Alfa Romeo 4C 2017 Service Manual

WARNING!
•Do not drill, cut, or tamper with the knee impact
bolsters in any way.
• Do not mount any accessories to the knee impact
bolsters such as alarm lights, stereos, citizen band
radios, etc.
Supplemental Driver Knee Air Bag
This vehicle is equipped with a Supplemental Driver
Knee Air Bag mounted in the instrument panel below
the steering column. The Supplemental Driver Knee Air
Bag provides enhanced protection during a frontal
impact by working together with the seat belts, preten-
sioners, and front air bags.
Supplemental Door-Integrated Side Air Bag
Inflatable Curtains (SABICs)
This vehicle is equipped with Supplemental Door-
Integrated Side Air Bag Inflatable Curtains (SABICs).
SABICs may help reduce the risk of head and other
injuries to front seat outboard occupants in certain side
impacts, in addition to the injury reduction potential
provided by the seat belts and body structure. The SABICs are located in the door trim below the side
windows. The trim covering the SABICs is labeled “SRS
AIRBAG” or “AIRBAG.”
The SABICs may help reduce the risk of partial or
complete ejection of vehicle occupants through side
windows in certain side impact events.
The SABICs deploy upward, covering the side win-
dows. An inflating SABIC pushes the outside edge of
the trim out of the way and covers the window. The
SABICs inflate with enough force to injure occupants if
they are not belted and seated properly, or if items are
positioned in the area where the SABICs inflate. Chil-
dren are at an even greater risk of injury from a
deploying air bag.
SABICs are designed to activate in certain side impacts.
The Occupant Restraint Controller (ORC) determines
whether the deployment of the SABIC in a particular
impact event is appropriate, based on the severity and
type of collision. The side impact sensors aid the ORC in
determining the appropriate response to impact events.
The system is calibrated to deploy the SABIC on the
impact side of the vehicle during impacts that require
SABIC occupant protection. In side impacts, the SABICs
deploy independently; a left side impact deploys the
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 39

left side SABIC only and a right-side impact deploys the
right side SABIC only. Vehicle damage by itself is not a
good indicator of whether or not SABICs should have
deployed.
SABICs will not deploy in all side collisions, including
some collisions at certain angles, or some side collisions
that do not impact the area of the passenger compart-
ment. SABICs may deploy during angled or offset
frontal collisions where the front air bags deploy.
SABICs are a supplement to the seat belt restraint
system. SABICs deploy in less time than it takes to blink
your eyes.
WARNING!
•Occupants, including children, who are up
against or very close to SABICs can be seriously
injured or killed. Occupants, including children,
should never lean on or sleep against the door,
side windows, or area where the side air bags
inflate, even if they are in an infant or child
restraint.
(Continued)
WARNING! (Continued)
•Seat belts (and child restraints where appropriate)
are necessary for your protection in all collisions.
They also help keep you in position, away from
an inflating SABIC. To get the best protection
from the SABICs, occupants must wear their seat
belts properly and sit upright with their backs
against the seats. Children must be properly re-
strained in a child restraint or booster seat that is
appropriate for the size of the child.
• Do not stack luggage or other cargo up high
enough to block the deployment of the SABICs.
The door trim below the side windows where the
SABIC and its deployment path are located
should remain free from any obstructions.
• SABICs need room to inflate. Do not lean against
the door or window. Sit upright in the center of
the seat.
• Being too close to the SABICs during deployment
could cause you to be severely injured or killed.
• Relying on the SABICs alone could lead to more
severe injuries in a collision. The SABICs work
with your seat belt to restrain you properly. In
(Continued)
40 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!(Continued)
some collisions, SABICs won’t deploy at all. Al-
ways wear your seat belt even though you have
SABICs.
NOTE: Air bag covers may not be obvious to you, but
they will open during air bag deployment.
The SABICs may help reduce the risk of partial or
complete ejection of vehicle occupants through side
windows in certain side impact events.
The Occupant Restraint Controller (ORC) monitors the
internal circuits and interconnecting wiring associated
with electrical Air Bag System Components listed be-
low:
Air Bag System Components
• Occupant Restraint Controller (ORC)
• Air Bag Warning Light
•Steering Wheel and Column
• Instrument Panel
• Knee Impact Bolsters •
Driver and Front Passenger Air Bags
• Supplemental Side Air Bags
• Supplemental Knee Air Bags
• Front and Side Impact Sensors
• Seat Belt Pretensioners
• Seat Track Position Sensors
• Seat Belt Buckle Switch
If A Deployment Occurs
The front air bags are designed to deflate immediately
after deployment.
NOTE: Front and/or side air bags will not deploy in all
collisions. This does not mean something is wrong with
the air bag system.
If you do have a collision which deploys the air bags,
any or all of the following may occur:
• The air bag material may sometimes cause abrasions
and/or skin reddening to the occupants as the air
bags deploy and unfold. The abrasions are similar to
friction rope burns or those you might get sliding
along a carpet or gymnasium floor. They are not
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 41

