2016 RENAULT DUSTER cooling

4.10
LEVELS (3/3)
Power-assisted steering fluid
reservoir 4 or 5
Level: for a correct level when cold,
with the engine switched off and on
level ground, it must be visible between
the “MINI” and “MAXI” marks on reser-
voir 4 or 5.
For maintenance operations on the
power-assisted steering, contact an ap-
proved dealer.
The engine may be hot
when carrying out opera-
tions in close proximity. In
addition, the engine cooling
fan can come on at any moment.
Risk of injury.
Consult an approved dealer at once
if you notice an abnormal or re-
peated drop in any of the fluid levels.
If you feel any variation in the ef-
fectiveness of the power-assisted
steering, consult an approved
dealer.
5
4
Deactivate the Stop and
Start function for any opera-
tion performed in the engine
compartment.

4.11
FILTERS
The replacement of filter elements (air
filter, passenger compartment filter,
diesel filter, etc.) is scheduled in the
maintenance operations for your vehi-
cle.
Replacement intervals for filter el-
ements: refer to the Maintenance
Document for your vehicle.
Passenger compartment filter
If your vehicle is not originally fitted with
a passenger compartment filter, it is
possible to have one retrofitted.
Contact an approved dealer.
The engine may be hot
when carrying out opera-
tions in close proximity. In
addition, the engine cooling
fan can come on at any moment.
Risk of injury.
Air filter
If fitted to the vehicle, clogging sensor 1
allows you to see the condition of the
air filter.
Replacement of the filter is scheduled
in the maintenance operations: refer to
your vehicle’s Maintenance Document
for your vehicle.
However, it must be checked regularly,
especially if you drive in dusty environ-
ments.
If clogging level indicator 2 reaches
100%, consult an approved dealer as
soon as possible to have the filter re-
placed.
Resetting the air filter clogging
sensor
Once the air filter has been replaced,
turn button 3 on the clogging sensor
fully (movement A).
1
2
3
A
Deactivate the Stop and
Start function for any opera-
tion performed in the engine
compartment.

4.15
BATTERY (2/2)
Label A
Observe the indications on the battery:
– 2 Naked flames and smoking forbid-
den;
– 3 Wear eye protection;
– 4 Keep away from children;
– 5 Explosive substances;
– 6 Refer to the handbook;
– 7 Corrosive substances.
The engine may be hot
during operations in close
proximity. In addition, the
engine cooling fan may
start at any moment.
Risk of injury.
A234
567
A

5.16
FRONT LIGHTS: changing bulbs
Dipped beams
Remove cover A.
Tilt bulb holder 5 to release it and then
replace the bulb.
Bulb type: H7.
Main beam headlightRemove cover B.
Remove the bulb connector 2. Unclip
the spring 3 and take out the bulb.
Bulb type: H1. It is essential to use anti-U.V. 55W
bulbs so as not to damage the plastic
on the headlights.
Do not touch the bulb glass. Hold it
by its base.
Mark the bulb’s position before remo-
val to ensure correct positioning when
replacing.
When the bulb has been changed,
make sure you refit the cover correctly.
Daytime running light, front
side light
Turn the bulb holder a quarter of a
turn 1 and take out the bulb.
Bulb type: W21/5W.
Direction indicator lights
Turn the bulb holder 4 a quarter of a
turn and take out the bulb.
Bulb type: PY21W.A
B
5
1
3
2
4
The engine may be hot
during operations in close
proximity. In addition, the
engine cooling fan may
come on at any moment.
Risk of injury.
To comply with current legislation,
or as a precaution, you can obtain
an emergency kit from your appro-
ved dealer containing a set of spare
bulbs and fuses.
The bulbs are under pres-
sure and can break when
replaced.
Risk of injury.

