2015 Alfa Romeo Giulietta warning

System intervention
A slight pulsing of the brake pedal and
noise indicates the intervention of the
ABS: this is completely normal when
the system intervenes.
35) 36) 37) 38) 39) 40) 41)
CBC (Cornering Brake
Control) SYSTEM
The system acts when braking on
corners, optimising the distribution of
brake pressure on the four wheels: the
system prevents the wheels on the
inside of the corner (less affected by the
weight of the car) from locking,
ensuring better stability and direction
for the car.
ASR (Anti-Slip
Regulation) SYSTEM
42) 43) 44)
This is an integral part of the ESC
system and automatically operates in
the event of one or both drive wheels
slipping, loss of grip on wet roads
(aquaplaning) and acceleration
on slippery, snowy or icy roads, etc.
Depending on the slipping conditions,
two different control systems are
activated:❒if the slipping involves both drive
wheels, the ASR system intervenes,
reducing the power transmitted by
the engine;
❒if the slipping only involves one of the
drive wheels, it also intervenes
automatically, braking the wheel that
is slipping.
System intervention
This is indicated by the flashing of the
warning light on the instrument
panel, to inform the driver that the car is
in critical stability and grip conditions.
HILL HOLDER SYSTEM
This is an integral part of the ESC
system and facilitates starting on
slopes, activating automatically in the
following cases:
❒uphill: car stationary on a road with a
gradient higher than 5%, engine
running, brake pressed and gearbox
in neutral or gear (other than reverse)
engaged;
❒downhill: car stationary on a road
with a gradient higher than 5%,
engine running, brake pressed and
reverse gear engaged.When setting off, the ESC system
control unit maintains the braking
pressure on the wheels until the engine
torque necessary for starting is
reached, or in any case for a maximum
of 2 seconds, allowing your right foot
to be moved easily from the brake
pedal to the accelerator.
When two seconds have elapsed,
without starting, the system is
automatically deactivated, gradually
releasing the braking pressure. During
this release stage it is possible to hear a
typical mechanical brake release noise,
indicating the imminent movement of
the car.
IMPORTANT The Hill Holder system is
not a parking brake; therefore, never
leave the car without having engaged
the handbrake, turned the engine
off and engaged first gear, so that it is
parked in safe conditions (for further
information read the "Parking"
paragraph in the "Starting and driving"
chapter).
63

WARNING
30) The ESC system can’t alter the
natural laws of physics, and can’t
increase grip which depends on
the condition of the road.
31) The ESC system cannot prevent
accidents, including those due to
excessive speed on corners,
driving on low-grip surfaces or
aquaplaning.
32) The capability of the ESC system
must never be tested irresponsibly
and dangerously, in such a way
as to compromise personal safety
and the safety of others.
33) For the correct operation of the
ASR system, the tyres must of
necessity be the same make and
type on all wheels, in perfect
condition and, above all, of the
prescribed type and dimensions.
34) The performance of the ESC
and ASR systems must not
encourage the driver to take
unnecessary risks. Your driving
style must always be suited to the
road conditions, visibility and
traffic. The driver is always
responsible for road safety.35) When the ABS intervenes and
you feel the brake pedal pulsating,
do not reduce the pressure, but
hold it down firmly and
confidently; in doing so you will
brake in the shortest distance
possible, depending on the
current road conditions.
36) For maximum efficiency of the
braking system, a bedding-in
period of about 500 km is
required: during this period it is
advisable to avoid sharp, repeated
and prolonged braking.
37) If the ABS intervenes, this
indicates that the grip of the tyres
on the road is nearing its limit:
you must slow down to a speed
compatible with the available grip.
38) The ABS can’t overrule the
natural laws of physics, and can’t
increase the grip available
according to the condition of the
road.
39) The ABS cannot prevent
accidents, including those due to
excessive speed on corners,
driving on low-grip surfaces or
aquaplaning.
40) The capability of the ABS must
never be tested irresponsibly and
dangerously, in such a way as
to compromise personal safety
and the safety of others.41) For the correct operation of the
ABS, the tyres must of necessity
be the same make and type on all
wheels, in perfect condition and,
above all, of the prescribed type
and dimensions.
42) The ASR system can’t overrule
the natural laws of physics, and
can’t increase the grip available
according to the condition of
the road.
43) The ASR system cannot prevent
accidents, including those due to
excessive speed on corners,
driving on low-grip surfaces or
aquaplaning.
44) The capability of the ASR system
must never be tested irresponsibly
and dangerously, in such a way
as to compromise personal safety
and the safety of others.
45) The HBA system can’t alter the
natural laws of physics, and can’t
increase grip which depends on
the condition of the road.
46) The HBA system cannot prevent
accidents, including those due to
excessive speed on corners,
driving on low-grip surfaces or
aquaplaning.
65

