warning JEEP CHEROKEE 2020 Owner handbook (in English)

117
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 performed. 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 inves -
tigation.
To read data recorded by an EDR, special
equipment is required, and access to the
vehicle or the EDR is needed. In addition to
the vehicle manufacturer, other parties, such
as law enforcement, that have the special
equipment, can read the information if they
have access to the vehicle or the EDR.
Do not attempt to modify any part of your
air bag system. The air bag may inflate
accidentally or may not function properly
if modifications are made. Take your
vehicle to an authorized dealer for any air
bag system service. If your seat,
including your trim cover and cushion,
needs to be serviced in any way
(including removal or loosening/tight -
ening of seat attachment bolts), take the
vehicle to an authorized dealer. Only
manufacturer approved seat accessories
may be used. If it is necessary to modify
the air bag system for persons with
disabilities, contact an authorized
dealer.
WARNING! (Continued)
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SAFETY
118
Child Restraints — Carrying Children
Safely
Warning Label On Front Passenger Sun Visor
Everyone in your vehicle needs to be buckled
up at all times, including babies and chil -
dren. EC directive 2003/20/EC requires
proper use of restraints in all EC countries.

Children less than 1.5 meters tall and 12 years
or younger should ride properly buckled up in
a rear seat, if available. According to crash
statistics, children are safer when properly
restrained in the rear seats rather than in the
front.
There are different sizes and types of
restraints for children from newborn size to
the child almost large enough for an adult
safety belt. Children should ride rearward
facing as long as possible; this is the most
protected position for a child in the event of
a crash. Always check the child seat Owner’s
Manual to make sure you have the correct
seat for your child. Carefully read and follow
all the instructions and warnings in the child
restraint Owner’s Manual and on all the
labels attached to the child restraint.
In Europe, children restraint systems are
defined by regulation ECE-R44, which
divides them into five weight groups:
WARNING!
NEVER use a rearward facing child
restraint on a seat protected by an
ACTIVE AIRBAG in front of it, DEATH or
SERIOUS INJURY to the CHILD can
occur.
"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.
A deploying passenger front airbag can
cause death or serious injury to a child
12 years or younger, including a child in
a rear-facing child restraint.
In a collision, an unrestrained child can
become a projectile inside the vehicle.
The force required to hold even an infant
on your lap could become so great that
you could not hold the child, no matter
how strong you are. The child and others
could be badly injured or killed. Any
child riding in your vehicle should be in
a proper restraint for the child’s size.
Restraint Group Weight Group
Group 0
up to 10 kg
Group 0+ up to 13 kg
Group 1 9-18 kg
Group 2 15-25 kg
Group 3 22-36 kg
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Check the label of your child restraint. All
approved child restraints must include
type-approval data and the control mark on
its label. The label must be permanently
secured to the child restraint system. You
should not remove this label from the child
restraint.“Universal” Child Restraint Systems
The figures in the following sections are
examples of each type of universal child
restraint system. Typical installations are
shown. Always install your child restraint
system according to the child restraint
manufacturer’s instructions, which must
be included with this type of restraint
system.
See the section “Installing Child
Restraints Using the Vehicle Seat Belt” for
the steps to properly lock the seat belt over
the child restraint.
Child restraint systems with ISOFIX
anchorages are available for installing the
child restraint system to the vehicle
without using the vehicle’s seat belts.
Group 0 And 0+
Fig. A
Safety experts recommend that children ride
rearward facing in the vehicle as long as
possible. Infants up to 13 kg must be
restrained in a rear-facing seat like the child
seat shown in fig. A. This type of child
restraint supports the child’s head and does
not induce stress on the neck in the event of
sudden decelerations or a crash.
WARNING!
Extreme Hazard! Do not place a rear-facing
child restraint in front of an active air bag.
Refer to visor mounted labels for
information. Deployment of the air bag in
an accident could cause fatal injuries to
the baby regardless of the severity of the
collision. It is advisable to always carry
children in a child restraint system on the
rear seat, which is the most protected
position in the event of a collision.
