning
with no automatic mode, switch off the
system when it is not required.
Advice for reducing consumption
and helping to preserve the environ-
ment
Drive with the air vents open and the
windows closed.
If the vehicle has been parked in the
sun, open the doors for a few moments
to let the hot air escape before starting
the engine.
Advice on use
In some situations, (air conditioning
off, air recirculation activated, ventila-
tion speed at zero or low, etc.) you may
notice that condensation starts to form
on the windows and windscreen.
If there is condensation, use the “Clear
View” function to remove it, then use
the air conditioning in automatic mode
to stop it forming again.
Maintenance
Refer to the Maintenance Document
for your vehicle for the inspection fre-
quency.
Do not add anything to the
vehicle’s ventilation circuit
(for example, to remove
bad odours).
There is a risk of damage or of
fire.
Use the air conditioning system reg-
ularly, even in cold weather, running
it at least once a month for approxi-
mately 5 minutes.

3.12
AIR CONDITIONING: information and operating instructions (2/2)
The refrigerant circuit may contain
fluorinated greenhouse gases.
Depending on the vehicle, you will find
the following information on label A af-
fixed inside the engine compartment.
The presence and location of the infor-
mation on label A depends on the ve-
hicle.
Do not open the refriger-
ant circuit . The fluid may
damage eyes or skin.
Before performing any
action in the engine com-
partment, the ignition must
be switched off (please see
the information on “Starting, stop-
ping the engine” in Section 2).
ÑType of refrigerant fluid
Type of oil in the air condi-
tioning circuit
Inflammable product
Consult the driver’s hand-
book
Maintenance
Quantity of refrigerant
fluid present in the ve-
hicle.
x.xxx kg
Global Warming
Potential (CO2 equi-
valent).
GWP xxxxx
Quantity in weight and
in CO2 equivalent.
CO2 eq
x.xx t
AAA

4.9
Filters
The replacement of filter components
(air filter, cabin filter, diesel filter, etc.)
is scheduled in the maintenance opera-
tions for your vehicle.
Replacement intervals for filter el-
ements: refer to the Maintenance
Document for your vehicle.
Windscreen washer reservoir
Topping up
With the engine switched off, open the
cap 3. Fill until you can see the fluid,
then replace the cap.
Liquid
Screen wash product (product with
antifreeze in winter).
LEVELS (3/3)/FILTERS
3
When working in the engine
compartment, ensure that
the windscreen wiper stalk
is in the park position.
Risk of injury.
Please note when work-
ing close to the engine that
it may be hot. The engine
cooling fan may also start
at any moment. The
 warning
light in the engine compartment re-
minds you of this.
Risk of injury.
Before performing any
action in the engine com-
partment, the ignition must
be switched off (please see
the information on “Starting, stop-
ping the engine” in Section 2).

4.13
BODYWORK MAINTENANCE (1/3)
You should
Wash your car frequently, with the
engine off, with cleaning products rec-
ommended by the manufacturer (never
use abrasive products). Rinse thor-
oughly beforehand with a jet:
– spots of tree resin and industrial
grime;
– mud in the wheel arches and under-
neath the body which forms damp
patches;
– bird droppings , which cause a
chemical reaction with the paint that
rapidly discolours paintwork and
may even cause the paint to peel
off;
wash the vehicle immediately to
remove these marks since it is im-
possible to remove them by polish-
ing;
– salt, particularly in the wheel arches
and underneath the body after driv-
ing in areas where the roads have
been gritted.
Remove any plant matter (resin, leaves,
etc.) from the vehicle regularly.
A well-maintained vehicle will last
longer. It is therefore recommended to
maintain the exterior of the vehicle reg-
ularly.
Your vehicle has been treated with very
effective anti-corrosion products. It is
nevertheless subject to various outside
influences.
Corrosive agents in the atmosphere
–
atmospheric pollution (built-up and
industrial areas);
– saline atmospheres (near the sea,
particularly in hot weather);
– seasonal and damp weather condi-
tions (e.g. road salt in winter, water
from road cleaners, etc.).
Minor impacts
Abrasive action
Dust and sand in the air, mud, road grit
thrown up by other vehicles, etc.
You should take a number of minor pre-
cautions in order to safeguard your ve-
hicle against such risks. Respect local regulations about wash-
ing vehicles (e.g. do not wash your ve-
hicle on a public highway).
Observe the vehicle stopping distances
when driving on gravelled surfaces to
prevent paint damage.
Repair, or have repaired quickly, areas
where the paint has been damaged, to
prevent corrosion spreading.
Remember to visit the body shop pe-
riodically in order to maintain your
anti-corrosion warranty. Refer to the
Maintenance Document.
If it is necessary to clean mechani-
cal components, hinges, etc., spray
them with products approved by our
Technical Department to protect them
after they have been cleaned.
We have selected special products
to care for your vehicle and you can
obtain these from the manufactur-
er’s accessory outlets.

