2012 DACIA SANDERO engine

2.1
ENG_UD25172_11
Sommaire 2 (B90 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Section 2: Driving
(Advice on use relating to fuel economy and the environment)
Running in, ignition switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2
Starting/stopping the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3
Special features of petrol versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4
Special features of diesel versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5
Advice: antipollution, fuel economy and driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 2.6
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.9
Gear lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.10
Handbrake, Power-assisted steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . 2.11
Driver correction devices/aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.12
Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . . . . . . . . . . . 2.14

running in ............................................................... (current page)
ignition switch ........................................................ (current page)
engine immobiliser (switch) ................................... (current page)
driving .................................................................... (current page)
starting ................................................................... (current page)
2.2
ENG_UD18236_9
Rodage / Contacteur de démarrage (B90 - U90 - L90 Ph2 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Running in, Ignition switch
RUNNING IN, IGNITION SWITCH
Petrol version
For the first 600 miles (1,000 km), do
not exceed 78 mph (130 km/h) in the
highest gear, or 3,000 to 3,500 rpm.
You may only expect top performance
from your vehicle after approximately
1,800 miles (3,000 km).
S e r v i c e i n t e r v a l s : r e f e r t o t h e
Maintenance Service Booklet for the
vehicle.
Diesel version
For the first 900 miles (1,500 km), do
not exceed 2,500 rpm. After complet -
ing this mileage you may drive faster,
although you may only expect top per-
formance after approximately 3,600
miles (6,000 km).
Do not accelerate hard while the engine
is still cold and do not let the engine
over-rev.
S e r v i c e i n t e r v a l s : r e f e r t o t h e
Maintenance Service Booklet for the
vehicle.
Stop and steering lock
position St
To lock: remove the key and turn the
steering wheel until the steering column
locks.
To unlock: turn the key and the steering
wheel slightly.
Accessories position A
When the ignition is switched off, any
accessories (radio, etc.) will continue to
function.
Ignition on position M
The ignition is switched on:
– petrol version: the engine may be
started.
– diesel version: the engine is pre -
heating.
Start position D
If the engine fails to start at the first
attempt, the key must be turned back
before the starter can be activated
again.
Release the key as soon as the engine
starts.

driving ................................................... (up to the end of the DU)
starting .................................................. (up to the end of the DU)
starting the engine ................................ (up to the end of the DU)
2.3
ENG_UD18206_6
Démarrage, Arrêt du moteur (B90 - L90 Ph2 - F90 Ph2 - R90 Ph2 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Vehicle equipped with an automatic
gearbox
Before starting, move the lever to posi-
tion N or P.
Refer to the information on the
“Automatic gearbox” in Section 2.
Petrol injection
Engine warm or cold
– Activate the starter without de-
pressing the accelerator.
– Release the key as soon as the
engine starts.ÉDiesel injection
Turn the ignition key to ignition “On” po-
sition M, and hold this position until the
preheating warning light goes out.
Move the key to “Start” position D with-
out accelerating. Release the key as
soon as the engine starts.
Stopping the engine
With the engine idling, turn the key
back to “Stop” position St.
Starting the engine
In very cold conditions (temperatures
below –20°C): so that it is easier to
start the engine, switch on the ignition
for several seconds before starting the
engine.
Make sure the engine immobiliser is not
activated. Refer to the information on
the “Engine immobiliser” in Section 1.
Starting/stopping the engine
STARTING/STOPPING THE ENGINE
Never leave your vehicle with the key or remote control inside and never leave a child (or a pet) unsupervised, even
for a short while.
The reason for this is that the child may endanger himself or others by starting the engine, activating equipment such
as the window winders for example, or locking the doors.
Risk of serious injury.
Never switch off the ignition before the vehicle has stopped completely. Once the engine has stopped, the brake servo,
power assisted steering and passive safety equipment such as air bags wi\
ll no longer operate.
The steering is locked when the key is removed.

