2017 Alfa Romeo Giulia Quadrifoglio brakes

“Race” Mode — If Equipped
Activation
It is activated by rotating the selector to
position "Race", the displays light up in
yellow.
Engine and transmission: adoption of
sports mapping.
Note:
It is recommended to activate this
mode at the track.
In "Race", the sensitivity of the
accelerator pedal increases
considerably. Consequently, driving is
less fluid and comfortable. The "Performance" screen displays
parameters related to vehicle stability,
the graphs illustrate the trend of the
longitudinal/lateral accelerations
(G-meter information), considering
gravity acceleration as a reference unit.
The screen displays the lateral and
longitudinal acceleration peaks.
Note:
If the brake system overheats,
this is communicated by the Connect
system. In this case, allow the system
to cool for a few minutes by driving the
vehicle normally without operating the
brakes. "Advanced Efficiency" Mode
Activation
It is activated by rotating the selector to
the letter "a", the displays light up in
green.
ESC and ASR systems: intervention
thresholds aimed at ensuring maximum
safety in low-grip driving conditions. It is
advisable to select "Advanced
Efficiency" mode in the presence of
low-grip road surfaces.
Engine and transmission: standard
response.
The "Performance" screen graphically
displays some parameters closely
related to the vehicle consumption.
GUID-07116S0004EMRace Mode
GUID-05036S0014EMRace Mode Performance Display
GUID-07116S0005EMAdvanced Efficiency Mode
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STARTING AND OPERATING

Pausing/Deactivating
With the feature enabled (speed not
set), push the
button to disable.
With the feature active (speed set),
push the
button to pause. The
display will show the icon in white with
the speed in brackets. To deactivate the
feature, push the
button a second
time.
Setting The Desired
Speed
The speed can be set from a minimum
of 20 mph (30 km/h) to a maximum of
110 mph (180 km/h).
When the vehicle reaches the desired
speed, raise/lower the SET switch and
release it to activate the system. When
the accelerator is released, the vehicle
will keep the selected speed
automatically. While the accelerator pedal is pressed,
the system will not be able to control
the distance between the vehicle and
the one ahead. In this case, the speed
will be determined only by the position
of the accelerator pedal.
The system will return to normal
operation as soon as the accelerator
pedal is released.
The system
cannotbe set:
When pressing the brake pedal.
When the brakes are overheated.
When the electric park brake has
been operated.
When either P (PARK), R (REVERSE)
or N (NEUTRAL) is engaged.
When the engine rpm is above a
maximum threshold.
When the vehicle speed is not within
the operational speed range.
When the ESC (or ABS or other
stability control systems) are operating
or have just operated.
When the ESC system is off.
When the Forward Collision Warning
Plus system (if equipped) is braking
automatically.
In the event of system failure.
When the engine is off.
In case of obstruction of the radar
sensor (in this case the bumper area
where it is located must be cleaned).
If the system is set, the conditions
described above also cause a
cancellation or deactivation of the
system. These situations may vary
according to the conditions.
Note:
The system will not be deactivated
when speeds higher than those set are
reached by pressing the accelerator
pedal above 110 mph (180 km/h). In
these situations, the system may not
work correctly and it is recommended
to deactivate it.
Changing Speed
Increasing speed
Once the system has been activated,
you can increase the speed by lifting
the SET switch. Each time it is
operated, the speed increases by
1 mph.
By holding the button up, the set speed
will increase in increments of five mph
until the button is released. Then, the
new speed will be set.
Decreasing speed
Once the system has been activated,
you can decrease the speed by
lowering the SET switch. Each time it is
operated, the speed decreases by
1 mph.
GUID-07146S0017EMSET Switch
157

By holding the button down, the set
speed will decrease in increments of
five mph until the button is released.
Then, the new speed will be set.
Note:
Moving the SET switch allows you
to adjust the speed according to the
selected unit of measurement ("US" or
"metric") set on the Connect system
(see dedicated supplement).
When the unit of measurement is
set to metric, holding the SET switch
the speed will change in 10 km/h
increments.
By keeping the accelerator pedal
depressed, the vehicle can continue to
accelerate beyond the set speed. In
this case, use the SET switch to set
the speed to the vehicle’s current
speed.
When you push the SET button to
reduce the speed, the braking system
intervenes automatically if the engine
brake does not slow the vehicle down
sufficiently to reach the set speed. The
device holds the set speed uphill and
downhill; however a slight variation is
entirely normal, particularly on slight
inclines.
The transmission could change to a
lower gear when driving downhill, or
when accelerating. This is normal and
necessary to maintain the set speed.
The system will disable while driving
if the brakes overheat.
Accelerating When
Overtaking
When driving with ACC activated and
following a vehicle, the system will
provide an additional acceleration up to
the ACC set speed to assist in passing
the vehicle. This additional acceleration
is triggered when the driver utilizes the
left turn signal and will only be active
when passing on the left hand side.
The system detects the direction of
traffic automatically when the vehicle
passes from left-hand traffic to
right-hand traffic. In this case, the
overtaking assist function is only active
when the reference vehicle is overtaken
on the right. The additional acceleration
is deactivated when the driver uses the
right direction indicator and returns to
the original lane.
Resuming The Speed
Once the system has been canceled
but not deactivated, to resume a
previously set speed, simply push the
RES button and remove your foot from
the accelerator to recall it.
The system will be set to the last stored
speed. Before returning to the previously set
speed, bring the speed close to that
value, then push the RES button and
release it.
Warning!
The Resume function should only be used
if traffic and road conditions permit.
Resuming a set speed that is too high or
too low for prevailing traffic and road
conditions could cause the vehicle to
accelerate or decelerate too sharply for
safe operation. Failure to follow these
warnings can result in a collision and death
or serious personal injury.
GUID-07146S0018EMRES (Resume) Button
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STARTING AND OPERATING

