2010 DACIA DUSTER check engine

air conditioning ..................................... (up to the end of the DU)
heating system ..................................... (up to the end of the DU)
heating and air conditioning system ..... (up to the end of the DU)
ventilation heating and air conditioning system (up to the end of the DU)
air conditioning ...................................................... (current page)
3.8
ENG_UD18246_14
Air conditionné : informations et conseils utilisation (B90 - U90 - \
L90 Ph2 - F90 Ph2 - R90 Ph2 - H79 - Dacia)
ENG_NU_898-5_H79_Dacia_3
Air conditioning: information and advice on use
AIR CONDITIONING: information and advice on use
Fuel consumption
You will normally notice an increase
in fuel consumption (especially
when driving in town) when the air
conditioning is operating.
For vehicles fitted with air condition -
ing with no automatic mode, switch
off the system when it is not re -
quired.
Advice for reducing consumption
and helping to preserve the envi-
ronment
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. Operating faults
As a general rule, contact your ap-
proved dealer in the event of an op-
erating fault.
– Reduction in de-icing, demist -
ing or air conditioning per -
formance.
This may be caused by the pas-
senger compartment filter car -
tridge becoming clogged.
– No cold air is being produced .
Check that the controls are set
correctly and that the fuses are
sound. Otherwise, switch off the
system.
Do not open the refriger -
ant fluid circuit. The fluid
may damage eyes or skin.Presence of water under the ve -
hicle. After prolonged use of the air
conditioning system, it is normal for
water to be present under the vehi-
cle. This is caused by condensation.Maintenance
Refer to the Maintenance Service
Booklet for your vehicle for the in -
spection frequency.

bonnet................................................... (up to the end of the DU)
4.2
ENG_UD22440_4
Capot moteur (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
Jaune NoirNoir texte
Bonnet
BONNET (1/2)
To open the bonnet, pull handle 1.
Unlocking the bonnet catch
To unlock, raise the bonnet slightly and
release hook 2 by pushing tab 4 to the
left.
Opening the bonnet
Lift the bonnet and guide it upwards; it
is held by strut 3.
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.In the event of even a slight
impact involving the radia -
tor grille or bonnet, have
the bonnet lock checked by
an approved Dealer as soon as pos-
sible.
Do not press down on the
bonnet: there is a risk that
the bonnet may accidentally
close.
2
3
4
1

JauneNoirNoir texte
4.3
ENG_UD22440_4
Capot moteur (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
BONNET (2/2)
Closing the bonnet
Check that nothing has been left in the
engine compartment.
To close the bonnet again, hold the
bonnet in the middle and lower it to
30 cm above the closed position, then
release it. It will latch automatically
under its own weight.
Ensure that the bonnet is
properly locked. Check that
nothing is preventing the
catch from locking (gravel,
cloth, etc.).
Make sure nothing is left
in the engine compartment
(cloth, tools, etc.).
Otherwise, this may lead to
engine damage or cause a fire.

capacity of mechanical components......................(current page)
engine oil .............................................. (up to the end of the DU)
dipstick.................................................. (up to the end of the DU)
levels .................................................... (up to the end of the DU)
maintenance: mechanical ...................................... (up to the end of the DU)
4.4
ENG_UD20645_2
Niveau huile moteur : généralités (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
It is normal for an engine to use oil for
lubrication and cooling of moving parts
and it is sometimes necessary to top up
the level between oil changes.
However, contact an approved dealer if
more than 0.5 litres is being consumed
every 600 miles (1,000 km) after the
running in period.
Oil change frequency: check the oil
level from time to time and certainly
before any long journey to avoid the
risk of damaging your engine.
The vehicle must be parked on level
ground and the engine should have
been switched off for some time before-
hand to obtain an accurate reading.
Engine oil level: general information
ENGINE OIL LEVEL: general information
Reading the oil level
– remove the dipstick and wipe with a
clean, lint-free cloth;
– push the dipstick in as far as it will
go (for vehicles equipped with a cap-
type dipstick C, screw the cap in as
far as it will go);
– take out the dipstick again;
– read the level: it should never fall
below minimum mark A or exceed
maximum mark B.
Once the operation has been com -
pleted, ensure that the dipstick is
pushed in as far as it will go or that the
cap-type dipstick is completely screwed
in.
Under no circumstances
must maximum fill level
A be exceeded: risk of
damage to the engine and
catalytic converter.
Consult your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
Exceeding the maximum engine
oil level
The oil level should only be read with
the dipstick as explained above.
If the oil level exceeds the maximum
level, do not start your vehicle and
contact an approved dealer.
A
B
A
B
C

engine oil grade .................................... (up to the end of the DU)
oil change .............................................................. (current page)
engine oil level ....................................................... (current page)
4.5
ENG_UD22463_5
Niveau huile moteur : appoint / remplissage (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
Engine oil level: topping up, filling
ENGINE OIL LEVEL: topping up/filling (1/2)
Topping up/filling
The vehicle must be parked on level
ground and the engine should be cold
(for instance, before the engine is
started up for the first time in the day).
Engine oil grade
Refer to the Maintenance Service
Booklet for your vehicle. –
Unscrew cap 1;
– top up the level (as a guide, the ca-
pacity between the minimum and
maximum reading on dipstick 2 is
between 1.5 and 2 litres, depending
on the engine);
– wait approximately 10 minutes to
allow the oil to flow into the engine;
– check the level using the dipstick 2
(as described above).
Once the operation has been com -
pleted, ensure that the dipstick is
pushed in as far as it will go or that
the “cap-type dipstick” is completely
screwed in.
Do not exceed the MAX level and
do not forget to refit dipstick 2 and
cap 1.
In order to prevent splashback, it is
recommended that a funnel be used
when topping up/filling with oil.
1
2
1
1
2
1
2
1
2

levels .................................................... (up to the end of the DU)
brake fluid .............................................................. (current page)
maintenance: mechanical ....................................................... (current page)
tanks and reservoirs brake fluid ........................................................ (current page)
4.7
ENG_UD20646_2
Niveaux (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
Levels:
Brake fluid
LEVELS (1/3)
Brake fluid level
This should be checked frequently,
and immediately if you notice even the
slightest loss in braking efficiency.
The level should be read with the engine
switched off and on level ground. Level
It is normal for the level to drop as the
brake shoes become worn, but it must
never drop lower than the
“MINI” warn-
ing line shown on brake fluid reser -
voir 1.
If you wish to check the disc and drum
wear yourself, you should obtain the
document explaining the checking pro-
cedure from the manufacturer ’s net -
work or web site. Topping up
After any operation on the hydraulic cir-
cuit, a specialist must replace the fluid.
Only use fluids approved by our
Technical Department (and taken from
a sealed container).
Replacement intervals
Refer to the Maintenance Service
Booklet for your vehicle.
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 your approved dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.
1

levels:coolant ............................................................. (current page)
engine coolant ....................................................... (current page)
tanks and reservoirs coolant ............................................................. (current page)
4.8
ENG_UD20646_2
Niveaux (H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
Jaune NoirNoir texte
Engine coolant
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 Service
Booklet 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

filterair filter ............................................................. (current page)
filter diesel filter ........................................................ (current page)
filter ........................................................................\
(current page)
filter passenger compartment filter .......................... (current page)
4.10
ENG_UD20151_3
Filtres (B90 - U90 - L90 Ph2 - F90 Ph2 - R90 Ph2 - H79 - Dacia)
ENG_NU_898-5_H79_Dacia_4
Filters
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
Service Booklet 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 Service
Booklet 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