2022 ALFA ROMEO GIULIA maintenance

73

Each tire, including the spare (if provided), should
be checked monthly when cold and inflated to the
inflation pressure recommended by the vehicle
manufacturer on the vehicle placard or tire
inflation pressure label. If your vehicle has tires of
a different size than the size indicated on the
vehicle placard or tire inflation pressure label, you
should determine the proper tire inflation
pressure for those tires.
As an added safety feature, your vehicle has been
equipped with a TPMS that illuminates a low tire
pressure telltale when one or more of your tires is
significantly underinflated. Accordingly, when the
low tire pressure telltale illuminates, you should
stop and check your tires as soon as possible,
and inflate them to the proper pressure. Driving
on a significantly underinflated tire causes the
tire to overheat and can lead to tire failure.
Underinflation also reduces fuel efficiency and
tire tread life, and may affect the vehicle’s
handling and stopping ability.
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire pressure,
even if underinflation has not reached the level to
trigger illumination of the TPMS low tire pressure
telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the
system is not operating properly. The TPMS
malfunction indicator is combined with the low
tire pressure telltale. When the system detects a
malfunction, the telltale will flash for approxi-
mately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the
malfunction exists. When the malfunction
indicator is illuminated, the system may not be able to detect or signal low tire pressure as
intended. TPMS malfunctions may occur for a
variety of reasons, including the installation of
replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning
properly. Always check the TPMS malfunction
telltale after replacing one or more tires or wheels
on your vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to
continue to function properly.
Rear Fog Lights
The indicator illuminates when the rear
fog light is activated.
Engine Check/Malfunction Indicator Light
(MIL)
In normal conditions, when the ignition
is cycled to ON, the indicator light
illuminates, but it should turn off as
soon as the engine is started.
The operation of the indicator light may be
checked by the traffic police using specific
devices. Comply with the laws and regulations of
the country where you are driving.
Under these conditions, the vehicle can continue
traveling at moderate speed but without
demanding excessive effort from the engine or
high speed. Prolonged use of the vehicle with the
indicator light on constantly may cause damage.
Contact an authorized dealer as soon as possible.
Forward Collision Warning (FCW) System
This indicator light informs the driver
that the frontal collision alarm function
is not enabled.
Drive carefully and contact an authorized dealer
as soon as possible.
WARNING!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures
and warning have been established for the tire
size equipped on your vehicle. Undesirable
system operation or sensor damage may
result when using replacement equipment
that is not of the same size, type, and/or style.
Aftermarket wheels can cause sensor
damage. Using aftermarket tire sealants may
cause the Tire Pressure Monitoring System
(TPMS) sensor to become inoperable. After
using an aftermarket tire sealant it is
recommended that you take your vehicle to an
authorized dealership to have your sensor
function checked.
CAUTION!
If, turning the ignition device to ON, the
warning light does not turn on or if it turns
on steadily or is flashing when traveling (on
some versions together with the message on
the display), contact an authorized dealer as
soon as possible.
22_GA_OM_EN_USC_t.book Page 73

GETTING TO KNOW YOUR INSTRUMENT PANEL

80

EMISSIONS INSPECTION
AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement
to pass an inspection of your vehicle's emissions
control system. Failure to pass could prevent
vehicle registration.For states that require an Inspection
and Maintenance (I/M), this check
verifies the Malfunction Indicator Light
(MIL) is functioning and is not on when
the engine is running, and that the OBD II system
is ready for testing.
Normally, the OBD II system will be ready. The
OBD II system may not be ready if your vehicle
was recently serviced, recently had a depleted
battery or a battery replacement. If the OBD II
system should be determined not ready for the
I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition actuated test,
which you can use prior to going to the test
station. To check if your vehicle's OBD II system is
ready, you must do the following:
1. Cycle the ignition switch to the ON position, but do not crank or start the engine.

