Alfa Romeo Giulietta 2014 Manual Online

iTPMS (indirect Tyre
Pressure
Monitoring System)(for versions/markets, where provided)
DESCRIPTION
The car can be equipped with the
iTPMS (indirect Tyre Pressure
Monitoring System) which monitors the
tyre inflation status thanks to wheel
speed sensors.
The system warns the driver if one or
more tyres are flat by the dedicated
warning light
continuously on and a
warning message on the display.
If one tyre only is flat, the system can
indicate its position: it is anyway
recommended to check the pressure
on all four tyres.
This indication is displayed also when
turning the engine off and on again until
the RESET procedure is carried out.RESET PROCEDURE
The iTPMS system needs an initial
"self-learning" phase (with length
depending on the driving style and road
conditions) which starts when the
RESET procedure is carried out.
The Reset procedure must be carried
out:
❒whenever the tyre pressure is
modified;
❒when even only one tyre is changed;
❒when tyres are rotated/inverted;
❒when the space-saver wheel is fitted.
Before carrying out the RESET, inflate
the tyres to the rated pressure values
specified in the inflation pressure table
(see "Wheels" paragraph in the
"Technical specifications" section).
If the RESET is not carried out, in all
above cases, the warning light
may
give false indications on one or more
tyres.To carry out the RESET, with the car
stopped and the ignition key at
MAR-ON, press the button
fig. 86 on
the dashboard for 2 seconds; after
the RESET, the display shows the
message "RESET SAVED", indicating
that the "self-learning" has started.
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A0K0608
77

OPERATING CONDITIONS
50) 51) 52) 53) 54) 55)
The system is active for speeds above
15 km/h.
In a few situations (such as sporty
driving, winter climate or unmade
roads) the signalling may be delayed.
Under special conditions (e.g. car
loaded asymmetrically on one side,
towing a trailer, damaged or worn tyre,
fitting the space-saver wheel, fitting
snow chains, fitting different tyres on
the axles) the system may give false
indications or be temporarily
deactivated.
If the system is temporarily deactivated,
warning light flashes for about 75
seconds and then is continuously on; at
the same time, the display shows the
message "TYRE PRESSURE
MONITORING NOT AVAILABLE".
This indication is displayed also after
the engine has been switched off and
then on again if the correct operating
conditions are not restored.IMPORTANT
INFORMATION
WARNING
50) If the system signals a pressure
decrease on a specific tyre, it is
recommended to check the
pressure on all four tyres.
51) iTPMS does not relieve the
driver from the obligation to check
the tyre pressure every month; it
is not even to be considered a
replacing system for maintenance
or a safety system.
52) Tyre pressure must be checked
with tyres cold. Should it become
necessary for whatever reason
to check pressure with warm
tyres, do not reduce pressure
even though it is higher than the
prescribed value, but repeat the
check when tyres are cold.
53) The iTPMS cannot indicate
sudden tyre pressure drops (for
example when a tyre bursts).
In this case, stop the car, braking
with caution and avoiding abrupt
steering.54) The system only warns that the
tyre pressure is low: it is not able
to inflate them.
55) An insufficient tyre inflation
increases fuel consumption,
reduces the tread duration and
may affect the capacity of driving
safely.
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GETTING TO KNOW YOUR CAR

EOBD SYSTEM
(European On
Board Diagnosis)(for versions/markets, where provided)
Operation
The EOBD system (European On Board
Diagnosis) carries out a continuous
diagnosis of the components of the car
related to emissions.
It also alerts the driver, by switching on
the
warning light on the instrument
panel, together with a message on
the display, when these components
are no longer in peak condition (see
“Warning lights and messages”
paragraph in the "Knowing the
instrument panel" chapter).
The aim of the EOBD system (European
On Board Diagnosis) is to:
❒monitor the system efficiency;
❒indicate an increase in emissions;
❒indicate the need to replace
damaged components.The car also has a connector, which
can interface with appropriate tools,
that makes it possible to read the error
codes stored in the electronic control
units together with a series of specific
parameters for engine operation and
diagnosis. This check can also be
carried out by the traffic control
authorities.
IMPORTANT After eliminating a fault, to
check the system completely, the Alfa
Romeo Dealership is obliged to run
tests and, if necessary, road tests
which may also require a long journey.
DUAL PINION
ACTIVE STEERINGOperation
This only operates with the key turned
to MAR-ON and the engine started.
The steering allows the force required
at the steering wheel to be adjusted
to suit driving conditions. The different
power assistance modes can be
selected via the d, n, a positions of the
“Alfa DNA System” lever (see paragraph
entitled “Alfa DNA System”).
56)
IMPORTANT After the battery is
disconnected, the steering must be
initialised. The warning light switches on
to indicate this. To carry out this
procedure, simply turn the steering
wheel all the way from one end to the
other or drive in a straight line for about
a hundred metres.
79

