inflation pressure Alfa Romeo Giulia Quadrifoglio 2017 Owner's Manual

Warning LightWhat It Means What To Do
TIRE PRESSURE MONITORING INDICATOR LIGHT
The indicator light illuminates and a message is
displayed to indicate that the tire pressure is lower than
the recommended value and/or that slow pressure loss
is occurring. In these cases, optimal tire duration and
fuel consumption may not be guaranteed.
Should one or more tires be in the condition mentioned
above, the display will show the indications
corresponding to each tire in sequence.
Note:
Do not continue driving with one or more flat tires as
handling may be compromised. Stop the vehicle,
avoiding sudden braking and steering. Repair
immediately using the dedicated tire repair kit and
contact your authorized dealer as soon as possible.
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 Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under-inflated.
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
75

Warning LightWhat It Means What To Do
pressure. Driving on a significantly under-inflated tire
causes
the tire to overheat and can lead to tire failure.
Under-inflation 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 under-inflation 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
approximately 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.
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GETTING TO KNOW YOUR INSTRUMENT PANEL

Warning LightWhat It Means What To Do
Caution!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.
Do not continue driving with one or more flat tires as
handling may be compromised. Stop the vehicle,
avoiding sharp braking and steering. Immediately
restore the correct inflation pressure using the Tire
Repair Kit (refer to “Tire Repair Kit” in “In Case Of
Emergency”) and contact an authorized dealer as soon
as possible.
Tire Pressure Low
The indicator light will illuminate to indicate that the tire
pressure is lower than the recommended value and/or
that slow pressure loss is occurring. In these cases,
optimal tire duration and fuel consumption may not be
guaranteed. In any situation in which the message on the display is
"See Manual", it is ESSENTIAL to refer to “Driving
Assistance Systems” in “Safety,” strictly complying with
the indications that you find there.
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The system may activate, assessing the
trajectory of the vehicle, for the presence of
reflecting metal objects different from other
vehicles, such as safety barriers, road
signs, barriers before parking lots, tollgates,
level crossings, gates, railways, objects
near road constructions sites or higher than
the vehicle (e.g. a fly-over). In the same
way, the system may intervene inside
multi-story parking lots or tunnels, or due
to a glare on the road surface. These
possible activations are a consequence of
the real driving scenario coverage by the
system and must not be regarded as
faults.
The system has been designed for road
use only. If the vehicle is driven on a track,
the system must be deactivated to avoid
unnecessary warnings. Automatic
deactivation is signaled by the dedicated
warning light/symbol switching on in the
instrument panel (refer to the instructions in
the "Warning Lights And Messages On The
Instrument Panel" in "Getting To Know Your
Instrument Panel" for further information).
Tire Pressure
Monitoring System
(TPMS)
The vehicle is equipped with a Tire
Pressure Monitoring System (TPMS)
that sends the inflation pressure
information of each tire to the control
unit, and will signal the driver in the
event of insufficient tire pressure.
Tire pressure will vary with temperature
by approximately 1 psi (7 kPa) for every
12°F (6.5°C). This means that when the outside temperature decreases, the tire
pressure will also decrease. Tire
pressure should always be set based
on cold inflation tire pressure. This is
defined as the tire pressure after the
vehicle has not been driven for at least
three hours, or driven less than 1 mile
(1.6 km) after a three hour period. The
cold tire inflation pressure must not
exceed the maximum inflation pressure
molded into the tire sidewall. Refer to
“Tires” in “Servicing And Maintenance”
for information on how to properly
inflate the vehicle’s tires. The tire
pressure will also increase as the
vehicle is driven. This is normal, and
there should be no adjustment for this
increased pressure.
The TPMS will signal the driver if
pressure falls below the warning limit for
any reason, including the effects of low
temperature and normal loss of
pressure from the tire.
The TPMS will stop indicating
insufficient tire pressure when pressure
is equal to or greater than the
prescribed cold inflation level.
Therefore, if insufficient tire pressure is
indicated by the () warning light
displaying in the instrument cluster,
increase the inflation pressure up to the
prescribed cold inflation value.
The system will automatically update,
and the “Tire Pressure Monitoring
Telltale Light” will turn off once the
system receives the updated tire
pressures. The vehicle may need to be driven for up to 20 minutes above
15 mph (24 km/h) in order for the TPMS
to receive this information.
Operating Example
For example, your vehicle may have a
recommended cold (parked for more
than three hours) placard pressure of
33 psi (227 kPa). If the ambient
temperature is 68°F (20°C), and the
measuredtirepressureis28psi
(193 kPa), a temperature drop to 20°F
(-7°C) will decrease the tire pressure to
approximately 24 psi (165 kPa). This tire
pressure is low enough to turn ON the
“Tire Pressure Monitoring Telltale Light.”
Driving the vehicle may cause the tire
pressure to rise to approximately 28 psi
(193 kPa), but the “Tire Pressure
Monitoring Telltale Light” will still be on.
In this situation, the “Tire Pressure
Monitoring Telltale Light” will turn off
only after the tires are inflated to the
vehicle’s recommended cold placard
pressure value.
106
SAFETY

