2021 ALFA ROMEO STELVIO change wheel

163

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 TPMS
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 igni-
tion 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 pres -
sure gauge while adjusting your tire pres -
sure.
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 underinflation has not reached the level to
trigger illumination of the TPMS Warning
Light.
Seasonal temperature changes will affect
tire pressure, and the TPMS will monitor the
actual tire pressure in the tire
Ú

page 268.
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 an 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 the rear seat of
a vehicle with a rear seat.
2. A child who is not big enough to wear the vehicle seat belt properly must be secured
in the appropriate child restraint or
belt-positioning booster seat in a rear
seating position
Ú
page 178.
3. If a child from 2 to 12 years old (not in a rear-facing child restraint) must ride in the
front passenger seat, move the seat as far
back as possible and use the proper child
restraint
Ú
page 178.
4. Never allow children to slide the shoulder belt behind them or under their arm.
5. You should read the instructions provided with your child restraint to make sure that
you are using it properly.
6. All occupants should always wear their lap and shoulder belts properly.
7. The driver and front passenger seats should be moved back as far as practical
to allow the front air bags room to inflate.
8. Do not lean against the door or window. If your vehicle has side air bags, and deploy -
ment occurs, the side air bags will inflate
21_GU_OM_EN_USC_t.book Page 163

SAFETY

190
(Continued)
(Continued)
Periodic Safety Checks You Should Make
Outside The Vehicle
Tires
Examine tires for excessive tread wear and
uneven wear patterns. Check for stones, nails,
glass, or other objects lodged in the tread or
sidewall. Inspect the tread for cuts and cracks.
Inspect sidewalls for cuts, cracks, and bulges.
Check the wheel nuts for tightness. Check the
tires (including spare) for proper cold inflation
pressure.
Lights
Have someone observe the operation of brake
lights and exterior lights while you work the controls. Check turn signal and high beam
indicator lights on the instrument panel.
Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under the vehicle after overnight
parking for fuel, coolant, oil, or other fluid
leaks. Also, if gasoline fumes are detected or if
fuel, or brake fluid leaks are suspected, the
cause should be located and corrected imme
-
diately.
Exhaust Gas
ONLY use the driver’s side floor mat on the
driver’s side floor area. To check for inter -
ference, with the vehicle properly parked
with the engine off, fully depress the
accelerator, the brake, and the clutch
pedal (if present) to check for interfer -
ence. If your floor mat interferes with the
operation of any pedal, or is not secure to
the floor, remove the floor mat from the
vehicle and place the floor mat in your
trunk.
ONLY use the passenger’s side floor mat
on the passenger’s side floor area.
ALWAYS make sure objects cannot fall or
slide into the driver’s side floor area when
the vehicle is moving. Objects can become
trapped under accelerator, brake, or
clutch pedals and could cause a loss of
vehicle control.
NEVER place any objects under the floor
mat (e.g., towels, keys, etc.). These
objects could change the position of the
floor mat and may cause interference with
the accelerator, brake, or clutch pedals.
WARNING! (Continued)
If the vehicle carpet has been removed
and re-installed, always properly attach
carpet to the floor and check the floor mat
fasteners are secure to the vehicle carpet.
Fully depress each pedal to check for
interference with the accelerator, brake,
or clutch pedals then re-install the floor
mats.
It is recommended to only use mild soap
and water to clean your floor mats. After
cleaning, always check your floor mat has
been properly installed and is secured to
your vehicle using the floor mat fasteners
by lightly pulling mat.
WARNING! (Continued)
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/lift -
gate/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.