5.17
Additional lights
If you wish to fit fog lights to your ve-
hicle, please see an authorised dealer.
FOG LIGHTS: changing bulbs
Front fog lights 1
Consult an approved dealer.
Bulb type: H16
or depending on vehicle, H11.
Any operation on (or modi-
fication to) the electrical
system must be performed
by an approved Dealer
since an incorrect connection might
damage the electrical equipment
(harness, components and in partic-
ular the alternator). In addition, your
Dealer has all the parts required for
fitting these units.
The engine may be hot
during operations in close
proximity. In addition, the
engine cooling fan may
come on at any moment.
Risk of injury.
The bulbs are under pres-
sure and can break when
replaced.
Risk of injury.
1
To comply with local legislation, or
as a precaution, you can obtain an
emergency kit containing a set of
spare bulbs and fuses from an ap-
proved Dealer.
Rear fog lights 2(depending on vehicle)
Consult an approved dealer.
Bulb type: P21W.
2

5.36
BATTERY: troubleshooting (1/2)
To avoid all risk of sparks:
– Ensure that any consumers (cour- tesy lights, etc.) are switched off
before disconnecting or reconnect-
ing the battery;
– when charging, stop the charger before connecting or disconnecting
the battery;
– to avoid creating a short circuit be- tween the terminals, do not place
metal objects on the battery;
– always wait at least one minute after the engine has been switched off
before disconnecting a battery;
– make sure that you reconnect the battery terminals after refitting.
Handle the battery with care
as it contains sulphuric acid,
which must not come into
contact with eyes or skin. If
it does, wash the affected area with
plenty of cold water and consult a
doctor, if necessary.
Ensure that naked flames, red hot
objects and sparks do not come into
contact with the battery as there is a
risk of explosion.
The engine may be hot during oper-
ations in close proximity. In addition,
the engine cooling fan may start to
operate at any moment. Risk of se-
rious injury.
Certain batteries may have
specific recharging require-
ments; consult your au-
thorised dealer. Avoid any
risk of sparks, as this could cause
a sudden explosion, and always
charge the battery in a well-venti-
lated area. Risk of serious injury.
Connecting a battery charger
The battery charger must be com-
patible with a battery with nominal
voltage of 12 volts.
Do not disconnect the battery when the
engine is running. Follow the instruc-
tions given by the manufacturer of
the battery charger you are using.
When many accessories are fitted to
the vehicle, have them connected to
the + after ignition feed.

5.46
OPERATING FAULTS (2/5)
On the roadPOSSIBLE CAUSES WHAT TO DO
Vibrations. Tyres not inflated to correct pres-
sures, incorrectly balanced or
damaged. Check the tyre pressures; if this is not the cause, have
their condition checked by an approved dealer.
Coolant boiling in the coolant
reservoir. Mechanical fault: cylinder head
gasket damaged, faulty coolant
pump. Stop the engine.
Contact an approved dealer.
Engine cooling fan not working. Contact an approved dealer.
Smoke under the bonnet. Short circuit or cooling system
leak. Stop, switch off the ignition, move away from the vehi-
cle and contact an approved dealer.
The oil pressure warning light
comes on: on a bend or under braking The engine oil level is too low. Top up the engine oil level (refer to the information on “Engine oil level: topping up/filling” in Section 4).
at idle speed Low oil pressure. Go to your nearest approved dealer.
The oil pressure warning
light takes a long time to
go out or remains lit during
acceleration. Loss of oil pressure.
Stop the vehicle: contact an approved dealer.

5.48
OPERATING FAULTS (4/5)
Radiator: If there is a significant lack of coolant, remember that it must never b\
e topped up using cold coolant while
the engine is very warm. After any procedure on the vehicle which has involved even partial drain\
ing of the cooling
system, it must be refilled with a new mixture prepared in the correct p\
roportions. Reminder: only products approved
by the Technical Department may be used for this purpose.
On the road POSSIBLE CAUSES WHAT TO DO
Whistling Roof aerial poorly positioned. Position the aerial.
The engine overheats. The coolant
temperature indicator light comes
on. Engine cooling fan not working. Stop the vehicle, switch off the engine and
contact an approved dealer.
Coolant leaks. Stop the vehicle, switch off the engine and
check the coolant reservoir: it should con-
tain fluid. If there is no coolant, consult an
approved dealer as soon as possible.
The oil change warning light remains
lit after an oil change. Warning not reset after oil change.
Reset the warning after changing the oil;
refer to the information in the paragraph on
the “On-board computer” in Section 1.