driving ................................................... (up to the end of the DU)
catalytic converter ................................. (up to the end of the DU)
catalytic converter ................................. (up to the end of the DU)
special features of petrol vehicles ........ (up to the end of the DU)
2.4
ENG_UD18237_9
Particularités des versions essence (B90 - U90 - L90 Ph2 - F90 Ph2 -\
R90 Ph2 - H79 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Special features of petrol versions
SPECIAL FEATURES OF PETROL VERSIONS
The following operating conditions:
– driving for long periods when the low
fuel level warning light is lit;
– using leaded petrol;
– using oil or fuel additives which are
not approved by the manufacturer.
Or operating faults such as:
– faulty ignition system, running out of
fuel or disconnected spark plugs re-
sulting in the engine misfiring or cut-
ting out when driving;
– loss of power,
may cause the catalytic converter to
overheat, reducing its efficiency which
may irreparably damage it and cause
heat damage to the vehicle. If you notice any of the above operating
faults, have the necessary repairs car-
ried out as soon as possible by an ap-
proved Dealer.
These faults may be avoided by reg
-
ularly taking your vehicle to your ap -
proved dealer at the intervals speci -
fied in your Maintenance Service
Document.
Starting problems
To avoid damaging the catalytic con -
verter, do not keep trying to start the
engine (using the start button, or by
pushing or towing the vehicle) without
having identified and corrected the
starting fault.
If the fault cannot be identified, do not
continue to try and start the engine, but
contact an approved dealer.
Do not park the vehicle or
run the engine in locations
where combustible sub -
stances or materials such
as grass or leaves can come into
contact with a hot exhaust system.

driving ................................................... (up to the end of the DU)
special features of diesel versions ........(up to the end of the DU)
filter particle filter .................................... (up to the end of the DU)
2.5
ENG_UD19740_7
Particularités des versions diesel (B90 - U90 - L90 Ph2 - F90 Ph2 - \
R90 Ph2 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Special features of diesel versions
SPECIAL FEATURES OF DIESEL VERSIONS
Diesel engine speed
Diesel engines are fitted with an injec -
tion pump which prevents the engine
speed being exceeded irrespective of
the gear selected.
When driving, depending on the fuel
grade used, it is possible that white
smoke may be emitted.
This is due to the exhaust particle filter
being cleaned automatically, and does
not affect the way the vehicle runs.
Running out of fuel
If the tank has been completely
drained, the system must be reprimed
after the tank is refilled: see information
on the “Fuel tank” in Section 1 before
restarting the engine.Precautions to be taken in winter
To avoid any faults in icy weather:
– ensure that the battery is always fully
charged,
– always keep the diesel tank rela -
tively full to avoid water vapour con-
densing in it and accumulating at the
bottom of the tank.
Do not park the vehicle or
run the engine in locations
where combustible sub -
stances or materials such
as grass or leaves can come into
contact with a hot exhaust system.

antipollutionadvice ............................................. (up to the end of the DU)
fuel advice on fuel economy .................. (up to the end of the DU)
driving ................................................... (up to the end of the DU)
fuel economy ........................................ (up to the end of the DU)
2.6
ENG_UD22287_11
Conseils : antipollution, économies de carburant, conduite (B90 - U9\
0 - L90 Ph2 - F90 Ph2 - R90 Ph2 - H79 - Dacia)
ENG_NU_817-9_B90_Dacia_2
Jaune NoirNoir texte
Advice: antipollution, fuel economy and driving
By virtue of its design, moderate fuel
consumption and initial settings, your
vehicle conforms to current antipol -
lution regulations. The manufacturer
is actively striving to reduce pollutant
exhaust gas emissions and to save
energy. But the fuel consumption of
your vehicle and the level of pollutant
exhaust gas emissions are also your
responsibility. Ensure that it is main -
tained and used correctly.Maintenance
It should be noted that failure to respect
antipollution regulations may lead to
legal action being taken against the
vehicle owner. In addition, replacing
engine, fuel supply system and exhaust
components with parts other than those
originally recommended by the manu -
facturer may alter your vehicle so that
it no longer complies with antipollution
regulations.
Have your vehicle adjusted and
checked by an approved Dealer, in ac-
cordance with the instructions given in
your maintenance schedule: they will
have all the equipment necessary for
ensuring that your vehicle is maintained
to its original standard.
Engine adjustments
– ignition: this does not require ad -
justment.
– spark plugs: for optimum fuel econ-
omy, efficiency and performance
the specifications laid down by our
Design Department must be strictly
applied.
If the spark plugs have to be
changed, use the make, type and
gap specified for your vehicle’s
engine. Contact an approved dealer
for this.
– idle speed: this does not require ad-
justment.
– air filter, diesel filter: a choked el-
ement hinders performance. It must
be replaced.
ADVICE: antipollution, fuel economy and driving (1/3)

JauneNoirNoir texte
2.7
ENG_UD22287_11
Conseils : antipollution, économies de carburant, conduite (B90 - U9\
0 - L90 Ph2 - F90 Ph2 - R90 Ph2 - H79 - Dacia)
ENG_NU_817-9_B90_Dacia_2
On versions with an automatic gear-
box, it is preferable to keep the gear
lever in position D.
– Do not try to maintain the same
speed up a hill, accelerate no more
than you would on the level. Keep
your foot in the same position on the
accelerator pedal.
– Double declutching and accelerating
before switching off are unnecessary
in modern vehicles.
– Poor weather conditions, flooded
roads. Do not drive through water if it
is higher than the lower edge of the
wheel rim.Exhaust gas monitoring
system
The exhaust gas monitoring system de-
tects operating faults in the vehicle’s
antipollution system. These faults may
cause mechanical damage or the re -
lease of harmful substances.
ÄThis warning light on the in -
strument panel will indicate if
there are any faults in the system:
This comes on when the ignition is
switched on and goes out after three
seconds.
– If it comes on continuously, consult
an approved dealer as soon as pos-
sible.
– If it flashes, reduce the engine speed
until the light stops flashing. Contact
an approved dealer as soon as pos-
sible.
Driving– Drive carefully for the first few miles
until the engine reaches its normal
operating temperature, rather than
let it warm up while the vehicle is sta-
tionary.
ADVICE: antipollution, fuel economy and driving (2/3)
Driving problems
On the driver ’s side, only
use mats specially adapted
for the vehicle and attached
to prefitted devices. Check regularly
to make sure they are secure. Do
not overlay several mats.
Risk of pedals jamming .
– Speed is expensive.
– Sporty driving uses a lot of fuel: drive
with a light right foot.
– Study the road ahead so that you are
able to brake as little as possible, it
can be sufficient just to lift off the ac-
celerator.
– Avoid sudden acceleration.
– Do not overrev the engine in the in-
termediate gears. Always use the
highest gear possible without labour-
ing the engine.

2.8
ENG_UD22287_11
Conseils : antipollution, économies de carburant, conduite (B90 - U9\
0 - L90 Ph2 - F90 Ph2 - R90 Ph2 - H79 - Dacia)
ENG_NU_817-9_B90_Dacia_2
ADVICE: antipollution, fuel economy and driving (3/3)
– In vehicles fitted with air condi -
tioning, it is normal to observe an
increase in fuel consumption (es -
pecially in urban conditions) when
it is used. For vehicles fitted with
manual air conditioning, switch off
the system when it is not required.
Advice for reducing consumption
and therefore helping to preserve
the environment:
If the vehicle has been parked in the
sun, open the doors for a few mo -
ments to let the hot air escape before
starting the engine.
– Never fill the fuel tank right to the
brim to avoid overflow.
– Do not leave an empty roof rack
fitted to the vehicle.
– It is better to fit a trailer for bulky ob-
jects.
– When towing a caravan, fit a wind
deflector and adjust it carefully.
Advice on use
– Electricity is fuel; switch off all the
electrical components which are not
really needed.
However (safety first), keep your
lights on when the visibility is bad
(“see and be seen”).
– Use the air vents. Driving with the
windows open at 60 mph (100 km/h)
will increase fuel consumption by
4%. –
Avoid using the vehicle for door-to -
door journeys (short journeys, with
long stops in-between) because in
these conditions, the engine never
reaches its ideal temperature.
Tyres
Increased fuel consumption could be
the result of:
– insufficient pressure,
– using non-recommended tyres.