
250 SAFETY
On the other hand, depending on the type and location of
impact, front air bags may deploy in crashes with little
vehicle front-end damage but that produce a severe initial
deceleration.
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 collisions,
and also are needed to help keep you in position, away from
an inflating air bag.
When the ORC detects a collision requiring the front air bags,
it signals the inflator units. A large quantity of non-toxic gas
is generated to inflate the front air bags.
The steering wheel hub trim cover and the upper passenger
side of the instrument panel separate and fold out of the way
as the air bags inflate to their full size. The front air bags fully
inflate in less time than it takes to blink your eyes. The front
air bags then quickly deflate while helping to restrain the
driver and front passenger.Occupant Classification System (OCS) — Front
Passenger Seat
The OCS is part of a Federally regulated safety system for
this vehicle. It is designed to provide Passenger Advanced
Front Air Bag output appropriate to the occupant’s seated
weight, as determined by the OCS.
The Occupant Classification System (OCS) consists of the
following:
• Occupant Restraint Controller (ORC)
• Occupant Classification Module (OCM) and Sensor
located in the front passenger seat
• Air Bag Warning Light
Occupant Classification Module (OCM) And Sensor
The Occupant Classification Module (OCM) is located
underneath the front passenger seat. The Sensor is located
beneath the passenger seat cushion foam. Any weight on the
seat will be sensed by the Sensor. The OCM uses input from
the Sensor to determine the front passenger’s most probable
classification. The OCM communicates this information to
the ORC. The ORC may reduce the inflation rate of the
Passenger Advanced Front Air Bag deployment based on
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SAFETY 251
occupant classification. In order for the OCS to operate as
designed, it is important for the front passenger to be seated
properly and properly wearing the seat belt.
The OCS will NOT prevent deployment of the Passenger
Advanced Front Air Bag. The OCS may reduce the inflation
rate of the Passenger Advanced Front Air Bag if the OCS esti-
mates that:
• The front passenger seat is unoccupied or has very light objects on it; or
• The front passenger seat is occupied by a small passenger, including a child; or
• The front passenger seat is occupied by a rear-facing child restraint; or
• The front passenger is not properly seated or his or her weight is taken off of the seat for a period of time. * It is possible for a child to be classified as an adult, allowing
a full-power Passenger Advanced Front Air Bag deploy
-
ment. Never allow children to ride in the front passenger seat
and never install a child restraint system, including a
rear-facing child restraint, in the front passenger seat.
Front Passenger Seat Occupant Status Front Passenger Air Bag
Output
Rear-facing child restraint Reduced-power
deployment
Child, including a child in a
forward-facing child restraint
or booster seat* Reduced-power
deployment OR Full-power
deployment
Properly seated adult
Full-power deployment OR
reduced-power deployment
Unoccupied seat Reduced-power
deployment
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.
• Never install a rear-facing child restraint in the front seat of a vehicle. Only use a rear-facing child restraint
in the rear seat. If the vehicle does not have a rear seat,
do not transport a rear-facing child restraint in that
vehicle.
• Children 12 years or younger should always ride buckled up in the rear seat of a vehicle with a rear seat.Front Passenger Seat
Occupant Status Front Passenger Air Bag
Output
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252 SAFETY
The OCS determines the front passenger’s most probable
classification. The OCS estimates the seated weight on the
front passenger seat and where that weight is located. The
OCS communicates the classification status to the ORC. The
ORC uses the classification to determine whether the
Passenger Advanced Front Air Bag inflation rate should be
adjusted.
In order for the OCS to operate as designed, it is important
for the front passenger to be seated properly and properly
wearing the seat belt. Properly seated passengers are:
• Sitting upright
• Facing forward
• Sitting in the center of the seat with their feet comfortablyon or near the floor
• Sitting with their back against the seatback and the seat -
back in an upright position Seated Properly
Lighter Weight Passengers (Including Small Adults)
When a lighter weight passenger, including a small adult,
occupies the front passenger seat, the OCS may reduce the
inflation rate of the Passenger Advanced Front Air Bag. This
does not mean that the OCS is working improperly.
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SAFETY 253
Do not decrease OR increase the front passenger’s seated
weight on the front passenger seat
The front passenger’s seated weight must be properly posi-
tioned on the front passenger seat. Failure to do so may
result in serious injury or death. The OCS determines the
most probable classification of the occupant that it detects.
