2021 ALFA ROMEO GIULIA ECU

35

Head Restraints
Head restraints are designed to reduce the
risk of injury by restricting head movement in
the event of a rear impact. Head restraints
should be adjusted so that the top of the head
restraint is located above the top of your ear.
Sparco Racing Seat Head Restraints
(Quadrifoglio Vehicles) — If Equipped
Head restraints on Sparco Racing Seats (front
seats) are non-adjustable and non-removable.

The non-adjustable head restraints consist of a
trimmed foam covering over the upper structure
of the seatbacks and are intended to help
protect you and the passenger from neck injury.

Adjust the seatbacks to their upright, on-road
positions so that the head restraint is posi-
tioned as close as possible to the back of your
head.
Front Head Restraints
The front head restraints may be
height-adjustable. To raise the head restraint, pull up on the head
restraint until it clicks into place.
To lower the head restraint, push in the adjust
-
ment button and lower the head restraint to
the desired height while holding the button.
Then, release the adjustment button.

NOTE:

To allow maximum visibility for the driver, if the
head restraints are not in use, lower the head
restraint all the way.
Rear Head Restraint Adjustment
The height of the outboard head restraints can
be adjusted. The head restraint of the center
seat can only be removed. The height cannot
be adjusted.
WARNING!
A loose head restraint thrown forward in a
collision or hard stop could cause serious
injury or death to occupants of the vehicle.
Always securely stow removed head
restraints in a location outside the occu -
pant compartment.
ALL the head restraints MUST be rein -
stalled in the vehicle to properly protect
the occupants. Follow the re-installation
instructions above prior to operating the
vehicle or occupying a seat.
Do not place items over the top of the
Reactive Head Restraint, such as coats,
seat covers or portable DVD players.
These items may interfere with the opera -
tion of the Reactive Head Restraint in the
event of a collision and could result in
serious injury or death.
WARNING!
All occupants, including the driver, should
not operate a vehicle or sit in a vehicle’s
seat until the head restraints are placed in
their proper positions in order to minimize
the risk of neck injury in the event of a
crash.
Head restraints should never be adjusted
while the vehicle is in motion. Driving a
vehicle with the head restraints improp -
erly adjusted or removed could cause
serious injury or death in the event of a
collision.
WARNING!
All occupants, including the driver, should
not operate a vehicle or sit in a vehicle’s
seat until the head restraints are placed in
their proper positions in order to minimize
the risk of neck injury in the event of a
crash.
Head restraints should never be adjusted
while the vehicle is in motion. Driving a
vehicle with the head restraints improp -
erly adjusted or removed could cause
serious injury or death in the event of a
collision.
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36

For upward adjustment, pull up on the head
restraint until it clicks into place.
For downward adjustment, push in the adjust-
ment button and lower the head restraint
while holding the button to the desired height.
Rear Head Restraint

NOTE:

To allow maximum visibility for the driver, if the
head restraints are not in use, lower the head
restraint all the way.
Head Restraint Removal
To remove adjustable head restraints,
proceed as follows:
1. Raise the head restraints to their maximum height. 2. Push the adjustment button and the
release button at the side of the two
supports.
3. Remove the head restraints by pulling them upwards.
To reinstall the head restraints, proceed as
follows:
1. Hold down both the adjustment button and release button while placing the head
restraint post into the holes.
2. Then, reposition the head restraint to the appropriate height for the passengers.
MIRRORS
Automatic Dimming Mirror
The rearview mirror can be adjusted up, down,
left, and right. The mirror should be adjusted
to center on the view through the rear window.
This mirror automatically adjusts for headlight
glare from vehicles behind you.
You can turn the feature on or off by pushing
the button at the base of the mirror.
Electrochromic Mirror Power Button
1 — Adjustment Button
2 — Release Button
WARNING!
A loose head restraint thrown forward in a
collision or hard stop could cause serious
injury or death to occupants of the vehicle.
Always securely stow removed head
restraints in a location outside the occu
-
pant compartment.
ALL the head restraints MUST be rein -
stalled in the vehicle to properly protect
the occupants. Follow the re-installation
instructions above prior to operating the
vehicle or occupying a seat. CAUTION!

