2016 JEEP GRAND CHEROKEE ECU

Position the lap belt snug and low below the abdomen
and across the strong bones of the hips. Place the
shoulder belt across the chest and away from the neck.
Never place the shoulder belt behind the back or under
the arm.
Seat Belt Pretensioner
The front seat belt system is equipped with pretensioning
devices that are designed to remove slack from the seat
belt in the event of a collision. These devices may
improve the performance of the seat belt by removing
slack from the seat belt early 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). Like the air bags, the preten-
sioners are single use items. A deployed pretensioner or
a deployed air bag must be replaced immediately.
Energy Management Feature
This vehicle has a seat belt system with an Energy
Management feature in the front seating positions that
may help further reduce the risk of injury in the event of
a collision. This seat belt system has a retractor assembly
that is designed to release webbing in a controlled
manner.
Automatic Locking Retractor (ALR)
The seat belts in the passenger seating positions are
equipped with a Switchable Automatic Locking Retractor
(ALR) which is used to secure a child restraint system.
For additional information, refer to “Installing Child
Restraints Using The Vehicle Seat Belt” under the “Child
62 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•All occupants, including the driver, should not
operate a vehicle or sit in a vehicle’s seat until the
head restraints are placed in their proper positions
in order to minimize the risk of neck injury in the
event of a collision.
• Do not place items over the top of the Active Head
Restraint, such as coats, seat covers or portable
DVD players. These items may interfere with the
operation of the Active Head Restraint in the event
of a collision and could result in serious injury or
death.
• Active Head Restraints may be deployed if they are
struck by an object such as a hand, foot or loose
cargo. To avoid accidental deployment of the Ac-
tive Head Restraint ensure that all cargo is secured,
(Continued)
Active Head Restraint (AHR) Components
1 — Head Restraint Front Half (Soft Foam and Trim)
2 — Seatback
3 — Head Restraint Back Half (Decorative Plastic Rear Cover)
4 — Head Restraint Guide Tubes 66 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

These data can help provide a better understanding 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 per-
sonal data (e.g., name, gender, age, and crash location)
are recorded. However, other parties, such as law en-
forcement, could combine the EDR data with the type of
personally identifying data routinely acquired during a
crash investigation.
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 equip-
ment, can read the information if they have access to the
vehicle or the EDR.Child Restraints
Everyone in your vehicle needs to be buckled up at all
times, including babies and children.
Every state in the United States, and every Canadian
province, requires that small children ride in proper
restraint systems. This is the law, and you can be pros-
ecuted for ignoring it.
Children 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.
WARNING!
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
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 83

remain in a forward-facing child seat with a harness for
as long as possible, up to the highest weight or height
allowed by the child seat.
All children whose weight or height is above the
forward-facing limit for the child seat should use a
belt-positioning booster seat until the vehicle’s seat belts
fit properly. If the child cannot sit with knees bent over
the vehicle’s seat cushion while the child’s back is against
the seatback, they should use a belt-positioning booster
seat. The child and belt-positioning booster seat are held
in the vehicle by the seat belt.
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
(Continued)
WARNING! (Continued)
directions 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 attach-
ments. 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 LATCH anchor-
ages, 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.2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 87

rear-facing child restraints will 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.
Center Seat LATCH
WARNING!
•Do not install a child restraint in the center posi-
tion using the LATCH system. This position is not
approved for installing child seats using the
LATCH attachments. You must use the seat belt
and tether anchor 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 Installing
Child Restraints Using the LATCH Lower Anchor-
ages in the section Installing Child Restraints for
typical installation instructions.
Center Arm Rest Tether
For rear-facing child restraints secured in the center seat
position with the vehicle seat belts, the rear center seat
position has an armrest tether that secures the arm rest in
the upward position.
1. To access the center seat arm rest tether, first lower the arm rest. The tether is located behind the armrest and
hooked onto the plastic seat backing.
96 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

belt, following the instructions 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 straps and on thetether strap of the child seat so that you can more
easily attach the hooks or 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 lower hooks or connectors of the child restraint to the lower anchorages in the selected seat-
ing 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 direc-
tions 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 1 inch (25.4 mm)
in any direction.
How To Stow An Unused ALR Seat Belt:
When using the LATCH attaching system to install a
child restraint, stow all ALR seat belts that are not being
used by other occupants or being used to secure child
restraints. An unused belt could injure a child if they play
98 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•The top tether anchorages are not visible until the
gap panel is folded down. Do not use the visible
cargo tie down hooks, located on the floor behind
the seats, to attach a child restraint tether anchor.
• 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.
Transporting Pets
Air Bags deploying in the front seat could harm your pet.
An unrestrained pet will be thrown about and possibly
injured, or injure a passenger during panic braking or in
a collision.
Pets should be restrained in the rear seat in pet harnesses
or pet carriers that are secured by seat belts.
ENGINE BREAK-IN RECOMMENDATIONS
The following tips will be helpful in obtaining optimum
performance and maximum durability for your new SRT
Vehicle.
Despite modern technology and World Class manufac-
turing methods, the moving parts of the vehicle must still
wear in with each other. This wearing in occurs mainly
during the first 500 miles (805 km) and continues through
the first oil change interval.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 107

Safety Checks You Should Make Inside The
Vehicle
Seat Belts
Inspect the seat belt system periodically, checking for
cuts, frays, and loose parts. Damaged parts must be
replaced immediately. Do not disassemble or modify the
system.
Front seat belt assemblies must be replaced after a
collision. Rear seat belt assemblies must be replaced after
a collision if they have been damaged (i.e., bent retractor,
torn webbing, etc.). If there is any question regarding seat
belt or retractor condition, replace the seat belt.
Air Bag Warning Light
The Air Bag warning lightwill turn on for four to
eight seconds as a bulb check when the ignition is first
placed in the ON/RUN position. If the light is either
not on during starting, stays on, or turns on while driving, have the system inspected at an authorized
dealer as soon as possible. This light will illuminate
with a single chime when a fault with the Air Bag
Warning Light has been detected, it will stay on until
the fault is cleared. If the light comes on intermittently
or remains on while driving, have an authorized
dealer service the vehicle immediately. Refer to “Oc-
cupant Restraints” for further information.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is inoper-
able.
Floor Mat Safety Information
Always use floor mats designed to fit the footwell of your
vehicle. Use only floor mats that leave the pedal area
unobstructed and that are firmly secured so that they
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 111