21_GU_OM_EN_USC_t.book Page 190

195

(Continued)
Frequently Asked Questions:
What happens if I accidentally push the SOS -
Emergency Call Button? You have 10 seconds
after pushing the emergency button to cancel
the call. To cancel the call, push the button
again.
What type of information is sent when I make
an SOS - Emergency Call from my vehicle?
Certain vehicle information, such as the VIN, is
transmitted along with last known GPS loca-
tion. Also note that emergency service opera -
tors may record conversations and sounds
within your vehicle once a connection is made,
and by using the service you consent to having
this information shared.
When can I use the SOS - Emergency
Call button? You can ONLY use the
SOS - Emergency Call button to
make a call if you or someone else
needs emergency assistance.
JACKING AND TIRE CHANGING
General Instructions
This vehicle can be equipped with a Tire
Service Kit
Ú
page 198.
As an alternative to the Tire Service Kit, the
vehicle may be purchased with a compact
spare tire
Ú
page 196.
Jack Information And Usage Precautions
Jack Information
The jack weighs 4.4 lb (2 kg).
The jack requires no adjustment.
The jack cannot be repaired, and in the
event of a fault it must be replaced by
another factory replacement.
No tool other than its extension lever may
be fitted on the jack.
Jack Maintenance
Prevent any dirt from depositing on the
"worm screw".
Keep the "worm screw" lubricated.
Never modify the jack.
Conditions Of Non-Use Of The Jack
Temperatures below −40°F (−40°C).
On sandy or muddy ground
On uneven ground
On steep slopes in extreme weather condi -
tions.
In direct contact with the engine or for
repairs under the vehicle
On boats
WARNING!
Do not attempt to change a tire on the
side of the vehicle close to moving traffic.
Pull far enough off the road to avoid the
danger of being hit when operating the
jack or changing the wheel.
Being under a jacked-up vehicle is
dangerous. The vehicle could slip off the
jack and fall on you. You could be crushed.
Never put any part of your body under a
vehicle that is on a jack. If you need to get
under a raised vehicle, take it to a service
center where it can be raised on a lift.
Never start or run the engine while the
vehicle is on a jack.
The jack is designed to be used as a tool
for changing tires only. The jack should
not be used to lift the vehicle for service
purposes. The vehicle should be jacked on
a firm level surface only. Avoid ice or slip -
pery areas.
WARNING! (Continued)
21_GU_OM_EN_USC_t.book Page 195

IN CASE OF EMERGENCY

196

Changing Procedure
1. Park the vehicle on a firm, level surface.Avoid ice or slippery areas.
2. Turn on the Hazard Warning Flashers.
3. Apply the electric park brake.
4. Place the gear selector into PARK (P).
5. Place the ignition in the OFF mode.
6. Block both the front and rear of the wheel diagonally opposite of the jacking position.
For example, if changing the right front
tire, block the left rear wheel.
Wheels Blocked 7. Open the liftgate and lift up the load floor
using the handle.
8. Take the warning triangle and position it at a suitable distance from the vehicle to
warn oncoming vehicles.
9. Unscrew the locking plate and take out the compact spare tire and the air
compressor.
Compact Spare Tire — If Equipped
10. Remove the damaged wheel by using the wheel wrench to loosen the bolts by one
turn.
11. Position the jack under the vehicle, near the wheel to be changed, taking care not
to damage the plastic body panel.
12. Lift the extension lever on the wrench. Jacking Location
WARNING!
Do not attempt to change a tire on the side
of the vehicle close to moving traffic. Pull
far enough off the road to avoid being hit
when operating the jack or changing the
wheel.
1 — Locking Plate
2 — Extension Lever
3 — Wrench Head
4 — Jack
5 — Lifting Block
21_GU_OM_EN_USC_t.book Page 196

199

(Continued)
An instruction pamphlet for reference in
prompt and correct use of the Tire Service
Kit, which must be then given to the
personnel dealing with the sealant-treated
tire
A pair of protective gloves
Some adapters, for inflating different
elementsTire Service Kit Components

NOTE:

The sealing fluid is effective with external
temperatures of between -40°F (-40°C)
and 122°F (50°C).
The sealing fluid has an expiration date.
Inflation Procedure
1 — Sealant Cartridge
2 — Filling Hose
3 — Adhesive Label
4 — Air Compressor
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 circum -
stances:
• 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 imme -
diately 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 chil -
dren. If swallowed, rinse mouth immedi -
ately with plenty of water and drink plenty
of water. Do not induce vomiting! Consult
a physician immediately.
WARNING! (Continued)
21_GU_OM_EN_USC_t.book Page 199

243

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 driving with underinflated tire condition,
please replace the TPM sensor as it is not
designed to be reused when driven under run
flat mode 14 psi (96 kPa) condition.

NOTE:

TPM 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.
For more information
Ú
page 161.
Tire Spinning

When stuck in mud, sand, snow, or ice condi -
tions, do not spin your vehicle's wheels above
30 mph (48 km/h) or for longer than 30 seconds
continuously without stopping.

