2009 CHRYSLER 300 belt

Seat Belt Pretensioners
The seat belts for both front seating positions are
equipped with pretensioning devices that are designed to
remove any slack from the seat belts in the event of a
collision. These devices improve the performance of the
seat belt system by assuring that the belt is tight around
the occupant in a collision. Pretensioners work for all size
occupants, including those in child restraints.
NOTE:These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still must be
worn snugly and positioned properly.
The pretensioners are triggered by the Occupant Re-
straint Controller (ORC). (Refer to information on Air-
bags in this section). Like the front airbags, the preten-
sioners are single use items. After a collision that is severe
enough to deploy the airbags and pretensioners, both
must be replaced.
Enhanced Seat Belt Use Reminder System
(BeltAlert)
If the driver’s seat belt has not been buckled within
60 seconds of starting the vehicle and if the vehicle speed
is greater than 5 mph (8 km/h), the Enhanced Seat Belt
Use Reminder System (BeltAlert) will alert the driver to
buckle their seat belt. The driver should also instruct all
other occupants to buckle their seat belts. Once the
warning is triggered, the BeltAlertwill continue to
chime and flash the Seat Belt Reminder Light for 96 sec-
onds or until the driver’s seat belt is buckled. The
BeltAlertwill be reactivated if the driver’s seat belt is
unbuckled for more than 10 seconds and the vehicle
speed is greater than 5 mph (8 km/h).
BeltAlertProgramming
The BeltAlertcan be enabled or disabled by your
authorized dealer or by performing the following steps:
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NOTE:Chrysler LLC does not recommend deactivating
the BeltAlert.
1. With all doors closed, and the ignition switch in any
position except ON or START, buckle the driver’s seat
belt.
2. Turn the ignition switch to the ON position, but do not
start the engine. Wait for the Seat Belt Reminder Light to
turn off and then proceed to the next step.
NOTE:You must perform the following steps within
60 seconds of turning the ignition switch to the ON
position.
3. Within 60 seconds of turning the ignition switch to the
ON position, unbuckle and then re-buckle the driver’s
seat belt at least three times within 10 seconds, ending
with the seat belt buckled.NOTE:Watch for the Seat Belt Reminder Light to turn
on while unbuckling the seat belt and turn off while
re-buckling the seat belt. It may be necessary to retract
the seat belt.
4. Turn the ignition switch to the LOCK position. A
single chime will sound to signify that you have success-
fully completed the programming.
BeltAlertcan be reactivated by repeating this procedure.
NOTE:Although BeltAlerthas been deactivated, the
Seat Belt Reminder Light will continue to illuminate as
long as the driver’s seat belt is unbuckled.
Automatic Locking Mode — If Equipped
In this mode, the shoulder belt is automatically pre-
locked. However, the belt will still retract to remove slack
in the shoulder belt. Use the Automatic Locking mode
any time a child safety seat is installed in a seating
position that has a seat belt with this feature. Seat belts
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that have the Automatic Locking mode feature have a
distinctive label on the webbing. Children 12 years old
and younger should be properly restrained in the rear
seat whenever possible.
How to Engage the Automatic Locking Mode
1. Buckle the combination lap and shoulder belt.
2. Grasp the shoulder portion and pull downward until
the entire belt is extracted.
3. Allow the belt to retract. As the belt retracts, you will
here a clicking sound. This indicates the safety belt is
now in the Automatic Locking mode.
How to Disengage the Automatic Locking Mode
Unbuckle the combination lap and shoulder belt and
allow it to retract completely to disengage the Automatic
Locking mode and activate the Vehicle Sensitive (Emer-
gency) Locking mode.
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.
Seat Belt Extender
If a seat belt is too short even when fully extended and
when the adjustable upper shoulder belt anchorage (if so
equipped) is in its lowest position, your authorized
dealer can provide you with a seat belt extender. This
extender should be used only if the existing belt is not
long enough. When it is not required, remove the ex-
tender and store it.
50 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
Using a seat belt extender when not needed can
increase the risk of injury in a collision. Only use
when the seat belt is not long enough when it is worn
low and snug and in the recommended seating posi-
tions. Remove and store the extender when not
needed.
Driver and Front Passenger Supplemental
Restraint System (SRS) - Airbag
This vehicle has front airbags for both the driver and
front passenger as a supplement to the seat belt restraint
systems. The driver’s airbag is mounted in the center of
the steering wheel. The passenger’s front airbag is
mounted in the instrument panel, above the glove com-
partment. The words SRS AIRBAG are embossed on the
airbag covers.NOTE:The front airbags are certified to the Federal
regulations that allow less forceful deployment.
Front Airbag Components
1 — Airbags
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Along with the seat belts, front airbags work with the
instrument panel knee bolsters to provide improved
protection for the driver and front passenger. Side curtain
and seat airbags also work with seat belts to improve
occupant protection.