Caution!
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.
After inspecting or adjusting the tire
pressure always reinstall the valve stem
cap. This will prevent moisture and dirt
from entering the valve stem, which could
damage the TPMS sensor.
INSUFFICIENT TIRE PRESSURE
INDICATION
If an insufficient pressure value is
detected on one or more tires, the
warning light in the instrument
cluster will display alongside the
dedicated messages, the system will
highlight the tire or tires with insufficient
pressure graphically, and an acoustic
signal will be emitted. In this case, stop the car, 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 Telltale 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
Telltale 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.
Lots of 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 TireKit, the previous
condition must be restored so that the
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 (TPM) Sensors.
Then, drive the vehicle for 10 minutes
above 15 mph (24 km/h). The TPMS
will chime, the "TPM Telltale 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 TPM sensors.
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Then, drive the vehicle for up to
10 minutes above 15 mph (24 km/h).
The TPMS will chime, the "TPM Telltale
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 responsibility to maintain
correct tire pressure using an
accurate tire pressure gauge, even if underinflation has not reached the level
to trigger illumination of the “Tire
Pressure Monitoring Telltale Light”.
Seasonal temperature changes will
affect tire pressure, and the TPMS will
monitor the actual tire pressure in the
tire.
General Information
The following regulatory statement
applies to all radio frequency (RF)
devices equipped in this vehicle:
This device complies with Part 15 of the
FCC rules and RSS-210 of Industry
Canada. Operation is subject to the
following two conditions:
(1) This device may not cause harmful
interference.
(2) This device must accept any
interference received, including
interference that may cause undesired
operation.
Note:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s
authority to operate the equipment.
OCCUPANT
RESTRAINT
SYSTEMS
Some of the most important safety
features in your vehicle are the restraint
systems:
Occupant Restraint
Systems Features
Seat Belt Systems
Supplemental Restraint Systems
(SRS) Air Bags
Child Restraints
Some of the safety features described
in this section may be standard
equipment on some models, or may be
optional equipment on others. If you are
not sure, ask your authorized dealer.
Important Safety
Precautions
Please pay close attention to the
information in this section. It tells you
how to use your restraint system
properly, to keep you and your
passengers as safe as possible.
Here are some simple steps you can
take to minimize the risk of harm from a
deploying air bag:
1. Children 12 years old and under
should always ride buckled up in a
vehicle with a rear seat.
108
SAFETY