WARNING
56) It is absolutely forbidden to carry
out any after-market operation
involving steering system or
steering column modifications
(e.g. installation of anti-theft
device) that could adversely affect
performance and safety,
invalidate the warranty and also
result in non-compliance of the
car with type-approval
requirements.
WIRING FOR RADIO
SYSTEM(for versions/markets, where provided)
If noUconnect™ 5" Radio or
Uconnect™ 6.5" Radio Nav was
requested with the car, it is provided with
a dual storage compartment in the
dashboard fig. 87.
The radio setup system is composed
of:
❒car radio power supply cables, front
and rear speakers and an aerial;
❒radio housing;
❒aerial on car roof.The radio must be fitted in the special
compartment A fig. 87, which can
be removed by pressing the two
retaining tabs in the compartment itself;
the power supply cables are located
in this area.
57)WARNING
57) When connecting a radio to the
radio system setup, contact an
Alfa Romeo Dealership to prevent
any faults from occurring that
might compromise the safety of
the car.
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GETTING TO KNOW YOUR CAR

ACCESSORIES
PURCHASED BY THE
OWNERIf after purchasing the car, you decide
to install electrical accessories that
require a permanent electric supply
(radio, satellite anti-theft system, etc.) or
accessories that in any case burden
the electric supply, contact an Alfa
Romeo Dealership, whose qualified
personnel, besides suggesting the
most suitable devices from
Lineaccessori Alfa Romeo, will also
check whether the car's electrical
system is able to withstand the load
required, or whether it needs to be
integrated with a more powerful battery.
58)
INSTALLING
ELECTRICAL/
ELECTRONIC DEVICES
Electrical and electronic devices
installed after buying the car in the
context of after-sales service must carry
the following label:fig. 88Fiat Group Automobiles S.p.A.
authorises the installation of transceiver
devices on condition that such
installations are carried out in
a workmanlike fashion, following the
manufacturer’s instructions, at a
specialised centre.
IMPORTANT Traffic police may not
allow the car on the road if devices
have been installed which modify the
features of the car. This may also cause
invalidation of warranty in relation to
faults caused by the change either
directly or indirectly related to it.
Fiat Group Automobiles S.p.A. shall not
be liable for damage caused by the
installation of accessories either not
supplied or recommended by Fiat
Group Automobiles S.p.A. and/or not
installed in compliance with the
provided instructions.
RADIO TRANSMITTERS
AND MOBILE PHONES
Radio transmitter equipment (vehicle
mobile phones, CB radios, amateur
radio etc.) cannot be used inside the
car unless a separate aerial is mounted
on the roof.IMPORTANT The use of these devices
inside the passenger compartment
(without a separate aerial) may cause
the vehicle’s electronic systems to
malfunction. This could compromise
safety in addition to constituting a
potential hazard for passengers' health.
As far as the use of EC-approved
mobile phones is concerned (GSM,
GPRS, UMTS), follow the usage
instructions provided by the mobile
phone manufacturer.
WARNING
58) Take care when fitting additional
spoilers or non-standard alloy
wheels: they could reduce the
ventilation of the brakes and
affect efficiency in sharp,
repeated braking or on long
descents. Make sure that nothing
obstructs the pedal stroke (mats,
etc.).
88
DISPOSITIVI-ELETTRONICI
81