NOTE:
If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition switch to the ON position, you will see the Malfunction Indi -
cator Light (MIL) symbol come on as part of a
normal bulb check. 3. Approximately 15 seconds later, one of two
things will happen:
• The MIL will flash for about 10 seconds
and then return to being fully illuminateduntil you turn OFF the ignition or start the engine. This means that your vehicle'sOBD II system is not ready and you should
not proceed to the I/M station.
• The MIL will not flash at all and will remain
fully illuminated until you place the ignition in the off position or s tart the engine. This
m e

ans that your vehicle's OBD II system is
ready and you can proceed to the I/M
station.
If your OBD II system is not ready, you should see
an authorized dealer or repair facility. If your
vehicle was recently serviced or had a battery
failure or replacement, you may need to do
nothing more than drive your vehicle as you
normally would in order for your OBD II system to
update. A recheck with the above test routine
may then indicate that the system is now ready.
Regardless of whether your vehicle's OBD II
system is ready or not, if the MIL is illuminated
during normal vehicle operation you should have
your vehicle serviced before going to the I/M
station. The I/M station can fail your vehicle
because the MIL is on with the engine running.
If unauthorized equipment is connected to
the OBD II connection port, such as a
driver-behavior tracking device, it may:
• Be possible that vehicle systems,
including safety related systems, couldbe impaired or a loss of vehicle controlcould occur that may result in an acci-dent involving serious injury or death.
• Access, or allow others to access, infor-
mation stored in your vehicle sy stems,
including pers o

nal information.
WARNING!
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STARTING AND OPERATING

126

SUGGESTIONS FOR
DRIVING
SAVING FUEL
The following 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 182.
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.
Maximum 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 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 crossings),
turn off the engine.
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.
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127

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
compartment.
Check the exhaust system each time the vehicle
is raised for lubrication or oil change operations.
Replace the components if necessary, contact an
authorized dealer.
PERFORMANCE — QUADRIFOGLIO
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-lb 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. 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 an
authorized dealer which exclusively has the skills
needed for the repair and maintenance opera
-
tions.
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 an authorized dealer.
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SAFETY

130

DYNAMIC STEERING TORQUE (DST)
DST uses the integration of the Electronic
Stability Control (ESC) system with the electric
power steering to increase the safety level of the
whole vehicle.
In critical situations (braking on surfaces with
different grip conditions), the ESC system
controls the steering through the DST function to
implement an additional torque contribution on
the steering wheel in order to suggest the most
correct maneuver to the driver.
The coordinated action of the brakes and
steering increases the sensation of safety and
control of the vehicle.

NOTE:
The DST feature is only meant to help the driver
realize the correct course of action through small
torques on the steering wheel, which means the
effectiveness of the DST feature is highly depen-
dent on the driver’s sensitivity and overall reac -
tion to the applied torque. It is very important to
realize that this feature will not steer the vehicle,
meaning the driver is still responsible for steering
the vehicle.
DRIVE TRAIN CONTROL (DTC) SYSTEM —
I
F EQUIPPED
Some models of this vehicle are equipped with an
All-Wheel Drive (AWD) system, which offers an
optimal drive for countless driving conditions and
road surfaces. The system reduces the slipping of
the tires to a minimum, automatically
redistributing the torque to the front and rear
wheels as needed. To maximize fuel savings, the vehicle with AWD
automatically passes to Rear-Wheel Drive (RWD)
when the road and environmental conditions are
such that they wouldn't cause the tires to slip.
When the road and environmental conditions
require better traction, the vehicle automatically
goes to AWD mode.

NOTE:
If the system failure symbol switches on, after
starting the engine or while driving, it means that
the AWD system is not working properly. If the
warning message activates frequently, it is
recommended to carry out the maintenance
operations.
ELECTRONIC STABILITY CONTROL (ESC)
The ESC system improves the directional control
and stability of the vehicle in various driving
conditions.
The ESC system corrects the vehicle’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 vehicle.
Oversteer
occurs when the vehicle is turning
more than it should according to the angle of
the steering wheel.
Understeer occurs when the vehicle is turning
less than it should according to the angle of
the steering wheel.
The ESC system uses sensors installed on the
vehicle to determine the path that the driver
intends to follow and compares it with the
vehicle’s effective path. When the real path
deviates from the desired path, the ESC system
intervenes to counteract the above conditions. System Intervention
The intervention of the system is indicated by the
flashing of the ESC Warning Light on the
instrument panel, to inform the driver that the
vehicle stability and grip are critical.
WARNING!

Electronic Stability Control (ESC) cannot
prevent the natural laws of physics from
acting on the vehicle, nor can it increase the
traction afforded by prevailing road
conditions. ESC cannot prevent accidents,
including those resulting from excessive
speed in turns, driving on very slippery
surfaces, or hydroplaning. ESC also cannot
prevent accidents resulting from loss of
vehicle control due to inappropriate driver
input for the conditions. Only a safe, attentive,
and skillful driver can prevent accidents. The
capabilities of an ESC equipped vehicle must
never be exploited in a reckless or dangerous
manner which could jeopardize the user’s
safety or the safety of others.

Vehicle modifications, or failure to properly
maintain your vehicle, may change the
handling characteristics of your vehicle, and
may negatively affect the performance of the
ESC system. Changes to the steering system,
suspension, braking system, tire type and
size or wheel size may adversely affect ESC
performance. Improperly inflated and
unevenly worn tires may also degrade ESC
performance. Any vehicle modification or
poor vehicle maintenance that reduces the
effectiveness of the ESC system can
increase the risk of loss of vehicle control,
vehicle rollover, personal injury and death.
22_GA_OM_EN_USC_t.book Page 130

143

In this case, stop the vehicle, check the inflation
pressure of each tire, and inflate the necessary
tire or tires to the correct cold inflation pressure
value, shown on the display or in the dedicated
TPMS menu.
TPMS Temporarily Disabled:
TPMS Check Message
When a system fault is detected, the Tire
Pressure Monitoring System Warning Light will
flash on and off for 75 seconds, and then remain
on solid. The system fault will also sound a chime.
If the ignition is cycled, this sequence will repeat,
provided that the system fault still exists. The Tire
Pressure Monitoring System Warning Light will
turn off when the fault condition no longer exists.
A system fault can occur due to any of the
following:
Jamming due to electronic devices or driving
next to facilities emitting the same radio
frequencies as the TPMS sensors.
Installing some form of aftermarket window
tinting that affects radio wave signals.
Packed snow or ice around the wheels or
wheel housings.
Using tire chains on the vehicle.
Using wheels/tires not equipped with TPMS
sensors.
After the punctured tire has been repaired with
the original tire sealant contained in the tire kit,
the previous condition must be restored so that
the Tire Pressure Monitoring System Warning
Light is off during normal driving. TPMS Deactivation
The TPMS can be deactivated by replacing all four
wheel and tire assemblies (road tires) with wheel
and tire assemblies that do not have TPMS
sensors, such as when installing winter wheel
and tire assemblies on your vehicle.
To deactivate the TPMS, first replace all four
wheel and tire assemblies (road tires) with tires
not equipped with Tire Pressure Monitoring
System sensors. Then, drive the vehicle for
20 minutes above 15 mph (24 km/h). The TPMS
will chime, the Tire Pressure Monitoring System
Warning Light will flash on and off for 75 seconds
and then remain on. The instrument cluster will
display the “SERVICE TPM SYSTEM” message
and then display dashes (--) in place of the
pressure values.
Beginning with the next ignition switch cycle, the
TPMS will no longer chime or display the
“SERVICE TPM SYSTEM” message in the
instrument cluster. Instead, dashes (--) will
remain in place of the pressure values.
To reactivate the TPMS, replace all four wheel
and tire assemblies (road tires) with tires
equipped with TPMS sensors. Then, drive the
vehicle for up to 20 minutes above 15 mph
(24 km/h). The TPMS will chime, the Tire
Pressure Monitoring System Warning Light will
flash on and off for 75 seconds and then turn off.
The instrument cluster will display the “SERVICE
TPM SYSTEM” message and then display
pressure values in place of the dashes. On the
next ignition switch cycle the "SERVICE TPM
SYSTEM" message will no longer be displayed, as
long as no system fault exists.

