JEEP LIBERTY 2008 KK / 2.G Workshop Manual

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.
WARNING!
Using a seat belt extender when not needed can
increase the risk of injury in a collision. Only use
when the lap belt is not long enough when it is worn
low and snug, and in the recommended seating
positions. Remove and store the extender when not
needed.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 51
2

Driver and Front Passenger Supplemental
Restraint System (SRS) - Airbag
This vehicle has 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 steering
wheel. The passenger's front airbag is mounted in the
instrument panel, above the glove compartment. 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.
1 Ð Driver Airbag
2 Ð Passenger Airbag 52 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The front airbags have a multistage inflator design. This
may allow the airbag to have different rates of inflation
that are based on collision severity and occupant size.
The front passenger airbag is also certified to the Federal
regulations that define Occupant Classification (refer to
information on Occupant Classification System in this
section).
This vehicle is equipped with side curtain airbags to
protect the driver and the front and rear passengers
sitting next to a window. They are located above the side
windows. Their covers are also labeled SRS AIRBAG.
NOTE:Airbag covers may not be obvious in the interior
trim; but they will open to allow airbag deployment.
Window Airbag Location
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53
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WARNING!
²Do not put anything on or around the front and side
curtain airbag covers or attempt to manually open
them. You may damage the airbags and you could be
injured because the airbags are no longer functional.
These protective covers for the airbag cushions are
designed to open only when the airbags are inflating.
²Do not stack luggage or other cargo up high enough to
block the location of the side curtain airbag. The area
where the side curtain airbag is located should remain
free from any obstructions.
²Do 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 permanent
attachments (bolts or screws) for installation on the
vehicle roof. Do not drill into the roof of the vehicle
for any reason.
²Do not cover or place items on the airbag covers. These
items may cause serious injury during inflation.
Along with the seat belts, the front airbags provide
improved protection for the driver and front passenger.
Side Curtain Airbags also work with seat belts to im-
prove occupant protection.
The seat belts are designed to protect you in many types
of collisions. The front airbags deploy in moderate to
severe collisions. The Side Curtain Airbag will also
trigger on the crash side of the vehicle in moderate to
severe side collisions or on both sides of the vehicle in
rollover collisions. In certain types of collisions, both the
front and side airbags may be triggered. However, even
in collisions where the airbags deploy, you need the seat
belts to keep you in the right position for the airbags to
protect you properly.
NOTE:The passenger front airbag may not deploy even
when the driver front airbag has; particularly if the
Occupant Classification System has determined the pas-
senger seat is empty or is occupied by someone that is
54 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

