change wheel ALFA ROMEO GIULIA 2023 Owner's Manual

SERVICING AND MAINTENANCE

214

2.9L Engine
(*) Recommended tire size when tire chains are necessary
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page 218.
Radial Ply Tires
Tire Repair
If your tire becomes damaged, it may be repaired
if it meets the following criteria:
The tire has not been driven on when flat.
The damage is only on the tread section of your
tire (sidewall damage is not repairable).
The puncture is no greater than a ¼ of an inch
(6 mm).
Consult an authorized tire dealer for tire repairs
and additional information. Damaged Run Flat tires, or Run Flat tires that
have experienced a loss of pressure should be
replaced immediately with another Run Flat tire
of identical size and service description (Load
Index and Speed Symbol). Replace the tire
pressure sensor as well as it is not designed to be
reused.
Run Flat Tires — If Equipped
Run Flat tires allow you the capability to drive
50 miles (80 km) at 50 mph (80 km/h) after a
rapid loss of inflation pressure. This rapid loss of
inflation is referred to as the Run Flat mode. A
Run Flat mode occurs when the tire inflation
pressure is of/or below 14 psi (96 kPa). Once a
Run Flat tire reaches the Run Flat mode it has
limited driving capabilities and needs to be
replaced immediately. A Run Flat tire is not
repairable. When a Run Flat tire is changed after
being driven under a Run Flat mode 14 psi
(96 kPa) condition, please replace the TPMS
sensor as it is not designed to be reused.

NOTE:
The TPMS sensor must be replaced after driving
the vehicle on a flat tire condition. It is not recommended driving a vehicle loaded at
full capacity or to tow a trailer while a tire is in the
Run Flat mode.
See the Tire Pressure Monitoring System section
for more information

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page 142.
Tire Spinning
When stuck in mud, sand, snow, or ice conditions,
do not spin your vehicle's wheels above 30 mph
(48 km/h) or for longer than 30 seconds contin
-
uously without stopping.
TiresWheel
Recommended Cold Tire Inflation
PressureHigh Speed Tire Inflation Pressure
FrontRearFrontRear
245/35 Z R19 (93Y) XL 19x8.5J35 psi (240 kPa) -42 psi (290 kPa) –
265/35 R19 98V* ––32 psi (220 kPa) –42 psi (290 kPa)
285/30 ZR19 (98Y) XL 19x10J–32 psi (220 kPa) –42 psi (290 kPa)
WARNING!
Combining radial ply tires with other types of
tires on your vehicle will cause your vehicle to
handle poorly. The instability could cause a
collision. Always use radial ply tires in sets of
four. Never combine them with other types of
tires.
WARNING!

Fast spinning tires can be dangerous. Forces
generated by excessive wheel speeds may
cause tire damage or failure. A tire could
explode and injure someone. Do not spin your
vehicle's wheels faster than 30 mph (48 km/h)
for more than 30 seconds continuously when
you are stuck, and do not let anyone near a
spinning wheel, no matter what the speed.

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215
(Continued)
Tread Wear Indicators
Tread wear indicators are in the original
equipment tires to help you in determining when
your tires should be replaced.Tire Tread
These indicators are molded into the bottom of
the tread grooves. They will appear as bands
when the tread depth becomes a 1/16 of an inch
(1.6 mm). When the tread is worn to the tread
wear indicators, the tire should be replaced.
For further information

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page 215.
Life Of Tire
The service life of a tire is dependent upon
varying factors including, but not limited to:
Driving style.
Tire pressure - Improper cold tire inflation
pressures can cause uneven wear patterns to
develop across the tire tread. These abnormal
wear patterns will reduce tread life, resulting in
the need for earlier tire replacement.
Distance driven.
Performance tires, tires with a speed rating of
V or higher, and Summer tires typically have a
reduced tread life. Rotation of these tires per
the vehicle scheduled maintenance is highly
recommended.

