2020 MASERATI GRANTURISMO sensor

Vehicle Security Alarm
The vehicle security alarm system
performs the following functions:
• remote control of the centralized
door locking/unlocking system;
• perimeter surveillance, detecting the
opening of doors, engine/trunk
compartment lids;
• motion surveillance, detecting
intrusion in the passenger
compartment;
• vehicle movement surveillance.
NOTE:
The engine immobilizer operation is
guaranteed by the Maserati CODE
system, which is automatically
activated when the key is removed
from the ignition switch.
Alarm System Activation
Press thelock button on the key to
activate the security alarm system.• The turn signals flash once.
• The system beeps.
• The red LEDs on the front door
panels flash.
• The vehicle centralized door locking
is activated and the doors are locked.
The system becomes operative after
approximately 25 seconds and the
alarm is activated when:
• a door is opened;
• the trunk compartment lid is opened;
• the engine compartment lid is
opened;
• someone attempts to enter the
vehicle from a window;
• the power supply is disconnected;
• the siren is disconnected;
• the vehicle is moved.
When the vehicle security alarm is
active, the user may request the trunk
compartment opening; in this case, themotion and inclination sensors are
temporarily deactivated.
If the trunk compartment lid is then
closed, the sensors will be reactivated.
Should the turn signals flash 9 times
when you activate the security alarm
system, this means that one of the
doors or lids is not properly closed and
therefore is not protected by the
perimeter surveillance.
Check for correct closing of doors,
engine/trunk compartment lids and
close the open one without
deactivating the security alarm system:
the turn signals flashing once indicate
that now the door, engine/trunk
compartment lids are closed properly
and are protected by the perimeter
surveillance.
CAUTION!
If the turn signals flash 9 times when
the security alarm system is activated
with doors, front and rear lids properly
closed, this means that the
self-diagnostic function has detected a
malfunction in the system and that
you should contact anAuthorized
Maserati Dealerto have the system
checked.
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Automatic Locking Mode Unsetting
Unbuckle the three point seat belt and
allow it to retract completely to
disengage the automatic locking
mode and activate the vehicle
emergency locking mode.
WARNING!
•The belt and retractor assembly
must be checked by an Authorized
Maserati Dealer and must be
replaced if the Automatic Locking
Retractor (ALR) feature or any other
seat belt function is not working
properly.
•Failure to replace the belt and
retractor assembly could increase
the risk of injury in collisions.
Seat Belt Pretensioners
To further enhance the seat belt
efficiency, the vehicle seat belts are
equipped with ETD (Emergency
Tensioning Device) pretensioners.
These devices “detect”, by means of a
sensor, that a violent crash is occurring
and retract the belts by a few
centimeters. This ensures that the belt
properly adheres to the occupants’bodies before its restraining action
starts.
The seat belt locking indicates that the
device has activated; a small amount
of smoke may be released. The smoke
is not toxic and does not indicate the
presence of a fire.
The pretensioners are activated in the
event of an impact of a certain
severity.
The pretensioner only activates when
the seat belt is fastened.
After a pretensioner activation, the
seat belt can be unfastened as usual,
by pressing the button on the buckle.
The pretensioner does not require any
maintenance or lubrication.
Any change to its original condition
invalidates its efficiency. If, in the
event of exceptional natural events
(e.g. floods, heavy storms, etc.), the
device has been in contact with water
and sludge, it is mandatory to replace
it.
To help ensure the best protection
from the pretensioners, wear the belt
in such a way that it fits snugly against
your chest and pelvis.
WARNING!
•The pretensioners can be deployed
only once and activate only whenthe seat belts are fastened. After
activation, contact an Authorized
Maserati Dealer to have the
pretensioners replaced and for
properly discarding the old
components.
•Do not tamper with the
pretensioner components. Any
operation must be performed only
by qualified and authorized
personnel. Always contact an
Authorized Maserati Dealer.
CAUTION!
Work on the vehicle which involves,
vibrations or localized heating (over
212°F/100°C for 6 hours max.) in the
area of the pretensioners may damage
or activate them: vibrations due to
uneven road surfaces or small
obstacles, such as impacts with curbs,
do not affect the units. Please contact
anAuthorized Maserati Dealerif any
interventions must be carried out.
Load Limiting Devices
To enhance passive safety, all the seat
belt retractors are equipped with load
limiting devices which control the seat
belt reeling out so as to adjust the
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force exerted on the shoulders while
the seat belt is in restraining mode.
Seat Belt Reminder System
(SBR)
The SBR system has the function to
remind the driver and the front
passenger to fasten the seat belts.
The function activates with engine
running. If the driver or front seat
passenger is unbelted, the seat belt
reminder light
and related message
will turn on in the instrument cluster
and remain on until both front seat
belts are fastened.
The warning sequence begins after the
vehicle speed is over 5 mph (8 km/h)
for more than 19 seconds, by blinking
the seat belt reminder light
and by
sounding an intermittent chime.
Once the sequence starts, it will
continue for the entire duration. Afterthe sequence completes, the seat belt
reminder light
remain illuminated
until the respective seat belts are
fastened.
If the opened door on the driver or
passenger side is closed and the
occupant presence sensor detects a
status change from occupant not
present to occupant present the
system will repeat the warning
sequence.
The driver should instruct all other
occupants to fasten their seat belts.
If a front seat belt is unbuckled while
traveling at speeds greater than 5 mph
(8 km/h), SBR system will provide both
audio and visual notification on the
instrument cluster.
The front passenger seat SBR is not
active when the front passenger seat is
not occupied. SBR may be triggered
when an animal or heavy object is on
the front passenger seat. It is
recommended to restrain pets in the
rear seat, in pet harnesses or pet
carriers that are secured by seat belts,
and properly stow cargo.
Maintaining the Seat Belts
• Always use the seat belts with the
belt completely flat, not twisted.
Make sure that the belt can move
freely without jamming.• The seat belts must be replaced
following every pretensioner
activation and whenever the belt
itself shows visible damages or
abrasions.
• Wash the seat belts by hand using
water and neutral soap, rinse them
and let them dry in the shade. Do
not use strong detergents, bleaches
or colorants and any other chemical
substance that may weaken the
fibers.
• Make sure the seat belt retractors do
not get wet: they will operate
properly only if they do not undergo
water infiltration.
Seat Belts and Pregnant
Women
Seat belts should also be worn by
pregnant women: the risk of injury in
the event of an accident is greatly
reduced for them and the unborn child
if they are wearing a seat belt. The
best way to protect the fetus is to
protect the mother.
Pregnant women must position the
lower part of the belt very low down
so that it passes over the pelvis and
under the abdomen (see figure).
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When a safety belt is worn properly, it
is more likely that baby will not be
hurt in a crash. For pregnant women,
as for anyone, the key to making
safety belts effective is wearing them
properly.
WARNING!
Pregnant women must carefully
observe the above indications, as well
as local regulation concerning the use
of seat belts.
Supplemental Restraint
System - Air bags
This vehicle has front and side air bags
for both the driver and front
passenger as a supplement to the seat
belt restraint systems.
The driver's front air bag is mounted
in the center of the steering wheel in
the area shown in the picture. The
word “AIRBAG” is embossed on this
area for easier recognition.
The passenger's front air bag is
mounted in the dashboard, above the
glove compartment in the area shown
in the picture. The word “AIRBAG” is
embossed on this area for easier
recognition.
This vehicle is also equipped with side
air bag for driver and passenger
chest-head protection during a sideimpact. The side air bags are mounted
in the front seat backrests.
The word “AIRBAG” is embossed on
this area for easier recognition.
NOTE:
After any accident, the vehicle should
be taken to anAuthorized Maserati
Dealerimmediately.
Air bag System Components
Your vehicle is equipped with the
following air bag system components:
• Occupant Restraint Controller (ORC).
• Driver and passenger front air bag.
• Pretensioner for every seat belt.
• Driver and passenger side bag.
• Front and side impact sensors.
• Air bag system failure warning light.
• Diagnostic socket.
• Fuel cut-out inertia switch.
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air bag cover gets damaged, have
the air bag module immediately
checked by an Authorized Maserati
Dealer.
•Activation of a damaged module
could cause serious or fatal injuries.
Please note that your vehicle is not
capable of automatically detecting
damage to the air bag cover.
Operation and Replacement
The air bags are controlled by the OCR
that is designed to activate them in
the case of a head-on collision of
sufficient force.
In the event of a collision with an
impact force that causes deceleration
exceeding the value set for the
internal sensor, the OCR will transmit a
signal to deploy the air bags. The air
bags will begin to inflate, breaking
the cover along the breakage line and
will inflate completely in a few
milliseconds. Once inflated, they will
serve as a protection between the
driver and/or passenger and structures
that could cause injury.
The air bags deflate immediately
afterward.NOTE:
When the system starts operating,
gases are released in the form of
fumes, together with the gas used for
inflating the air bags.
These gases are not harmful.
WARNING!
California Proposition 65
Operating, servicing and maintaining
a passenger vehicle or off-road vehicle
can expose you to chemicals including
such as, engine exhaust, carbon
monoxide, phthalates and lead, that
which are know to the State of
California to cause cancer and birth
defects or other reproductive harm. To
minimize exposure, avoid breathing
exhaust, do not idle the engine except
as necessary, service your vehicle in a
well-ventilated area and wear gloves
or wash your hands frequently when
servicing your vehicle. For more
information go to:
www.P65Warnings.ca.gov/passenger-
vehicle
CAUTION!
• Do not cut or tamper with the
connectors of the air bag harness or
on the air bag modules.
• Do not cover the steering wheel and
the top part on the instrument
cluster on the passenger’s side with
any tape or label, or treat it in any
way.
• Never remove the steering wheel. If
necessary, this procedure should only
be performed by anAuthorized
Maserati Dealer.
• All the air bag system components
must be replaced after an accident
that has caused air bag deployment.
Following an accident not involving
air bag activation, you must contact
anAuthorized Maserati Dealerto
have the system checked and replace
any system components that may be
damaged or malfunctioning.
WARNING!
Damaged or defective components of
the air bag system cannot be repaired
and must be replaced.
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In the event of a side impact, the
Occupant Restraint Controller (ORC)
processes the signals coming from side
sensors and activates air bag
deployment when necessary.
The air bag deploys almost
instantaneously, placing itself between
the occupants and the side of the
vehicle. The air bag deflates
immediately afterward.
In the case of low-severity side
collisions (for which the restraining
action of the seat belts provides
adequate protection), the air bags do
not deploy.
The side air bags are not a substitute
of the seat belts but rather act in
combination with them. As a
consequence, the seat belts must
always be worn as provided for by
applicable legislation in Europe and in
most non-European countries.
WARNING!
•If the
warning light comes on
while driving (fault signal), stop the
vehicle and contact an Authorized
Maserati Dealer to have the system
checked.
•In the event of a collision with
consequent air bag deployment,contact an Authorized Maserati
Dealer for replacement of the entire
safety system, Occupant Restraint
Controller (ORC), seat belts,
pretensioners, and to have the
vehicle electrical system checked.
•Any and all inspections, repairs and
replacements regarding the air bag
must be performed by an
Authorized Maserati Dealer.
NOTE:
•To scrap the vehicle, please contact
anAuthorized Maserati Dealerin
order to have the air bag system
deactivated.
•If the vehicle is sold, the new owners
must read the above described
instructions for use and warnings on
this “Owner’s Manual” that is an
integral part of the car.
Occupant Restraint Controller
(ORC)
The Occupant Restraint Controller
(ORC) determines if deployment of the
front air bags and/or side air bags in a
frontal or side collision is required.
Based on the impact sensor's signals,
the central electronic ORC deploys the
front air bags, the side air bags andseat belt pretensioners, as required,
depending on the severity and type of
impact.
The ORC monitors the readiness of the
electronic parts of the air bag system
whenever the key in the ignition
switch is in theMAR (ON)position. If
the key is in theSTOP (OFF)position,
in theACCposition, or not active, the
air bag system is not activated and the
air bags will not inflate.