classified in a category other than that of an adult (refer
to information on Occupant Classification System in this
section). This could be a child, teenager, or even a small
size adult.
Here are some simple steps you can take to minimize
the risk of harm from a deploying airbag.
1. Children 12 years old and under should always ride
buckled up in the rear seat.
Infants in rear facing child restraints shouldNEVERride
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.
Children that 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. Older chil-
dren who do not use child restraints or belt-positioningbooster seats should ride properly buckled up in the rear
seat. Never allow children to slide the shoulder belt
behind them or under their arm.
If a child from 1 to 12 years old must ride in the front
passenger seat because the vehicle is crowded, move the
seat as far back as possible, and use the proper child
restraint (refer to information on Child Restraint in this
section).
You should read the instructions provided with your
child restraint to make sure that you are using it properly.
2. All occupants should use their lap and shoulder belts
properly.
3. The driver and front passenger seats should be moved
back as far as practical to allow the front airbags room to
inflate.
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4. Do not lean against the door or window, airbags will
inflate forcefully into the space between you and the
door.
5. If the airbag system in this vehicle needs to be
modified to accommodate a disabled person, contact the
Customer Center. Phone numbers are provided under ªIf
You Need Assistanceº in Section 9 of this manual.WARNING!
²Relying 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.
²Being 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.
²The side curtain airbags 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:
²Occupant Restraint Controller (ORC)
²Airbag Warning Light
²Driver Airbag
²Front Passenger Airbag
²Side Curtain Airbags above Side Windows
²Side Remote Acceleration Sensors
²Steering Wheel and Column
²Instrument Panel
²Interconnecting Wiring
²Front Acceleration Sensors
²Driver and Front Passenger Seat Belt Pretensioner and
Retractor
²Front Passenger Seat Track Position Sensors
²Occupant Classification System (OCS) Ð Front Pas-
senger Seat Only
þOccupant Classification Module (OCM)
þPassenger Airbag Disable (PAD) Indicator Light
þWeight Sensors
How The Airbag System Works
²
TheOccupant Restraint Controller (ORC)determines
if a frontal, side, or rollover collision is severe enough
to require the airbags to inflate. The front airbag
inflators are designed 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. The ORC receives this data from
the Occupant Classification Module (OCM). The ORC
will detect roll over, but not rear impacts.
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The ORC also monitors the readiness of the electronic
parts of the system whenever the ignition switch is in
the START or ON position. These include all of the
items listed above except the Passenger Airbag Disable
(PAD) Indicator Light, the instrument panel, and the
steering wheel and column. If the key is in the LOCK
position, in the ACC position, or not in the ignition,
the airbags are not on and they will not inflate.
The ORC also turns on the ªAirbag Warning
Lightº and ªPAD Indicator Lightº for 6 to 8
seconds as a self-check when the ignition is
first turned ON. After the self-check, the
ªAirbag Warning Lightº will turn off. The ªPAD
Indicator Lightº will function normally (refer to infor-
mation on Passenger Airbag Disable (PAD) Indicator
Light in this section). If the ORC detects a malfunction
in any part of the system, it turns on the ªAirbagWarning Lightº either momentarily or continuously. A
single chime will sound if the light comes on again
after initial start up.
WARNING!
Ignoring the ªAirbag Warning Lightº in your instru-
ment 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.
²TheOccupant Classification System (OCS)is part of
a Federally regulated safety system required for this
vehicle. It is designed to turn off the front passenger
airbag for an empty seat and for occupants classified
in a category other than that of an adult. This could be
a child, teenager, or even a small size adult.
58 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:Children 12 years and under should always ride
buckled up in a rear seat in an appropriate child restraint.
²ThePassenger Airbag Disable (PAD) Indicator Light
(an amber light located in the center of the instrument
panel) tells the driver and front passenger when the
front passenger airbag is turned off. The ªPAD Indi-
cator Lightº illuminates the words9PASS AIR BAG
OFF9to show that the passenger airbag will not inflate
during a collision requiring airbags. When the front
passenger seat is empty or when very light objects are
placed on the seat, the passenger airbag will not inflate
even though the ªPAD Indicator Lightº is not illumi-
nated.
The ªPAD Indicator Lightº should not be illuminated
when an adult passenger is properly seated in the
front passenger seat. In this case, the airbag is ready to
be inflated if a collision requiring an airbag occurs. For
all other occupants, the ªPAD Indicator Lightº will be
illuminated indicating that the front passenger airbag
Indicator Light Location
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 59
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is turned off and it will not inflate. If the ªPAD
Indicator Lightº is not illuminated,DO NOTassume
the airbag is turned off and move the child restraint to
the rear seat. A deploying passenger airbag can cause
death or serious injury to a child in a rear facing infant
seat.
NOTE:Even though this vehicle is equipped with an
Occupant Classification System, children 12 years and
under should always ride buckled up in a rear seat in an
appropriate child restraint.
Front Passenger
Seat OccupantPassenger Air-
bag Disable
(PAD) Indicator
LightAirbag Status
Adult OFF ON
Grocery Bags,
Heavy Brief-
cases, and Other
Relatively Light
ObjectsON OFF
Empty or Very
Small ObjectsOFF* OFF
* Since the system senses weight, some small objects
will turn the PAD Indicator Light on.
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 pushing down
on the seat will also be sensed. The weight of an adult
60 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE