engine ALFA ROMEO STELVIO 2021 Manual Online

197

13. Rotate the extension lever clockwise untilthe round pin on the jack engages in the
hole in the lifting block located about
6 inches (15 cm) from the outside edge of
the body. The lifting points are marked by
triangles visible on the plastic body
panel.
Jacking Point Indicators
14. Raise the vehicle by turning the jack screw clockwise, using the swivel wrench. Raise
the vehicle only until the tire just clears the
surface and enough clearance is obtained
to install the compact spare tire. Minimum
tire lift provides maximum stability. 15. Remove the five wheel bolts and take the
wheel off.
16. Make sure the contact surfaces between compact spare tire and hub are clean so
that the fastening bolts will not come
loose.
17. Fit the compact spare tire by inserting the first wheel bolt for two threads into the
hole closest to the valve.
18. Take the wheel wrench and tighten the wheel bolts.
19. Inflate the compact spare tire by removing the cap from its inflation valve and
screwing on the compressor inflation hose
fitting. 20. Make sure that the switch on the
compressor is in the (off) O position, open
the liftgate and insert the plug into the
power socket in the cargo area, or on the
center console and start the engine. Place
the on/off switch in the (on) I position.
Attaching Compressor To Tire
21. Inflate the compact spare tire to a pres -
sure of 43.5 psi (3 bar).

NOTE:

If spare tire is overinflated, be sure to lower
the psi in the tire to the recommended amount
by using the deflation button on the air
compressor.
22. Operate the wheel wrench on the jack to lower the vehicle.
CAUTION!
Do not attempt to raise the vehicle by
jacking on locations other than those
indicated in the Jacking Instructions for this
vehicle.
WARNING!
Raising the vehicle higher than necessary
can make the vehicle less stable. It could
slip off the jack and hurt someone near it.
Raise the vehicle only enough to remove
the tire.
CAUTION!
Be sure to mount the spare tire with the
valve stem facing outward. The vehicle
could be damaged if the spare tire is
mounted incorrectly.
6 — Air Compressor
7 — Pressure Gauge
8 — Power Button
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23. Remove the jack.
24. Use the wheel wrench to fully tighten thebolts, passing alternately from one bolt to
the diagonally opposite one.
To obtain a more accurate reading, it is advis -
able to check the pressure of the compact
spare tire on the pressure gauge with the
compressor off.

NOTE:

Do not stow the deflated tire in the compact
spare tire location.
The compressor was designed for inflating the
compact spare tire. Do not use it for inflating
mattresses, rafts, etc.

NOTE:

Spare tires are intended for temporary use
only.
Have the full-sized tire repaired or replaced, as
soon as possible.
TIRE SERVICE KIT — IF
EQUIPPED
Description
If a tire is punctured, you can make an emer -
gency repair using the Tire Service Kit located
in the rear storage area under the load plat -
form.
1. Stop the vehicle in a position where you can repair the tire safely. You should be as
far as possible from the side of the road,
and in a position that is not dangerous for
oncoming traffic. Turn on the Hazard
Warning Flashers, remove the safety
triangle from the luggage compartment,
and place it at a suitable distance from the
vehicle to make other drivers aware of
your presence.
2. Verify that the valve stem (on the wheel with the deflated tire) is in a position that
is near to the ground. This will allow the tire repair kit hoses to reach the valve stem
and keep the tire service kit flat on the
ground.
3. Place the gear selector in PARK (P).
4. Apply the electric park brake and turn the engine OFF.
To access the Tire Service Kit, open the liftgate
and lift the load floor.
Load Floor
The Tire Service Kit consists of:
Sealant cartridge containing the sealing
fluid
Filler Tube
Air compressor, complete with pressure
gauge and connectors
Adhesive label with the writing "Max.
50 mph (80 km/h)”, to be attached in a
position easily visible to the driver (e.g. on
the dashboard) after repairing the tire
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the wheel nuts fully
until the vehicle has been lowered. Failure
to follow this warning may result in serious
injury.
WARNING!
A loose tire or jack thrown forward in a
collision or hard stop could endanger the
occupants of the vehicle. Always stow the
jack parts and the spare tire in the places
provided. Have the deflated (flat) tire
repaired or replaced immediately.
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To use the Tire Service Kit, proceed as follows:
1. Apply the Electric Park Brake.
2. Connect the hose to the sealant cartridgecontaining the sealing liquid. Unscrew the
tire valve cap, take out the filler tube and
tighten the fitting on the tire valve.
Attaching Filler Tube To Deflated Tire
3. Make sure the power switch of the compressor is in the off (O) position.
4. Insert the plug into the power outlet in the center console, then start the engine. Inserting Plug Into Outlet
5. Start the compressor by placing the power switch in the on (I) position.
Air Compressor
6. Inflate the tire to a pressure of at least 32 psi
(2.2 bar)