caused by contact with chemicals. They are not
permanent and normally heal quickly. However, if
you haven’t healed significantly within a few days,
or if you have any blistering, see your doctor imme-
diately.
• As the air bags deflate, you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the non-toxic gas used for air
bag inflation. These airborne particles may irritate
the skin, eyes, nose, or throat. If you have skin or eye
irritation, rinse the area with cool water. For nose or
throat irritation, move to fresh air. If the irritation
continues, see your doctor. If these particles settle on
your clothing, follow the garment manufacturer ’s
instructions for cleaning.
Do not drive your vehicle after the air bags have
deployed. If you are involved in another collision, the
air bags will not be in place to protect you.
WARNING!
Deployed air bags and seat belt pretensioners can-
not protect you in another collision. Have the air
(Continued)
WARNING! (Continued)
bags, seat belt pretensioners, and the seat belt
retractor assemblies replaced by an authorized
dealer immediately. Also, have the Occupant Re-
straint Controller System serviced as well.
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.
Enhanced Accident Response System
In the event of an impact, if the communication net-
work remains intact, and the power remains intact,
depending on the nature of the event, the ORC will
determine whether to have the Enhanced Accident
Response System perform the following functions:
• Cut off fuel to the engine.
• Flash hazard lights as long as the battery has power
or until the hazard light button is pressed. The
hazard lights can be deactivated by pressing the
hazard light button.
42 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

•Turn on the interior lights, which remain on as long
as the battery has power or for 15 minutes from the
intervention of the Enhanced Accident Response
System.
• Unlock the power door locks.
Enhanced Accident Response System Reset
Procedure
After the event occurs, when the system is active, a
message regarding fuel cutoff is displayed. Turn the
ignition switch from ignition AVV/START or MAR/
ACC/ON/RUN to ignition STOP/OFF/LOCK. Care-
fully check the vehicle for fuel leaks in the engine
compartment and on the ground near the engine com-
partment and fuel tank before resetting the system and
starting the engine.
Depending on the nature of the event the left and right
turn signal lights, located in the instrument panel, may
both be blinking and will continue to blink. In order to
move your vehicle to the side of the road, you must
follow the system reset procedure.
Customer Action Customer Will See
NOTE: Each step MUST BE held for at least 2 sec-
onds
1. Turn ignition STOP/
OFF/LOCK. (Turn Sig-
nal Must be placed in
Neutral State).
2. Turn ignition MAR/
ACC/ON/RUN. Right turn light BLINKS.
Left turn light is OFF.
3. Turn right turn signal
switch ON. Right turn light is ON
SOLID.
Left turn light BLINKS.
4. Place turn signal in
neutral state. Right turn light is OFF.
Left turn light BLINKS.
5. Turn left turn signal
switch ON. Right turn light BLINKS.
Left turn light is ON
SOLID.
6. Place turn signal in
neutral state. Right turn light BLINKS.
Left turn light is OFF.
7. Turn right turn signal
switch ON. Right turn light is ON
SOLID.
Left turn light BLINKS.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 43

Customer Action Customer Will See
NOTE: Each step MUST BE held for at least 2 sec-
onds
8. Place turn signal in
neutral state. Right turn light is OFF.
Left turn light BLINKS
9. Turn left turn signal
switch ON. Right turn light is ON
SOLID.
Left turn light is ON
SOLID.
10. Turn left turn signal
switch OFF. (Turn Signal
Switch Must be placed
in Neutral State). Right turn light is OFF.
Left turn light is OFF.
11. Turn ignition STOP/
OFF/LOCK.
12. Turn ignition MAR/
ACC/ON/RUN. (Entire
sequence needs to be
completed within one
minute or sequence will
need to be repeated). System is now reset and
the engine may be
started.
Turn hazard flashers
OFF (Manually) If a reset procedure step is not completed within 60
seconds, then the turn signal lights will blink and the
reset procedure must be performed again in order to be
successful.
Maintaining Your Air Bag System
WARNING!
•
Modifications to any part of the air bag system
could cause it to fail when you need it. You could
be injured if the air bag system is not there to
protect you. Do not modify the components or
wiring, including adding any kind of badges or
stickers to the steering wheel hub trim cover or
the upper right side of the instrument panel. Do
not modify the front bumper, vehicle body struc-
ture, or add aftermarket side steps or running
boards.
• It is dangerous to try to repair any part of the air
bag system yourself. Be sure to tell anyone who
works on your vehicle that it has an air bag
system.
(Continued)
44 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!(Continued)
•Do not attempt to modify any part of your air bag
system. The air bag may inflate accidentally or
may not function properly if modifications are
made. Take your vehicle to an authorized dealer
for any air bag system service. If your seat,
including your trim cover and cushion, needs to
be serviced in any way (including removal or
loosening/tightening of seat attachment bolts),
take the vehicle to your authorized dealer. Only
manufacturer approved seat accessories may be
used. If it is necessary to modify the air bag
system for persons with disabilities, contact your
authorized dealer.
Event Data Recorder (EDR)
This vehicle is equipped with an event data recorder
(EDR). The main purpose of an EDR is to record, in
certain crash or near crash-like situations, such as an air
bag deployment or hitting a road obstacle, data that will
assist in understanding how a vehicle’s systems per-
formed. The EDR is designed to record data related to
vehicle dynamics and safety systems for a short period of time, typically 30 seconds or less. The EDR in this
vehicle is designed to record such data as:
•
How various systems in your vehicle were operating;
• Whether or not the driver and passenger safety belts
were buckled/fastened;
• How far (if at all) the driver was depressing the
accelerator and/or brake pedal; and,
• How fast the vehicle was traveling.
• These data can help provide a better understanding
of the circumstances in which crashes and injuries
occur.
NOTE: EDR data are recorded by your vehicle only if a
non-trivial crash situation occurs; no data are recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash loca-
tion) are recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired dur-
ing a crash investigation.
To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is needed.
In addition to the vehicle manufacturer, other parties,
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45