To avoid damage to the mirror during
cleaning, never spray any cleaning solution
directly onto the mirror. Apply the solution
onto a clean cloth and wipe the mirror clean.

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38

Power Folding Outside Mirrors
To fold the door mirrors in using the Power
Folding Mirror function, make sure the power
mirror control knob is in the neutral position,
and move the knob to the power folding posi-
tion. Move the knob again to return the mirrors
to the driving position.
If the power mirror control knob is moved
again during door mirror folding (from closed
to open position and vice versa), the move -
ment direction is reversed. Automatic Power Folding Mirrors
The exterior mirrors will fold in when exiting
the vehicle (the ignition is OFF, all doors are
closed, and the doors are locked). The mirrors
return to the driving position when the vehicle
is then unlocked.
If the door mirrors were folded using the power
mirror control knob, they can only be returned
to the driving position by moving the knob to
the power folding position again.

NOTE:

The power folding operation can be enabled
only when the vehicle speed is lower than
31 mph (50 km/h).
Outside Automatic Dimming Mirrors — If
Equipped
The outside mirrors will automatically dim for
glare from vehicles behind you. This feature is
controlled by the inside automatic dimming
mirror. The mirrors will automatically adjust for
headlight glare when the inside mirror adjusts.
Heated Mirrors
These mirrors are heated to melt frost or ice.
This feature will be activated whenever you
push the rear defrost button in the climate
controls.
UNIVERSAL GARAGE DOOR
OPENER (HOMELINK®)
HomeLink® Buttons
HomeLink® replaces up to three hand-held
transmitters that operate devices such as
garage door openers, motorized gates,
lighting, or home security systems. The
HomeLink® unit is powered by your vehi
-
cles 12 Volt battery.
The HomeLink® buttons that are located in
the overhead console or sun visor designate
the three different HomeLink® channels.
WARNING!
Vehicles and other objects seen in an
outside convex mirror will look smaller and
farther away than they really are. Relying
too much on side convex mirrors could
cause you to collide with another vehicle or
other object. Use your inside mirror when
judging the size or distance of a vehicle
seen in a side convex mirror.
1 — Homelink® Button 1
2 — Homelink® Button 2
3 — Homelink® Button 3
4 — Homelink® Indicator
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59

The passenger door windows can also be oper-
ated by using the single window controls on
the passenger door trim panel.
To open the window part way (manually), push
the window switch down briefly and release.
Push past the detent to activate “continuous
automatic” operation.
If the button is pushed again, the window will
stop in the desired position.
Pull the window switch to the first detent to
move the window upward. Pull the window
switch to the second detent, and the window
will go up automatically.
To close the window, pull the window switch
up. To stop the window during Auto-Up opera -
tion, push or pull the window switch again.Auto-Up Feature With Anti-Pinch Protection
The vehicle is equipped with an anti-pinch
safety device for closing the windows.
If the safety system senses any obstacle while
the window is closing, it will stop the window’s
movement and reverse it, depending on its
position.
This device is also useful if the windows are
activated accidentally by children inside the
vehicle.
The anti-pinch safety function is activated both
during the manual and the automatic opera -
tion of the window.
When the anti-pinch system is activated, the
window closing is immediately interrupted.
Then the window closing is automatically
reversed and the window lowers by about
8 inches (20 cm) in relation to the first stop
position. The window cannot be operated
during this time.