NOTE:

The TPMS is not intended to replace normal
tire care and maintenance, or to provide
warning of a tire failure or condition.
The TPMS should not be used as a tire
pressure gauge while adjusting your tire
pressure.
Driving on a significantly underinflated tire will
cause the tire to overheat, and can lead to tire
failure. Underinflation also reduces fuel
efficiency and tire tread life, and may affect the
vehicle’s handling and stopping ability.
The TPMS is not a substitute for proper tire
maintenance, and it is the driver’s responsi
-
bility to maintain correct tire pressure using an
accurate tire pressure gauge, even if underin -
flation has not reached the level to trigger
illumination of the Tire Pressure Monitoring
System Warning Light.
Seasonal temperature changes will affect tire
pressure, and the TPMS will monitor the actual
tire pressure in the tire

Ú
page 238.
OCCUPANT RESTRAINT
SYSTEMS
Some of the most important safety features in
your vehicle are the restraint systems:
OCCUPANT RESTRAINT SYSTEMS
F
EATURES
Seat Belt Systems
Supplemental Restraint Systems (SRS) Air
Bags
Child Restraints
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SAFETY

150

the air bag system. The diagnostics also record
the nature of the malfunction. While the air bag
system is designed to be maintenance free, if any
of the following occurs, have an authorized dealer
service the air bag system immediately.
The Air Bag Warning Light does not come on
during the four to eight seconds when the
ignition switch is first in the ON/RUN position.
The Air Bag Warning Light remains on after the
four to eight-second interval.
The Air Bag Warning Light comes on intermit-
tently or remains on while driving.

NOTE:
If the speedometer, tachometer, or any engine
related gauges are not working, the Occupant
Restraint Controller (ORC) may also be disabled.
In this condition the air bags may not be ready to
inflate for your protection. Have an authorized
dealer service the air bag system immediately.
Redundant Air Bag Warning Light
If a fault with the Air Bag Warning Light
is detected, which could affect the
Supplemental Restraint System (SRS),
the Redundant Air Bag Warning Light
will illuminate on the instrument panel. The Redundant Air Bag Warning Light will stay on until
the fault is cleared. In addition, a single chime will
sound to alert you that the Redundant Air Bag
Warning Light has come on and a fault has been
detected. If the Redundant Air Bag Warning Light
comes on intermittently or remains on while
driving have an authorized dealer service the
vehicle immediately.
For additional information regarding the
Redundant Air Bag Warning Light, see

Ú
page 70.
Front Air Bags
This vehicle has front air bags and lap/shoulder
belts for both the driver and front passenger. The
front air bags are a supplement to the seat belt
restraint systems. The driver front air bag is
mounted in the center of the steering wheel. The
passenger front air bag is mounted in the
instrument panel, above the glove compartment.
The words “SRS AIRBAG” or “AIRBAG” are
embossed on the air bag covers.
Driver Air Bag Passenger Air Bag
Front Air Bag/Knee Bolster Locations
WARNING!
Ignoring the Air Bag Warning Light in your
instrument panel could mean you won’t have
the air bag system to protect you in a collision.
If the light does not come on as a bulb check
when the ignition is first turned on, stays on
after you start the vehicle, or if it comes on as
you drive, have an authorized dealer service
the air bag system immediately.
1 — Driver And Passenger Front Air Bags
2 — Driver And Passenger Knee Impact
Bolsters/Supplemental Knee Air Bags
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SAFETY

168

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
an authorized dealer 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.CARBON MONOXIDE WARNINGS
WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas, which can kill. Never run the engine in a
closed area, such as a garage, and never sit
in a parked vehicle with the engine running
for an extended period. If the vehicle is
stopped in an open area with the engine
running for more than a short period, adjust
the ventilation system to force fresh, outside
air into the vehicle.
Guard against carbon monoxide with proper
maintenance. Have the exhaust system
inspected every time the vehicle is raised.
Have any abnormal conditions repaired
promptly. Until repaired, drive with all side
windows fully open.
22_GA_OM_EN_USC_t.book Page 168