2009 CHRYSLER PT CRUISER weight

The front airbag system consists of the following:
•Occupant Restraint Controller
•Side Remote Acceleration Sensors (If equipped)
•Airbag Warning Light
•Driver Airbag
•Passenger Airbag
•Front Seat Mounted Side Airbags (If equipped)
•Steering Wheel and Column
•Instrument Panel
•Interconnecting Wiring
•Knee Impact Bolsters
•Driver Inflatable Knee Blocker
•Front Acceleration Sensors
•Driver and Front Passenger Seat Belt Pretensioners
•Occupant Classification System (OCS) for the Front
Passenger Seat
Occupant Classification Module
Passenger Airbag Disable (PAD) Indicator Light
Weight Sensors
How The Airbag System Works
•
TheOccupant Restraint Controller (ORC) determines
if a frontal collision is severe enough to require the
airbags to inflate. The front airbag inflators are de-
signed to provide different rates of airbag inflation
from direction provided by the ORC. The ORC may
also modify the rate of inflation based on the occupant
size provided by the Occupant Classification Module.
The ORC will not detect roll over.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 49

The ORC also monitors the readiness of the electronic
parts of the system whenever the ignition switch is in
the START or RUN positions. These include all of the
items listed above except the steering wheel and
column, and knee bolsters. If the key is in the OFF
position, in the ACC position, or not in the ignition,
the airbags are not on and will not inflate.
During a moderate-to-severe rear impact the ORC may
deploy the seat belt pretensioners alone. Also, the ORC turns on the AIRBAG warning
light and PAD indicator light in the instrument
panel for 6 to 8 seconds for a self-check when
the ignition is first turned on. After the self-
check, the AIRBAG warning light will turn off. The PAD
indicator light will function normally (Refer to Passen-
ger Airbag Disable (PAD) Indicator Light in this section).
If the ORC detects a malfunction in any part of the
system, it turns on the AIRBAG warning light either
momentarily or continuously. A single chime will sound
if the light comes on again after initial start up.WARNING!
Ignoring the AIRBAG light in your instrument panel
could mean you won’t have the airbags to protect you
in a collision. If the light does not come on, stays on
after you start the vehicle, or if it comes on as you
drive, have the airbag system checked right away.
•TheOccupant Classification System (OCS) is part of a
Federally regulated safety system required for this ve-
hicle. It is designed to turn off the front passenger airbag
for occupants that weigh less than a very small adult.
NOTE: Children 12 years and under should always ride
buckled up in a rear seat in an appropriate child restraint.
•The OCS classifies an occupant using weight sensors
mounted in the base of the front passenger seat. Any
weight on the seat will be sensed by the system.
Objects hanging on the seat or other passengers push-
ing down on the seat will also be sensed. The weight of
50 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
Never place a rear facing infant seat in front of an
airbag. A deploying passenger airbag can cause death
or serious injury to a child in a rear facing infant seat.
Front PassengerSeat Occupant Passenger Air-
bag Disable
(PAD) Indicator Light Airbag Status
Adult OFF ON Child ON OFF
Grocery Bags,
Heavy Briefcases and Other Rela-
tively Light Ob- jects ON OFF
Front Passenger
Seat Occupant Passenger Air-
bag Disable
(PAD) Indicator Light Airbag Status
Empty or Very Small Objects OFF*
OFF
* Since the system senses weight, some small objects will turn the PAD Indicator Light on.
Drivers and adult passengers should verify that the PAD
Indicator Light is not illuminated when an adult is riding
in the front passenger seat. If an adult occupant’s weight
is transferred to another part of the vehicle (like the door
or instrument panel), the weight sensors in the seat may
not properly classify the occupant. Objects lodged under
the seat or between the seat and the center console can
prevent the occupant’s weight from being measured
properly and may result in the occupant being improp-
erly classified. Ensure that the front passenger seat back
does not touch anything placed on the second row of
52 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

seats because this can also affect occupant classification.
Also, if you fold down the seats in the second row check
to be sure they don’t touch the front passenger seat.
If the front passenger seat is damaged in any way, it
should only be serviced by an authorized dealer. If the
seat is removed (or even if the seat attachment bolts are
loosened or tightened in any way), take the vehicle to an
authorized dealer.
If there is a fault present in the OCS, the Airbag Warning
Light (a red light located in the center of the instrument
cluster directly in front of the driver) will be turned on.
This indicates that you should take the vehicle to an
authorized dealer. The Airbag Warning Light is turned on
whenever there is fault that can affect the operation of the
airbag system. If there is a fault present in the OCS, both
the PAD Indicator Light and the Airbag Warning Light
are illuminated to show that the passenger airbag is
turned off until the fault is cleared. If an object is lodgedunder the seat and interferes with operation of the weight
sensors, a fault will occur which turns on both the PAD
Indicator Light and the Airbag Warning Light. Once the
lodged object is removed, the fault will be automatically
cleared after a short period of time.
•The
Driver and Passenger Airbag/Inflator Units are
located in the center of the steering wheel and the right
side of the instrument panel. When the ORC detects a
collision requiring the airbags, it signals the inflator
units. A large quantity of nontoxic gas is generated to
inflate the front airbags. Different airbag inflation rates
may be possible based on collision severity and occu-
pant size. The steering wheel hub trim cover and the
upper right side of the instrument panel separate and
fold out of the way as the bags inflate to their full size.
The bags fully inflate in about 50 - 70 milliseconds.
This is about half of the time it takes to blink your eyes.
The bags then quickly deflate while helping to restrain
the driver and front passenger. The driver’s front
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53

airbag gas is vented through vent holes in the sides of
the airbag. The passenger’s front airbag gas is vented
through vent holes in the sides of the airbag. In this
way the airbags do not interfere with your control of
the vehicle.
•TheOccupant Classification Module (OCM) is lo-
cated beneath the front passenger seat. The OCM
classifies the occupant into categories based on the
measurements made by the seat weight sensors. The
OCM communicates with the Occupant Restraint Con-
troller (ORC). The ORC uses the occupant category to
determine whether the front passenger airbag should
be turned off. It also determines the rate of airbag
inflation during a collision.
•Your vehicle has four Weight Sensorslocated between
the seat and the floor pan. The weight sensors measure
applied weight and transfers that information to the
OCM.
•The Side Impact (SRS) Seat Mounted Side Airbags
(If equipped) are designed to activate only in certain
side collisions.
The ORC module determines if a side collision is
severe enough to require the side airbags to inflate.
The side airbag control module will not detect roll
over, front or rear collisions.
The ORC Module monitors the readiness of the electronic
parts of the system whenever the ignition switch is in the
START or ON positions. These include all of the items
previously mentioned.
In moderate to severe side collisions, the side airbag
inflator on the crash side of the vehicle is triggered,
releasing a quantity of nontoxic gas. The inflating side
airbag exits through the seat seam into the space between
the occupant and the door. The side airbag moves at a
very high speed and with such a high force, that it could
54 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING! (Continued)
•Do not place or hang any items such as add-on
video players on the front seat backs. The addi-
tional weight may cause the Occupant Classifica-
tion System to be unable to correctly classify the
right front occupant. This could allow the passen-
ger frontal airbag to inflate when it is not desired.
•You need proper knee impact protection in a
collision. Do not mount or locate any aftermarket
equipment on or behind the knee blocker panel.
•It is dangerous to try to repair any part of the
airbag system yourself. Be sure to tell anyone who
works on your vehicle that it has an airbag system.
NOTE:
Perchlorate Material – special handling may ap-
ply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.”
Airbag Warning Light
You will want to have the airbags ready to
inflate for your protection in a collision. While
the airbag system is designed to be mainte-
nance free, if any of the following occur, have
an authorized dealer service the system immediately:
•The Airbag Warning Light does not come on during
the six to eight seconds when the ignition switch is
first turned on.
•The light remains on after the six to eight second
interval.
•The light comes on and remains on while driving.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 59

•Safety experts recommend that children ride
rearward-facing in the vehicle until they are at least
one year old and weigh at least 20 lbs (9 kg). Two types
of child restraints can be used rearward-facing: infant
carriers and convertible child seats. Both types of child
restraints are held in the vehicle by the lap/shoulder
belt or the LATCH child restraint anchorage system.
•This vehicle is not capable of accommodating the
installation of a car bed used for carrying newborn
babies at the right front passenger seat position. If a car
bed must be used to transport a newborn baby, the car
bed must be installed in the second seating row only.
•The infant carrier is only used rearward-facing in the
vehicle. It is recommended for children who weigh up
to about 20 lbs (9 kg). Convertible child seats can be
used either rearward-facing or forward-facing in the
vehicle. Convertible child seats often have a higher
weight limit in the rearward-facing direction thaninfant carriers do, so they can be used rearward-facing
by children who weigh more than 9 kg (20 lbs) but are
less than one year old.
WARNING!
Rearward-facing child seats must NEVER be used in
the front seat of a vehicle with a front passenger
airbag. An airbag deployment could cause severe
injury or death to infants in this position.
•Children who weigh more than 20 lbs (9 kg) and who
are older than one year can ride forward-facing in the
vehicle. Forward-facing child seats and convertible
child seats used in the forward-facing direction are for
children who weigh 20 to 40 lbs (9 to 18 kg) and who
are older than one year. These child seats are also held
in the vehicle by the lap/shoulder belt or the LATCH
child restraint anchorage system.
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Here are some tips on getting the most out of your child
restraint:
•Before buying any restraint system, make sure that it
has a label certifying that it meets all applicable Safety
Standards. We also recommend that you make sure
that you can install the child restraint in the vehicle
where you will use it, before you buy it.
•The restraint must be appropriate for your child’s
weight and height. Check the label on the restraint for
weight and height limits.
•Carefully follow the instructions that come with the
restraint. If you install the restraint improperly, it may
not work when you need it.
The passenger seat belts are equipped with either
cinching latch plates or seat belt retractors that can be
switched to an Automatic Locking Mode, which are
designed to keep the lap portion tight around the childrestraint so that it is not necessary to use a locking clip.
If the seat belt has a cinching latch plate, pulling up on
the shoulder portion of the lap/shoulder belt will
tighten the belt. The cinching latch plate will keep the
belt tight; however, any seat belt system will loosen
with time, so check the belt occasionally and pull it
tight if necessary.
If the seat belt has a switchable retractor, please refer to
Automatic Locking Retractor (ALR) in this section.
•In the rear seat, you may have trouble tightening the
lap/shoulder belt on the child restraint because the
buckle or latch plate is too close to the belt path
opening on the restraint. Disconnect the latch plate
from the buckle and twist the short buckle end of the
belt several times to shorten it. Insert the latch plate
into the buckle with the release button facing out.
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