2013 Alfa Romeo Giulietta start stop button

❒if the outside temperature is higher than the set one, the system will
not be able to satisfy the request. The temperature values will then
flash on the display for a few seconds to indicate this;
❒the fan speed can be reset manually.
With the compressor on and the engine running, manual ventilation
cannot be lower than the minimum speed (only one LED lit).
IMPORTANT With the climate control compressor off, air cannot be
introduced to the passenger compartment with a temperature lower
than the outside temperature; moreover, under certain environmental
conditions, windows could mist rapidly since the air is not
dehumidified.RAPID WINDOW DEMISTING/
DEFROSTING (MAX-DEF function)Press the
button to activate (LED on button on) the windscreen and
side window demisting/defrosting function. The climate control system
carries out the following operations:
❒switches on the air conditioning compressor when climatic
conditions are suitable;
❒deactivates air recirculation;
❒sets maximum air temperature (HI) in both zones;
❒sets fan speed according to the engine coolant temperature;
❒directs air flow to windscreen and front side windows diffusers;
❒activates the heated rear window.
❒displays the fan speed (LED G lit).
IMPORTANT The MAX-DEF function remains on for about 3 minutes
from when the engine coolant reaches the appropriate temperature.When the function is activated, the LED on the AUTO button switches
off. With the function activated the only possible manual adjustments
are adjusting the fan speed and turning the heated rear window off.
When the B, C,
or AUTO buttons are pressed, the climate control
system will turn the MAX-DEF off.
HEATED REAR WINDOW
DEMISTING/DEFROSTINGPress the
button to activate (LED on button on) heated rear window
demisting/defrosting. This function switches off automatically after
about 20 minutes or when the engine is turned off. It is not switched on
automatically the next time the engine is started.
For versions/markets where provided, press the
button to activate
demisting/defrosting of exterior rear view mirrors and heated nozzles
(for versions/markets, where provided).
IMPORTANT Do not affix stickers to the inside of the heated rear
window over the heating filaments, to avoid damage that might cause
them to stop working properly.
Thermal comfort windscreen
(for versions/markets, where provided)
Some versions feature a thermal comfort windscreen which, with the
car exposed to the sun, reduces the temperature in the passenger
compartment relative to the outside temperature, thus ensuring greater
comfort.
Humidity sensor
(for versions/markets, where provided)
The humidity sensor helps to prevent the windows from misting up. For
full functionality, it is advisable to activate the AUTO function (LED N
on).
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With compressor off:

When the outside temperature is low, the system could automatically
turn the compressor on and turn air recirculation off for safer driving.TURNING THE CLIMATE CONTROL
SYSTEM OFFPress the
button (LED on button off).
With climate control off:
❒air recirculation is on, thus isolating the passenger compartment
from the outside;
❒the compressor is off;
❒the fan is off;
❒the heated rear window can be switched on or off;
❒the AQS (Air Quality System) function cannot be activated.
IMPORTANT The climate control system control unit stores the
temperatures set before the system was switched off and restores them
when any button of the system is pressed (except for button D).
To restart the climate control system in fully automatic mode press the
AUTO button.
START&STOPAutomatic Climate Control
The automatic climate control system manages the Start&Stop function
(engine off when speed is zero) to ensure adequate comfort inside
the car.
Specifically, the Start&Stop function is turned off when the weather is
particularly hot or cold to guarantee an adequate level of comfort
inside the passenger compartment; therefore, the engine will not be
stopped during these transient conditions, even if the speed is zero.When the Start&Stop function is active (engine off at zero car speed),
the climate control system will request the reactivation of the engine
if the inside temperature conditions rapidly deteriorate (or if the user
requests maximum cooling – LO – or quick demisting – MAX DEF).
With the Start&Stop function on (engine off at zero speed), air flow is
reduced to the minimum to maintain comfort conditions inside the
passenger compartment as long as possible when the system is in
AUTO mode (LED N on).
The climate control system control unit attempts to manage the
discomfort caused by the engine stopping (compressor and engine
coolant pump off) but operation of the climate control system can be
enhanced by turning the Start&Stop off by pressing the dedicated
button on the dashboard.