Setting The Distance
Between Vehicles
The distance between your vehicle and
the vehicle ahead may be set to 1 bar
(short), 2 bars (medium), 3 bars (long),
4 bars (maximum).
The distances from the vehicle ahead
are proportional to speed.
The interval of time with relation to the
vehicle ahead remains constant and
varies from one second (for the short
distance 1-bar setting) to two seconds
(for the maximum distance 4-bar setting).
The set distance is shown on the
display by a dedicated icon.
The setting is 4 (maximum) the first time
the system is used. After the distance
has been modified by the driver, the new
distance will be stored also after the
system is deactivated and reactivated.
To Decrease The Distance
Push and release the distance button to
decrease the distance setting. The
distance setting decreases by one bar
(shorter) every time the button is
pushed.
The set speed is held if there are no
vehicles ahead. Once the shortest
distance has been selected, the next
push of the button will set the
maximum distance.
If a slower vehicle is detected in the
same lane, the vehicle icon on the
display illuminates from grey to white.
The system automatically adjusts the
vehicle’s speed to keep the set
distance, independently of the set
speed.The vehicle holds the set distance until:The vehicle ahead accelerates to a
speed higher than the set speed.
The vehicle ahead leaves the lane or
the detection field of the Adaptive
Cruise Control system sensor.
The distance setting is changed.
The Adaptive Cruise Control system
is deactivated/paused.
Warning!
The maximum breaking applied by the
system is limited. The driver may apply the
brakes in all cases if needed.
If the system predicts that the braking
level is insufficient to hold the set distance,
either “BRAKE!” or a dedicated message is
displayed to warn the driver of approaching
the vehicle ahead. An acoustic signal is
also emitted. In this case, it is advised to
brake immediately as necessary to hold a
safe distance from the vehicle ahead.
The driver is responsible for ensuring
that there are no pedestrians, other
vehicles or objectives along the direction of
the vehicle. Failure to comply with these
precautions may cause serious accidents
and injuries.
The driver is fully responsible for holding
a safe distance from the vehicle ahead
respecting the highway code in force in the
respective country.
GUID-07146S0019EMDistance Icons
GUID-07146S0015EMDistance Button
159

Using The System On Slopes
When driving on roads with a variable
incline, the system may not detect the
presence of a vehicle in the lane.
System performance could be limited
according to speed, load, traffic
conditions and steep slopes.
Lane Change
The system may not detect the
presence of a vehicle until it is fully in
your lane.
In this case, sufficient distance from the
vehicle which is changing lanes may not
be guaranteed. It is advisable to pay the
utmost attention at all times and be
always ready to apply the brakes if
needed.Small Vehicles
Some narrow vehicles (e.g. bicycles
and motorcycles) travelling near the
outer edges of the lane or which enter
the lane from curb side are not
detected until they are fully in the lane.
Sufficient distance from the vehicles
ahead may not be guaranteed in these
cases.
Stationary Objects And Vehicles
The system cannot detect the presence
of stationary vehicles or objects. For
example, the system will not operate if
the vehicle ahead leaves the lane and a
vehicle ahead of that one is stationary in
that lane. Pay the utmost attention at all
times and be always ready to apply the
brakes if needed.Objects And Vehicles Moving In
Opposite Or Crosswise Direction
The system cannot detect the presence
of objects or vehicles traveling in
opposite or crosswise directions and
consequently will not be operated.
GUID-07146S0012EMLane Change
GUID-07146S0013EMSmall VehiclesGUID-07146S0014EMObjects And Vehicles Moving In
Opposite Or Crosswise Direction
161

