2021 ALFA ROMEO GIULIA climate control

GETTING TO KNOW YOUR VEHICLE

52

Air Recirculation And Air Quality System (AQS)
Air Recirculation is managed
according to the following operating
mode:
Automatic engagement: indicator is illumi-
nated above the “A” on the Air Recirculation
Button
Forced activation (air circulation always
activated): indicator illuminated above the
icon on the Air Recirculation Button
Forced deactivation (air recirculation
always off with intake of outside air): both
indicators not illuminated on the Air Recir-
culation Button
The three operating conditions are obtained by
pushing the Air Recirculation Button in
sequence.
Enabling The Air Quality System (AQS) Func -
tion — If Equipped
When the automatic recirculation function is
selected, the AQS function automatically acti -
vates internal air recirculation when the
outside air is polluted (e.g. in heavy traffic and
tunnels).
At low external temperatures or in high
humidity, the automatic function turns off to
avoid fogging up the windows. The user can
select the function again by pushing the Air
Recirculation Button. In automatic operation, air recirculation will be
controlled by the system according to outside
environmental conditions.

NOTE:

With the AQS function active and after the
internal air recirculation system has been
functioning for a set amount of time, the
Climate Control System enables air intake
to cycle the air in the passenger compart
-
ment for a set time. The AQS function is
disabled during the air changes.
The engagement of the recirculation system
makes it possible to reach the required
heating or cooling conditions faster. It is,
however, inadvisable to use it on rainy/cold
days as it can increase the possibility of the
windows fogging. When the outside
temperature is low, recirculation is forced
off to prevent the windows from fogging up.
Front Defrost

Air comes from the windshield and
side window demist outlets. Use
Defrost mode with maximum tempera -
ture settings for best windshield and
side window defrosting and defogging.

Rear Defrost
Push the Rear Defrost button to acti -
vate (indicators illuminated) the
Rear Defrost. The Rear Defrost will turn off after 20 minutes
or once the engine is turned off.

NOTE:

To avoid damage, do not apply stickers over
the interior heating filaments of the Rear
Defrost.
Front Defrost And MAX-DEF Function
Push the MAX-DEF button (indicator
illuminated) to defrost the wind
-
shield and side windows.
While in MAX-DEF function, the air conditioner
will:
Activate the air conditioner compressor
when the weather allows
Turn air recirculation off
Set the maximum air temperature (HI) on
both the driver and passenger side
Activate a blower speed based on the
temperature of the engine coolant
Adjust the air flow towards the windshield
and front side windows
Activate the Rear Window Defrost
Display the fan speed (indicators illumi -
nated) and current air distribution setting

NOTE:

The MAX-DEF function remains active for
approximately three minutes once the engine
coolant reaches the proper temperature.
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53

When the function is on, AUTO mode will deac-
tivate. The only manual operations possible
are adjusting blower speed and turning off the
Rear Window Defrost.
Pushing the button switches off the
MAX-DEF function.
Air Temperature Adjustment
Rotate the driver or passenger Temperature
Adjustment Knob clockwise for warmer
temperatures or counterclockwise for cooler
temperatures. The set temperatures are
shown on the radio system.
Push the SYNC button to sync the driver and
passenger air temperatures.
Rotate the passenger Temperature Adjust -
ment Knob to cancel the SYNC function. This
will set a new passenger side temperature.
Rotate the Temperature Adjustment Knob fully
clockwise to engage the HI (maximum heating)
setting or fully counterclockwise to engage the
LO (maximum cooling) setting. To deactivate
these functions, rotate the Temperature
Adjustment Knob to the desired temperature.
Rear passengers’ temperature is linked to
driver side selection.
AUTO Button
When the AUTO button is pushed (indicator
illuminated), the Climate Control system auto -
matically adjusts the following settings:
Quantity and distribution of air flow in the
passenger compartment
The air conditioner
Air recirculation
Cancels any manual settings
Selecting the AUTO function illuminates the
indicator on the A/C button or .
If air distribution or the fan speed is manually
adjusted, the AUTO button indicator turns off
to indicate that the Climate Control system is
no longer in AUTO mode.
After a manual adjustment, push the AUTO
button to resume the automatic system.
SYNC Button
Push the SYNC button (indicator illuminated)
to sync the passenger side air temperature
with the driver side air temperature.
This function makes temperature regulation
easier when the driver is traveling alone.
Turn the passenger Temperature Adjustment
Knob or push the passenger side Air Distribu-
tion Selection Button to change the passenger
side air temperature and return to separate air
temperature management.
Blower Speed
Turn the Blower Speed Knob to increase or
decrease the blower speed. The speed is
displayed with lighted indicators in the radio
system display.
Maximum fan speed = all indicators illumi -
nated on the radio system display
Minimum fan speed = one indicator illumi -
nated on the radio system display
The fan can be turned off by rotating the
Blower Speed Knob counterclockwise to the
off position (all segments on the radio system
display are turned off).