NoteIn particularly severe climate conditions it is recommended to
limit the use of the Start&Stop function to prevent the compressor from
continuously switching on and off, with consequent rapid misting of the
windows and accumulation of humidity with unpleasant smells in the
passenger compartment.
NoteWhen the Start&Stop function is on (engine off and vehicle
speed zero), the automatic recirculation management is turned off
always taking air in from outside, to reduce the probability of window
misting up (as the compressor is off).
ADDITIONAL HEATER(for versions/markets, where provided)
This allows the passenger compartment to be heated more quickly in
cold weather conditions. The additional heater turns off automatically
after the required comfort conditions are achieved.
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ELECTRIC SUN ROOF(for versions/markets, where provided)
The sun roof comprises two glass panels; the front one is mobile and
the rear one fixed. These feature two sun blinds (front and rear) that
can be moved manually.
With the roof closed, the blinds can be placed in any position.OPERATIONThe sun roof can be operated only with the ignition key turned to MAR.
The controls A and B fig. 63 on the trim next to the front courtesy light
operate the sun roof opening/closing functions.
Roof opening
Press and hold down button A fig. 63. The front glass panel will move
into the spoiler position. Press button A again and keep it pressed
for more than half a second to automatically move the sun roof to an
intermediate position (“Comfort” position).If button A is pressed again for more than half a second, the roof will
automatically continue until it reaches end of travel position. The front
glass panel can be stopped in an intermediate position by pressing
button A again.
Do not open the sunroof if there is snow or ice on it: you
may damage it.When leaving the vehicle, always remove the key from
the ignition to avoid the risk of injury to those still
inside the car due to accidental operation of the
sunroof. Improper use of the roof can be dangerous. Before
operation, always check that no-one is at risk of being injured by
the moving sun roof or by objects getting caught and dragged
by it.
Closing the sun roof
With the roof in the fully open position, press button B fig. 63 and, if
the button is operated for more than half a second, the front roof glass
will automatically assume the intermediate position (comfort position).
If the button is operated again for about half a second the roof will
assume the spoiler position. Lastly, if closing button B is pressed again,
the roof will move to completely closed position.
fig. 63
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ANTI-PINCH SAFETY DEVICEThe sun roof has an anti-pinch safety system capable of detecting the
presence of an obstacle whilst the roof is closing; when this happens,
the system stops and the movement of the front glass is immediately
reversed.SUN BLINDSTo open the blinds, grip handle A fig. 64, following the direction
indicated by the arrow until the desired position is reached. To close it,
carry out the procedure in reverse.INITIALISATION PROCEDUREAfter the battery has been disconnected or a fuse has blown, the
operation of the sun roof must be initialised again.
Proceed as follows:
❒press button B fig. 63 until the roof is completely closed. Release the
button;❒press B button and keep it pressed for at least 10 seconds and/or
until the glass panel clicks forwards. Release the button at this point;
❒within 5 seconds of the previous operation, press button B and hold
it down: the front glass panel will complete a full opening and
closing cycle. Only release the button at the end of this cycle.
MAINTENANCE/EMERGENCYIn the event of emergency or maintenance, the roof can be moved
manually when there is no power supply (opening/closing of the front
glass panel) by carrying out the following operations:
❒remove the protective cap A fig. 65 located on the internal lining,
between the two sun blinds;
❒take the Allen key B supplied, which is located in the on-board
documentation container or in the tool container in the luggage
compartment;
❒introduce the key into housing C and turn it clockwise to open the
roof or anticlockwise to close the roof.
fig. 64
A0K0233
fig. 65
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ELECTRIC WINDOWSThese operate when the ignition key is turned to MAR and for about
three minutes after turning the key to STOP or removing it if one of the
front doors is open.
The buttons are located in the door panel trim (the driver side door
panel can be used to operate all the windows). An anti-pinch device
operates when the front and rear windows are raised.CONTROLSDriver side front door fig. 69
❒A - Opening/closing front left window; “continuous automatic”
operation during window opening/closing stage;
❒B - Opening/closing front right window; “continuous automatic”
operation during window opening/closing stage;
❒C - Enabling/disabling of rear door electric window controls;
❒D - opening/closing rear left window (for versions/markets, where
provided); “continuous automatic” operation during window
opening/closing stage;
❒E - Opening/closing rear right window (for versions/markets, where
provided); “continuous automatic” operation during window
opening/closing stage.