NOTE:
Wheel valve stem must be replaced as well when
installing new tires due to wear and tear in
existing tires.
Keep dismounted tires in a cool, dry place with as
little exposure to light as possible. Protect tires
from contact with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of
many characteristics. They should be inspected
regularly for wear and correct cold tire inflation
pressures. The manufacturer strongly
recommends that you use tires equivalent to the
originals in size, quality and performance when
replacement is needed

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page 215. Refer to the
Tire and Loading Information placard or the
Vehicle Certification Label for the size
designation of your tire. The Load Index and
Speed Symbol for your tire will be found on the
original equipment tire sidewall. For more information relating to the Load Index
and Speed Symbol of a tire

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page 207.
It is recommended to replace the two front tires or
two rear tires as a pair. Replacing just one tire can
seriously affect your vehicle’s handling. If you
ever replace a wheel, make sure that the wheel’s
specifications match those of the original wheels.
It is recommended you contact an authorized tire
dealer or original equipment dealer with any
questions you may have on tire specifications or
capability. Failure to use equivalent replacement
tires may adversely affect the safety, handling,
and ride of your vehicle.
1 — Worn Tire
2 — New Tire
WARNING!
Tires and the spare tire should be replaced
after six years, regardless of the remaining
tread. Failure to follow this warning can result
in sudden tire failure. You could lose control
and have a collision resulting in serious injury
or death.
WARNING!
Do not use a tire, wheel size, load rating, or
speed rating other than that specified for
your vehicle. Some combinations of
unapproved tires and wheels may change
suspension dimensions and performance
characteristics, resulting in changes to
steering, handling, and braking of your
vehicle. This can cause unpredictable
handling and stress to steering and
suspension components. You could lose
control and have a collision resulting in
serious injury or death. Use only the tire and
wheel sizes with load ratings approved for
your vehicle.
Never use a tire with a smaller load index or
capacity, other than what was originally
equipped on your vehicle. Using a tire with a
smaller load index could result in tire
overloading and failure. You could lose
control and have a collision.
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244

INDEX
Tires .................................168, 212, 216, 219Aging (Life Of Tires) ................................ 215Air Pressure ............................................ 212
Compact Spare ...................................... 216
Flat Changing .........................................171
General Information......................212, 216
High Speed ............................................. 213
Inflation Pressure...................................212Life Of Tires ............................................ 215
Load Capacity.........................................209
Pressure Monitoring System (TPMS) .................................................. 73
Quality Grading....................................... 219
Radial......................................................214
Replacement ..........................................215
Safety .............................................206, 212
Sizes .......................................................207
Snow Tires ..............................................218
Spare Tires ............................................. 216
Spinning..................................................214
Tread Wear Indicators ...........................215
Tow Hooks ..................................................180
Towing Disabled Vehicle ....................................179
Towing Trailers ...........................................126
TPMS (Tire Pressure Monitoring
System) .......................................................142 Traction Control System (TCS) .................. 131
Traffic Jam Assist System ......................... 110
Traffic Sign Recognition System ............... 113
Transmission ............................................. 225
Transporting Animals ................................ 127
Transporting Passengers .......................... 127
Transporting Pets ...................................... 166
Tread Wear Indicators ............................... 215
Trunk Lid (Deck Lid) .....................................61
Turn Signals ........................................... 45, 74
U
Uconnect Settings Customer Programmable Features.........26
Passive Entry Programming.....................26
Uniform Tire Quality Grades...................... 219
Universal Garage Door Opener
(HomeLink®)
S..........................................39
Universal Transmitter ...................................39
Untwisting Procedure, Seat Belt............... 147
Use Of The Owner’s Manual .......................... 5
V
Vehicle Changes/Alterations ......................... 4
Vehicle Identification Number .................. 224
Vehicle Loading ................................ 125, 209 W
Warning Lights (Instrument Cluster
Descriptions) ................................................ 72
Warnings, Roll Over ........................................ 3
Warranty Information ................................ 238
Washer Fluid For Windshield/
Headlights .................................................. 189
Washers, Windshield ................................... 47
Weights ....................................................... 229
Wheel And Wheel Tire Care....................... 217
Wheel And Wheel Tire Trim ....................... 217
Wheels And Tires ....................................... 206
Wind Buffeting ............................................. 58
Windows (Cleaning) ................................... 222
Windshield Defroster ................................. 167
Windshield Washers .................................... 47
Windshield Wiper
Replacing Blades ................................... 194
Windshield Wipers ....................................... 47
Wipers, Intermittent ..................................... 47
Wipers, Rain Sensitive................................. 47
Wireless Charging Pad ................................ 57
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