2013 Alfa Romeo Giulietta engine

❒use of the car for short drives, in which the engine does not have
time to reach its regular operating temperature;
❒repeated interruption of the regeneration process, signalled by the
DPF warning light coming on.
If the warning light switches on, the deteriorated
engine oil must be changed as soon as possible, and
never more than 500 km from the first time that the
warning light switches on. Failure to observe the above may
result in severe damage to the engine and invalidate the
warranty. Remember that the operation of this warning light is
not related to the amount of oil in the engine. Therefore, never
top up with oil when the warning light starts flashing.Engine coolant overheating
(red)
Turning the key to the MAR position illuminates the warning light, but it
should switch off after a few seconds.
The warning light turns on when the engine is overheated.
The display will show the dedicated message.
If the warning light comes on when driving, proceed as follows:
❒normal driving conditions: stop the car, switch off the engine and
check that the water level in the reservoir is not below the MIN
mark. In this case, wait for a few minutes for the engine to cool
down, then slowly and carefully open the cap, top up with coolant
and check that the level is between the MIN and MAX reference
on the reservoir itself. Also check visually for any fluid leaks. If the
warning light comes on again at the next engine start-up, contact
Alfa Romeo Authorized Services.❒If the car is used under demanding conditions (e.g. towing trailers
uphill or fully loaded): slow down and, if the light stays on, stop
the car. Stand for 2 or 3 minutes with the engine running and
slightly accelerated to promote a better circulation of coolant. Then
stop the engine. Check the correct liquid level as described above.
IMPORTANT Under severe use of the car, it is advisable to keep the
engine on and slightly accelerated for a few minutes before switching it
off.
Doors not closed correctly
(red)(for versions/markets, where provided)
The warning light (or symbol on the display) lights up when one or
more doors or the tailgate are not closed correctly. An acoustic signal
is activated with the doors open and the car moving.
On some versions the warning light (or symbol on the display) also
lights up when the bonnet is not closed correctly.EOBD/injection system failure
(amber)
Under normal conditions, when the ignition key is turned to MAR-ON,
the warning light switches on, but should switch off as soon as the
engine is started.
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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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Alfa Romeo CODE system
failure/Alarm failure (amber)(for versions/markets, where provided)
The warning light (or symbol on the display) will come on (on some
versions, with a message on the display) to indicate an Alfa Romeo
CODE system or alarm failure (for versions/markets, where provided).
In this case, contact Alfa Romeo Authorized Services as soon as
possible.
Break-in attempt
If this warning light flashes or, on some versions, if the symbol appears
in the display (together with a message) this indicates a break-in
attempt. Contact Alfa Romeo Authorized Services as soon as possible.Glow plug preheating
(diesel versions) (amber)
This warning light switches on when the key is turned to MAR. It will
switch off as soon as the heater plugs have reached a preset
temperature. The engine can be started as soon as the warning light
switches off.
IMPORTANT In mild or high temperature conditions, the warning light
comes on for an extremely short time.
Glow plug preheating failure
(diesel versions)The warning light will flash (a message will appear on the display, on
some versions) to indicate a fault in the glow plugs preheating system.
Contact Alfa Romeo Authorized Services as soon as possible to
eliminate the fault.
Water in diesel filter
(diesel versions) (amber)
The warning light remains on constantly when driving (together with a
message in the display), to indicate the presence of water in the
diesel filter.
The presence of water in the fuel supply circuit may cause
severe damage to the injection system and irregular engine
operation. If the
warning light comes on in the
instrument panel (together with a message in the display) contact Alfa
Romeo Authorized Services as soon as possible to bleed the system.
Water may have entered the tank if this appears immediately after
refuelling: if this happens, switch the engine off immediately and
contact Alfa Romeo Authorized Services.
Fuel reserve – Limited range
(amber)
The warning light turns on when 8-10 litres of fuel are left in the tank.
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When the remaining range is lower than approx. 50 km (or equivalent
value in miles), on some versions, the display will show a warning
message.
If the warning light flashes with the car in motion,
contact Alfa Romeo Authorized Services.Cruise control (green)(for versions/markets, where provided)
The warning light comes on when the key is turned to MAR, but should
go out after a few seconds if the Cruise Control function is off.
The warning light comes on when the Cruise Control ring nut is turned
to the ON position (see the “Cruise Control” paragraph in this section).
The display will show the dedicated message.DPF (diesel particulate filter)
cleaning in progress (only
diesel versions with DPF)
(amber)
Turning the key to the MAR position illuminates the warning light, but it
should switch off after a few seconds.
The warning light switches on constantly to indicate that the DPF system
needs to eliminate the trapped pollutants (particulate) through the
regeneration process.The warning light does not come on during every DPF regeneration,
but only when driving conditions require that the driver is notified.
To switch the warning light off, the car must be kept moving until the
regeneration process is completed.
On average, the process lasts fifteen minutes. Optimal conditions for
completing the process are achieved by travelling at 60 km/h with
engine revs above 2000 rpm.
When this warning light switches on, it does not indicate a car failure
and thus it should not be taken to a workshop.
On some versions, together with the warning light, the display shows a
dedicated message.
The driving speed must always be suitable for traffic
and weather conditions and the driver must always
comply with the Highway Code. The engine can be
stopped even if the DPF warning light is on: however, repeated
interruptions of the regeneration process could cause premature
deterioration of the engine oil. For this reason, always wait until
the warning light switches off before stopping the engine as
described above. It is not advisable to complete DPF regeneration
with the car stationary.Speed limit exceeded (red)(for versions/markets, where provided)
This warning light (for versions/markets, where provided) comes on
when the vehicle speed exceeds 120 km/h.