Ú page 233. 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 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. Drive the vehicle for about 5 miles (8 km), stop, engage the electric park brake, and
recheck the tire pressure.
9. If the pressure is less than 19 psi (1.3 bar), DO NOT drive the vehicle, and see an
authorized dealer.

10. If a pressure value of at least 19 psi (1.3 bar) is detected, restore the correct pressure
(with engine running and electric park brake
engaged), and drive immediately with great
care to an authorized dealer.

1 — Sealant Cartridge
2 — Filler Hose
4 — Air Compressor
5 — Hose
6 — Sealant Cartridge Connector
7 — Power Switch
8 — Pressure Gauge
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201

11. Apply the adhesive label from the sealantbottle where it can be easily seen by the
driver as a reminder that the tire has been
treated with a Tire Service Kit, as well as
not to exceed the speed restriction for the
treated tire.
NOTE:

Only use original sealant cartridges, which can
be purchased at an authorized dealer.
Checking And Restoring Tire Pressure
The compressor can also be used to check
and, if necessary, restore the tire pressure.
Proceed as follows:
1. Make sure that the power switch is in the
O (off) position.
2. Connect the hose directly to the valve on the tire to be inflated.
3. Insert the plug into the socket in the passenger compartment or in the cargo
area and start the engine.
4. Start the compressor by putting the power switch to I (on). As soon as the correct
pressure is reached, put the power switch
to O (off). Air Compressor And Components
If the tire is overinflated, reduce the pressure
by pushing the PSI/BAR button and releasing
it when the correct pressure is reached.
JUMP STARTING
If your vehicle has a discharged battery, it can
be jump started using a set of jumper cables
and a battery in another vehicle, or by using a
portable battery booster pack. Jump starting
can be dangerous if done improperly, so
please follow the procedures in this section
carefully.

NOTE:

When using a portable battery booster pack,
follow the manufacturer's operating instruc -
tions and precautions.
WARNING!
Tire Service Kit is not a permanent flat tire
repair. Have the tire inspected and repaired
or replaced after using Tire Service 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.
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.
5 — Hose
7 — Power Switch
8 — Pressure Gauge
9 — PSI/BAR Button
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Remote Battery Connection Posts
The remote posts of the battery for jump
starting can be found inside the engine
compartment. The battery itself is located in
the luggage compartment.
The negative terminal (-) is positioned next to
the passenger side hood lock.Remote Negative Post Location
The positive post (+) can be accessed by
removing the cover, and opening the protec -
tive flap. Protective Flap
Remote Positive Post Location
To carry out the operation, you need to have
the correct cables to connect to the battery of
another vehicle or a portable battery booster
pack to the remote posts of the discharged
battery. Usually, these cables have terminals
at the ends and are identified by different
sheath colors (red = positive, black = nega -
tive).
WARNING!
Do not attempt jump starting if the battery
is frozen. It could rupture or explode and
cause personal injury.
CAUTION!
Do not use a portable battery booster pack
or any other booster source with a system
voltage greater than 12 Volts or damage to
the battery, starter motor, alternator or
electrical system may occur.
WARNING!
Do not connect the jumper cable to the
negative (-) post of the discharged battery.
The resulting electrical spark could cause
the battery to explode and could result in
serious injury. Only use the specific ground
point, do not use any other exposed metal
parts.
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203

