ABS Alfa Romeo Giulietta 2016 Owner's Manual

STEERING LOCK
Engagement
When the key is at STOP, remove the
key and turn the steering wheel until
it locks.
Disengagement
Move the steering wheel slightly and
turn the ignition key to MAR-ON.
4) 5)
WARNING
2) If the ignition device has been
tampered with (e.g. an attempted
theft), have it checked over by a
Alfa Romeo Dealership as soon as
possible.
3) When getting out of the car,
always remove the key to prevent
someone from accidentally
activating the controls.
Remember to engage the
handbrake. Engage 1
stgear if the
car is parked uphill or reverse if
the car is parked downhill. Never
leave children unattended in the
car.4) 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). This could badly affect
performance and safety,
invalidate the warranty and also
result in the non-compliance
of the car with approval
requirements.
5) Never remove the key while the
car is moving. The steering wheel
will lock as soon as it is turned.
This holds true for cars being
towed as well.
SEATS
FRONT SEATS
Lengthwise adjustment
Lift lever A fig. 12 and push the seat
forwards or backwards: in the driving
position your arms should rest on
the rim of the steering wheel.
6) 7)
12A0K0366
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GETTING TO KNOW YOUR CAR

WARNING
10) Any adjustment of the steering
wheel position must be carried
out only with the car stationary
and the engine turned off.
11) 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 the car not meeting
type-approval requirements.
REAR VIEW
MIRRORS
INTERNAL MIRROR
The rear view mirror has two different
positions: normal or anti-glare.
Adjustment
The mirror must be adjusted starting
from the normal position, with the lever
A fig. 19 towards the windscreen
(daytime use).
To prevent dazzling effects due to
following cars, the mirror can be moved
into the anti-glare position by moving
the lever A towards the back of the car.Electrochromic interior
mirror
(for versions/markets, where provided)
The electrochromic rear view mirror
fig. 20 comes with an adjustment
device to automatically prevent dazzling
effects due to following cars. This
function is set as default.
When reverse gear is engaged, the
mirror is automatically set for daytime
use.
When reverse gear is engaged, the
mirror is automatically set for daytime
use.
19A0K0549
20A0K0550
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GETTING TO KNOW YOUR CAR

❒by pressing the brake pedal, the
clutch or the accelerator; in this
last case the system is not effectively
deactivated but the system gives
priority to the acceleration request.
The device still remains active,
without the need to press the RES
button to return to the previous
conditions once acceleration
is concluded.
Automatic deactivation
The device deactivates automatically in
the following cases:
❒if the ABS or ESC systems intervene;
❒with the car speed below the set
limit;
❒in the event of system failure.
15) 16)
WARNING
15) When travelling with the device
active, do not move the gear lever
to neutral.
16) In the event of device faults or
failures, turn the ring nut A to
OFF and contact an Alfa Romeo
Dealership.
ROOF LIGHTS
FRONT ROOF LIGHT
Switch A fig. 35 switches the roof lights
on/off.
A switch positions:
❒central position: lights C and E switch
on/off when the doors are opened/
closed;
❒pressed to the left(position OFF):
lights C and E are always switched
off;
❒pressed to the right(position
):
lights C and E are always switched
on.
Lights switch on/off progressively.
Switch B switches light C on/off.
Switch D switches light E on/off.IMPORTANT Before getting out of the
car, make sure that both switches are in
the central position: when the doors
are closed the lights will switch off
to avoid draining the battery.
In any case, if the switch is left
inadvertently in the permanently on
position, the roof light will turn off
automatically 15 minutes after the
engine stopping.
ROOF LIGHT TIMING
On certain versions, to facilitate getting
in/out of the car at night or in poorly-lit
areas, two timed modes have been
provided.
Timing when getting into
the car
The roof lights switch on according to
the following modes:
❒for about 10 seconds when the
doors are unlocked;
❒for about 3 minutes when one of the
doors is opened;
❒for about 10 seconds when the
doors are closed.
The timed period is interrupted when
the ignition key is turned to MAR.
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GETTING TO KNOW YOUR CAR