such as law enforcement, that have the special equip-
ment, can read the information if they have access to the
vehicle or the EDR.
Child Restraints
Everyone in your vehicle needs to be buckled up at all
times, including babies and children. Every state in the
United States, and every Canadian province, requires
that small children ride in proper restraint systems. This
is the law, and you can be prosecuted for ignoring it.
Children 12 years or younger should ride properly
buckled up in a rear seat, if available. According to
crash statistics, children are safer when properly re-
strained in the rear seats rather than in the front.
WARNING!
In a collision, an unrestrained child can become a
projectile inside the vehicle. The force required to
hold even an infant on your lap could become so
great that you could not hold the child, no matter
how strong you are. The child and others could be
badly injured. Any child riding in your vehicle
should be in a proper restraint for the child’s size.There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat Owner ’s Manual to make sure you have the correct
seat for your child. Carefully read and follow all the
instructions and warnings in the child restraint Own-
er ’s Manual and on all the labels attached to the child
restraint.
Before buying any restraint system, make sure that it
has a label certifying that it meets all applicable Safety
Standards. You should also make sure that you can
install it in the vehicle where you will use it.
NOTE:
•
For additional information, refer to www.seatcheck.org
or call 1-866-SEATCHECK.
•Canadian residents should refer to Transport Canada’s
website for additional information: www.tc.gc.ca/
eng/motorvehiclesafety/safedrivers-childsafety-
index-53.htm
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Summary Of Recommendations For Restraining Children In Vehicles
Child Size, Height, WeightOr Age Recommended Type
Of Child Restraint
Infants and Toddlers Children who are two years old or younger and who have not
reached the height or weight limits of their child restraint Either an Infant Carrier or a Con-
vertible Child Restraint, facing rearward in the rear seat of the vehicle
Small Children Children who are at least two
years old or who have out-grown
the height or weight limit of their rear-facing child restraint Forward-Facing Child Restraint
with a five-point Harness, facing forward in the rear seat of the vehicle
Larger Children Children who have out-grown
their forward-facing child restraint, but are too small to properly fit the vehicle’s seat belt Belt Positioning Booster Seat and
the vehicle seat belt, seated in the rear seat of the vehicle
Children Too Large
for Child Restraints Children 12 years old or younger,
who have out-grown the height or weight limit of their booster seat Vehicle Seat Belt, seated in the rear
seat of the vehicle2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 47

Infant And Child Restraints
Safety experts recommend that children ride rear-facing
in the vehicle until they are two years old or until they
reach either the height or weight limit of their rear-facing
child restraint. Two types of child restraints can be used
rear-facing: infant carriers and convertible child seats.
The infant carrier is only used rear-facing in the vehicle.
It is recommended for children from birth until they
reach the weight or height limit of the infant carrier.
Convertible child seats can be used either rear-facing or
forward-facing in the vehicle. Convertible child seats
often have a higher weight limit in the rear-facing
direction than infant carriers do, so they can be used
rear-facing by children who have outgrown their infant
carrier but are still less than at least two years old.
Children should remain rear-facing until they reach the
highest weight or height allowed by their convertible
child seat.
WARNING!
•Never place a rear-facing child restraint in front of
an air bag. A deploying passenger front air bag
can cause death or serious injury to a child 12
years or younger, including a child in a rear-
facing child restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
Older Children And Child Restraints
Children who are two years old or who have outgrown
their rear-facing convertible child seat can ride forward-
facing in the vehicle. Forward-facing child seats and
convertible child seats used in the forward-facing direc-
tion are for children who are over two years old or who
have outgrown the rear-facing weight or height limit of
their rear-facing convertible child seat. Children should
remain in a forward-facing child seat with a harness for
as long as possible, up to the highest weight or height
allowed by the child seat.
48 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE