lock JEEP GRAND CHEROKEE 2013 Owner handbook (in English)

Gas props support the liftgate in the open
position. However, because the gas pressure
drops with temperature, it may be necessary to
assist the props when opening the liftgate in
cold weather.
OCCUPANT RESTRAINTS
Some of the most important safety features in
your vehicle are the restraint systems:
•Three-point lap and shoulder belts for the
driver and all passengers
• Advanced Front Air Bags for driver and front
passenger
• Supplemental Active Head Restraints (AHR)
located on top of the front seats (integrated
into the head restraint)
• Supplemental Driver Side Knee Air Bag
• Supplemental Side Air Bag Inflatable Cur-
tains (SABIC) for the driver and passengers
seated next to a window
• Supplemental Seat-Mounted Side Air
Bags (SAB) •
An energy-absorbing steering column and
steering wheel
•
Knee bolsters/blockers for front seat occupant
• Front seat belts incorporate pretensioners
that may enhance occupant protection by
managing occupant energy during an impact
event
• All seat belt systems (except the driver’s and
front passenger) include Automatic Locking
Retractors (ALRs), which lock the seat belt
webbing into position by extending the belt all
the way out and then adjusting the belt to the
desired length to restrain a child seat or
secure a large item in a seat — if equipped
Please pay close attention to the information in
this section. It tells you how to use your restraint
system properly, to keep you and your passen-
gers as safe as possible.
If you will be carrying children too small for
adult-sized seat belts, the seat belts or the ISO-
FIX feature also can be used to hold infant and
child restraint systems. Refer to ISOFIX — Child
Seat Anchorage System for more information.
NOTE:
The Advanced Front Air Bags have a multi-
stage inflator design. This allows the air bag
to have different rates of inflation based on
several factors, including the severity and
type of collision.
Here are some simple steps you can take to
minimize the risk of harm from a deploying air
bag:
1. Children 12 years old and under should
always ride buckled up in a rear seat.
WARNING!
Infants in rear facing child restraints should
never ride in the front seat of a vehicle with a
passenger Advanced Front Air Bag. An air
bag deployment can cause severe injury or
death to infants in that position.
Children that are not big enough to wear the
vehicle seat belt properly (see section on Child
Restraints) should be secured in the rear seat in
child restraints or belt-positioning booster seats.
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Research has shown that seat belts save lives,
and they can reduce the seriousness of injuries
in a collision. Some of the worst injuries happen
when people are thrown from the vehicle. Seat
belts reduce the possibility of ejection and the
risk of injury caused by striking the inside of the
vehicle. Everyone in a motor vehicle should be
belted at all times.
Lap/Shoulder BeltsAll seating positions in your vehicle are
equipped with lap/shoulder belts. The belt web-
bing retractor is designed to lock during very
sudden stops or collisions. This feature allows
the shoulder part of the belt to move freely with
you under normal conditions. However, in a
collision the belt will lock and reduce the risk of
you striking the inside of the vehicle or being
thrown out.
WARNING!
•Wearing a seat belt incorrectly is danger-
ous. Seat belts are designed to go around
the large bones of your body. These are
the strongest parts of your body and can
take the forces of a collision best.
• Two people should never be belted into a
single seat belt. People belted together
can crash into one another in a collision,
hurting one another badly. Never use a
lap/shoulder belt or a lap belt for more than
one person, no matter what their size.
• It is dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in these areas are more likely
to be seriously injured or killed.
(Continued)
WARNING!(Continued)
•Do not allow people to ride in any area of
your vehicle that is not equipped with seats
and seat belts.
• Be sure everyone in your vehicle is in a
seat and using a seat belt properly.
• Wearing your belt in the wrong place could
make your injuries in a collision much
worse. You might suffer internal injuries, or
you could even slide out of part of the belt.
Follow these instructions to wear your seat
belt safely and to keep your passengers
safe, too.
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3. Slide the latch plate upward over the folded
webbing. The folded webbing must enter the
slot at the top of the latch plate.
4. Continue to slide the latch plate up until it
clears the folded webbing.
Adjustable Upper Shoulder Belt
Anchorage
In the front seating positions, the shoulder belt
can be adjusted upward or downward to posi-
tion the belt away from your neck. Press the
release button to release the anchorage, and
then move it up or down to the position that
serves you best.As a guide, if you are shorter than average, you
will prefer a lower position, and if you are taller
than average, you will prefer a higher position.
When you release the button, verify the shoul-
der belt anchorage is latched by pulling down-
ward on the shoulder belt anchorage until it is
locked into position.