PARKING SENSORS(for versions/markets, where provided)
These are located in the car's front
bumper fig. 89 and rear bumper fig. 90
and their function is to inform the driver,
through an intermittent acoustic signal,
about the presence of obstacles in
front of and behind the car.ACTIVATION
Version with rear
sensors
On the versions with 4 rear sensors, the
system is activated when the reverse
gear is engaged.
Version with front and
rear sensors
On the versions with 4 front sensors
and 4 rear sensors, the system is
activated when the reverse gear is
engaged or by pressing the button
fig. 91.
When reverse gear is released, the front
and rear sensors remain activated
until a speed of around 15 km/h
is exceeded to allow the parking
manoeuvre to be completed.The system can also be activated by
pressing the button
in the central
tunnel: a LED in the button switches on
when the system is activated.
Every time the ignition key is turned to
MAR-ON the LED on the button
flashes briefly to indicate that the
system is running a diagnosis. The LED
activation should not be understood
as a fault.
The sensors are deactivated by
pressing the button
again or when
a speed of 15 km/h is exceeded: the
LED in the button is off when the
system is not active.
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A0K0360
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A0K0060
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GETTING TO KNOW YOUR CAR

INDICATIONS ON
DISPLAY
(for versions/markets, where provided)
Versions with rear sensors
When the sensor is activated, the
"Reconfigurable multifunction display"
(for versions/markets, where provided)
shows the screen illustrated in fig. 92.
Versions with front and rear sensors
When the sensors are activated, the
screen in fig. 93 appears on the
"Reconfigurable multifunction display".
Obstacle presence and distance
information is therefore provided both
by the buzzer and the indication on the
display.If there are several obstacles, the
closest one is displayed. On the version
with front and rear sensors, the closest
obstacle in the front area and in the
rear area is displayed.
ACOUSTIC SIGNAL
The information concerning the
presence and distance of an obstacle
from the car is transmitted to the driver
by means of acoustic signals from
buzzers installed in the passenger
compartment:
❒in the versions with rear sensors,a
buzzer in the front dashboard area
warns of the presence of obstacles at
rear;❒in the versions with front and rear
sensors, a front buzzer warns of
the presence of obstacles at the front
and a buzzer located at the rear
warns of the presence of obstacles at
the rear. This permits the driver to
perceive the direction (front/rear) of
the obstacles.
Depending on the position of the
obstacle (in front or at the rear) the
sound is emitted by the corresponding
buzzers (front or rear). The obstacle
closest to the car is signalled.
When reverse gear is engaged an
acoustic signal is automatically
activated if there is an obstacle within
the range of operation.
The acoustic signal:
❒increasesas distance between the
car and the obstacle decreases;
❒becomes continuouswhen the
distance between the car and the
obstacle is less that 30 cm and stops
immediately if the distance
increases;
❒is constantif the distance is unvaried;
if this situation occurs for the side
sensors, the signal will stop after
about 3 seconds to avoid, for
example, indications in the event of
manoeuvres alongside walls.92
A0K0059
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IMPORTANT The volume of the
acoustic signal can be adjusted through
the option "Warning volume" of the
Setup menu (see paragraph “Menu
Items” in the “Knowing the instrument
panel” section).
OPERATION WITH
TRAILER
Parking sensor operation is deactivated
automatically when the trailer electric
cable plug is fitted into the car tow
hook socket.
11)
The sensors are automatically
reactivated when the trailer's cable plug
is removed.
59) 60)
GENERAL WARNINGS
During parking manoeuvres, pay the
utmost attention to any obstacles that
could be located above or below the
sensors.
Objects located near the rear of the car
are not detected under certain
circumstances and could therefore
cause damage to the car or be
damaged.
The following conditions may influence
the performance of the parking sensor
system:❒reduced sensor sensitivity and a
reduction in the parking assistance
system performance could be due to
the presence on the surface of the
sensor of: ice, snow, mud, thick paint
❒the sensors may detect a non-
existent obstacle (echo interference)
due to mechanical interference, for
example when washing the car,
in rain (strong wind), hail;
❒The signals sent by the sensors can
also be altered by the presence of
ultrasonic systems (e.g. pneumatic
brake systems or pneumatic drills)
near the vehicle.
❒sensor performance can also be
influenced by the position of the
sensors. For example by a change in
the ride setting (caused by the wear
of the shock absorbers, suspension),
overloading the vehicle and carrying
out specific tuning operations that
require the vehicle to be lowered;
❒The detection of obstacles at the top
part of the car may not be
guaranteed because the system
detects obstacles that could cause
an impact with the car in the bottom
part.
IMPORTANT
11) The sensors must be clean of
mud, dirt, snow and ice in order
for the system to work. Be careful
not to scratch or damage the
sensors while cleaning them.
Avoid using dry, rough or hard
cloths. The sensors must be
washed using clean water, with
the addition of car shampoo if
necessary. When using special
washing equipment such as high
pressure jets or steam cleaning,
clean the sensors very quickly
keeping the jet more than 10 cm
away.
WARNING
59) Only have the bumpers repainted
or any retouches to the paintwork
in the area of the sensors carried
out by an Alfa Romeo Dealership.
Incorrect paint application could
affect the operation of the parking
sensors.
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GETTING TO KNOW YOUR CAR