Tread Wear Indicators
Tread wear indicators are in the original equip -
ment 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.
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 mainte
-
nance is highly recommended.
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.

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.
21_GU_OM_EN_USC_t.book Page 243

SERVICING AND MAINTENANCE

244

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 gaso-
line.
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 equiv -
alent to the originals in size, quality and perfor -
mance when replacement is needed

Ú
page 243. Refer to the Tire and Loading
Information placard or the Vehicle Certifica -
tion 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.
See the Tire Sizing Chart example for more
information relating to the Load Index and
Speed Symbol of a tire
Ú
page 233.
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 specifica
-
tions or capability. Failure to use equivalent
replacement tires may adversely affect the
safety, handling, and ride of your vehicle.
Spare Tires — If Equipped

NOTE:

For vehicles equipped with Tire Service Kit
instead of a spare tire
Ú
page 198.
Spare Tire Matching Original Equipped Tire
And Wheel — If Equipped
Your vehicle may be equipped with a spare tire
and wheel equivalent in look and function to
the original equipment tire and wheel found on
the front or rear axle of your vehicle. This spare
tire may be used in the tire rotation for your
vehicle. If your vehicle has this option, refer to
an authorized tire dealer for the recom -
mended tire rotation pattern.
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.
Failure to equip your vehicle with tires
having adequate speed capability can
result in sudden tire failure and loss of
vehicle control.
CAUTION!
Replacing original tires with tires of a
different size may result in false
speedometer and odometer readings.
CAUTION!
Because of the reduced ground clearance,
do not take your vehicle through an
automatic car wash with a compact or
limited use temporary spare installed.
Damage to the vehicle may result.
21_GU_OM_EN_USC_t.book Page 244

273

Tires .................................190, 239, 244, 248Aging (Life Of Tires) ................................ 243Air Pressure ............................................ 239
Changing.................................................198
Compact Spare ...................................... 245
General Information......................239, 244
High Speed ............................................. 240
Inflation Pressure...................................240Life Of Tires ............................................ 243
Load Capacity.........................................237
Pressure Monitoring System (TPMS) ...... 76
Quality Grading....................................... 248
Radial......................................................242
Replacement ..........................................244
Safety .............................................233, 239
Sizes .......................................................234
Snow Tires ..............................................246
Spare Tires ....................................244, 245Spinning..................................................243
Trailer Towing .........................................139
Tread Wear Indicators ...........................243
Tongue Weight/Trailer Weight .................. 138
Towing ................................................136, 138 Disabled Vehicle ....................................205
Towing Eyes ................................................206
TPMS (Tire Pressure Monitoring
System) .......................................................161 Traction Control System (TCS) .................. 149
Trailer Towing ............................................. 136
Hitches ................................................... 137
Minimum Requirements ....................... 139Tips ......................................................... 141
Trailer And Tongue Weight .................... 138
Wiring ..................................................... 140
Trailer Towing Guide .................................. 138
Trailer Weight ............................................. 138
Transmission .............................................. 255
Transporting Pets....................................... 189
Tread Wear Indicators ............................... 243
Turn Signals ...........................................44, 78
U
Uconnect Settings Customer Programmable Features ........ 25
Passive Entry Programming .................... 25
Uniform Tire Quality Grades ...................... 248
Universal Transmitter .................................. 39
Untwisting Procedure, Seat Belt ............... 166
V
Vehicle Changes/Alterations ......................... 4
Vehicle Identification Number .................. 253
Vehicle Loading ................................. 135, 237 W
Warning Lights (Instrument Cluster
Descriptions)................................................. 76
Warnings, Roll Over ........................................ 3
Warranty Information ................................ 267
Washer Fluid For Windshield/
Headlights .................................................. 217
Washers, Windshield.................................... 46
Weights ...................................................... 259
Wheel And Wheel Tire Care ...................... 245
Wheel And Wheel Tire Trim....................... 245
Wheels And Tires ....................................... 233
Wind Buffeting ..............................................59
Windows (Cleaning) ................................... 250
Windshield Defroster ................................ 189
Windshield Washers.....................................46
Windshield Wiper
Replacing Blades .................................. 222
Windshield Wipers ........................................46
Wipers, Rain Sensitive .................................46
21_GU_OM_EN_USC_t.book Page 273