Push the buttons to open/close the desired window.
When one of the two buttons is pressed briefly, the window moves in
stages; if the button is held down, “continuous automatic operation”
is activated both for closing and opening.
If the control button is pressed again, the window will stop in the
desired position. If the button is held down for several seconds, the
window raises or lowers automatically (only with ignition key in MAR
position).Front and rear passenger doors
(for versions/markets, where provided)
On the passenger side front door control panel, and on some versions
also on the rear doors, buttons F fig. 69 are provided to control the
associated windows.
fig. 69
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Anti-crush safety device
The car is equipped with an anti-crush function for the raising of the
front and rear windows.
This safety system detects the presence of an obstacle during the
window closing travel and intervenes by stopping and reversing the
window travel, depending on its position. This device is also useful
if the windows are activated accidentally by children on board the car.
The anti-crush safety function is active both during the manual and
the automatic operation of the window. When the anti-crush system is
activated, the window travel is immediately interrupted and then
reversed. The window cannot be operated in any way during this time.
IMPORTANT If the anti-crush protection intervenes 5 consecutive times
within a minute or is faulty, the automatic closing operation of the
window is inhibited, only allowing it in steps of half a second with the
button released for the subsequent manoeuvre.
In order to restore the correct operation of the system, the relevant
window must be lowered.
IMPORTANT With ignition key at STOP or removed, the electric
windows remain active for about 3 minutes and are deactivated when
a door is opened.
IMPORTANT With the anti-crush system, when the
button on the
remote control is pressed for longer than 2 seconds the windows will
open, whilst if the
button is pressed for longer than 2 seconds
the windows will close.
The system conforms to the 2000/4/EC standard concerning
the safety of passengers leaning out of the passenger
compartment.Incorrect use of the electric windows may be
dangerous. Before and during operation, always check
that no passenger is at risk of being injured directly
by the moving window or by objects getting caught in or
dragged by the window. When leaving the car, always remove
the key from the ignition to prevent accidental operation of the
electric windows from being a hazard for those still on board.
Electric window system initialisation
The system must be re-initialised after disconnecting the battery or if
the relevant protection fuse is blown.
Initialisation procedure:
❒fully close the window to initialise with manual operation;
❒after the window has reached the upper end of travel, hold down
the closing control for at least 1 second.
For versions/markets where provided, after a break in power supply
for the control units (battery replaced or disconnected or protective
fuses for the electric window control units replaced), the automatic
operation of the windows must be restored.
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START&STOP SYSTEM(for versions/markets, where provided)
The Start&Stop system automatically stops the engine each time the car
is stationary and starts it again when the driver wants to move off.
In this way, the efficiency of the car is increased, by reducing
consumption, emissions of harmful gases and noise pollution.OPERATING MODESEngine stopping mode
With the car stopped, the engine stops with gearbox in neutral and
clutch pedal released.
NoteThe engine can only be stopped automatically over about 10
km/h, to prevent the engine from being repeatedly stopped when
driving at walking pace.
The
fig. 88 symbol appears on the display when the engine stops.Restarting the engine
Press the clutch pedal to restart the engine.
SYSTEM MANUAL ACTIVATION/
DEACTIVATIONTo activate/deactivate the system manually, press the
fig. 89 button
on the dashboard control trim.
Start&Stop system activation
Start&Stop system activation is signalled by a message on the display.
In this condition, the LED A fig. 89 on the
button is off.
Turning the Start&Stop off
❒Versions with reconfigurable multifunction display: a message
appears on the display when the Start&Stop system is deactivated.
❒Versions with reconfigurable multifunction display: the
symbol
and a message appear on the display when the Start&Stop system
is deactivated.
fig. 88
A0K0163
fig. 89
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The LED A fig. 89 is on when the system is deactivated.

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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