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When the car exceeds the speed limit set in the Set-up Menu (e.g. 120
km/h), on some versions a message and a symbol are shown in the
display and an acoustic signal is activated.

General failure (amber)(for versions/markets, where provided)
The warning light switches on in the circumstances indicated below.
In these circumstances, contact Alfa Romeo Authorized Services as
soon as possible to eliminate the fault.
Exterior lights failure
See description for the
warning light.
Brake lights failure
See description for “Brake lights failure”.
Fuel cut-off
This warning light comes on when the fuel cut-off inertia switch is
triggered. The display shows the dedicated message.
Start&Stop failure
(for versions/markets, where provided)
The warning light comes on when a failure is detected in the
Start&Stop system.Rain sensor failure
(for versions/markets, where provided)
The warning light comes on when a rain sensor failure is detected.
Parking sensor failure
(for versions/markets, where provided)
See the description for the
warning light.
Dusk sensor failure
(for versions/markets, where provided)
This warning light comes on when a dusk sensor failure is detected.
AFS adaptive lights failure
(for versions/markets, where provided)
The warning light switches on when a fault is detected with the AFS
adaptive lights (see “AFS adaptive lights” paragraph in this section).
The display shows the dedicated message.
Anti-pinch system failure
The warning light comes on when a failure is detected in the electric
window anti-pinch system. The display shows the dedicated message.
Engine oil pressure sensor failure
The warning light turns on when failure is detected in the engine oil
pressure sensor. The display shows the dedicated message.
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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
A0K0050
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Time adjustment (Clock adjustment)This function enables the clock to be set through two sub-menus:
“Time” and “Format”.
To carry out the adjustment, proceed as follows:
❒briefly press the SET/
button and two submenus ("Time" and
"Format") will be displayed;
❒press the button ""or"
" to switch between the two
submenus;
❒once you have selected a sub-menu, press SET/
briefly;
❒when you select “Time”, pressing SET/
makes the hours flash on
the display;
❒press the "
"or"
" button to make the adjustment;
❒briefly press the SET/
button, which makes the display flash the
"minutes";
❒press the "
"or"
" button to make the adjustment.
IMPORTANT The setting will increase or decrease by one unit each
time the "
"or"
" button is pressed. Hold down the
button to increase/decrease the setting rapidly and automatically.
Complete the setting by single pressing the button when you approach
the required value.
❒When you select “Format”, pressing the SET/
button briefly
makes the display mode flash on the display;
❒press button "
"or"
" to select “24h” or “12h”.
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.
Set date (Setting the date)Using this function it is possible to change the date (day – month –
year).
Proceed as follows to start the update:
❒briefly press the SET/
button: the "year" starts flashing on the
display;
❒press the "
"or"
" button to make the adjustment;
❒briefly press the SET/
button: the "month" will flash on the
display;
❒press the "
"or"
" button to make the adjustment;
❒briefly press the SET/
button: the “day” will flash on the display;
❒press the "
"or"
" button to make the adjustment.
IMPORTANT The setting will increase or decrease by one unit each
time the "
"or"
" button is pressed. Hold the button
down to increase/decrease the setting rapidly. Complete the setting by
single pressing the button when you approach the required value.
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.
First page (Display of information on
the main screen)(for versions/markets, where provided)
This function allows you to choose the information you would like to
see on the main screen. You can view the date or the trip distance.
To make your choice, proceed as follows:
❒briefly press the SET/
button: "Initial page" will be displayed;
❒press the SET/
button again briefly to display the "date" and
"engine info" options;
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Belt reminder (Reactivation of SBR
buzzer)(for versions/markets, where provided)
This function can only be displayed after Alfa Romeo Authorized
Services have deactivated the SBR system (see "SBR system" in the
"Safety" chapter).Service (Scheduled servicing)With this function it is possible to view information on servicing
deadlines depending on kilometres travelled or daily intervals.
With the Service function it is also possible to view the interval (in
kilometres or miles) before the next engine oil change is due.
To consult this information, proceed as follows:
❒briefly press the SET/
button: the display shows when servicing
is due in km or mi according to the previous setting (see paragraph
"Units of measurement");
❒briefly press the SET/button to go back to the menu screen or
hold the button down to go back to the standard screen.IMPORTANT According to the "Scheduled Servicing Plan", the car
must be serviced every 30,000 km (1.4 petrol versions) or 35,000 km
(1750 Turbo petrol and diesel versions). This message is displayed
automatically when the key is turned to MAR, starting at 2,000 km (or
equivalent value in miles) from when the next service is due and
reappearing every 200 km (or equivalent value in miles). Below 200
km the signals become more frequent. The display will be in km or
mi depending on the measurement unit settings. When the next
scheduled service is approaching and the key is turned to MAR, the
word Service will appear on the display, followed by the number
of kilometres or miles left. Contact Alfa Romeo Authorized Services
where the "Scheduled Servicing Plan" operations will be performed
and the message will be reset.
Passenger airbag/side bag (front
passenger side airbag and side bag
for pelvis, chest and shoulder
protection - Side bag -
activation/deactivation)This function is used to activate/deactivate the passenger side air bag.
Proceed as follows:
❒press the SET/
button and, after the message (Bag pass: Off) (to
deactivate) or (Bag pass: On) (to activate) is displayed by pressing
buttons "
" and "
", press the SET/
button again;
❒a confirmation request message will appear on the display;
❒by pressing the "
"or"
" buttons select "Yes" (to
confirm activation/deactivation) or "No" (to cancel);
❒press the SET/
button briefly, a message confirming the
selection will be displayed and you will return to the menu screen or,
pressing the button for longer, you will return to the standard screen
without memorising.
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