VEHICLE LOADING
Certification Label
As required by National Highway Traffic
Safety Administration regulations, your
vehicle has a certification label affixed to
the driver's side door or pillar.
This label contains the month and year
of manufacture, Gross Vehicle Weight
Rating (GVWR), Gross Axle Weight
Rating (GAWR) front and rear, and
Vehicle Identification Number (VIN). A
Month-Day-Hour (MDH) number is
included on this label and indicates the
Month, Day and Hour of manufacture.
The bar code that appears on the
bottom of the label is your VIN.
Gross Vehicle Weight Rating
(GVWR)
The GVWR is the total permissible
weight of your vehicle including driver,
passengers, vehicle, options and cargo.
The label also specifies maximum
capacities of front and rear axle
systems (GAWR). Total load must be
limited so GVWR and front and rear
GAWR are not exceeded.
Payload
The payload of a vehicle is defined as
the allowable load weight a truck can
carry, including the weight of the driver,
all passengers, options and cargo.
Gross Axle Weight Rating
(GAWR)
The GAWR is the maximum permissible
load on the front and rear axles. The
load must be distributed in the cargo
area so that the GAWR of each axle is
not exceeded.
Each axle GAWR is determined by the
components in the system with the
lowest load carrying capacity (axle,
springs, tires or wheels). Heavier axles
or suspension components sometimes
specified by purchasers for increased
durability does not necessarily increase
the vehicle's GVWR.
Tire Size
The tire size on the Vehicle Certification
Label represents the actual tire size on
your vehicle. Replacement tires must be
equal to the load capacity of this tire
size.
Rim Size
This is the rim size that is appropriate
for the tire size listed.
Inflation Pressure
This is the cold tire inflation pressure for
your vehicle for all loading conditions up
to full GAWR.
Curb Weight
The curb weight of a vehicle is defined
as the total weight of the vehicle with all
fluids, including vehicle fuel, at full
capacity conditions, and with no
occupants or cargo loaded into the
vehicle. The front and rear curb weight
values are determined by weighing your
vehicle on a commercial scale before
any occupants or cargo are added.
Loading
The actual total weight and the weight
of the front and rear of your vehicle at
the ground can best be determined by
weighing it when it is loaded and ready
for operation.
The entire vehicle should first be
weighed on a commercial scale to
insure that the GVWR has not been
exceeded. The weight on the front and
rear of the vehicle should then be
determined separately to be sure that
the load is properly distributed over the
front and rear axle. Weighing the vehicle
may show that the GAWR of either the
front or rear axles has been exceeded
but the total load is within the specified
GVWR. If so, weight must be shifted
from front to rear or rear to front as
appropriate until the specified weight
limitations are met. Store the heavier
items down low and be sure that the
weight is distributed equally. Stow all
loose items securely before driving.
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Inflation Procedure
Warning!
Do not attempt to seal a tire on the side
of the vehicle closest to traffic. Pull far
enough off the road to avoid the danger of
being hit when using the Tire Service Kit.
Do not use Tire Service Kit or drive the
vehicle under the following circumstances:
If the puncture in the tire tread is
approximately 1/4 inch (6 mm) or larger.
If the tire has any sidewall damage.
If the tire has any damage from driving
with extremely low tire pressure.
If the tire has any damage from driving
on a flat tire.
If the wheel has any damage.
If you are unsure of the condition of the
tire or the wheel.
Keep Tire Service Kit away from open
flames or heat sources.
A loose Tire Service Kit thrown forward
in a collision or hard stop could endanger
the occupants of the vehicle. Always stow
the Tire Service Kit in the place provided.
Failure to follow these warnings can result
in injuries that are serious or fatal to you,
your passengers, and others around you.
Take care not to allow the contents of
Tire Service Kit to come in contact with
hair, eyes, or clothing. Tire Service Kit
sealant is harmful if inhaled, swallowed, or
absorbed through the skin. It causes skin,
eye, and respiratory irritation. Flush
immediately with plenty of water if there is
any contact with eyes or skin. Change
clothing as soon as possible, if there is any
contact with clothing.
Tire Service Kit Sealant solution contains
latex. In case of an allergic reaction or rash,
consult a physician immediately. Keep Tire
Service Kit out of reach of children. If
swallowed, rinse mouth immediately with
plenty of water and drink plenty of water.
Do not induce vomiting! Consult a
physician immediately.
To use your Tire Repair Kit, proceed as
follows:
1. Engage the electric parking brake.
2. Insert the sealant cartridge
containing the sealing liquid in the
proper compressor holder, pushing
down hard. Unscrew the tire valve cap,
take out the filler tube and tighten the
ring nut on the tire valve. 3. Make sure the power switch of the
compressor is in the off position (O).
4. Insert the plug into the power outlet
in the center console, then start the
engine.
GUID-08066S0004EMAttaching Filler Tube To Deflated Tire
1— Sealant Cartridge
2— Filler Tube
GUID-08066S0006EMCenter Console Power Outlet
192
IN CASE OF EMERGENCY

