2013 Alfa Romeo Giulietta fuel consumption

If the warning light remains on or comes on whilst driving, it means
that the injection system is not working properly; in particular, if the
warning light comes on constantly, this indicates a malfunction in the
supply/ignition system that could cause excessive exhaust emissions, a
possible loss of performance, poor driveability and high fuel
consumption.
A specific message is displayed on certain versions.
Under these conditions, you may continue travelling at moderate speed
without demanding excessive effort from the engine. Prolonged use of
the car with the warning light on may cause damage.
Contact Alfa Romeo Authorized Services as soon as possible.
The warning light goes out after the fault disappears, but the
notification is stored in the system.
NOTE (valid only for petrol engines)
If the warning light is flashing, this indicates that the catalytic converter
may be damaged.
If the warning light comes on intermittently, release the accelerator
pedal to lower the speed of the engine until the warning light stops
flashing; continue the journey at moderate speed, trying to avoid
driving conditions that may cause further flashing and contact Alfa
Romeo Authorized Services as soon as possible.
Contact Alfa Romeo Authorized Services as soon as possible
if the
warning light does not light up or if, while
travelling, the warning light comes on either constantly or
flashing (in combination with a message on the display on some
versions). The operation of warning light
may be checked by the
traffic police using specific devices. Follow the laws in force in the
country where you are driving.
ESC system (amber)(for versions/markets, where provided)
Turning the key to the MAR position illuminates the warning light, but it
should switch off after a few seconds.
If the warning light (or the symbol on the display) does not switch off,
or if it remains lit when driving, contact Alfa Romeo Authorized
Services.
A specific message is displayed on certain versions.
Flashing of the warning light while driving indicates the intervention of
the ESC system.
ASR failureTurning the key to the MAR position illuminates the warning light, but it
should switch off after a few seconds.
If the warning light (or the symbol on the display) does not switch off,
or if it remains lit when driving, contact Alfa Romeo Authorized
Services.
A specific message is displayed on certain versions.
The warning light flashes while driving to indicate the intervention of
the ASR system.Hill Holder failureThis warning light comes on, on some versions together with the
symbol and a message in the display, in the event of a fault with
the Hill Holder system.
In this case, contact Alfa Romeo Authorized Services.
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GEAR SHIFT INDICATORThe “GSI” (Gear Shift Indicator) system advises the driver to change
gear through a specific indication on the control panel fig. 7.
Through the GSI, the driver is notified that changing gear will allow a
reduction in fuel consumption.
Therefore, for driving oriented towards reducing fuel consumption, it is
recommended to stick to "Natural" or "All Weather" mode and to
follow the suggestions of the Gear Shift Indicator, where the traffic
conditions allow it.
When the SHIFT UP icon (
SHIFT) is shown on the display, the GSI is
advising the driver to engage a higher gear, while the SHIFT DOWN
(
SHIFT) icon advises the driver to engage a lower gear.
NoteThe indication in the instrument panel remains on until the driver
shifts gear or the driving conditions go back to a situation where
gearshifting is not required to improve consumption.
WELCOME MOVEMENTOn some versions, when the key is turned to MAR-ON, the following
occurs:
❒quick movement (up and down) of the speedometer and rpm gauge;
❒lighting of graphic symbols/display;
❒displaying of an animated graphic representation of the vehicle
profile.
Gauge movement
❒If the key is removed from the ignition switch whilst the gauges are
moving, they immediately go back to their initial position.
❒Once they have reached the full scale values, the gauges rest on the
value indicated by the vehicle.
❒The movement of the gauges stops when the engine is started.
Lighting of graphic symbols/display
A few seconds after the key is inserted, the gauges, graphic symbols
and display light up in sequence.
Display of graphic animation
When the key is removed from the ignition switch (with the doors
closed), the display remains lit up and shows a graphic animation.
The display lighting is then dimmed gradually until it goes out
completely.
fig. 7
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If the set distance unit is "km", the fuel consumption unit will be
displayed in km/l or l/100 km.
If the distance unit set is “mi” the fuel consumption unit will be
displayed in “mpg”.
❒press the "
"or"
" button to select;
❒when you select “Temperature”, pressing SET/
button °C or °F
will be displayed depending on the previous setting;
❒press the "
"or"
" button to select;
When you have made the required settings, briefly press the SET/
button to go back to the submenu screen or hold the button down
to go back to the main menu screen without saving the new settings.
Hold the SET/
button down again to return to the standard screen
or to the main menu according to where you are in the menu.
Language (Language selection)Display messages can be shown in different languages: Italian,
English, German, Portuguese, Spanish, French, Dutch, Turkish and
Brazilian.