Improper weight distributions can have
an adverse effect on the way your
vehicle steers and handles and the way
the brakes operate.
Caution!
Do not load your vehicle any heavier than
the GVWR or the maximum front and rear
GAWR. If you do, parts on your vehicle can
break, or it can change the way your
vehicle handles. This could cause you to
lose control. Also overloading can shorten
the life of your vehicle.
TRAILER TOWING
Trailer Towing — If
Equipped
Trailer towing is not recommended for
this vehicle.
SUGGESTIONS FOR
DRIVING
Saving Fuel
Below are some suggestions which
may help you save fuel and lower the
amount of harmful emissions released
into the atmosphere.
Vehicle maintenance
Checks and operations should be
carried out in accordance with the
"Scheduled Servicing" (see chapter
"Servicing And Maintenance").
Tires
Check the tire pressures at least once
every four weeks: if the pressure is too
low, consumption levels increase as
resistance to rolling is higher.
Unnecessary loads
Do not travel with an overloaded trunk.
The weight of the vehicle and its
arrangement greatly affect fuel
consumption and stability.
Electric devices
Use electrical systems only for the
amount of time needed. The rear
window defroster, additional headlights,
windshield wipers and heater blower
fan require a considerable amount of
energy; increasing the current uptake
increases fuel consumption (by up to
+25% when city driving).
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STARTING AND OPERATING

Exhaust Gas
Exhaust emissions are very dangerous,
and may be lethal. They contain carbon
monoxide, a colorless, odorless gas
which can cause fainting and poisoning
if inhaled.
To avoid inhaling carbon monoxide,
take the following measures:
Do not keep the engine running in
closed spaces.
If, for some reason (e.g. transporting
bulky loads), it is necessary to drive
with the trunk open, close all the
windows and run the climate control fan
at maximum speed. DO NOT activate
air recirculation mode.
Should it be necessary to stay in the
stationary vehicle with engine running,
adjust the ventilation/heating system
and operate the fan in such a way that
outside air will enter the passenger
compartment. Activate the maximum
fan speed.
Maintenance of the exhaust system
provides the best protection against
leaks of carbon monoxide into the
passenger compartment.
Should an unusual noise from the
exhaust system or the presence of
exhaust gas in the passenger
compartment be identified, or if the
underbody or rear section of the vehicle
is damaged, have the entire exhaust
system and bodywork areas checked
to identify any components which are broken, damaged, worn or have moved
from their correct fitting position. If any
of these things occur, contact your
authorized dealer.
Open welding or loose connections
may permit exhaust gas to enter the
passenger compartment.
Check the exhaust system each time
the vehicle is raised for lubrication or oil
change operations. Replace the
components if necessary, contact your
authorized dealer.
Performance
This vehicle is equipped with an engine
capable of delivering exceptionally fast
acceleration and speed:
Peak power: 505 HP at 6500 rpm.
Peak torque: 443 ft-lbs at
2500–5000 rpm.
Top speed: 190 mph (307 km/h).
Acceleration from 0 to 60 mph
(0 to 100 km/h): 3.9 seconds.
For safe driving, it is essential,
particularly during the first days of use,
to get to know the car by driving
carefully and gradually discovering its
performance.
Brakes
The car braking system may be
available with four carbon-ceramic
material brake discs, one on each
wheel.
In order to guarantee the maximum
braking capacity for the first use, Alfa Romeo performs a "run-in" procedure
for discs and pads directly at the
factory.
The use of carbon-ceramic material
brake discs guarantees braking features
(better deceleration/pedal load ratio,
braking distances, fading resistance)
proportional to the dynamic features of
the car in addition to considerably
decreasing the unsprung component
weight.
The materials used and the structural
features of the system could generate
unusual noises which have absolutely
no adverse effect on correct operation
and reliability of the braking system.
Greater pressure may need to be
applied to the brake pedal the first time
to keep the same braking capacities in
presence of condensation or salt on the
braking surfaces, for example after
washing or if the car is not used for a
long time.
Note:
Given the high technological
level of this system, any servicing on it
must be performed by your authorized
dealer which exclusively has the skills
needed for the repair operations.
In case of intensive, high-performance
use of the car, have the efficiency of the
carbon-ceramic material braking
system inspected as shown on the
Maintenance Plan at your authorized
dealer.
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STARTING AND OPERATING

Driving On Race Tracks
Before driving on a track using a racing
style, it is necessary to:
Attend a race track driving course.
Check the liquid levels in the engine
compartment. For more information,
see the “Checking Levels” section in
the “Servicing And Maintenance”
chapter.
Have the car inspected at your
authorized dealer.
Remember that the car was not
designed to be driven exclusive on the
race track and that this use increases
stress and component wear.
Preheating the carbon ceramic
material brake discs
The brake discs must be warmed up to
make them fully efficient. You are
advised to perform the following
procedure:
Brake nine times from 80 mph to
18 mph (130 km/h to 30 km/h) with
deceleration equal to 0.7g (the
longitudinal acceleration value is shown
on the instrument panel display by
setting RACE mode and selecting the
“Performance” page) with 20 second
intervals between brake applications;
keep the car at a speed comprised
between 37 mph and 62 mph (60 km/h
and 100 km/h) and do not brake for
4 minutes to allow the brakes to cool
down;
Then brake three times from
124 mph to 18 mph (200 km/h to
30 km/h) with deceleration equal to
1.1g (ABS operation) with 30 second
intervals between brake applications;
keep the car at a speed comprised
between 37 mph and 62 mph (60 km/h
and 100 km/h) and do not brake for
5 minutes to allow the brakes to cool
down.
177