5. Start the compressor by placing the
power switch in the on position (I).
6. Inflate the tire to the pressure
indicated on the tire placard, located on
the driver’s side B-Pillar or the rear edge
of the driver’s side door. Refer to “Tires”
in “Servicing And Maintenance” for
more information. In order to obtain a
more precise reading, check the
pressure value on pressure gauge with
the compressor off.7. If the pressure is not at least
26.1 psi (1.8 bar) after 15 minutes,
disengage the compressor from the
valve and power outlet. Then, move the
vehicle forwards approximately five tire
turns in order to distribute the sealing
fluid inside the tire evenly, and then
repeat the inflation operation.
8. If you still cannot obtain a pressure
of at least 26 psi (1.8 bar) within
15 minutes from the compressor
switching on, do not drive the vehicle,
and contact an authorized dealer.
9. Drive the vehicle for about 5 miles
(8 km), stop, engage the electric
parking brake, and recheck the tire
pressure.
10. If the pressure is less than 26 psi
(1.8 bar),
Do Notdrive the vehicle, and
see an authorized dealer.
11. If a pressure value of at least 26 psi
(1.8 bar) is detected, restore the correct
pressure (with engine running and
electric parking brake engaged), and
drive immediately with great care to an
authorized dealer.
Warning!
Tire Repair Kit is not a permanent flat tire
repair. Have the tire inspected and repaired
or replaced after using Tire Repair Kit. Do
not exceed 50 mph (80 km/h) until the tire
is repaired or replaced. Failure to follow this
warning can result in injuries that are
serious or fatal to you, your passengers,
and others around you. Have the tire
checked as soon as possible at an
authorized dealer.
12. Apply the adhesive label from the
sealant bottle where it can be easily
seen by the driver as a reminder that
the tire has been treated with a Tire
Repair Kit, as well as not to exceed the
speed restriction for the treated tire.
Warning!
Do not adhere the speed restriction sticker
to the padded area on the steering wheel.
Adhering the speed restriction sticker to
the padded area on the steering wheel is
dangerous because the air bag may not
operate (deploy) normally resulting in
serious injury. In addition, do not adhere
the sticker to areas where warning lights or
the speedometer cannot be viewed.
GUID-08066S0005EMAir Compressor5— Power Switch
6— Pressure Gauge
193

SCHEDULED
SERVICING
Correct servicing is crucial for
guaranteeing a long life for the vehicle
under the best conditions.
For this reason, Alfa Romeo has
planned a series of checks and services
for your vehicle at fixed intervals based
on distance and time, as described in
the Scheduled Servicing Plan.
Before each service, it is always
necessary to carefully follow the
instructions in the Scheduled Servicing
Plan (e.g. periodically check level of
fluids, tire pressure, etc.).
Scheduled Servicing is offered by an
authorized dealer according to a set
time schedule. If, during each
operation, in addition to the ones
scheduled, the need arises for further
replacements or repairs, these may be
carried out with owners explicit consent
only.
Note:
Scheduled Servicing intervals are
required by the Manufacturer. Failure to
have them carried out may invalidate
the New Vehicle Limited Warranty.
You are advised to inform your
authorized dealer of any small operating
irregularities without waiting for the next
service.
Periodic Checks
Every month or every600miles
( 1,000 km) or before long trips check
and, if necessary, top off:
Engine coolant level.
Brake fluid level (if insufficient, see
your authorized dealer as soon as
possible).
Windshield washer fluid level.
Tire inflation pressure and condition.
Operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.).
Operation of windshield
washing/wiping system and
positioning/wear of wiper blades.
Every 2,000 miles ( 3,000km), check
and top off if required:
Engine oil level.
Heavy Usage Of The Car
If the vehicle is used under one of the
following conditions:
Dusty roads.
Short, repeated journeys less than
4 miles (7-8 km) at sub-zero outside
temperatures.
Engine often idling or driving long
distances at low speeds or long periods
of inactivity.
In the event of a long period of
inactivity. The following checks must be carried
out more often than indicated in the
Scheduled Servicing Plan:
Check cleanliness of hood and trunk
locks, cleanliness and lubrication of
linkage.
Visually inspect conditions of: engine,
transmission, pipes and hoses
(exhaust/fuel system/brakes) and
rubber elements (sleeves/bushes, etc.).
Check battery charge and battery
fluid level (electrolyte).
Visually inspect conditions of the
accessory drive belts.
Check and, if necessary, change
engine oil and replace oil filter.
Check and, if necessary, replace
cabin air filter.
Check and, if necessary, replace air
cleaner.
Severe Duty All Models
Change Engine Oil at 4,000 miles
(6,500 km) if the vehicle is operated in a
dusty and off-road environment or is
operated predominately at idle or only
very low engine RPM’s. This type of
vehicle use is considered Severe Duty.
203