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120
The rear-facing child restraint is restrained
by the vehicle’s seat belts, as shown in fig.
A. The child seat restrains the child with its
own harness.Group 1
Fig. B
Children who weigh between 9 kg and 18 kg
may be carried in a Group 1, forward facing
seat like the one in fig. B. This type of child
restraint is for older children who are too big
for a Group 0 or 0+ child restraint.
Group 2
Fig. C

Children who weigh between 15 kg and 25 kg
and who are too big for the Group 1 child
restraint may use a Group 2 child restraint
system.

As shown in fig. C, the Group 2 child
restraint system positions the child correctly
with respect to the seat belt so that the
shoulder belt crosses the child’s chest and
not the neck, and the lap belt is snug on the
pelvis and not the abdomen.
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."
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121
(Continued)
Group 3
Fig. D

Children who weigh between 22 kg and 36 kg
and who are tall enough to use the adult
shoulder belt may use a Group 3 child restraint.
Group 3 child restraints position the lap belt on
the child’s pelvis. The child must be tall
enough that the shoulder belt crosses the
child’s chest and not their neck.

Fig. D shows an example of a Group 3 child
restraint system correctly positioning the
child on the rear seat.
WARNING!
Improper installation can lead to failure
of an infant or child restraint. It could
come loose in a collision. The child
could be badly injured or killed. Follow
the child restraint manufacturer’s direc-
tions exactly when installing an infant or
child restraint.
After a child restraint is installed in the
vehicle, do not move the vehicle seat
forward or rearward because it can
loosen the child restraint attachments.
Remove the child restraint before
adjusting the vehicle seat position.
When the vehicle seat has been
adjusted, reinstall the child restraint.
When your child restraint is not in use,
secure it in the vehicle with the seat belt
or ISOFIX anchorages, or remove it from
the vehicle. Do not leave it loose in the
vehicle. In a sudden stop or accident, it
could strike the occupants or seatbacks
and cause serious personal injury.
WARNING! (Continued)
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Seat Belts For Older Children
Children over 1.50 m in height can wear seat
belts instead of using child restraints.
Use this simple 5-step test to decide
whether the seat belt properly fits the child
or if they should still use a Group 2 or Group
3 child restraint to improve the fit of the seat
belt:
1. Can the child sit all the way back againstthe back of the vehicle seat?
2. Do the child’s knees bend comfortably over the front of the vehicle seat – while
the child is still sitting all the way back?
3. Does the shoulder belt cross the child’s shoulder between the neck and arm?
4. Is the lap part of the belt as low as possible, touching the child’s thighs and
not the stomach?
5. Can the child stay seated like this for the whole trip? If the answer to any of these questions was
“no,” then the child still needs to use a
Group 2 or 3 child restraint in this vehicle. If
the child is using the lap/shoulder belt,
check belt fit periodically and make sure the
seat belt buckle is latched. A child’s
squirming or slouching can move the belt out
of position. If the shoulder belt contacts the
face or neck, move the child closer to the
center of the vehicle, or use a booster seat to
position the seat belt on the child correctly.
ISOFIX Restraint System
Fig. E
Your vehicle is equipped with the child
restraint anchorage system called ISOFIX.
This system allows ISOFIX-equipped child
seats to be installed without using the
vehicle’s seat belts. The ISOFIX system has
two lower anchorages located at the back of
the seat cushion where it meets the seatback
and a top tether anchorage located behind
the seating position.
An example of a Universal ISOFIX child
restraint system for weight group 1 is shown
in fig. E. ISOFIX child restraints are also
available in the other weight groups. WARNING!
Never allow a child to put the shoulder
belt under an arm or behind their back. In
a crash, the shoulder belt will not protect a
child properly, which may result in serious
injury or death. A child must always wear
both the lap and shoulder portions of the
seat belt correctly.
