engine coolant RENAULT DUSTER 2016 Owners Manual

1.42
WARNING LIGHTS (2/7)
A
DHandbrake “on” warning
light and brake circuit inci-
dent warning light
This comes on when the ignition is
switched on. If it comes on during brak-
ing or driving and, depending on the ve-
hicle, is accompanied by a beep, it in-
dicates that the fluid level in the circuit
is low; it may be dangerous to continue
driving – please contact an authorised
dealer.
ÒWarning light malfunction
(red or orange)
Urgent stop warning light (red)
This lights up when the ignition is
switched on and goes out as soon as
the engine is started. It lights up at the
same time as other warning lights, and
is accompanied by a beep.
It requires you to stop immediately, for
your own safety, as soon as traffic con-
ditions allow. Switch off the engine and
do not restart it.
Contact an approved Dealer.
Warning light (orange)
This lights up when the ignition is
switched on and goes out as soon as
the engine is started. It may comes on
in conjunction with other warning lights
on the instrument panel.
It means you should drive very care-
fully to an authorised dealer as soon
as possible. If you fail to follow this rec-
ommendation, you risk damaging your
vehicle.ÔCoolant temperature warn-
ing light
It goes out as soon as the engine starts.
If this remains lit while driving and, de-
pending on the vehicle, is accompanied
by a beep, this means the engine is
overheating. Stop and allow the engine
to run at idle speed for a minute or two.
The temperature should drop. If not,
stop the engine. Let it cool down before
checking the coolant level. Contact an
authorised dealer if necessary.
The presence and operation of the warning lights DEPEND ON THE EQUIPMENT\
AND COUNTRY.

4.1
Section 4: Maintenance
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
Engine oil level: general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . 4.4
Engine oil level: topping up/filling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . 4.5
Levels: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8Brake fluid level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . 4.8
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . 4.9
Power-assisted steering pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . 4.10
Windscreen washer reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . 4.10
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.11
Tyre pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.12
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.14
Bodywork maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . 4.16
Interior trim maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . 4.18

4.9
LEVELS (2/3)
Coolant level checking frequency
Check the coolant level regularly
(very severe damage is likely to be
caused to the engine if it runs out of
coolant).
If the level needs to be topped up, only
use products approved by our Technical
Department which ensure:
– protection against freezing;
– anticorrosion protection of the cool- ing system.
Replacement intervals
Refer to the Maintenance Document for
your vehicle.
No operations should be
carried out on the cooling
circuit when the engine is
hot.
Risk of burns.
Consult your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
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.
Windscreen washer reservoir
Filling: Remove cap 3, fill until you can
see the fluid, then refit the cap.
This reservoir supplies the front and
rear screen washers.
Liquid: Special windscreen washer
fluid (anti-freeze product in winter).
Jets: to adjust the angle of the jets,
pivot the little ball using a pin.
Use products approved by the Technical
Department.
CoolantWith the engine switched off and on
level ground, the level when cold must
be between the MINI and MAXI marks
on reservoir 2.
Top this level up when cold before it
reaches the MINI mark.
2
3

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.

7.2
ALPHABETICAL INDEX (2/5)
enginetechnical specifications .................................................. 6.6
engine coolant ..................................................................... 4.9
engine immobiliser (switch) ................................................. 2.2
engine oil ........................................................................\
..... 4.4
engine oil grade .........................................................4.5 → 4.7
engine oil level ...........................................................4.5 → 4.7
engine specifications ........................................................... 6.6
engine standby ..........................................................2.7 → 2.9
environment ............................................................\
........... 2.21
ESC: electronic stability control .............................2.34 → 2.37
F
4 wheel drive (4WD) ..............................................2.30 → 2.33
faults operating faults ................................................5.45 → 5.49
filter .................................................................\
................... 4.11 air filter ........................................................................\
. 4.11
diesel filter ........................................................... 1.70, 4.11
passenger compartment filter ...................................... 4.11
fitting a radio ...................................................................... 5.43
fittings ...............................................................\
.....3.16 → 3.19
fog lights ........................................................................\
.... 1.60
front passenger air bag deactivation ................................. 1.33
front seat adjustment .............................................. 1.11 – 1.12
front seats adjustment .......................................................1.10 → 1.12
fuel advice on fuel economy ...................................2.15 → 2.19
filling ................................................................\
............. 1.66
grade ..................................................................\
... 1.65, 6.6
fuel economy .........................................................2.15 → 2.19
fuel filler cap ...................................................................... 1.65
fuel grade..............................................................\
............. 1.65
fuel priming bulb ................................................................ 1.70
fuel tank .................................................................1.65 → 1.70fuel tank capacity ............................................................... 1.65
fuses ..................................................................\
....5.28 → 5.35
G
gear lever..............................................................\
............. 2.29
glove box ........................................................................\
... 3.18
grab handle.............................................................\
........... 3.13
H
handbrake...............................................................\
........... 2.29
hands-free telephone integrated control ............................ 3.29
hazard warning lights signal .............................................. 1.58
headlight beam adjustment .................................... 1.61 – 1.62
headlight flashers .............................................................. 1.58
headrest................................................................\
.... 1.10, 3.15
heating and air conditioning system ..........................3.2 → 3.7
heating system ..........................................................3.2 → 3.7
Hill Start Assist.......................................................2.34 → 2.37
horn ...................................................................\
................ 1.58
hubcap tool ........................................................................\
.. 5.2
I
ignition switch ...................................................................... 2.2
indicator lights........................................................\
............ 5.23
indicators .............................................................\
..... 1.58, 5.16
indicators: direction indicators ....................................................... 1.58
instrument panel ...........................................1.41 → 1.49, 1.49
interior trim maintenance ..................................................... 4.18 – 4.19
J
jack .................................................................. 5.2, 5.10 – 5.11
K
keys ........................................................................\
.... 1.2 – 1.3

7.4
ALPHABETICAL INDEX (4/5)
remote control door lockingbatteries ..............................................................\
......... 5.38
remote control door locking unit ................................1.2 → 1.4
remote engine start-up ............................................... 1.2 – 1.3
RENAULT ANTI-INTRUDER DEVICE (RAID) ..................... 1.7
replacement parts ................................................................ 6.8
reverse gear selecting ..............................................................\
......... 2.29
reversing sensor ..................................................... 2.49 – 2.50
roof bars ........................................................................\
.... 3.28
roof rack roof bars ....................................................................... 3.28
running in ........................................................................\
..... 2.2
S
seat belts ...............................................................1.13 → 1.21
service sheets..........................................................\
6.9 → 6.14
signals and lights .................................................... 1.59 – 1.60
speakers location ...............................................................\
......... 5.43
special features of diesel versions.....................................\
2.11
special features of LPG versions ..... 2.12 → 2.14, 5.28 → 5.35
special features of petrol vehicles ..................................... 2.10
speed limiter ..........................................................2.38 → 2.40
starting ...............................................................\
........2.3 → 2.6
starting the engine .....................................................2.2 → 2.9
steering wheel adjustment .............................................................\
...... 1.56
Stop & Start ...............................................................2.7 → 2.9
Stop & Start function..................................................2.7 → 2.9
storage compartment.............................................3.16 → 3.19
storage compartments ...........................................3.16 → 3.19
sun visor ........................................................................\
.... 3.13
T
tailgate ...............................................................\
....3.23 → 3.25tanks and reservoirs
brake fluid ...................................................................... 4.8
coolant ................................................................\
........... 4.9
tanks and reservoirs: windscreen washer ...................................................... 4.10
technical specifications .......................................6.2, 6.6 → 6.8
telephone ..............................................................\
............. 3.29
towing .................................................................\
................. 6.7 breakdown .......................................................5.40 → 5.42
towing equipment ......................................................... 3.26
towing a caravan ................................................................. 6.7
towing hitch............................................................\
5.40 → 5.42
towing rings ............................................................ 3.24 – 3.25
towing weights ..................................................................... 6.7
traction control .......................................................2.34 → 2.37
transporting children ..............................................1.22 → 1.32
transporting objects in the luggage compartment ............................. 3.24 – 3.25
trims ..................................................................\
................... 5.9
trip computer and warning system.........................1.50 → 1.55
tyre inflation kit......................................................\
.....5.5 → 5.8
tyre pressure.............................2.22 → 2.28, 4.12 – 4.13, 5.13
tyre pressure loss warning.....................................2.22 → 2.28
tyre pressures ......................................................... 4.12 – 4.13
tyres ............................. 2.22 → 2.28, 4.12 – 4.13, 5.12 → 5.15
V
variable power-assisted steering ....................................... 1.56
vehicle identification ............................................................ 6.2
vehicle identification plates ........................................6.2 → 6.4
ventilation air conditioning ...................................................... 3.2 – 3.3
heating and air conditioning system ....................3.4 → 3.7
W
warning buzzer .................................................................. 1.60