While the seat belts are designed to protect you in many
types of collisions, the front airbags will deploy in
moderate to severe frontal collisions. For vehicles so
equipped, the supplemental side curtain airbag and front
seat-mounted side airbag on the crash side of the vehicle
will also trigger in moderate to severe side collisions.
However, even in collisions where the airbags deploy,
you need the seat belts to keep you in the correct position
for the airbags to protect you properly.
Here are some simple steps you can take to minimize
the risk of harm from a deploying airbag.
1. Children 12 years old and younger should ride buck-
led up in the rear seat.WARNING!
Infants in rear-facing child restraints should NEVER
ride in the front seat of a vehicle with a passenger
front airbag. An airbag deployment could cause
severe injury or death to infants in that position.
2. Children who are not big enough to wear the vehicle
seat belt properly should be secured in the rear seat in
child restraints or belt-positioning booster seats. (Refer to
information on Child Restraints in this section.)
3. Older children who do not use child restraints or
belt-positioning booster seats should ride properly buck-
led up in the rear seat. Never allow children to slide the
shoulder belt behind them or under their arm.
4. If a child from 1 to 12 years old must ride in the front
passenger seat because the vehicle is crowded, move the
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seat as far back as possible and use the proper child
restraint. (Refer to information on Child Restraints in this
section.)
5. You should read the instructions provided with your
child restraint to make sure that you are using it properly.
6. All occupants should use their seat belts properly.
7. The driver and front passenger seats should be moved
back as far as practical to allow the airbags time to inflate.
8. If your vehicle has supplemental side curtain airbags
and/or supplemental front seat-mounted side airbags,
do not lean against the door, as the airbags will inflate
forcefully into the space between you and the door.
9. If the airbag system in this vehicle needs to be
modified to accommodate a disabled person, contact the
Customer Center. Phone numbers are provided in theIf
You Need Customer Assistancesection.WARNING!
•Relying on the airbags alone could lead to more
severe injuries in a collision. The airbags work
with your seat belt to restrain you properly. In
some collisions, the airbags won’t deploy at all.
Always wear your seat belts even though you have
airbags.
•Being too close to the steering wheel or instrument
panel during airbag deployment could cause seri-
ous injury. Airbags need room to inflate. Sit back,
comfortably extending your arms to reach the
steering wheel or instrument panel.
•If the vehicle has supplemental side curtain air-
bags and/or supplemental front seat-mounted side
airbags, they also need room to inflate. Do not lean
against the door or window. Sit upright in the
center of the seat.
56 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Airbag System Components
The airbag system consists of the following:
•Occupant Restraint Controller (ORC)
•Side Remote Acceleration Sensors (if equipped)
•Airbag Warning Light
•Driver Airbag
•Front Passenger Airbag
•Supplemental Side Curtain Airbags above Side Win-
dows (if equipped)
•Supplemental Front Seat-Mounted Side Airbags (if
equipped)
•Steering Wheel and Column
•Instrument Panel
•Interconnecting Wiring
•Seat Belt Reminder Light
•Knee Impact Bolsters
•Front Acceleration Sensors
•Driver and Front Passenger Seat Belt Pretensioners
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 will not
detect rollover.
•For vehicles so equipped, the ORC also determines if a
side impact is severe enough to deploy the supple-
mental side curtain airbag and/or supplemental front
seat-mounted side airbag as required for each type of
impact.
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their full size. The bags fully inflate in about 50 to 70
ms. This is about half of the time that it takes to blink
your eyes. The bags then quickly deflate while helping
to restrain the driver and front passenger. The driver’s
front 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.
•TheKnee Impact Bolstershelp protect the knees of
the driver and the front passenger and position every-
one for the best interaction with the front airbag.
•TheSupplemental Side Impact SRS Side Curtain
Airbagsare designed to activate only in certain side
collisions. When the ORC (with side impact option)
detects a collision requiring the side curtain airbag to
inflate, it signals the inflators on the crash side of the
vehicle. A quantity of nontoxic gas is generated toinflate the side curtain airbag. The inflating side cur-
tain airbag pushes the outside edge of the headliner
out of the way and covers the window. The airbag
inflates in about 30 ms (about one-quarter of the time
that it takes to blink your eyes) with enough force to
injure you if you are not belted and seated properly, or
if items are positioned in the area where the side
curtain airbag inflates. This especially applies to chil-
dren. The side curtain airbag is only about 3-1/2 in
(9 cm) thick when it is inflated.
•TheSupplemental Front Seat-Mounted Side Airbags
are designed to activate only in certain side collisions.
When the ORC (with side impact option) detects a
collision requiring the front seat-mounted side airbag
to inflate, it signals the inflators on the crash side of the
vehicle. A quantity of nontoxic gas is generated to
inflate the front seat-mounted side airbag. The inflat-
ing front seat-mounted side airbag pushes through the
seam in the seat’s trim cover and opens into the space
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