Door unlocking from the
outside
Press the
button on the key or turn
the metal insert (located inside the key)
in the driver side door lock.
Door locking/unlocking
from the inside
Press button
fig. 59 on the
dashboard.
IMPORTANT With central locking
active, pulling the internal opening lever
of the passenger side door unlocks
the door itself. Pulling the internal
opening lever of the driver side door
activates central unlocking.
IMPORTANT The rear doors cannot be
opened from the inside when the child
lock device is engaged.
In the absence of electrical power
supply (e.g. blown fuse, battery
disconnected, etc.) it is still possible to
lock the doors manually.
CHILD SAFETY DEVICE
This prevents the rear doors from being
opened from the inside.
Device A fig. 60 can only be engaged
with the doors open:❒position 1 - device engaged (door
locked);
❒position 2 - device not engaged (door
may be opened from the inside).
The device remains engaged even if the
doors are unlocked remotely.
4) 5)
IMPORTANT The rear doors cannot be
opened from the inside when the child
lock device is engaged.EMERGENCY DOOR
LOCKING DEVICE
Front passenger side
door
The front passenger side door has a
device to lock it when there is no
current.
To lock it, fit the metal insert of the
ignition key in the housing A fig. 61 and
move it upwards.
Rear doors
The rear doors are fitted with an
emergency device that allows the doors
to be locked when there is no current.
In this case, proceed as described
below:
❒fit the metal insert of the ignition key
into housing B;
60A0K0579
61A0K0580
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GETTING TO KNOW YOUR CAR
❒turn the key anticlockwise and then
remove it from housing B.

WARNING
24) A heavy load that has not been
secured may cause serious
injuries to passengers in the event
of an accident.
25) If you are travelling in an area
with limited opportunities for
refuelling and you wish to bring
petrol with you in a petrol can, you
must do so in compliance with
current regulations and using an
approved can, appropriately
secured to the load securing
attachments. However, the risks
of fire in case of collision increase
anyway.
BONNET
OPENING
Proceed as follows:
❒pull lever A fig. 71 in the direction
indicated by the arrow;
❒operate lever B, in the direction
indicated by the arrow, and raise the
bonnet.
IMPORTANT Two side gas shock
absorbers are provided to assist in
opening the bonnet. Do not tamper
with the shock absorber and
accompany the bonnet while lifting it.
IMPORTANT Before raising the bonnet,
make sure that the arms of the wipers
are not raised from the windscreen and
that the wiper is not operational.CLOSING
Lower the bonnet to approximately 20
centimetres from the engine
compartment then let it drop. Make
sure that the bonnet is completely
closed and not only fastened by the
locking device by trying to open it. If it is
not perfectly closed, do not try to
press the bonnet down but open it and
repeat the procedure.
26) 27)
IMPORTANT Always check that the
bonnet is closed correctly to prevent it
from opening while the car is travelling.
The following plate is applied inside
the engine compartment fig. 72:
71A0K0607
72A0K2012
59

ESC SYSTEM
IN BRIEF
The ESC system improves the
directional control and stability of the
car in various driving conditions.
The ESC system corrects the car’s
understeer and oversteer, distributing
the brake force on the appropriate
wheels. The torque supplied by
the engine can also be reduced in
order to maintain control of the car.
30) 31) 32) 33) 34)
The ESC system uses sensors installed
on the car to determine the trajectory
that the driver intends to follow and
compares it with the car’s effective
trajectory. When the real trajectory
deviates from the desired trajectory, the
ESC system intervenes to counter the
car’s understeer or oversteer.
❒Oversteer: occurs when the car is
turning more than it should according
to the angle of the steering wheel.
❒Understeer: occurs when the car is
turning less than it should according
to the angle of the steering wheel.The ESC system also includes the
following systems:
❒EBD
❒ABS
❒CBC
❒ASR
❒HILL HOLDER
❒HBA
❒MSR
❒DST
❒“ELECTRONIC Q2” (“E-Q2”)
❒"PRE-FILL" (RAB - Ready Alert
Brake)
SYSTEM ACTIVATION
The ESC system switches on
automatically when the engine is
started and cannot be switched off.
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.EBD SYSTEM
The EBD system is an integral part of
the ESC system and intervenes during
braking, distributing the brake force
optimally between front and rear
wheels.
This guarantees greater braking stability
for the car, preventing sudden locking
of the rear wheels and the consequent
instability of the car.
ABS
This system, which is an integral part of
the braking system, prevents one or
more wheels from locking and slipping
in all road surface conditions,
irrespective of the intensity of the
braking action, ensuring that the car
can be controlled even during
emergency braking and optimising
stopping distances.
The system intervenes when braking
and the wheels are about to lock,
typically in emergency braking or
low-grip conditions, when locking may
be more frequent.
The system also improves control and
stability of the car when braking on a
surface where the grip of the left and
right wheels varies, or on corners.
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GETTING TO KNOW YOUR CAR