4.17
You should not:
Position objects such as deodorants,
scents etc. near air vents as this could
damage your dashboard trim.
Use high-pressure
cleaning equipment or
sprays inside the pas-
senger compartment:
without careful use, this equipment
could impair the correct functioning
of the electrical or electronic compo-
nents in the vehicle, or have other
detrimental effects.
INTERIOR TRIM MAINTENANCE (2/2)
Removal/replacing removable
equipment originally fitted in
the vehicle
If you need to remove equipment in
order to clean the passenger com-
partment (for example, mats), always
ensure that they are correctly refitted
and are the right way around (the driv-
er’s mat should be fitted on the driver’s
side, etc.) and fit them with the compo-
nents supplied with the equipment (for
example, the driver mat should always
be fixed using the pre-fitted mounting
components).
With the vehicle stationary, always
ensure that nothing will impede driving
(anything obstructing the pedals, heel
wedged by the mat etc.).

5.3
Vehicle not fitted with a
subwoofer
– Open the tailgate;
– place the mobile floor in the mid-way position (please refer to the section
on “Boot storage” in Section 3);
– lift the boot carpet 2;
– unscrew the central mounting lo- cated under the jack;
– remove the tool kit 3;
– remove the emergency spare wheel 1.
Vehicle fitted with a
subwoofer
– Open the tailgate;
– place the mobile floor in the mid-way
position (please refer to the section
on “Boot storage” in Section 3);
– lift the boot carpet 2;
– loosen the central mounting 4, dis-
connect the power cable 5 from the
subwoofer 6 and remove the sub-
woofer (refer to the label A stuck to
the subwoofer);
– remove the emergency spare wheel 1.
Remove the subwoofer 6, refit it and
reconnect it in the same position
again. Handle it carefully. If not, this
could impair the correct functioning
of the subwoofer.
1
4
3
6
2
PUNCTURE, EMERGENCY SPARE WHEEL (2/2)
5
A
It is not recommended to replace
and reconnect the subwoofer if a
tyre is punctured: this may cause
damage to the subwoofer.

5.4
TYRE PRESSURE KIT (1/3)
The kit is only approved for
inflating the tyres of the ve-
hicle originally equipped
with the kit.
It must never be used to inflate
the tyres of another vehicle, or any
other inflatable object (rubber ring,
rubber boat, etc.).
Avoid spillage on skin when han-
dling the repair product bottle. If
droplets do leak out, rinse them off
with plenty of water.
Keep the repair kit away from chil-
dren.
Do not dispose of the empty bottle
in the countryside. Return it to your
approved dealer or to a recycling or-
ganisation.
The bottle has a limited service
life which is indicated on its label.
Check the expiry date.
Contact an approved dealer to re-
place the inflation tube and repair
product bottle.
A
B
The kit repairs tyres when
tread A has been dam-
aged by objects smaller
than 4 mm. It cannot repair
all types of puncture, such as cuts
larger than 4 mm, or cuts in tyre
sidewall B.
Ensure also that the wheel rim is in
good condition.
Do not pull out the foreign body
causing the puncture if it is still in
the tyre.
Do not attempt to use the
inflation kit if the tyre has
been damaged as a result
of driving with a puncture.
You should therefore carefully check
the condition of the tyre sidewalls
before any operation.
Driving with underinflated, flat or
punctured tyres can be dangerous
and may make the tyre impossible
to repair.
This repair is temporary.
A tyre which has been punctured
should always be inspected (and re-
paired, where possible) as soon as
possible by a specialist.
When taking a tyre which has been
repaired using this kit to be replaced,
you must inform the specialist.
When driving, vibration may be felt
due to the presence of the repair
product injected into the tyre.

5.6
TYRE PRESSURE KIT (3/3)
If a minimum pressure of 1.8 bar is
not reached after 15 minutes, repair
is not possible; do not drive the ve-
hicle but contact an approved dealer.
Once the tyre is correctly inflated,
remove the kit: slowly unscrew the in-
flation end piece 3 to prevent any prod-
uct spatter and store the container in
plastic packaging to prevent product
leaks.
– Affix the driving recommendation label to the dashboard where it can
easily be seen by the driver;
– Put the kit away.
– At the end of this initial inflation op- eration, air will still escape from the
tyre. You must drive a short distance
in order to seal the hole.
– Start immediately and drive at between 12 and 40 mph (20 and
60 km/h) in order to distribute the
product evenly in the tyre and, after
driving for 2 miles (3 km), stop and
check the pressure.
– If the pressure is greater than 1.3 bar but less than the recom-
mended pressure (refer to the label
affixed to the edge of the driver’s
door), readjust it. Otherwise, please
contact an authorised dealer: the
tyre cannot be repaired.Precautions when using the
kit
The kit should not be operated for more
than 15 consecutive minutes.
Nothing should be placed
around the driver’s feet
as such objects may slide
under the pedals during
sudden braking manoeuvres and
obstruct their use.
3
Please be aware that a
poorly tightened or miss-
ing valve cap can make the
tyres less airtight and may
lead to pressure loss.
Always use valve caps identical to
those fitted originally and tighten
them fully.
Following repair with the kit,
do not travel further than
120 miles (200 km). In addi-
tion, reduce your speed and
under no circumstances exceed
48 mph (80 km/h). The sticker,
which you must affix in a prominent
position on the dashboard, reminds
you of this.
Depending on the country or local
legislation, a tyre repaired with the
inflation kit may need to be replaced.