Jump Starting Procedure
Preparation For Jump Starting:
1. Firmly apply the parking brake, place thegear selector to PARK, place the ignition to
the OFF.
2. Turn off all electrical features in the vehicle. 3. If using another vehicle to jump start the
battery, park the vehicle within the jumper
cables reach, apply the parking brake and
make sure the ignition is OFF.
Cable Connection
Proceed as follows to perform a jump starting
procedure:
1. Connect the positive (+) end of the jumper cable to the positive (+) post of the vehicle
with the discharged battery
2. Connect the opposite end of the positive (+) jumper cable to the positive (+) post of the
booster battery.
3. Connect the negative end (-) of the jumper cable to the negative (-) post of the booster
battery.
4. Connect the opposite end of the negative (-) jumper cable to the remote negative (-) post
of the vehicle with the discharged battery. 5. Start the engine in the vehicle that has the
booster battery, let the engine idle a few
minutes, and then start the engine in the
vehicle with the discharged battery. If
using a portable battery booster pack,
before starting the vehicle, wait a few
seconds after completing the connection.
Cable Disconnection
Once the engine is started, remove the
connection cables in reverse sequence, as
described below:
1. Disconnect the negative (-) end of the jumper cable from the remote negative (-)
post of the vehicle with the discharged
battery.
2. Disconnect the negative end (-) of the jumper cable from the negative (-) post of
the booster battery.
3. Disconnect the opposite end of the posi -
tive (+) jumper cable from the positive (+)
post of the booster battery.
WARNING!
Do not connect the jumper cable to the
negative (-) post of the discharged battery.
The resulting electrical spark could cause
the battery to explode and could result in
serious injury. Only use the specific ground
point, do not use any other exposed metal
parts.
WARNING!
Failure to follow this jump starting
procedure could result in personal injury or
property damage due to battery explosion.
CAUTION!
Failure to follow these procedures could
result in damage to the charging system of
the booster vehicle or the discharged
vehicle.
WARNING!
Do not allow vehicles to touch each other
as this could establish a ground connection
and personal injury could result.
WARNING!
Do not connect the jumper cable to the
negative (-) post of the discharged battery.
The resulting electrical spark could cause
the battery to explode and could result in
serious injury. Only use the specific ground
point, do not use any other exposed metal
parts.
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4. Disconnect the positive (+) end of thejumper cable from the positive (+) post of
the vehicle with the discharged battery.
If frequent jump starting is required to start
your vehicle, you should have the battery and
charging system inspected at an authorized
dealer.
Bump Starting
Never jump start the engine by pushing,
towing or coasting downhill.

NOTE:

You cannot start a vehicle with an automatic
transmission by pushing it.
ENGINE OVERHEATING
If your vehicle is overheating, it will need to be
serviced at an authorized dealer.
Engine overheating may occur in situations
such as (but not limited to) extreme environ -
mental temperatures or frequent engine
stops/starts. If the engine becomes over -heated, the Engine Temperature Warning
Light in the instrument cluster will illuminate
along with a dedicated message
Ú

page 79.
In any of the following situations, you can
reduce the potential for overheating by taking
the appropriate action.
On the highways — slow down.
In city traffic — while stopped, place the
transmission in NEUTRAL, but do not
increase engine idle speed.

NOTE:

There are steps that you can take to slow down
an impending overheat condition:
If your Air Conditioner (A/C) is on, turn it off.
The A/C system adds heat to the engine
cooling system and turning the A/C off can
help remove this heat.
You can also turn the temperature control
to maximum heat, the mode control to floor
and the blower control to high. This allows
the heater core to act as a supplement to
the radiator and aids in removing heat from
the engine cooling system.
NOTE:

If the cooling fan does not operate while the
engine is running, the engine temperature
will increase. Stop the engine and contact
an authorized dealer.
If the engine continues to overheat or
frequently overheats, have the cooling
system inspected. The engine could be seri
-
ously damaged unless repairs are made.
Contact an authorized dealer.
CAUTION!
Accessories plugged into the vehicle power
outlets draw power from the vehicle’s
battery, even when not in use (i.e., cellular
phones, etc.). Eventually, if plugged in long
enough without engine operation, the
vehicle’s battery will discharge sufficiently
to degrade battery life and/or prevent the
engine from starting.
WARNING!
You or others can be badly burned by hot
engine coolant (antifreeze) or steam from
your radiator. If you see or hear steam
coming from under the hood, do not open
the hood until the radiator has had time to
cool. Never try to open a cooling system
pressure cap when the radiator or coolant
bottle is hot.
CAUTION!
Driving with a hot cooling system could
damage your vehicle. If temperature gauge
reads “H”, pull over and stop the vehicle.
Idle the vehicle with the air conditioner
turned off until the pointer drops back into
the normal range. If the pointer remains on
the “H”, turn the engine off immediately,
and call for service.
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208

SERVICING AND MAINTENANCE
Correct servicing permits the performance of
the vehicle to be maintained over time, as well
as limited running costs and safeguarding the
efficiency of the safety systems.
SCHEDULED SERVICING
Correct servicing is crucial for guaranteeing a
long life for the vehicle under the best condi-
tions.
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 Sched -
uled Servicing Plan (e.g. periodically check
level of fluids, tire pressure, etc.).
Scheduled Servicing is offered by an autho -
rized 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 the owner’s 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 an authorized
dealer of any small operating irregularities
without waiting for the next service.
Periodic Checks
Every month or every 620 miles (1,000 km) or
before long trips check and, if necessary, top
off:
Engine coolant level.
Brake fluid level (if insufficient, see an
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.
Inspect the CV/Universal joints.
Oil consumption of the engine depends on
conditions and driving style. For this reason,
the engine oil level must be checked every
1,860 miles (3,000 km), and top off if neces -
sary; for further information
Ú
page 215.
Heavy Usage Of The Vehicle
If the vehicle is used under one of the following
conditions:
Dusty roads.
Short, repeated journeys less than 4 miles
(7 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 liftgate
locks, cleanliness and lubrication of
linkage.
Visually inspect conditions of: engine, trans -
mission, 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 predomi -
nately at idle or only very low engine RPM. This
type of vehicle use is considered Severe Duty.
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209

Maintenance Plan (2.0L Engine)
Thousands of miles102030405060708090100110120130140150
Years123456789101112131415
Thousands of kilometers163248648096112128144160176192208224240
Change engine oil and replace oil filter1
SOS backup battery replacement (if equipped)
2●●●
Check battery charge status with the proper instrument
●●●●●●●●●●●●●●●
Check tire condition/wear and adjust pressure, if
necessary. Check the tire service kit recharge condition
and expiration date
●●●●●●●●●●●●●●●
Check operation of lighting system (headlights, direction
indicators, hazard warning lights, deck lid, passenger
compartment, glove compartment, instrument panel
warning lights, etc.)
●●●●●●●●●●●●●●●
Check and, if necessary, top up fluid levels
3●●●●●●●●●●●●●●●
Check engine control system operation (via diagnostic
tool) and engine oil degradation (if equipped)
4●●●●●●●●●●●●●●●
Visually inspect conditions of: exterior bodywork,
underbody protection, pipes and hoses (exhaust, fuel
system, brakes), rubber elements (sleeves, bushes, etc.)
●●●●●●●
Check position/wear of front windshield wiper blade●●●●●●●●
Check operation of the windshield wiper/washer system
and adjust nozzles, if necessary
●●●●●●●●
Check cleanliness of hood and luggage compartment
locks, cleanliness and lubrication of linkage
●●●●●●●
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(o) Recommended operations
(●) Mandatory operations
Visually inspect conditions and wear of front/rear disc
brake pads and operation of pad wear indicators●●●●●●●●●●●●●●●
Visually inspect the condition and tensioning of the
accessory drive belt(s)
●●●●●●●●●●●●
Change engine coolant
●
Replace transfer case oil (AWD models only)
●
Replace accessory drive belt(s)●
Replace air cleaner cartridge
5●●●●●
Replace the additional fuel filter (if equipped)
●●●●●●●●●●●●●●●
Change the brake fluid
6
Replac

e the passenger compartment cleaner
7o●o●o●o●o●o●o●o
Spark plug replacement
8●●
1. The actual interval for changing engine oil and replacing the engine oil filter depends on the vehicle usage conditions and is signaled by the warning light or message in the instrument panel. In all cases, never exceed 1 year/10,000 miles (16,000 km).
2. The SOS backup battery must be replaced every five years, regardless of mileage.
3. Top up using the fluids indicated, only after checking that the system is intact

Ú
page 263.
4. If oil degradation ratio (data collectible from diagnostic device) is more than 80% (oil quality less than 20%), engine oil and filter replacement is recommended.
5. If the vehicle is used in dusty areas, this engine air cleaner filter must be replaced every 10,000 miles (16,000 km).
6. The brake fluid replacement has to be done every two years, regardless of the mileage.
7. If the vehicle is used in dusty areas, this cleaner filter must be replaced every 10,000 miles (16,000 km). 8. The spark plug change interval is mileage-based only. Yearly intervals do not apply.
Thousands of miles102030405060708090100110120130140150
Years123456789101112131415
Thousands of kilometers163248648096112128144160176192208224240
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