NOTE:

To restore automatic control of the fan speed,
push the AUTO button.
Air Distribution Selection
Push the Air Distribution Selection button on
the faceplate to change the mode of air distri -
bution.

NOTE:

In AUTO mode, the Climate Controls automati -
cally manage the air distribution. When set
manually, the respective symbols on the radio
system indicate the air distribution setting.
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GETTING TO KNOW YOUR VEHICLE

54

Panel Mode
Air comes from the outlets in the
instrument panel to ventilate the
chest and face. Each of these outlets
can be individually adjusted to direct
the flow of air. The air vanes of the center
outlets and outboard outlets can be moved up
and down or side to side to regulate airflow
direction. There is a shut off wheel located
below the air vanes to shut off or adjust the
amount of airflow from these outlets.
Bi-Level Mode
Air comes from the instrument panel
outlets and floor outlets. A slight
amount of air is directed through the
defrost and side window demister
outlets.

NOTE:

Bi-Level mode is designed under comfort
conditions to provide cooler air out of the
panel outlets and warmer air from the floor
outlets.
Floor Mode
Air comes from the floor outlets. A
slight amount of air is directed
through the defrost and side window
demister outlets. This setting heats
the passenger compartment the quickest.
Mix Mode
Air is directed through the floor,
defrost, and side window demister
outlets. This setting works best in
cold or snowy conditions that require
extra heat to the windshield. This setting is
good for maintaining comfort while reducing
moisture on the windshield.
Front Defrost And Panel Mode
Air flow is distributed between the
windshield demisting/defrosting
vents and side/central dashboard
vents. This setting allows air to flow
to the windshield on sunny days.
Front Defrost And Bi-Level Mode
Air flow is distributed to all vents.
Switching The Climate Control System On/Off
To Turn Off The Climate Control System
Rotate the Air Speed Adjustment Knob
completely counterclockwise to turn off the
Climate Control System.
With the air conditioner is off:
Air recirculation is on
The A/C compressor is off
The fan is off
The heated rear window can be activated/
deactivated
NOTE:

The climate control system stores the previ
-
ously set temperatures and resumes opera -
tion when any button on the system is pushed.
To Turn On The Climate Control System
To switch the climate control system on in
automatic mode, push the AUTO button.
Operating Mode
The Climate Control system can be activated
in different ways. It is recommended to use the
automatic function. Push the AUTO button and
set the desired temperatures.
The automatic system adjusts the tempera -
ture, quantity, and distribution of air intro -
duced into the passenger compartment. It
also controls air recirculation and the activa -
tion of the air conditioner.
At any time during automatic operation, you
can change the temperature, activate or deac -
tivate the Rear Defrost, activate SYNC, acti -
vate or deactivate the air conditioner, and
activate or deactivate air recirculation. The
system will automatically adjust to the new
settings.
Climate Control Display Settings
The Climate Control settings are visible on the
radio screen.
The display on the radio system is a pop up
window, which is activated by pushing the
buttons or turning the knobs on the Climate
Control system. The indicator lights located on
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55

the number of buttons and knobs indicate that
the selected feature is on/off. If no operation
is performed for a predetermined time, the
pop-up will close on the display.
Humidity Sensor
The Humidity Sensor helps prevent the
windows from fogging up. The AUTO function
(indicator illuminated) must be on for the
Humidity Sensor to function.
When outside temperature is low, the system
may turn the compressor on and turn air recir-
culation off for safer driving.
Stop/Start
The Stop/Start system shuts off the engine
when the vehicle speed is 0 mph (0 km/h), as
a fuel conservation measure.
In order to maintain comfort in the cabin, the
Stop/Start feature will not activate if any of the
following conditions exist:
The climate control system is in AUTO mode
(indicator illuminated), and the vehicle has
yet to reach the set temperature

The climate control system is in LO maximum
cooling
The climate control system is in HI maximum
heating
The climate control system is in the MAX-DEF
status
When the Stop/Start system is active, the
engine will restart if the inside temperature
changes significantly, or if the LO setting, or
MAX-DEF setting, is activated.
With Stop/Start system on (engine is off), air
flow is reduced to keep the compartment
comfort conditions for longer.