NOTE:

In the event of an error, or if the anti-pinch
protection is activated three consecutive
times, the automatic closing operation of the
window will be deactivated. In order to restore
the correct operation of the system, the
window must be lowered.
Power Window System Initialization
If power supply is interrupted, the electric
window automatic operation must be reinitial -
ized.
To perform the initialization procedure, which
must be done on each door with the doors
closed, manually fully close the window to be
initialized.
Wind Buffeting
Wind buffeting can be described as the
perception of pressure on the ears or a heli -
copter-type sound in the ears. Your vehicle
may exhibit wind buffeting with the windows
down, or the sunroof (if equipped) in certain
open or partially open positions. This is a
normal occurrence and can be minimized. If
the buffeting occurs with the rear windows
open, open the front and rear windows
together to minimize the buffeting. If the
buffeting occurs with the sunroof open, adjust
the sunroof opening to minimize the buffeting
or open any window.
WARNING!
Never leave children unattended in a
vehicle, and do not let children play with
power windows. Do not leave the key fob in
or near the vehicle, or in a location
accessible to children, and do not leave the
ignition of a vehicle equipped with Keyless
Enter-N-Go in the ACC or ON/RUN mode.
Occupants, particularly unattended
children, can become entrapped by the
windows while operating the power window
switches. Such entrapment may result in
serious injury or death.
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(Continued)
POWER SUNROOF — IF
EQUIPPED
Power Sunroof
The power sunroof consists of two glass
panels (the front one is power and the rear one
fixed) and is fitted with a power sunshade in
the front, as well as a manually operated
sunshade in the rear.
Operation of the sunroof is only possible with
the ignition placed in the ACC or ON/RUN posi-
tion
Ú
page 19.
Sunroof And Power Shade Buttons The sunroof has three preset positions:
Fully closed
Comfort (intermediate opening)
Fully open

NOTE:

You cannot have the sunshade closed when
the sunroof is open.
Opening And Closing The Sunroof
To open the sunroof’s front panel, push the
open/close button toward the rear of the
vehicle to open to the comfort position (half
way). Pushing the button a second time will
open to the fully open position.
To close the sunroof, push the open/close
button toward the front of the vehicle. The roof
will close completely.
The automatic motion can be interrupted in
any position by pushing the open/close button
again.
1 — Power Shade Open/Close
2 — Open/Close Button
3 — Vent Open/Close WARNING!
Never leave children unattended in a
vehicle, or with access to an unlocked
vehicle. Never leave the key fob in or near
the vehicle, or in a location accessible to
children. Do not leave the ignition of a
vehicle equipped with keyless ignition in
the ON/RUN mode. Occupants, particu -
larly unattended children, can become
entrapped by the power sunroof while
operating the power sunroof switch. Such
entrapment may result in serious injury or
death.
In a collision, there is a greater risk of
being thrown from a vehicle with an open
sunroof. You could also be seriously
injured or killed. Always fasten your seat
belt properly and make sure all passen -
gers are also properly secured.
Do not allow small children to operate the
sunroof. Never allow your fingers, other
body parts, or any object, to project
through the sunroof opening. Injury may
result.
CAUTION!
Do not open the sun roof if a roof rack or
crossbars are fitted. Do not open the sun
roof if there is snow or ice on it: you may
damage it.
WARNING! (Continued)
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64

Closing
Grip one of the handles and lower the trunk lid
until it clicks.Trunk Lid Interior Handles

NOTE:

It will not be possible to open the trunk lid
with a key or by pushing the button in the
passenger compartment when the battery
is disconnected. So, always position the
manual trunk lid opening strap on the trunk
lid lock before disconnecting the battery

Ú
page 250.
Trunk Initialization

NOTE:

If the battery is disconnected or the protection
fuse blows, the trunk lid opening/closing
mechanism must be re-initialized as follows:
1. Close all the doors and the trunk lid.
2. Push the lock button on the remote
control.
3. Push the unlock button on the remote control.
Trunk Specifications
Access To The Tire Service Kit (Quadrifoglio
Models)
To access the Tire Service Kit, lift the carpet in
the trunk
Ú
page 194.
Cargo Area (Quadrifoglio Models) Rear Cargo Tie–Downs — If Equipped
There are four hooks inside the trunk for
attaching the cargo net or cables which can
safely secure the cargo.
Rear Cargo Tie-Downs

