2023 ALFA ROMEO STELVIO coolant reservoir

GETTING TO KNOW YOUR INSTRUMENT PANEL

80

Engine Coolant Temperature Too High
The telltale lights up when the engine
has overheated.

In normal driving conditions : stop the car, turn off
the engine and check that the coolant level in the
reservoir is not below the MIN mark. In this case,
wait for the engine to cool down, then slowly and
carefully open the cap, fill with coolant and check
that the level is between the MIN and MAX marks
on the reservoir itself. Also check visually for any
fluid leaks. Contact an authorized dealer if the
telltale comes on when the engine is started again.

If the vehicle is used under demanding
conditions (e.g. in high-performance driving):
slow down and, if the warning light stays on, stop
the vehicle. Stop for two or three minutes with the
engine running and slightly accelerated to
facilitate better coolant circulation, then turn the
engine off. Check that the coolant level is correct
as described previously.
Hood Cap Not Properly Shut
The telltale turns on when the hood cap
is not properly closed, along with the
icon, an image of the vehicle with an
open hood cap appears on the display.
A buzzer is heard when the hood cap is open and
the vehicle is moving.
Close the hood properly.
Insufficient Engine Oil Level
The telltale turns on, along with the
related message on the display, to
indicate low engine oil level.
Contact an authorized dealer to have the system
checked.
Low Engine Oil Pressure
This telltale indicates low engine oil
pressure. If the telltale turns on while
driving, stop the vehicle and shut off the
engine as soon as possible. A chime will
sound when this telltale turns on. Do not operate
the vehicle until the cause is corrected. This
telltale does not indicate how much oil is in
the engine.

NOTE:
Do not use the vehicle until the failure has been
solved. The turning on of the telltale does not indi -
cate the amount of oil in the engine: the oil level
can be checked on the display upon entering the
vehicle and also by activating the “Oil level”
function on the Information and Entertainment
System.
Contact an authorized dealer as soon as
possible.
Liftgate Not Properly Shut
The telltale turns on when the liftgate is
not properly closed, along with the icon,
an image of the vehicle with an open
liftgate appears on the display.
A buzzer is heard when the liftgate is open and
the vehicle is moving.
Close the liftgate properly.
AMBER SYMBOLS
ABS Activation
This telltale will illuminate to indicate
that the ABS system has activated.
Adaptive Front Lighting System Failure
The telltale will illuminate to indicate the
automatic directional light system
failure.
Go to an authorized dealer to have the system
checked.
All Wheel Drive Failure
This telltale will illuminate along with
an accompanying message when the
AWD dynamic control system is
temporarily deactivated to prevent
damage. The traction system will work in
RWD mode in this instance.
Contact an authorized dealer as soon as possible
to have the failure eliminated.
Audio System Failure
The telltale will illuminate to report a
failure of the audio system.
Contact an authorized dealer as soon as possible
to have the failure eliminated.
Automatic High Beam Headlights
Failure — If Equipped
The telltale will illuminate to report a
failure of the automatic high beam
headlights.
Contact an authorized dealer as soon as possible
to have the failure eliminated.
CAUTION!
If the LOW ENGINE OIL PRESSURE symbol
switches on when driving, stop the engine
immediately and contact an authorized dealer.
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SERVICING AND MAINTENANCE

204

ENGINE COMPARTMENT
CHECKING LEVELS — 2.0L ENGINE
1 – Engine Coolant Reservoir Cap4 – Intercooler Coolant Reservoir Cap
2 – Brake Fluid Reservoir Access Cover 5 – Engine Oil Filler Cap
3 – Windshield/Headlights Washer Fluid Reservoir Cap
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205

CHECKING LEVELS — 2.9L ENGINE
ENGINE OIL
The engine oil level can be seen on the
instrument cluster display every time the engine
is started, or on the Information and
Entertainment system display by activating on the
main menu (MENU button) the following
functions in sequence:
1. “Vehicle Information”
2. “Engine Oil”
Check that the oil level is between the MIN and
MAX level on the instrument cluster display using
the 6 notches shown. 1 notch displays the MIN
level and 6 notches displays the MAX level.

NOTE:
Use care when filling under hood fluids such as
engine oil, windshield washer fluid, antifreeze
etc. to minimize spillage onto top of engine. Any
excess fluid that is spilled onto the top of the
engine should be removed using compressed air
or absorbent cloth.
If the oil level is close to or below the MIN mark,
add oil gradually through the filler, (refer to
“Top-Up And Oil Level Indication Update On
Display” in this section) considering that each
notch shown on the display corresponds to
approximately 8.8 fl oz (250 ml).The oil level can also be checked manually on
2.9L Quadrifoglio models.
1 – Engine Coolant Reservoir Cap
4 – Intercooler Coolant Reservoir Cap
2 – Brake Fluid Reservoir Cap Access Cover 5 – Engine Oil Dipstick
3 – Windshield/Headlight Washer Fluid Reservoir Cap 6 – Engine Oil Filler
CAUTION!
Make sure not to add too much oil when
topping off the engine. Engine oil in excess
may damage the engine. Have the vehicle
checked. Never exceed the MAX level when
topping off engine oil. It is advisable to check
the oil level in intermediate steps using the
oil dipstick (2.9L Quadrifoglio Only).
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SERVICING AND MAINTENANCE

206

NOTE:
Always reinstall the oil cap and tighten to proper
torque whenever it is removed to add oil to
engine. Never run the engine with cap removed
as this could cause oil to leak from engine.
Manual Oil Level Checking Procedure —
2.9L Quadrifoglio
Check that the oil level is between the MIN and
MAX marks on dipstick, clean it with a lint-free
cloth and reinsert it. Extract the dipstick again
and check that the level is between the MIN and
MAX marks.
Top-Up And Oil Level Indication Update On
Display — 2.9L Quadrifoglio
If an engine oil top-off is needed, in order to
ensure the correct indication of the oil level on
the display, proceed with the following process:
Leave the car on flat ground with the engine
running for approximately five minutes
(temperature higher than 198°F (90°C) and
shut the engine off.
Wait for five minutes, turn the ignition to the
ACC mode without starting the engine and wait
for a few seconds.

NOTE:
If the level indication is not updated after the
previously described procedure, repeat the
engine adjustment, shut the engine off and wait
another five minutes before starting it again. If
the indication is not updated after the second
start, contact an authorized dealer.
Top-Up And Oil Level Indication Update On
Display — 2.0L
If an engine oil top-off is needed, in order to
ensure the correct indication of the oil level on
the display, proceed with the following process:
Leave the car on flat ground with the engine
running for approximately five minutes
(temperature higher than 176°F (80°C) and
shut the engine off.
Start the engine again and idle it for about
two minutes.

NOTE:
If you have added the specified amount of oil and
the indicator is not reading “Full”, please contact
an authorized dealer.
ENGINE COOLANT FLUID
If the level is too low, unscrew the cap of the
reservoir and add the fluid described

Ú
page 252.
WASHER FLUID FOR WINDSHIELD/
H
EADLIGHTS
The windshield and headlight (if equipped)
washer fluid reservoir is equipped with a
telescopic filler neck.
If the level is too low, remove reservoir cap and lift
the filler neck. Then, add the fluid described

Ú
page 252. After filling the reservoir, lower the
filler neck and install the reservoir cap until you
hear it click.
CAUTION!
The oil level is not refreshed immediately on
the display after topping off. Consequently,
wait for the oil level to be refreshed on the
display and follow the procedure below.
WARNING!
If the engine oil is being topped up, wait for the
engine to cool down before loosening the filler
cap, particularly for vehicles with aluminum
cap (if equipped). WARNING: risk of burns!
CAUTION!
The oil level must never exceed the MAX mark.
If the MAX mark is exceeded (last notch on
the right turns red) after the fill-up, go to an
authorized dealer as soon as possible to have
the oil in excess removed.
Do not add oil with specifications different
from those of the oil already in the engine.
Used engine oil and oil filters contain
substances which are harmful to the
environment. To change the oil and filters, we
advise you to contact an authorized dealer.
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213

(Continued)

NOTE:
Before removing the coolant reservoir cap, wait
for the system to cool down.
Topping Up / Draining / Flushing The Engine/
Intercooler Coolant
If the engine coolant (antifreeze) is dirty, have
cleaning and flushing carried out at an authorized
dealer.
For the correct servicing intervals

Ú
page 200.

NOTE:

For topping off, and proper coolant specifi-
cations
Ú
page 252.
Do not use pure water, alcohol-based coolants,
corrosions inhibitors or additional anti-rust
products because they may be incompatible
with the engine coolant and cause the clogging
of the radiator. The use of propylene
glycol-based coolant is also not recommended.
Use care when filling under hood fluids such as
engine oil, windshield washer fluid, antifreeze
etc. to minimize spillage onto top of engine.
Any excess fluid that is spilled onto the top of
the engine should be removed using
compressed air or absorbent cloth. Engine Cooling/Intercooler System Cap
To prevent loss of engine coolant, make sure that
the expansion tank cap is closed. If it is open,
screw it completely until you reach/hear the click.
Periodically check the cap and clean it from any
foreign bodies that may have deposited on the
external surface.
Disposal of Used Coolant
Disposal of engine/intercooler coolant is subject
to legal requirements. Contact the appropriate
body to determine local regulations.

NOTE:

To prevent the fluid from being ingested by
children or animals, do not keep it in open
containers or pour it on the ground. If ingested,
contact a doctor immediately. Eliminate any
traces of fluid from the ground immediately.
When the vehicle stops after a short trip,
steam may be seen coming out from the front
of the hood. This is a normal phenomenon
which is due to the presence of rain, snow or a
lot of moisture on the surface of the radiator.
With engine and system cold, do not top up
with coolant beyond the maximum level
indicated on the reservoir in the engine
compartment.
BRAKING SYSTEM
In order to guarantee the efficiency of the braking
system, periodically check its components; for
this operation, contact an authorized dealer.
For the correct servicing intervals

Ú
page 200.

NOTE:
Driving with your foot resting on the brake pedal
may compromise its efficiency, increasing the risk
of accidents. When driving, never keep your foot
on the brake pedal and don’t put unnecessary
strain on it to prevent the brakes from over
-
heating. Excess pad wear may cause damage to
the braking system.
When an insufficient oil level is detected,
contact an authorized dealer to have the
system checked.
Always keep the cap of the brake fluid reservoir
(in the engine compartment) completely
closed.
Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or
engine damage may result.
WARNING!
WARNING!
Never add coolant with the engine hot or
overheated.
Do not attempt to cool an overheated engine
by loosening or removing the cap. The heat
causes a considerable increase in pressure
in the cooling system.
To prevent damage to the engine, only use
the engine cooling circuit caps provided.
WARNING!
Use only manufacturer's recommended
brake fluid
Ú
page 252. Using the wrong
type of brake fluid can severely damage your
brake system and/or impair its performance.
The proper type of brake fluid for your vehicle
is also identified on the original factory
installed hydraulic master cylinder reservoir.
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