Until the temperature drastically changes within
the cabin, the climate control system will
continue to maintain the temperature while the
engine is off. By deactivating the Stop/Start
system with the button (located by the head
-
light switch), the climate control system operates
normally according to the settings.

NOTE:

In harsh climate conditions, limit the use of
the Stop/Start system to prevent the
compressor from continuously switching on
and off. This will prevent rapid misting of the
windows and the accumulation of humidity
in the passenger compartment.
When the Stop/Start system is on, the
climate control system will always take air in
from outside, reducing the probability of the
windows fogging up.
System Maintenance
In winter months, the Climate Control system
must be turned on at least once a month for
approximately ten minutes.
Have the system inspected at an authorized
dealer before the summer.
INTERIOR STORAGE AND
EQUIPMENT
Glove Compartment
The glove compartment is located on the
passenger side of the instrument panel.
Opening The Glove Compartment
Pull the release handle to open the glove
compartment.
When the glove compartment is opened, a
light turns on to illuminate the inside of the
compartment.

NOTE:

If equipped with a lock, unlock the glove
compartment by placing the emergency key
in the lock on the handle.
Do not insert large objects that will prevent
the glove compartment from closing
completely.
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86

(Continued)
STARTING AND OPERATING
STARTING THE ENGINE
Before starting the engine, be sure to adjust
the seat, the interior rear view mirror, and the
door mirrors, and fasten the seat belt
correctly.
Never press the accelerator pedal before
starting the engine.
If necessary, messages indicating the starting
procedure will be shown in the display.
Starting Procedure
Proceed as follows:
1. Apply the Electric Park Brake and set thegear selector to PARK (P) or NEUTRAL (N).
2. Fully press the brake pedal without touching the accelerator.
3. Briefly push the ignition button.
4. If the engine doesn't start within a few seconds, you need to repeat the proce -
dure.
If the problem persists, contact an authorized
dealer.
Remote Starting System
This system uses the key fob to start the
engine conveniently from outside the vehicle
while still maintaining security. The system
has a range of at least 300 feet (91 meters).
The remote starting system also activates the
climate control, the heated seats (if
equipped), and the heated steering wheel (if
equipped), depending on temperatures
outside and inside of the vehicle.

NOTE:

Obstructions between the vehicle and key fob
may reduce this range.
WARNING!
When leaving the vehicle, always remove
the key fob from the vehicle and lock your
vehicle.
Never leave children alone in a vehicle, or
with access to an unlocked vehicle.

Allowing children to be in a vehicle unat -
tended is dangerous for a number of
reasons. A child or others could be seriously
or fatally injured. Children should be warned
not to touch the parking brake, brake pedal
or the transmission gear selector.
Do not leave the key fob in or near the
vehicle, or in a location accessible to chil -
dren. A child could operate power windows,
other controls, or move the vehicle.

Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury or
death.
WARNING!
Never pour fuel or other flammable liquid
into the throttle body air inlet opening in
an attempt to start the vehicle. This could
result in flash fire causing serious
personal injury.
Do not attempt to push or tow your vehicle
to get it started. Vehicles equipped with an
automatic transmission cannot be started
this way. Unburned fuel could enter the
catalytic converter and once the engine
has started, ignite and damage the
converter and vehicle.

If the vehicle has a discharged battery,
booster cables may be used to obtain a start
from a booster battery or the battery in
another vehicle

Ú
page 199. This type of
start can be dangerous if done improperly.

CAUTION!
To prevent damage to the starter, do not
continuously crank the engine for more
than 25 seconds at a time. Wait 60
seconds before trying again.
WARNING! (Continued)
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103

System Manual Activation/Deactivation
To manually activate/deactivate the system,
push the button located in the control panel on
the left of the steering wheel.Stop/Start Button
System Activation
The activation of the system is indicated by the symbol lighting up on the display. In this
condition, the light on the button is off.
System Deactivation
A message will appear on the display when the
system is deactivated. In this condition, the
light on the button is on.

NOTE:

Each time the engine is started, the system is
activated regardless of where it was when it
was previously switched off.
Possible Reasons The Engine Does Not
Autostop
For higher comfort and increased safety, and
to reduce emissions, there are certain condi -
tions where the engine will not autostop
despite the system being active, such as:
Engine still cold.
Especially cold outside temperature.
Battery not sufficiently charged.
Driver's door not shut.
Driver's seat belt not fastened.
Reverse gear engaged (e.g. for parking
maneuvers).
With the automatic climate control active,
an adequate cabin heating or cooling
comfort has not been reached or with
MAX-DEF function active.
During the first period of use, to initialize the
system.
Steering angle beyond threshold.
Engine Restarting Conditions
Due to comfort, emission control and safety
reasons, the engine can restart automatically
without any action by the driver, under special
conditions, such as:
Battery not sufficiently charged.
Vehicle moving (e.g. when driving on roads
with a grade).
Engine stopping by the Stop/Start system
for more than approximately three minutes.
With the automatic climate control active,
an adjustment in cabin heating or cooling is
made or with MAX-DEF function active.
Safety Functions

When the engine is stopped through the Stop/
Start system, if the driver releases their seat belt,
opens the driver's or passenger's door, or opens
the hood from inside the vehicle, the engine can
be restarted only by using the ignition.

This condition is indicated to the driver both
through a buzzer and a message on the instru-
ment cluster display.
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STARTING AND OPERATING

138

TRAILER TOWING
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 Maintenance Plan

Ú
page 204.
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, addi -
tional 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). Climate Control System
Using the climate control system will increase
consumption: use standard ventilation when
the temperature outside permits.
Devices for Aerodynamic Control
The use of non-certified devices for aerody
-
namic control may adversely affect air drag
and consumption levels.
Driving Style
Starting
Do not warm up the engine at low or high revs
when the vehicle is stationary; this causes the
engine to warm up more slowly, thereby
increasing fuel consumption and emissions. It
is therefore advisable to drive off immediately,
slowly, avoiding high speeds: by doing this the
engine will warm up more quickly.
Unnecessary Actions
Avoid revving up when starting at traffic lights
or before stopping the engine. This action is
unnecessary and causes increased fuel
consumption and pollution.
Gear Selection
Use a high gear when traffic and road condi -
tions allow it. Using a low gear for faster accel -
eration will increase fuel consumption.
Improper use of a high gear increases
consumption, emissions and engine wear. Max. Speed
Fuel consumption considerably increases as
speed increases. Maintain a constant speed,
avoiding unnecessary braking and accelera
-
tion, which cost in terms of both fuel consump -
tion and emissions.
Acceleration

Accelerating violently severely affects consump -
tion and emissions: acceleration should be
gradual and should not exceed the maximum
torque.

Conditions Of Use
Cold Starting
Short trips and frequent cold starts will not
allow the engine to reach optimum operating
temperature. This results in a significant
increase in consumption levels (from +15 to
+30% in city driving) and emissions.
Traffic And Road Conditions
High fuel consumption is caused by heavy
traffic, for instance when traveling in traffic
with frequent use of low gears or in cities with
many traffic lights. Winding mountain roads
and rough road surfaces also adversely affect
consumption.
Stops In Traffic
During prolonged stops (e.g. railway cross -
ings), turn off the engine.
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139

Transporting Passengers
Transporting Animals
The intervention of the airbags may be
dangerous for an animal on the front seat. It is
therefore advised to arrange animals on the
rear seat inside dedicated cages restrained by
the vehicle’s seat belts.
Keep in mind that, in the event of a sudden
braking or an accident, an inadequately
restrained animal may be projected within the
passenger compartment, risking injury to the
animal itself and the other occupants of the
vehicle.
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
an authorized dealer.
Open welding or loose connections may permit
exhaust gas to enter the passenger compart
-
ment.
Check the exhaust system each time the
vehicle is raised for lubrication or oil change
operations. Replace the components if neces -
sary, contact an authorized dealer.
Performance — Quadrifoglio
This vehicle is equipped with an engine
capable of delivering exceptionally fast accel -
eration and speed:
Peak power: 505 HP at 6500 RPM.
Peak torque: 443 ft-lbs at 2500–5000
RPM.
Top speed: 191 mph (307 km/h).
Acceleration from 0 to 60 mph (0 to
100 km/h): 3.8 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 discov -
ering its performance.
WARNING!
It is extremely dangerous to leave children
in a parked vehicle when the temperature
outside is very high. The heat inside the
passenger compartment may have
serious, or even fatal, consequences.
Never travel in the trunk of the vehicle. In
the event of an accident, anyone inside
the trunk would be at greater risk of
serious or even fatal injury.
Ensure that all the occupants of the
vehicle wear their seat belts correctly and
that any children are positioned correctly
on the dedicated child restraint systems.
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