NOTE:The adjustable upper shoulder belt anchorage
is equipped with an Easy Up feature. This
feature allows the shoulder belt anchorage to
be adjusted in the upward position without
pressing the release button. To verify the
shoulder belt anchorage is latched, pull down-
ward on the shoulder belt anchorage until it is
locked into position.
In the rear seat, move toward the center of the
seat to position the belt away from your neck.
Seat Belts In Passenger Seating
Positions
The seat belts in the passenger seating positions
are equipped with Automatic Locking Retractors
(ALR) which are used to secure a child restraint
system. For additional information, refer to “In-
stalling Child Restraints Using The Vehicle Seat Belt” under the “Child Restraints” section. The
chart below defines the type of feature for each
seating position.
Driver Center Passen-
ger
First Row N/A N/A N/A Second Row ALR ALR ALR
• N/A — Not Applicable
• ALR — Automatic Locking Retractor
If the passenger seating position is equipped
with an ALR and is being used for normal
usage:
Only pull the belt webbing out far enough to
comfortably wrap around the occupant’s mid-
section so as to not activate the ALR. If the ALR is
activated, you will hear a ratcheting sound as the
belt retracts. Allow the webbing to retract com-
pletely in this case and then carefully pull out only
the amount of webbing necessary to comfortably
wrap around the occupant’s mid-section. Slide the
latch plate into the buckle until you hear a "click."
Adjusting Upper Shoulder Belt
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Automatic Locking Retractor Mode
(ALR) — If Equipped
In this mode, the shoulder belt is automatically
pre-locked. The belt will still retract to remove
any slack in the shoulder belt. The Automatic
Locking Mode is available on all rear
passenger-seating positions with a combination
lap/shoulder belt. Use the Automatic Locking
Mode anytime a child safety seat is installed in
a seating position that has a belt with this
feature. Children 12 years old and under should
always be properly restrained in the rear seat.
How To Engage The Automatic Locking
Mode
1. Buckle the combination lap and shoulder
belt.
2. Grasp the shoulder portion and pull down-
ward until the entire belt is extracted.
3. Allow the belt to retract. As the belt retracts,
you will hear 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/shoulder belt and
allow it to retract completely to disengage the
Automatic Locking Mode and activate the ve-
hicle sensitive (emergency) locking mode.
WARNING!
•
The belt and retractor assembly must be
replaced if the seat belt assembly Auto-
matic Locking Retractor (ALR) feature or
any other seat belt function is not working
properly when checked according to the
procedures in the Service Manual.
• Failure to replace the belt and retractor
assembly could increase the risk of injury
in collisions.
Energy Management FeatureThis vehicle has a safety belt system with an
Energy Management feature in the front seating
positions to help further reduce the risk of injury
in the event of a head-on collision. This safety belt system has a retractor assem-
bly that is designed to release webbing in a
controlled manner. This feature is designed to
help reduce the belt force acting on the occu-
pant’s chest.
Seat Belt PretensionersThe seat belts for both front seating positions are
equipped with pretensioning devices that are de-
signed to remove slack from the seat belt in the
event of a collision. These devices may improve
the performance of the seat belt by assuring that
the belt is tight about the occupant early in a
collision. Pretensioners work for all size occu-
pants, 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
Restraint Controller (ORC). Like the air bags, the
pretensioners are single use items. A deployed
pretensioner or a deployed air bag must be re-
placed immediately.
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Resetting Active Head Restraints (AHR)
If the Active Head Restraints are triggered in a
collision, you must reset the head restraint on
the driver’s and front passenger seat. You can
recognize when the Active Head Restraint has
been triggered by the fact that they have moved
forward (as shown in step three of the resetting
procedure).
1. Grasp the deployed AHR from the rear seat.2. Position the hands on the top of the de-
ployed AHR at a comfortable position.
3. Pull
downthenrearward towards the rear of
the vehicle then downto engage the locking
mechanism.
4. The AHR front soft foam and trim half should
lock into the back decorative plastic half.
Hand Positioning Points On AHR
1 — Downward Movement
2 — Rearward Movement
3 — Final Downward Movement To Engage Lock-
ing Mechanism
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NOTE:
•If you have difficulties or problems reset-
ting the Active Head Restraints, see an
authorized dealer.
• For safety reasons, have the Active Head
Restraints checked by a qualified special-
ist at an authorized dealer.
Enhanced Seat Belt Use Reminder
System (BeltAlert®)
BeltAlert® is a feature intended to remind the
driver and front passenger (if equipped with
front passenger BeltAlert®) to fasten their seat
belts. The feature is active whenever the igni-
tion is on. If the driver or front seat passenger is
unbelted, the Seat Belt Reminder Light will turn
on and remain on until both front seat belts are
fastened.