To set the desired language proceed as follows:
❒briefly press the SET/
button: the previously set "language"
starts flashing on the display;
❒press the "
"or"
" button to select;
❒briefly press the SET/
button to go back to the menu screen or
hold the button down to go back to the standard screen without
saving.
Warnings volume (Adjusting the
alert/warning acoustic signal
volume)With this function it is possible to adjust (to eight levels) the volume of
the acoustic signal which sounds in the event of alerts and warning.
To set the desired volume proceed as follows:
❒press the SET/
button briefly, making the display flash the
previously set volume "level";
❒press the ""or"
" button to make the adjustment;
❒briefly press the SET/
button to go back to the menu screen or
hold the button down to go back to the standard screen without
saving.
Button volume
(Button volume adjustment)With this function it is possible to adjust (to eight levels) the volume of
the acoustic signal when the SET/
button is held down to exit a
submenu and return to the standard menu.
To set the desired volume proceed as follows:
❒briefly press the SET/
button, the previously set volume "level"
will be displayed;
❒press the button ""or"
" to adjust the volume; an
acoustic signal equal to the volume level being selected is emitted
during this adjustment;
❒briefly press the SET/
button to go back to the previous screen
or hold the button down to go back to the standard screen without
saving.
On versions with reconfigurable multifunction display, the volume level
is represented by bars.
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TRIP COMPUTERGENERAL INFORMATIONThe Trip computer is used to display information on car operation
when the key is turned to MAR.
This function allows you to define two separate trips called “Trip A”
and “Trip B” for monitoring the car's "complete journey" in a
reciprocally independent manner.
Both functions are resettable (reset - start of a new journey).
“Trip A” is used to display the figures relating to:
❒Range
❒Distance travelled
❒Average fuel consumption
❒Instant fuel consumption
❒Average speed
❒Trip time (driving time).
“Trip B” may be used to display the figures relating to:
❒Distance travelled B
❒Average consumption B
❒Average speed B
❒Trip time B (driving time).
The “Trip B” function may be disabled (see “Activating Trip B”).
“Range” and “Instant consumption" parameters cannot be reset.
VALUES DISPLAYEDRange
This indicates the indicative distance that may be travelled with the fuel
in the tank, assuming that driving conditions do not change.
The display will show the reading '-----' when the following events take
place:
❒range value lower than 50 km (or 30 mi)
❒car parked with engine running for a long period.
IMPORTANT The range can be affected by several factors: driving style
(see “Driving style” in the “Starting and driving” section), type of
route (motorway, towns and cities, mountain roads, etc.), conditions of
use (load, tyre pressures, etc.). Trip planning must therefore take the
above into account.
Distance covered
Shows the distance covered since the start of the new journey.
Average consumption
Shows the approximate average fuel consumption since the start of the
new journey.
Instantaneous consumption
This indicates the fuel consumption. The value is constantly updated.
The display will show “----”ifthecarisparked with the engine
running.
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SAFETY FUNCTIONSWhen the engine is stopped by the Start&Stop system, if the driver
releases his/her seat belt and opens the driver's or passenger's door,
the engine can be restarted only using the ignition key.
The driver is informed by a buzzer and by the flashing of the symbol
on the display; on some versions, a message is displayed as well.
"ENERGY SAVING" FUNCTION(for versions/markets, where provided)
If, following automatic engine restarting, the driver does not carry out
any action on the car for over 3 minutes, the Start&Stop system stops
the engine once and for all, to prevent fuel consumption. In these
cases, the engine can be restarted only using the ignition key.
NOTE In any case, it is possible to keep the engine running by
deactivating the Start&Stop system.IRREGULAR OPERATIONIn the event of malfunction, the Start&Stop system is deactivated.
The driver is informed of the fault by the flashing
symbol (versions
with multifunction display) or
symbol (versions with reconfigurable
multifunction display). For versions/markets where provided, a
message is also displayed.
In this case, contact Alfa Romeo Authorized Services.
CAR INACTIVITYIn the event of car inactivity (or if the battery is replaced), special
attention must be paid to the disconnection of the battery power
supply.
Proceed as follows: detach the connector A fig. 90 (by pressing button
B) from sensor C for monitoring the status of the battery installed on
the negative battery pole D. This sensor should never be disconnected
from the pole except if the battery is replaced.
In case of battery replacement, always contact Alfa
Romeo Authorized Services. Replace the battery with
one of the same type (HEAVY DUTY) and with the same
specifications.