The ORC contains a backup power
supply system that may deploy the air
bags even if the battery has low
power or it becomes disconnected
prior to deployment. When starting
the vehicle, ORC turns on the
air
bag warning light on the instrument
cluster for approximately 4 to 8
seconds for a test.
After the test, the
air bag warning
light will turn off. If the ORC, during
the diagnosis phase detects a
malfunction that could affect the air
bag system, it turns on the
air bag
warning light and the “Airbag failure
go to dealer” message either
momentarily or continuously. The
diagnostics also record the nature of
the malfunction. A beep will sound if
the
air bag warning light
illuminates again after initial startup.
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Transporting Pets
Air bags deploying in the front seat
could harm your pet. An unrestrained
pet will be thrown about and possibly
injured, or injure a passenger during
panic braking or in an accident.
Pets should be restrained in the rear
seat in pet harnesses or pet carriers
that are secured by vehicle seat belts.
Park Assist
To assist the driver during parking
maneuvers, the vehicle is equipped
with four sensors housed in the rear
bumper and four sensors in the front
bumper.
Besides the use of the sensors available
on the bumpers, the vehicle is also
equipped with a rear parking camera.For more details, see chapter "Rear
Parking Camera" in this section.
During parking maneuvers, the
parking sensors provide the driver with
information on the distance between
obstacles found behind and in front of
the vehicle. The information about the
obstacle distance is given to the driver
by means of acoustic and visual signals.
The acoustic signals generated by the
system add to the driver’s field of
vision, allowing him to avoid hitting
any obstacles during maneuvers.
WARNING!
•However, the driver remains
responsible during parking
maneuvers and in other potentially
dangerous situations. The system
has actually been designed only as a
supplementary aid during parking
maneuvers, since it allows the driver
to detect obstacles outside his field
of vision.
•Extreme caution is required in case
of obstacles whose shape and
volume are susceptible to be
incorrectly detected. When starting
the vehicle after parking, these
obstacles might not be detected if
they are already close to the bumper.
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Always stop when the acoustic
signal becomes steady.
Stop & Go Feature
This function is enabled by the
manufacturer and it can be disabled
by the MTC+ (see chapter "MTC+
Settings" in section "Dashboard
Instruments and Controls"), select and
tick the “Stop & Go Parking Sensors”
feature.
When vehicle speed is equal to or
lower than 6 mph (10 km/h), this
function helps the driver under special
traffic conditions as it signals that the
vehicle before you is at a min.
distance.
System with Enabled Stop &
Go Feature
When the "Stop & Go" feature is
enabled through the MTC+, all sensors
are automatically enabled with the
key in the ignition switch turned to
MAR (ON)position, but they are not
displayed on the instrument cluster.
When the R (Reverse) gear is engaged
or an obstacle is detected, the
corresponding detection areas are
displayed on the instrument cluster. As
soon as the R (Reverse) gear is
disengaged, all sensors are still active:the rear ones for approx. 10 seconds
or until a speed of approx. 6 mph
(10 km/h) is exceeded, and the front
ones until a speed of approx. 6 mph
(10 km/h) is exceeded. When driving at
a speed equal to or lower than 6 mph
(10 km/h), as soon as the system
detects an obstacle, the front sensor
detection areas are displayed, and the
acoustic signals start to be emitted. If
no obstacle is detected for 10 seconds,
the displayed information disappears.
Front sensors can be temporarily
disabled by pressing
button in the
control panel next to the steering
wheel. The system will emit an
acoustic signal, and the button LED
will turn off. If
button is pressed
again, the acoustic signal and the LED
coming on will warn the driver that
sensors are now active again.
System with Disabled Stop &
Go Feature
With the "Stop & Go" feature disabled
through the MTC+, rear sensor
enabling/disabling logic is kept
unchanged. As for front sensors, the
“Stop & Go” function signal status will
not be changed if the
button in
the control panel next to the steering
wheel is pressed and front sensors will
be active and displayed on the
instrument cluster until speed will be
equal to or lower than 6 mph
(10 km/h).
Once this speed limit is exceeded, if
vehicle slows down below 6 mph
(10 km/h), sensors will not be enabled.
To enable them again, press
button.
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