60) Parking and other dangerous
manoeuvres are, however, always
the driver’s responsibility. While
carrying out these manoeuvres,
always make sure that no people
(especially children) or animals are
in the area concerned. The
parking sensors are an aid for the
driver, but the driver must never
allow their attention to lapse
during potentially dangerous
manoeuvres, even those executed
at low speeds.
REFUELLING THE
CARStop the engine before refuelling.
PETROL ENGINES
Only use unleaded petrol 95 R.O.N.
compliant with the European
specification EN228. The petrol octane
rating (R.O.N.) must not be lower than
95. In order to prevent damage to
the catalytic converter never introduce
even the smallest amount of leaded
petrol, even in the event of an
emergency.
DIESEL ENGINES
Use only diesel fuel compliant with
European specification EN590. The use
of other products or mixtures may
damage the engine beyond repair and
consequently invalidate the warranty,
due to the damage caused.Operation at low
temperatures
If the outside temperature is very low,
the diesel thickens due to the formation
of paraffin clots with consequent
defective operation of the fuel supply
system.
In order to avoid these problems,
different types of diesel are distributed
according to the season: summer type,
winter type and arctic type (cold,
mountain areas).
If refuelling with diesel whose
specifications are not suitable for the
usage temperature, it is advisable
to mix TUTELA DIESEL ART additive in
the proportions shown on the container
with the fuel. Pour the additive into
the tank before the fuel.
When using or parking the car for a
long time in the mountains or cold
areas, it is advisable to refuel using
locally available fuel. In this case, it is
also advisable to keep the tank over
50% full.
85

FILLING THE TANK
To fill the tank completely, top-up twice
after the first click of the fuel supply
gun. Further top-ups could cause faults
in the fuel feeding system.
FUEL TANK CAP
The fuel flap is unlocked when the
central locking system is released and
automatically locked when the central
locking system is applied.
Opening
Press flap A fig. 94 to release it and
access fuel tank cap B. Then press cap
B and turn it anticlockwise.
61)
The cap is provided with a loss
prevention device C which attaches it
to the flap and prevents it from being
lost. Attach the cap to device D during
refuelling.Emergency flap opening
In case of emergency, pull the cord A
fig. 95 on the right-hand side of the
boot to open the fuel flap.
Pulling the cord will unlock the flap: it
will then be necessary to press on
the flap to open it.
Closure
Release cap B from device D and insert
it in its housing. Then tighten the cap
clockwise until one or more clicks
are heard. Finally, close flap A checking
that it is correctly locked.
The sealing may cause a slight pressure
increase in the tank. A little breathing
off, while slackening the cap is
absolutely normal.
WARNING
61) Keep naked flames or lit
cigarettes away from the fuel tank
filler: fire risk. Avoid bringing
your face close to the filler, in
order not to breathe in harmful
vapours.
94
A0K0598
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A0K0599
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GETTING TO KNOW YOUR CAR