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

IMPORTANT There may be situations
on small gradients (less than 8%),
with car laden, in which the Hill Holder
system may not activate, causing a
slight reversing motion and increasing
the risk of collision with another vehicle
or object. The driver is, in any case,
responsible for safe driving.
HBA (Hydraulic Brake
Assist) SYSTEM
45) 46) 47)
The HBA system is designed to
improve the car's braking capacity
during emergency braking. The system
detects emergency braking by
monitoring the speed and force with
which the brake pedal is pressed, and
consequently applies the optimal brake
pressure. This can reduce the braking
distance: the HBA system therefore
completes the ABS.
Maximum assistance from the HBA
system is obtained by pressing the
brake pedal very quickly. In addition,
the brake pedal should be pressed
continuously during braking, avoiding
intermittent presses, to get the most
out of the system.
Do not reduce pressure on the brake
pedal until braking is not necessary
anymore.The HBA system is deactivated when
the brake pedal is released.
MSR (Motor
Schleppmoment
Regelung) SYSTEM
This system is an integral part of the
ABS, that intervenes, if there is a
sudden downshifting, restoring torque
to the engine, thereby preventing
excessive drive at the drive wheels
which, especially in poor grip
conditions, could lead to a loss in
stability of the car.
DST SYSTEM (Dynamic
Steering Torque)
This function integrates Dual Pinion
active steering into the operation of
ESC. For particular manoeuvres, the
ESC system controls the steering
to actuate a steering torque and assist
the driver in the best possible way.
The system operates the brakes and
steering in a coordinated manner to
increase the suspension and safety
level of the car as a whole. The steering
provides additional torque on the
steering wheel.“ELECTRONIC Q2”
SYSTEM (“E-Q2”)
The "Electronic Q2" system intervenes
during acceleration on corners, braking
the inner drive wheel and thus
increasing the traction of the outer
wheel (which bears more of the car’s
weight): the torque is thus distributed
optimally between the drive wheels
in accordance with the driving
conditions and road surface, permitting
particularly effective, sporty driving.
"PRE-FILL" SYSTEM
(RAB - Ready Alert
Brake)
(only with 'Dynamic" mode activated)
This function activates automatically
if the accelerator pedal is released
rapidly, reducing the brake pad travel
(both at front and back), with the aim of
preparing the braking system and
enhancing its responsiveness, thus
reducing the stopping distance in the
event of subsequent braking.
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GETTING TO KNOW YOUR CAR

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

“Natural” mode
When “Natural” mode is selected, no
messages or symbols are shown on the
display.
ESC and ASR systems:intervention
thresholds aimed at comfort and safety
in normal grip and driving conditions.
"ELECTRONIC Q2" system:the
system is calibrated to ensure the best
driving comfort.
Steering wheel tuning:functions
aimed at comfort in normal conditions
of use.
DST:braking standard control
coordinated with ABS/ESC. Standard
control over lateral acceleration.
Oversteer compensation: a slight pulse
on the steering wheel encourages the
driver to carry out the most appropriate
manoeuvre.
Engine:standard response.ENGAGEMENT/
DISENGAGEMENT OF
“Dynamic” MODE
Engagement
Move lever A fig. 75 upwards (next to
the letter “d”) and hold in this position
for 0.5 seconds until the corresponding
LED lights up or the word “Dynamic”
appears on the display (see fig. 78).Upon release, lever A returns to the
central position.
ESC and ASR:intervention thresholds
that allow more enjoyable, sportier
driving whilst guaranteeing stability of
the vehicle.
"ELECTRONIC Q2" system:the
system is calibrated to increase traction
whilst accelerating on bends,
improving the vehicle agility
Steering wheel tuning:uses the
sports mode function.
DST:braking standard 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:prompter response +
Overboost to maximise torque (for
versions/markets, where provided).
RAB:by pre-positioning of the brake
pads (front and rear) following a rapid
release of the accelerator pedal to
reduce braking times, shorten stopping
distances and improve the brake pedal
feeling.
77A0K0592
78A0K1510
67
IMPORTANT For versions/markets,
where provided, switching to "Dynamic"
mode is automatically disabled in the
first kilometres in order to guarantee
correct settling of the mechanical
components. If an attempt to activate
the system is made before this limit, the
display will show a dedicated message
to remind the driver that this request
cannot be fulfilled.