The BeltAlert® warning sequence begins after
the vehicle speed is over 5 mph (8 km/h), by
blinking the Seat Belt Reminder Light and
sounding an intermittent chime. Once the se-
quence starts, it will continue for the entire
duration or until the respective seatbelts are
fastened. After the sequence completes, the
Seat Belt Reminder Light remains illuminated
until the respective seat belts are fastened. The
driver should instruct all other occupants to
fasten their seat belts. If a front seat belt is
unbuckled while traveling at speeds greater
than 5 mph (8 km/h), BeltAlert® will provide
both audio and visual notification. The front passenger seat BeltAlert® is not ac-
tive when the front passenger seat is unoccu-
pied. BeltAlert® may be triggered when an
animal or heavy object is on the front passenger
seat or when the seat is folded flat (if equipped).
It is recommended that pets be restrained in the
rear seat in pet harnesses or pet carriers that
are secured by seat belts, and cargo is properly
stowed.
BeltAlert® can be enabled or disabled by your
authorized dealer. Chrysler Group LLC does not
recommend deactivating BeltAlert®.
NOTE:
Although BeltAlert® has been deactivated,
the Seat Belt Reminder Light will continue to
illuminate while the driver’s or front passen-
ger (if equipped with BeltAlert®) seat belt
remains unfastened.
Seat Belt Lock OutThe center rear seat belt system has a lock out
feature that will not allow you to extract the
center webbing unless the rear seat upper latch
is engaged.
AHR In Reset Position
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WARNING!
•Your vehicle is equipped with left and right
SABIC, do not stack luggage or other
cargo up high enough to block the location
of the SABIC. The area where the side
curtain air bag is located should remain
free from any obstructions.
• Do not use accessory seat covers or place
objects between you and the SAB; the
performance could be adversely affected
and/or objects could be pushed into you,
causing serious injury.
• Your vehicle is equipped with SABIC air
bags, do 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 at-
tachments (bolts or screws) for installation
on the vehicle roof. Do not drill into the roof
of the vehicle for any reason. Always sit upright as possible with your back
against the seat back, use the seat belts prop-
erly, and use the appropriate sized child re-
straint, infant restraint or booster seat recom-
mended for the size and weight of the child.
SAB and SABIC air bags are a supplement to
the seat belt restraint system. Occupants, in-
cluding children who are up against or very
close to SAB or SABIC air bags can be seri-
ously injured or killed. Occupants, especially
children, should not lean on or sleep against the
door, side windows, or area where the SAB or
SABIC air bags inflate, even if they are in an
infant or child restraint.
Supplemental Driver Side Knee Air Bag
The Supplemental Driver Side Knee Air Bag
provides enhanced protection and works to-
gether with the Driver Advanced Front Air Bag
during a frontal impact.
Knee Impact Bolster
The Knee Impact Bolster helps protect the
knees of the front passenger, and position the
front occupant for the best interaction with the
Advanced Front Air Bag. Along with seat belts and pretensioners, Ad-
vanced Front Air Bags work with the Supple-
mental Driver Side Knee Air Bag and the pas-
senger side knee bolster to provide improved
protection for the driver and front passenger.
Side air bags also work with seat belts to
improve occupant protection.
Air Bag Deployment Sensors And
Controls
Occupant Restraint Controller (ORC)
The
ORC is part of a regulated safety system
required for this vehicle.
The ORC determines if deployment of the front
and/or side air bags in a frontal or side collision
is required. Based on the impact sensor’s sig-
nals, a central electronic ORC deploys the
Advanced Front Air Bags, Supplemental Driver
Side Knee Air Bag, Supplemental Side Air Bag
Inflatable Curtain (SABIC), Supplemental Seat-
Mounted Side Air Bags (SAB), and front seat
belt pretensioners, as required, depending on
several factors, including the severity and type
of impact.
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Advanced Front Air Bags and Supplemental
Driver Side Knee Air Bag are designed to
provide additional protection by supplementing
the seat belts in certain frontal collisions de-
pending on several factors, including the sever-
ity and type of collision. Advanced Front Air
Bags are not expected to reduce the risk of
injury in rear, or side collisions.
The Advanced Front Air Bags and Supplemen-
tal Driver Side Knee Air Bag will not deploy in all
frontal collisions, including some that may pro-
duce substantial vehicle damage — for ex-
ample, some pole collisions, truck underrides,
and angle offset collisions. On the other hand,
depending on the type and location of impact,
Advanced Front Air Bags may deploy in crashes
with little vehicle front-end damage but that
produce a severe initial deceleration.