The OCS will detect the front passenger’s decreased or
increased seated weight, which may result in an adjusted
inflation rate of the Passenger Advanced Front Air Bag in a
collision. This does not mean that the OCS is working
improperly. Decreasing the front passenger’s seated weight
on the front passenger seat may result in a reduced-power
deployment of the Passenger Advanced Front Air Bag.
Increasing the front passenger’s seated weight on the front
passenger seat may result in a full-power deployment of the
Passenger Advanced Front Air Bag. Examples of improper front passenger seating include:
• The front passenger’s weight is transferred to another part
of the vehicle (like the door, arm rest or instrument panel).
• The front passenger leans forward, sideways, or turns to face the rear of the vehicle.
• The front passenger’s seatback is not in the full upright position.
• The front passenger carries or holds an object while seated (e.g., backpack, box, etc.).
• Objects are lodged under the front passenger seat.
• Objects are lodged between the front passenger seat and center console.
• Accessories that may change the seated weight on the front passenger seat are attached to the front passenger seat.
• Anything that may decrease or increase the front passenger’s seated weight.
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254 SAFETY
The OCS determines the front passenger’s most probable
classification. If an occupant in the front passenger seat is
seated improperly, the occupant may provide an output
signal to the OCS that is different from the occupant’s prop-
erly seated weight input, for example:
Not Seated Properly Not Seated Properly
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256 SAFETY
The Air Bag Warning Light in the instrument panel will
turn on whenever the OCS is unable to classify the front
passenger seat status. A malfunction in the OCS may affect
the operation of the air bag system.
If the Air Bag Warning Light does not come on, or stays
on after you start the vehicle, or it comes on as you drive,
take the vehicle to an authorized dealer for service immedi-
ately.
The passenger seat assembly contains critical OCS compo -
nents that may affect the Passenger Advanced Front Air Bag
inflation. In order for the OCS to properly classify the seated
weight of a front seat passenger, the OCS components must
function as designed. Do not make any modifications to the
front passenger seat components, assembly, or to the seat
cover. If the seat, trim cover, or cushion needs service for any
reason, take the vehicle to an authorized dealer. Only FCA
US LLC approved seat accessories may be used.
The following requirements must be strictly followed:
• Do not modify the front passenger seat assembly or
components in any way.
• Do not use prior or future model year seat covers or cush -
ions not designated by FCA US LLC for the specific model
being repaired. Always use the correct seat cover and
cushion specified for the vehicle.WARNING!
• If a child restraint system, child, small teenager or adult in the front passenger seat is seated improperly, the
occupant may provide an output signal to the OCS that
is different from the occupant’s properly seated weight
input. This may result in serious injury or death in a
collision.
• Always wear your seat belt and sit properly, with the seatback in an upright position, your back against the
seatback, sitting upright, facing forward, in the center
of the seat, with your feet comfortably on or near the
floor.
• Do not carry or hold any objects (e.g., backpacks, boxes, etc.) while seated in the front passenger seat. Holding
an object may provide an output signal to the OCS that
is different than the occupant’s properly seated weight
input, which may result in serious injury or death in a
collision.
• Placing an object on the floor under the front passenger seat may prevent the OCS from working properly,
which may result in serious injury or death in a colli -
sion. Do not place any objects on the floor under the
front passenger seat.
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266 SAFETY
Summary Of Recommendations For Restraining Children In Vehicles
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.Child Size, Height, Weight Or 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 Convertible
Child Restraint, facing rearward in a
rear seat of the vehicle
Small Children Children who are at least two years old
or who have outgrown the height or
weight limit of their rear-facing child
restraint Forward-Facing Child Restraint with a
five-point Harness, facing forward in a
rear seat of the vehicle
Larger Children Children who have outgrown 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 a rear seat of
the vehicle
Children Too Large for Child Restraints Children 12 years old or younger, who
have outgrown the height or weight
limit of their booster seat Vehicle Seat Belt, seated in a rear seat of
the vehicle
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SAFETY 267
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.
• Never install a rear-facing child restraint in the front seat of a vehicle. Only use a rear-facing child restraint
in the rear seat. If the vehicle does not have a rear seat,
do not transport a rear-facing child restraint in that
vehicle.
WARNING!
Do not install a rear-facing car seat using a rear support
leg in this vehicle. The floor of this vehicle is not
designed to manage the crash forces of this type of car
seat. In a crash, the support leg may not function as it
was designed by the car seat manufacturer, and your
child may be more severely injured as a result.
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