2018 Alfa Romeo Giulia climate control

A/C Compressor
Push the A/C button to activate or
deactivate the A/C compressor (indicator
illuminated when activated). The A/C
compressor will remain off even after the
engine has stopped.
When the A/C compressor is turned off,
the system deactivates air recirculation
to prevent the windows from fogging up.
If the climate control system can
maintain the temperature, with the A/C
turned off, the AUTO feature will remain
on and the AUTO button indicator light
will not switch off.
To restore automatic control of the A/C
compressor, push the A/C button or the
AUTO button. With the A/C compressor
off, the air speed can be set manually
using the Air Speed Adjustment Knob.
When the A/C compressor is on, and the
engine is running, air speed cannot be
lower than the minimum speed (only one
indicator light is lit).
Note:
When the A/C is off the Climate
Control system can not produce air that
is colder than the current outside
temperature. Under certain environmental
conditions, windows could fog up rapidly,
since the air is not dehumidified.
Front Defroster And MAX-DEF
Function
Push the Front Defroster button(indicator illuminated) to defrost the
windshield 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 Defroster
Display the fan speed (indicators
illuminated) and current air distribution
setting
Note: The MAX-DEF function remains
active for approximately three minutes
once the engine coolant reaches the
proper temperature.
When the function is on, AUTO mode will
deactivate. The only manual operations
possible are adjusting blower speed and
turning off the Rear Window Defroster.
Pushing the
button switches off the
MAX-DEF function.
Rear Defroster
Push the Rear Defrosterbutton to
activate (indicators illuminated) the Rear
Defroster.
The Rear Defroster will turn off after
20 minutes or once the engine is turned
off. To reactive the Rear Defroster, push
the Rear Defroster
button.
Note: To avoid damage, do not apply
stickers over the interior heating
filaments of the Rear Defroster.
Humidity Sensor
The Humidity Sensor helps to 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 recirculation off for safer driving.
Switching Off/On The Climate Control
System
Switching Off The Climate Control
System
Rotate the Air Speed Adjustment Knob
completely counterclockwise to turn off
the Climate Control System.
With the air conditioner off:
Air recirculation is on
The A/C compressor is off
The fan is off
The heated rear window can be
activated/deactivated
46
GETTING TO KNOW YOUR VEHICLE

Note:The climate control system stores
the previously set temperatures and
resumes operation when any button on
the system is pushed.
Switching On The Climate Control
System
To switch the climate control system on
in automatic mode, push the AUTO
button.
Stop/Start
The climate control system manages the
Stop/Start system. Stop/Start has the
engine shut off when vehicle speed is
0 mph (0 km/h) to maintain comfort
within the vehicle.
Stop/Start will deactivate in the
following scenarios:
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, 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 on the
dashboard, the climate control system
will take priority over the engine shutting
off.
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 cause
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, 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.
POWER WINDOWS
Power Window Switches
The power window switches work with
the ignition in the ON position and for
three minutes after the ignition has been
placed in the STOP position. When one of
the front doors is opened, this operation
is disabled.
Driver Side Front Door Controls
The switches are located on the door
panel trim. All windows can be controlled
from the driver side door panel.
04166S0001EMPower Window Switches
1 — Front Left
Window Switch 4 — Window
Lockout Switch
2 — Front Right
Window Switch 5 — Rear Left
Window Switch
3 — Rear Right
Window Switch
47

Warning!
An incorrectly anchored tether strap
could lead to increased head motion and
possible injury to the child. Use only the
anchorage position directly behind the child
seat to secure a child restraint top tether
strap.
If your vehicle is equipped with a split rear
seat, make sure the tether strap does not
slip into the opening between the seatbacks
as you remove slack in the strap.
Transporting Pets
Air Bags deploying in the front seat could
harm your pet. An unrestrained pet will be
thrown about and possibly injured, or
injure a passenger during panic braking or
in a collision.
Pets should be restrained in the rear seat
in pet harnesses or pet carriers that are
secured by seat belts.
SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN
THE CARGO AREA.
Warning!
Do not leave children or animals inside
parked vehicles in hot weather. Interior heat
build-up may cause serious injury or death.
It is extremely dangerous to ride in a
cargo area, inside or outside of a vehicle. In
a collision, people riding in these areas are
more likely to be seriously injured or killed.
Do not allow people to ride in any area of
your vehicle that is not equipped with seats
and seat belts.
Be sure everyone in your vehicle is in a
seat and using a seat belt properly.
Exhaust Gas
Warning!
Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you
unconscious and can eventually poison you.
To avoid breathing (CO), follow these safety
tips:
Do not run the engine in a closed garage
or in confined areas any longer than needed
to move your vehicle in or out of the area.
If you are required to drive with the
trunk/liftgate/rear doors open, make sure
that all windows are closed and the climate
control BLOWER switch is set at high speed.
DO NOT use the recirculation mode.
If it is necessary to sit in a parked vehicle
with the engine running, adjust your heating
or cooling controls to force outside air into
the vehicle. Set the blower at high speed.
The best protection against carbon
monoxide entry into the vehicle body is a
properly maintained engine exhaust
system.
Whenever a change is noticed in the
sound of the exhaust system, when
exhaust fumes can be detected inside the
vehicle, or when the underside or rear of
the vehicle is damaged, have a competent
mechanic inspect the complete exhaust
system and adjacent body areas for
broken, damaged, deteriorated, or
mispositioned parts. Open seams or
loose connections could permit exhaust
fumes to seep into the passenger
compartment. In addition, inspect the
exhaust system each time the vehicle is
raised for lubrication or oil change.
Replace as required.
127

STARTING THE ENGINE
Before starting the engine, be sure to
adjust the seat, the interior rear view
mirrors, 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 can be shown in the
display.
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
unattended 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
children. 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.
Starting Procedure
Proceed as follows:
1. Apply the electric park brake and set
the gear selector to PARK (P) or
NEUTRAL (N).
2. Fully depress 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
procedure.
If the problem persists, contact an
authorized dealer.
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. This type of start can be
dangerous if done improperly. Refer to
“Jump Starting” in “In Case Of Emergency”
for further information.
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.
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
(if equipped), 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.
132
STARTING AND OPERATING

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 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 conditions 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.
Reduced braking system vacuum (e.g.
if the brake pedal is pressed repeatedly).
Vehicle moving (e.g. when driving on
roads with a grade).
Engine stopping by the Stop/Start
system for more than approx. 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 instrument cluster display.
Irregular Operation
In the event of malfunction, the
Stop/Start system is deactivated.
For failure indications, see the "Warning
Lights and Messages" paragraph,
"Getting To Know Your Instrument Panel"
chapter.
Vehicle Inactivity
In the event of vehicle inactivity (or if the
battery is replaced), special attention
must be paid to the disconnection of the
battery power supply.
Proceed as follows:
Remove connector from socket to
disconnect sensor (battery status
monitoring) installed on the negative pole
of the battery. This sensor should never
be disconnected from the pole except if
the battery is replaced.
147

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. Refer to "Scheduled Servicing" in
"Servicing And Maintenance" for further
information.
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).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
aerodynamic 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
conditions allow it. Using a low gear for
faster acceleration 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
acceleration, which cost in terms of both
fuel consumption and emissions.
Acceleration
Accelerating violently severely affects
consumption 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 travelling 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
crossings) turn off the engine.
168
STARTING AND OPERATING

Transporting Passengers
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.
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 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: 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
discovering its performance.
169

Control Unit Under Passenger Side Footboard
FUNCTIONFUSEAMPERAGE
Front power window (driver side) F3325
Front
power window (passenger side) F3425
Supply for Information and Entertainment system, Climate Control
system, Alarm, Power door mirror folding, EOBD system, USB port F36
15
Safe Lock device (driver side door unlock – if equipped), Doors
unlock, Central lock F38
20
08036S0013EMPassenger Side Control Unit
180
IN CASE OF EMERGENCY