IMPORTANT After turning the ignition key to STOP, wait at least 1
minute before disconnecting the electrical supply to the battery.
fig. 90
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Press the clutch pedal fully to change gears correctly. It
is therefore essential that there is nothing under the
pedals: make sure the mats are lying flat and do not
get in the way of the pedals.Do not drive with your hand resting on the gear lever as
the force exerted, even if slight, could lead over time to
premature wear of the gearbox internal components.
SAVING FUELHere are some suggestions which can help you to save fuel and lower
harmful emissions.GENERAL CONSIDERATIONSCar maintenance
Have checks and adjustments carried out in accordance with the
“Scheduled Servicing Plan” (see chapter “Maintenance and care”).
Ty r e s
Check the tyre pressure at least once every 4 weeks: if the pressure is
too low, consumption levels increase as resistance to rolling is higher.
Unnecessary loads
Do not travel with an overloaded boot. The weight of the car and its
arrangement greatly affect fuel consumption and stability.
Roof rack/ski rack
Remove the roof rack or the ski rack from the roof after use. These
accessories lower aerodynamic penetration and adversely affect
consumption levels. It is better to use a trailer to transport particularly
bulky objects.
Electrical devices
Only use electrical devices for the time needed. The heated rear
window, additional headlights, windscreen wipers and heater fan
require a considerable amount of energy; increasing the current uptake
increases fuel consumption (by up to +25% in an urban cycle).
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Climate control system
Using the climate control system will increase consumption: use the air
vents when the external temperature allows it.
Devices for aerodynamic control
The use of non-certified devices for aerodynamic control may adversely
affect air drag and fuel consumption.DRIVING STYLEStarting
Do not warm up the engine at low or high revs when the vehicle is
stationary; this causes the engine to warm up more slowly, thereby
increasing fuel consumption and emissions. It is therefore advisable to
move off immediately, slowly, avoiding high speeds: in this way the
engine will warm up more quickly.
Unnecessary actions
Avoid revving up when at traffic lights or before switching off the
engine. The latter action, like double-declutching, is unnecessary and
causes increased fuel consumption and pollution.
Gear selection
Use a higher gear when traffic and road conditions allow it. Using a
low gear for faster acceleration will increase consumption. In the same
way improper use of a high gear increases consumption, emissions
and engine wear.Maximum speed
Fuel consumption considerably increases as speed increases. Keep
your speed as even as possible, avoiding unnecessary braking and
acceleration which cause excessive fuel consumption and increased
emissions.
Acceleration
Accelerating violently severely affects consumption and emissions:
acceleration should be gradual and should not exceed the maximum
torque.
CONDITIONS OF USECold starting
Short distances and frequent cold start-ups will prevent the engine from
reaching optimal running temperature. This results in a significant
increase in consumption levels (from +15 to +30% on the urban cycle)
and emissions.
Traffic and road conditions
High fuel consumption is caused by heavy traffic, for instance when
travelling in a queue with frequent use of low gears or in large towns
with many traffic lights. Winding mountain roads and rough road
surfaces also adversely affect consumption.
Stops in traffic
During prolonged stops (e.g. level crossings) switch the engine off.
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FLUIDS AND LUBRICANTSYour car is equipped with an engine oil that has been thoroughly developed and tested in order to meet the requirements of the Scheduled
Servicing Plan. Constant use of the prescribed lubricants guarantees the fuel consumption and emission specifications. Lubricant quality is crucial
for engine operation and duration.PRODUCT SPECIFICATIONSUseFluid and lubricant features for a correct use of
the carGenuine fluids and
lubricantsReplacement interval
Lubricant for petrol
engines (for 1750
Turbo petrol versions
only)SAE 5W-40 grade fully synthetic lubricant,
FIAT 9.55535-GH2 - ACEA C3 classification.SELENIA SPORT POWER
Contractual Technical
Reference No. F052.H12According to Scheduled
Servicing Plan
Lubricant for petrol
engines (1750 Turbo
petrol versions
excluded)SAE 5W-40 grade fully synthetic lubricant,
FIAT 9.55535-S2 - ACEA C3 classification.SELENIA StAR P.E.
Contractual Technical
Reference no. F603.D08According to Scheduled
Servicing Plan
Lubricant for diesel
enginesSAE 5W-30 grade fully synthetic lubricant,
FIAT 9.55535-S1 - ACEA C2 classification.SELENIA WR P.E.
Contractual Technical
Reference No. F510.D07According to Scheduled
Servicing PlanIn case of emergency, if lubricants with the prescribed specifications are not available, products with the minimum indicated ACEA performance
can be used for topping up; in this case optimal performance of the engine is not guaranteed.
For MultiAir system engines only use lubricants withindicated SAEgrade and specifications.
The use of products with different specifications than those indicated above could cause damage to the engine not covered by the warranty.
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