The side air bags will not deploy in all side
collisions. Side air bag deployment will depend
on the severity and type of collision.
Because air bag sensors measure vehicle decel-
eration over time, vehicle speed and damage bythemselves 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.
The ORC monitors the readiness of the elec-
tronic parts of the air bag system whenever the
ignition switch is in the START or ON/RUN
position. If the key is in the LOCK position, in the
ACC position, or not in the ignition, the air bag
system is not on and the air bags will not inflate.
The ORC contains a backup power supply
system that may deploy the air bags even if the
battery loses power or it becomes disconnected
prior to deployment.
Also, the ORC turns on the Air Bag
Warning Light in the instrument
panel for approximately four to
eight seconds for a self-check
when the ignition is first turned to
the ON/RUN position. After the self-check, the
Air Bag Warning Light will turn off. If the ORC
detects a malfunction in any part of the system, it turns on the Air Bag Warning Light, either
momentarily or continuously. A single chime will
sound if the light comes on again after initial
startup.
It also includes diagnostics that will illuminate
the instrument cluster Air Bag Warning Light if a
malfunction is noted that could affect the air bag
system. The diagnostics also record the nature
of the malfunction.
WARNING!
Ignoring the Air Bag Warning Light in your
instrument panel could mean you won’t have
the air bags to protect you in a collision. If the
light does not come on as a bulb check when
the ignition is first turned on, stays on after
you start the vehicle, or if it comes on as you
drive, have an authorized dealer service the
air bag system immediately.
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A quantity of non-toxic gas is generated to
inflate the side curtain air bag. The inflating side
curtain air bag pushes the outside edge of the
headliner out of the way and covers the window.
The air bag inflates in about 30 milliseconds
(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 air bag inflates. This especially applies
to children. The side curtain air bag is only
about 3-1/2 in (9 cm) thick when it is inflated.
Because air bag sensors estimate deceleration
over time, vehicle speed and damage are not
good indicators of whether or not an air bag
should have deployed.
NOTE:
In a rollover the pretensioners, and/or SAB
and SABIC air bags may deploy on both
sides of the vehicle.
Front And Side Impact Sensors
In front and side impacts, impact sensors can
aid the ORC in determining appropriate re-
sponse to impact events.Enhanced Accident Response System
In the event of an impact causing air bag
deployment, if the communication network re-
mains 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 follow-
ing functions:
•
Cut off fuel to the engine.
• Flash hazard lights as long as the battery has
power or until the ignition key is turned off.
• Turn on the interior lights, which remain on as
long as the battery has power or until the
ignition key is removed.
• Unlock the doors automatically.
In order to reset the Enhanced Accident Re-
sponse System functions after an event, the
ignition switch must be changed from IGN ON to
IGN OFF. If A Deployment Occurs
The Advanced Front Air Bags are designed to
deflate immediately after deployment.
NOTE:
In a rollover the pretensioners and/or SAB
and SABIC - if equipped air bags may deploy
on both sides of the vehicle.
If you do have a collision which deploys the air
bags, any or all of the following may occur:
•
The nylon air bag material may sometimes
cause abrasions and/or skin reddening to the
driver and front passenger 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 caused by contact with chemi-
cals. 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 immediately.
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Air Bag Warning LightYou will want to have the air bags
ready to inflate for your protection
in a collision. The Air Bag Warning
Light monitors the internal circuits
and interconnecting wiring associ-
ated with air bag system electrical
components. While the air bag system is de-
signed to be maintenance free, if any of the
following occurs, have an authorized dealer
service the air bag system immediately.
• The Air Bag Warning Light does not come on
during the four to eight seconds when the
ignition switch is first turned to the ON/RUN
position.
• The Air Bag Warning Light remains on after
the four to eight-second interval.
• The Air Bag Warning Light comes on inter-
mittently or remains on while driving. NOTE:
If the speedometer, tachometer, or any en-
gine related gauges are not working, the
Occupant Restraint Controller (ORC) may
also be disabled. The air bags may not be
ready to inflate for your protection. Promptly
check the fuse block for blown fuses. Refer
to the label located on the inside of the fuse
block cover for the proper air bag fuses. See
your authorized dealer if the fuse is good.
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 under-
standing 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 location)
are recorded. However, other parties, such
as law enforcement, could combine the EDR
data with the type of personally identifying
data routinely acquired during a crash in-
vestigation.
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