FIAT 500 ABARTH 2014 2.G Service Manual

Seat Belts And Pregnant Women
We recommend that pregnant women use the seat belts
throughout their pregnancy. Keeping the mother safe is
the best way to keep the baby safe.
Pregnant women should wear the lap part of the belt
across the thighs and as snug across the hips as possible.
Keep the belt low so that it does not come across the
abdomen. That way the strong bones of the hips will take
the force if there is a collision.
Supplemental Restraint System (SRS) — Air Bags
This vehicle has Advanced Front Air Bags for both the
driver and front passenger as a supplement to the seat
belt restraint systems. The driver’s Advanced Front Air
Bag is mounted in the center of the steering wheel. The
passenger’s Advanced Front Air Bag is mounted in the
instrument panel, above the glove compartment. The
words SRS AIRBAG are embossed on the air bag covers.
In addition, the vehicle is equipped with a Supplemental
Driver Side Knee Air Bag mounted in the instrument
panel below the steering column.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 39

NOTE:The Driver and Front Passenger Advanced Front
Air Bags are certified to the Federal regulations for
Advanced Air Bags.
The Advanced Front Air Bags are designed to allow the
air bags to have different inflation levels based on several
factors, including the severity and type of collision.
This vehicle may be equipped with driver and/or front
passenger seat track position sensors that may adjust the
inflation level of the Advanced Front Air Bags based
upon seat position.
This vehicle may be equipped with a driver and/or front
passenger seat belt buckle switch that detects whether
the driver or front passenger seat belt is fastened. The
seat belt buckle switch may adjust the inflation level of
the Advanced Front Air Bags.
Advanced Front Air Bag And Knee Bolster Locations
1—DriverAndPassengerAd-vanced Front Air Bags3 — Supplemental Driver SideKnee Air Bag/Knee Bolster2 — Knee Bolster
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This vehicle is equipped with Supplemental Side Air Bag
Inflatable Curtains (SABIC) to protect the driver, front,
and rear passengers sitting next to a window. The SABIC
are located above the side windows. The trim covering
the SABIC is labeled SRS AIRBAG.
This vehicle is equipped with Supplemental Seat-
Mounted Side Air Bags (SAB). The SAB are marked with
an air bag label sewn into the outboard side of the front
seats.
NOTE:
•Air Bag covers may not be obvious in the interior trim,
but they will open during air bag deployment.
•After any collision, the vehicle should be taken to an
authorized dealer immediately.
Air Bag System Components
Your vehicle may be equipped with the following air bag
system components:
•Occupant Restraint Controller (ORC)
•Air Bag Warning Light
•Steering Wheel and Column
•Instrument Panel
•Supplemental Driver Side Knee Air Bag
•Knee Impact Bolsters
•Driver Advanced Front Air Bag
•Passenger Advanced Front Air Bag
•Supplemental Seat-Mounted Side Air Bags (SAB)
•Supplemental Side Air Bag Inflatable Curtains (SABIC)
•Front and Side Impact Sensors
•Front Seat Belt Pretensioners, Seat Belt Buckle Switch,
and Seat Track Position Sensors
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 41

Advanced Front Air Bag Features
The Advanced Front Air Bag system provides output
appropriate to the severity and type of collision as
determined by the Occupant Restraint Controller (ORC),
which may receive information from the front impact
sensors.
WARNING!
•No objects should be placed over or near the air
bag on the instrument panel, because any such
objects could cause harm if the vehicle is in a
collision severe enough to cause the air bag to
inflate.
(Continued)
WARNING!(Continued)
•Do not put anything on or around the air bag
covers or attempt to open them manually. You may
damage the air bags and you could be injured
because the air bags may no longer be functional.
The protective covers for the air bag cushions are
designed to open only when the air bags are
inflating.
•Do not drill, cut or tamper with the knee bolster in
any way.
•Do not mount any accessories to the knee bolster
such as alarm lights, stereos, citizen band radios,
etc.
42 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Supplemental Seat-Mounted Side Air Bags (SAB)
Supplemental Seat-Mounted Side Air Bags (SAB) provide
enhanced protection to help protect an occupant during a
side impact. The SAB are marked with an air bag label
sewn into the outboard side of the front seats.
When the air bag deploys, it opens the seam between the
front and side of the seat’s trim cover. Each air bag
deploys independently; a left side impact deploys the left
air bag only and a right-side impact deploys the right air
bag only.
Supplemental Side Air Bag Inflatable Curtain
(SABIC)
Supplemental Side Air Bag Inflatable Curtains (SABIC)
may offer side-impact protection to front and rear seat
outboard occupants in addition to that provided by the
body structure. Each air bag features inflated chambers,
placed adjacent to the head of each outboard occupant,
that reduce the potential for side-impact head injuries.
The SABIC deploy downward, covering both windows
on the impact side.
Supplemental Seat-Mounted Side Air Bag (SAB) Label
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 43