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125
Locating The ISOFIX Anchorages
The lower anchorages are round
bars that are found at the rear of
the seat cushion where it meets the
seatback, below the anchorage
symbols on the seatback. They are just
visible when you lean into the rear seat to
install the child restraint. You will easily feel
them if you run your finger along the gap
between the seatback and seat cushion.
Lower Anchors — Sliding 2nd Row Seat Lower Anchors — Fixed 2nd Row Seat
Locating The Tether Anchorages
There are tether strap anchorages
behind each rear outboard seating
position located on the back of the
seat.
ISOFIX child restraint systems will be
equipped with a rigid bar on each side. Each
will have a connector to attach to the lower
anchorage and a way to tighten the connec -
tion to the anchorage. Forward-facing child
restraints and some rear-facing child
restraints may also be equipped with a tether
strap. The tether strap will have a hook at the
end to attach to the top tether anchorage and
a way to tighten the strap after it is attached
to the anchorage. Tether Anchorage Locations
Center Seat ISOFIX
WARNING!
This vehicle does not have center ISOFIX
or tether anchorages. This position is not
approved for any type of ISOFIX child
restraint system. Do not install a forward
facing child seat with a tether strap in
the center seating position.
Use the seat belt to install a child seat in
the center seating position.
Never use the same lower anchorage to
attach more than one child restraint.
Please refer to “To Install An ISOFIX
Child Restraint” for typical installation
instructions.
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128
(Continued)
To Install An ISOFIX Child Restraint
If the selected seating position has a Switch-
able Automatic Locking Retractor (ALR) seat
belt, stow the seat belt, following the instruc -
tions below. See the section “Installing Child
Restraints Using the Vehicle Seat Belt” to
check what type of seat belt each seating
position has.
1. Loosen the adjusters on the lower connectors and on the tether strap of the
child seat so that you can more easily
attach the connectors to the vehicle
anchorages.
2. Place the child seat between the lower anchorages for that seating position. For
some second row seats, you may need to
recline the seat and / or raise the head
restraint to get a better fit. If the rear seat
can be moved forward and rearward in
the vehicle, you may wish to move it to its
rear-most position to make room for the
child seat. You may also move the front
seat forward to allow more room for the
child seat.
3. Attach the connectors of the child restraint to the lower anchorages in the
selected seating position. 4. If the child restraint has a tether strap,
connect it to the top tether anchorage.
See the section “Installing Child
Restraints Using the Top Tether
Anchorage” for directions to attach a
tether anchor.
5. Tighten all of the straps as you push the child restraint rearward and downward
into the seat. Remove slack in the straps
according to the child restraint manufac -
turer’s instructions.
6. Test that the child restraint is installed tightly by pulling back and forth on the
child seat at the belt path. It should not
move more than 25 mm in any direction.
Installing Child Restraints Using The Top
Tether Anchorage
1. Look behind the seating position whereyou plan to install the child restraint to
find the tether anchorage. You may need
to move the seat forward to provide better
access to the tether anchorage. If there is
no top tether anchorage for that seating
position, move the child restraint to
another position in the vehicle if one is
available. WARNING!
Improper installation of a child restraint
to the ISOFIX anchorages can lead to
failure of the restraint. The child could
be badly injured or killed. Follow the
child restraint manufacturer’s directions
exactly when installing an infant or child
restraint.
Child restraint anchorages are designed
to withstand only those loads imposed by
correctly-fitted child restraints. Under
no circumstances are they to be used for
adult seat belts, harnesses, or for
attaching other items or equipment to
the vehicle.
Install the child restraint system when
the vehicle is stationary. The ISOFIX
child restraint system is correctly fixed to
the brackets when you hear the click.
WARNING! (Continued)
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2. Route the tether strap to provide themost direct path for the strap between
the anchor and the child seat. If your
vehicle is equipped with adjustable rear
head restraints, raise the head restraint,
and where possible, route the tether
strap under the head restraint and
between the two posts. If not possible,
lower the head restraint and pass the
tether strap around the outboard side of
the head restraint.
Tether Anchorage Locations
3. Attach the tether strap hook of the child restraint to the top tether anchorage as
shown in the diagram.
4. Remove slack in the tether strap according to the child restraint manufac -
turer’s instructions.
How To Stow An Unused Switchable-ALR
(ALR) Seat Belt:
When using the ISOFIX attaching system to
install a child restraint, stow all ALR seat
belts that are not being used by other occu -
pants or being used to secure child
restraints. An unused belt could injure a
child if they play with it and accidentally lock
the seat belt retractor. Before installing a
child restraint using the ISOFIX system,
buckle the seat belt behind the child
restraint and out of the child’s reach. If the
buckled seat belt interferes with the child
restraint installation, instead of buckling it
behind the child restraint, route the seat belt through the child restraint belt path and then
buckle it. Do not lock the seat belt. Remind
all children in the vehicle that the seat belts
are not toys and that they should not play
with them.
Installing Child Restraints Using The Vehicle
Seat Belt
Child restraint systems are designed to be
secured in vehicle seats by lap belts or the
lap belt portion of a lap/shoulder belt.
The seat belts in the rear passenger seating
positions are equipped with a Switchable
Automatic Locking Retractor (ALR) that is
designed to keep the lap portion of the seat
belt tight around the child restraint. The ALR
retractor can be “switched” into a locked
mode by pulling all of the webbing out of the
retractor and then letting the webbing retract
WARNING!
An incorrectly anchored tether strap
could lead to increased head motion and
possible injury to the child. Use only the
anchorage position directly behind the
child seat to secure a child restraint top
tether strap.
If your vehicle is equipped with a split
rear seat, make sure the tether strap
does not slip into the opening between
the seatbacks as you remove slack in the
strap.
WARNING!
Improper installation or failure to prop
-
erly secure a child restraint can lead to
failure of the restraint. The child could
be badly injured or killed.
Follow the child restraint manufacturer’s
directions exactly when installing an
infant or child restraint.
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130
back into the retractor. If it is locked, the
ALR will make a clicking noise while the
webbing is pulled back into the retractor.
Refer to the “Automatic Locking Mode”
description in “Switchable Automatic
Locking Retractors (ALR)” under “Occupant
Restraint Systems” for additional informa-
tion on ALR.
Installing A Child Restraint With A
Switchable Automatic Locking Retractor
(ALR)
Child restraint systems are designed to be
secured in vehicle seats by lap belts or the
lap belt portion of a lap/shoulder belt. 1. Place the child seat in the center of the
seating position. For some second row
seats, you may need to recline the seat
and/or raise the head restraint to get a
better fit. If the rear seat can be moved
forward and rearward in the vehicle, you
may wish to move it to its rear-most posi -
tion to make room for the child seat. You
may also move the front seat forward to
allow more room for the child seat.
2. Pull enough of the seat belt webbing from the retractor to pass it through the
belt path of the child restraint. Do not
twist the belt webbing in the belt path.
3. Slide the latch plate into the buckle until you hear a “click.”
4. Pull on the webbing to make the lap portion tight against the child seat. 5. To lock the seat belt, pull down on the
shoulder part of the belt until you have
pulled all the seat belt webbing out of the
retractor. Then, allow the webbing to
retract back into the retractor. As the
webbing retracts, you will hear a clicking
sound. This means the seat belt is now in
the Automatic Locking mode.
6. Try to pull the webbing out of the retractor. If it is locked, you should not
be able to pull out any webbing. If the
retractor is not locked, repeat step 5.
7. Finally, pull up on any excess webbing to tighten the lap portion around the child
restraint while you push the child
restraint rearward and downward into the
vehicle seat.
8. Test that the child restraint is installed tightly by pulling back and forth on the
child seat at the belt path. It should not
move more than 25 mm in any direction.
Any seat belt system will loosen with time, so
check the belt occasionally, and pull it tight
if necessary.
WARNING!
Improper installation or failure to prop -
erly secure a child restraint can lead to
failure of the restraint. The child could
be badly injured or killed.
Follow the child restraint manufacturer’s
directions exactly when installing an
infant or child restraint.
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