NOTE:

Do not apply a load greater than 22 lbs (10 kg)
on a single hook.
Cargo Net — If Equipped
This is useful for correctly arranging the cargo
and/or for transporting light materials.
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81

Exterior Lights Failure
The telltale will illuminate to indicate
a failure on the following lights:
daytime running lights (DRLs) /
parking lights / trailer turn signal
indicators (if present) / trailer lights (if
present) / side lights / turn signal indicators /
rear fog light / reversing light / brake lights /
license plate lights.
The failure may be caused by a blown bulb, a
blown protection fuse, or an interruption of the
electrical connection.
Replace the bulb or the relevant fuse. Contact
an authorized dealer.
Keyless System Failure
The telltale will illuminate in the
event of keyless system failure.
Contact an authorized dealer as soon as
possible.
Fuel Cut-Off System Failure
The telltale will illuminate in the
event of fuel cut-off system failure.
Contact an authorized dealer as soon as
possible.
Lane Departure Warning (LDW) System
Failure — If Equipped
The telltale will illuminate in the
event of a fault in the Lane Depar -
ture Warning system.
Contact an authorized dealer as soon as
possible.
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.
Automatic Transmission Fluid Overheating
The telltale will illuminate in the case
of transmission overheating, after a
particularly demanding use. In this
case an engine performance limita -
tion is carried out.
Wait for the telltale to turn off with the engine
off or idling.
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.
Speed Limiter System Failure
While driving, the telltale will illumi -
nate to signal a Speed Limiter
system failure.
Contact an authorized dealer as soon as
possible to have the failure eliminated.
Loose Fuel Filler Cap
Lights up if the fuel tank cap is open
or not properly closed.
Tighten the cap properly.
Electric Park Brake Failure

The telltale will illuminate and a
message will display to signal a failure
in the electric park brake system.
This failure may partially or completely block the
vehicle because the park brake could remain
activated even if automatically or manually
disengaged using the relevant controls. In these
circumstances, you can disengage the park
brake following the emergency disengagement
procedure

Ú
page 201.
If you are still able to drive the vehicle (park
brake is not engaged), drive to the nearest autho -
rized dealer and remember, when executing any
maneuvers/commands, that the electric park
brake is not operational.

WARNING!

If a failure is present with sharp braking, the rear
wheels may lock and the vehicle may swerve.

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84

ONBOARD DIAGNOSTIC
SYSTEM
Operation
The Onboard Diagnostic system (OBD) carries
out a continuous diagnosis of the components
of the vehicle related to emissions.
It also alerts the driver of when these compo-
nents are no longer in peak condition by
switching on the warning light on the instru -
ment panel
Ú
page 73.
The aim of the OBD system (Onboard Diag -
nostic) is to:
Monitor the efficiency of the system
Indicate an increase in emissions
Indicate the need to replace damaged
components The vehicle also has a connector, which can
interface with appropriate tools, that makes it
possible to read the error codes stored in the
electronic control units together with a series
of specific parameters for engine operation
and diagnosis. This check can be carried out
by an authorized dealer.

NOTE:

After eliminating a fault, to check the system
completely, an authorized dealer is obliged to
run tests and, if necessary certain road tests.
Onboard Diagnostic System (OBD II)
Cybersecurity
Your vehicle is required to have OBD II and a
connection port to allow access to information
related to the performance of your emissions
controls. Authorized service technicians may
need to access this information to assist with
the diagnosis and service of your vehicle and
emissions system.
WARNING!
ONLY an authorized service technician
should connect equipment to the OBD II
connection port in order to read the VIN,
diagnose, or service your vehicle.
If unauthorized equipment is connected to
the OBD II connection port, such as a
driver-behavior tracking device, it may:
• Be possible that vehicle systems,
including safety related systems,
could be impaired or a loss of vehicle
control could occur that may result in an accident involving serious injury or
death.
• Access, or allow others to access,
information stored in your vehicle
systems, including personal informa-
tion.
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