NOTE:Air Bag covers may not be obvious in the interior
trim, but they will open during air bag deployment.
The system includes side impact sensors that are cali-
brated to deploy the Seat-Mounted Side Air Bags (SAB)
and SABIC during impacts that require air bag occupant
protection.
SAB and SABIC air bags are a supplement to the seat belt
restraint system. Occupants, including children who are
up against or very close to SAB or SABIC air bags can be
seriously injured or killed. Occupants, especially chil-
dren, should not lean on or sleep against the door, side
windows, or area where the SAB or SABIC air bags
inflate, even if they are in an infant or child restraint.
Always sit upright as possible with your back against the
seat back, use the seat belts properly, and use the
appropriate sized child restraint, infant restraint or
booster seat recommended for the size and weight of the
child.
Supplemental Side Air Bag Inflatable Curtain (SABIC)
Label Location
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WARNING!
•Your vehicle is equipped with left and right
Supplemental Side Air Bag Inflatable Curtain
(SABIC), do not stack luggage or other cargo up
high enough to block the location of the SABIC.
The area where the SABIC is located should remain
free from any obstructions.
•Do not use accessory seat covers or place objects
between you and the side air bags; the performance
could be adversely affected and/or objects could be
pushed into you, causing serious injury.
(Continued)
WARNING!(Continued)
•Your vehicle is equipped with SABIC air bags, do
not have any accessory items installed which will
alter the roof, including adding a sunroof to your
vehicle. Do not add roof racks that require perma-
nent attachments (bolts or screws) for installation
on the vehicle roof. Do not drill into the roof of the
vehicle for any reason.
•Do not allow occupants to extend any part of their
body outside of the window.
Supplemental Driver Side Knee Air Bag
The Supplemental Driver Side Knee Air Bag provides
enhanced protection and works together with the Driver
Advanced Front Air Bag during a frontal impact.
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Knee Impact Bolsters
The Knee Impact Bolsters help protect the knees of the
driver and front passenger, and position the front occu-
pants for the best interaction with the Advanced Front
Air Bags.
Along with seat belts and pretensioners, Advanced Front
Air Bags and the Supplemental Driver Side Knee Air Bag
work with the knee impact bolsters to provide improved
protection for the driver and front passenger.
Air Bag Deployment Sensors And Controls
Occupant Restraint Controller (ORC)
The ORC is part of a Federally regulated safety system
required for this vehicle.
The ORC determines if deployment of the front and/or
side air bags in a frontal or side collision is required.
Based on the impact sensor’s signals, a central electronic
ORC deploys the Advanced Front Air Bags, Supplemen-
tal Driver Side Knee Air Bag, Supplemental Side Air Bag
Inflatable Curtain (SABIC), Supplemental Seat-Mounted
Side Air Bags (SAB), and front seat belt pretensioners, as
required, depending on several factors, including the
severity and type of impact.
Advanced Front Air Bags and Supplemental Driver Side
Knee Air Bag are designed to provide additional protec-
tion by supplementing the seat belts in certain frontal
collisions depending on several factors, including the
severity and type of collision. Advanced Front Air Bags
are not expected to reduce the risk of injury in rear or side
collisions.
The Advanced Front Air Bags and Supplemental Driver
Side Knee Air Bag will not deploy in all frontal collisions,
including some that may produce substantial vehicle
damage — for example, some pole collisions, truck
underrides, and angle offset collisions. On the other
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

hand, depending on the type and location of impact,
Advanced Front Air Bags may deploy in crashes with
little vehicle front-end damage but that produce a severe
initial deceleration.
The side air bags will not deploy in all side collisions.
Side air bag deployment will depend on the severity and
type of collision.
Because air bag sensors measure vehicle deceleration
over time, vehicle speed and damage by themselves are
not good indicators of whether or not an air bag should
have deployed.
Seat belts are necessary for your protection in all colli-
sions, and also are needed to help keep you in position,
away from an inflating air bag.
The ORC monitors the readiness of the electronic parts of
the air bag system whenever the ignition switch is in the
ON/RUN or START position. If the key is in the OFF/
LOCK position, or not in the ignition, the air bag system
is not on 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 loses power or
it becomes disconnected prior to deployment.
Also, the ORC turns on the Air Bag Warning
Light in the instrument panel for approxi-
mately four to eight seconds for a self-check
when the ignition is first turned on. After the
self-check, the Air Bag Warning Light will turn off. If the
ORC detects a malfunction in any part of the system, it
turns on the Air Bag Warning Light, either momentarily
or continuously. A single chime will sound if the light
comes on again after initial startup.
It also includes diagnostics that will illuminate the instru-
ment cluster Air Bag Warning Light if a malfunction is
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 47

noted that could affect the air bag system. The diagnos-
tics also record the nature of the malfunction.
WARNING!
Ignoring the Air Bag Warning Light in your instru-
ment panel could mean you won’t have the air bags
to protect you in a collision. If the light does not come
on as a bulb check when the ignition is first turned
on, stays on after you start the vehicle, or if it comes
on as you drive, have an authorized dealer service the
air bag system immediately.
Driver And Passenger Advanced Front Air Bag
Inflator Units
The Driver and Passenger Advanced Front Air Bag
Inflator Units are located in the center of the steering
wheel and on the right side of the instrument panel.
When the ORC detects a collision requiring the Ad-
vanced Front Air Bags, it signals the inflator units. A large
quantity of non-toxic gas is generated to inflate the
Advanced Front Air Bags. Different air bag inflation rates
are possible, based on several factors, including the
collision type and severity. The steering wheel hub trim
cover and the upper right side of the instrument panel
separate and fold out of the way as the air bags inflate to
their full size. The air bags fully inflate in about 50 to 70
milliseconds. This is about half of the time it takes to
blink your eyes. The air bags then quickly deflate while
helping to restrain the driver and front passenger.
The Advanced Front Air Bag gas is vented through the
vent holes in the sides of the air bag. In this way, the air
bags do not interfere with your control of the vehicle.
Supplemental Driver Side Knee Air Bag Inflator
Unit
The Supplemental Driver Side Knee Air Bag unit is
located in the instrument panel trim beneath the steering
column. When the ORC detects a collision requiring the
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