The activation of the Dynamic mode is
also shown by the change in the
instrument panel lighting that, after
decreasing, reaches the highest
luminosity and then returns to the
previously set values.
Disengagement
To deactivate “Dynamic” mode and
return to “Natural”, repeat the same
movement of the lever within the same
times. In this case, the LED
corresponding to “Natural” mode will
light up and the words “Natural on” will
appear on the display (see fig. 79).ENGAGEMENT/
DISENGAGEMENT OF “All
Weather” MODE
Engagement
Move lever A fig. 75 downwards (to the
letter “a”) and hold in this position for
0.5 seconds until the corresponding
LED lights up or the word “All Weather”
appears on the display (see fig. 80).
ESC and ASR systems:intervention
thresholds aimed at guaranteeing
the maximum safety in low grip driving
conditions. It is recommended to
activate the "All Weather" mode when
fitting snow chains.
"ELECTRONIC Q2" system:the
system is deactivated.
Steering wheel tuning:maximum
comfort.DST:higher braking control
coordinated with ABS/ESC. Standard
control over lateral acceleration.
Oversteering compensation depending
on the ESC/ASR intervention
thresholds: a slight movement on the
steering wheel encourages the driver to
carry out the most appropriate
manoeuvre.
Engine:standard response.
Disengagement
To deactivate “All Weather” mode and
return to “Natural”, carry out the same
procedure described for “Dynamic”
mode, but move lever A fig. 75 to “a”.
IMPORTANT
❒It is not possible to switch directly
from “Dynamic” mode to “All
Weather” mode and vice versa. You
must always first go back to “Natural”
mode and then select the other
mode.
❒The driving mode engaged before the
engine stops is maintained when it is
next started.
❒In the event of system failure or a
fault with lever A, no driving modes
can be selected. The display will
show a warning message.
79A0K1059
80A0K1511
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GETTING TO KNOW YOUR CAR

WARNING
48) When replacing the battery,
always contact an Alfa Romeo
Dealership. The replacement
battery should be of the same
type (HEAVY DUTY) and should
have the same characteristics.
49) Before opening the bonnet,
make sure that the engine is off
and that the ignition key is in
the STOP position. Follow the
instructions on the dedicated
label on the front crossmember
(fig. 85). We recommend that you
remove the key from the ignition if
other people remain in the car.
The car should always be left after
the key has been removed or
turned to the STOP position.
During refuelling, make sure that
the engine is off (and that the
ignition key is in the STOP
position).
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: optimal conditions being
RESET procedure is 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 lightmay
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 a
dedicated message, indicating that the
"self-learning" has started.
86A0K060872
GETTING TO KNOW YOUR CAR
The Reset procedure must be carried
out:
which starts when driving
on



a


straight



road




at





80


km/h




for
at least 20 minutes)
the

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, particular conditions of the road
surface (e.g. icy, snowy, unsurfaced
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, use of the
"Fix&Go Automatic" kit, 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
the
warning light flashes for about
75 seconds and then is continuously
on; at the same time, the display shows
a dedicated message.
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.
73
or partial in detecting the contemporary
deflation of more than one tyre.

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 STEERING
Operation
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.
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GETTING TO KNOW YOUR CAR

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.
87A0K0665
75

ACCESSORIES
PURCHASED BY THE
OWNER
If 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.).
88DISPOSITIVI-ELETTRONICI
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GETTING TO KNOW YOUR CAR
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