2014 JEEP GRAND CHEROKEE ECU

Vehicles With A Center Arm Rest Tether
For rearward facing infant seats 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 thearm rest. The tether is located behind the armrest and
hooked onto the plastic seat backing.
2. Pull down on the tether to unhook it from the plasticseat backing.
Center Seat Position Arm Rest Tether
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 95

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.
4. Attach the lower hooks or connectors of the child restraint to the lower anchorages in the selected seat-
ing position.
5. 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.
6. 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. 7. 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 Seatbelt
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
with it and accidentally lock the seatbelt retractor. Before
installing a child restraint using the LATCH 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 seatbelt. Remind all children in the vehicle that the
seat belts are not toys and that they should not play with
them.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 97

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.
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
A long break-in period is not required for the engine and
drivetrain (transmission and axle) in your vehicle.
Drive moderately during the first 300 miles (500 km).
After the initial 60 miles (100 km), speeds up to 50 or
55 mph (80 or 90 km/h) are desirable.
While cruising, brief full-throttle acceleration within the
limits of local traffic laws contributes to a good break-in.
Wide-open throttle acceleration in low gear can be detri-
mental and should be avoided.
The engine oil installed in the engine at the factory is a
high-quality energy conserving type lubricant. Oil
changes should be consistent with anticipated climate
conditions under which vehicle operations will occur. For
the recommended viscosity and quality grades, refer to
“Maintenance Procedures” in “Maintaining Your Ve-
hicle”.
106 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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 light should come on and remain on for
four to eight seconds as a bulb check when the
ignition switch is first turned ON. If the light isnot lit during starting, see your authorized dealer. If the
light stays on, flickers, or comes on while driving, have
the system checked by an authorized dealer.
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
cannot slip out of position and interfere with the pedals
or impair safe operation of your vehicle in other ways.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 109

WARNING!
Pedals that cannot move freely can cause loss of
vehicle control and increase the risk of serious per-
sonal injury.
•Always make sure that floor mats are properly
attached to the floor mat fasteners.
• Never place or install floor mats or other floor
coverings in the vehicle that cannot be properly
secured to prevent them from moving and interfer-
ing with the pedals or the ability to control the
vehicle.
• Never put floor mats or other floor coverings on top
of already installed floor mats. Additional floor
mats and other coverings will reduce the size of the
pedal area and interfere with the pedals.
(Continued)
WARNING! (Continued)
•Check mounting of mats on a regular basis. Always
properly reinstall and secure floor mats that have
been removed for cleaning.
• Always make sure that objects cannot fall into the
driver footwell while the vehicle is moving. Ob-
jects can become trapped under the brake pedal
and accelerator pedal causing a loss of vehicle
control.
• If required, mounting posts must be properly in-
stalled, if not equipped from the factory.
Failure to properly follow floor mat installation or
mounting can cause interference with the brake
pedal and accelerator pedal operation causing loss of
control of the vehicle.
110 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

GARAGE DOOR OPENER — IF EQUIPPED . . .237
▫ Before You Begin Programming HomeLink® . .239
▫ Programming A Rolling Code .............239
▫ Programming A Non-Rolling Code .........241
▫ Canadian/Gate Operator Programming ......243
▫ Using HomeLink® ....................244
▫ Security ........................... .244
▫ Troubleshooting Tips ...................245
▫ General Information ....................246
 POWER SUNROOF — IF EQUIPPED ........246
▫ Opening Sunroof — Express ..............248
▫ Opening Sunroof — Manual Mode .........248
▫ Closing Sunroof — Express ...............248 ▫
Closing Sunroof — Manual Mode ..........248
▫ Pinch Protect Feature ...................249
▫ Venting Sunroof — Express ..............249
▫ Sunshade Operation ....................249
▫ Wind Buffeting ...................... .249
▫ Sunroof Maintenance ...................250
▫ Ignition Off Operation ..................250
 COMMANDVIEW® SUNROOF WITH POWER
SHADE — IF EQUIPPED .................250
▫ Opening Sunroof — Express ..............252
▫ Opening Sunroof — Manual Mode .........252
▫ Closing Sunroof — Express ...............252
▫ Closing Sunroof — Manual Mode ..........252
118 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

•In the event of deployment of an Active Head Re-
straint, refer to “Occupant Restraints/Resetting Active
Head Restraints (AHR)” in “Things To Know Before
Starting Your Vehicle” for further information.
WARNING!
• 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.
(Continued)
WARNING! (Continued)
•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,
as loose cargo could contact the Active Head Re-
straint during sudden stops. Failure to follow this
warning could cause personal injury if the Active
Head Restraint is deployed.
Head Restraints — Rear Seats
The head restraints on the outboard seats are not adjust-
able. They automatically fold forward when the rear seat
is folded to a load floor position but do not return to their
normal position when the rear seat is raised. After
returning either seat to its upright position, raise the head
restraint until it locks in place. The outboard head
restraints are not removable.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 153

To Raise Rear Seat
Raise the rear seatback and lock it into place. If interfer-
ence from the cargo area prevents the seatback from fully
locking, you will have difficulty returning the seat to its
proper position.
WARNING!
•Be certain that the seatback is securely locked into
position. If the seatback is not securely locked into
position the seat will not provide the proper stabil-
ity for child seats and/or passengers. An improp-
erly latched seat could cause serious injury.
• The cargo area in the rear of the vehicle (with the
rear seatbacks in the locked-up or folded down
position) should not be used as a play area by
children when the vehicle is in motion. They could
be seriously injured in a collision. Children should
be seated and using the proper restraint system.
Reclining Rear Seat
To recline the seatback, lift the lever located on the
outboard side of the seat, lean back and release the lever
at the desired position. To return the seatback, lift the
lever, lean forward and release the lever.
Rear Seat Release
156 UNDERSTANDING THE FEATURES OF YOUR VEHICLE