2018 JEEP GRAND CHEROKEE battery location

NOTE:
If the ignition switch does not change with
the push of a button, the key fob may have a
low or dead battery. In this situation, a back
up method can be used to operate the igni-
tion switch. Put the nose side (side opposite
of the emergency key) of the key fob against
the ENGINE START/STOP button and push to
operate the ignition switch.
The push button ignition can be placed in the
following modes:OFF
• The engine is stopped.
• Some electrical devices (e.g. Central lock-
ing, alarm, etc.) are still available.
ACC
• Engine is not started.
• Some electrical devices are available.
RUN
• Driving position.
• All the electrical devices are available.
START
• The engine will start.
WARNING!
• When exiting the vehicle, always remove
the key fob from the vehicle and lock
your vehicle.
• Never leave children alone in a vehicle,
or with access to an unlocked vehicle.
• Allowing children to be in a vehicle un-
attended is dangerous for a number of
reasons. A child or others could be seri-
WARNING!
ously or fatally injured. Children should
be warned not to touch the parking
brake, brake pedal or the gear selector.
• Do not leave the key fob in or near the
vehicle, or in a location accessible to
children, and do not leave the ignition of
a vehicle equipped with Keyless Enter-
N-Go in the ON/RUN mode. A child
could operate power windows, other con-
trols, or move the vehicle.
• Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury
or death.
CAUTION!
An unlocked vehicle is an invitation for
thieves. Always remove key fob from the
vehicle and lock all doors when leaving the
vehicle unattended.
NOTE:
Refer to "Starting The Engine," in "Starting
And Operating" for further information.
START/STOP Ignition Button
15

NOTE:
• After pushing the door handle button, you
must wait two seconds before you can lock
or unlock the doors, using either Passive
Entry door handle. This is done to allow you
to check if the vehicle is locked by pulling
the door handle without the vehicle react-
ing and unlocking.• If Passive Entry is disabled using Uconnect
System, the key protection described in
"Preventing Inadvertent Locking of Passive
Entry Key Fob in Vehicle" remains active/
functional.
• The Passive Entry system will not operate if
the key fob battery is dead.
The vehicle doors can also be locked by using
the lock button located on the vehicle’s inte-
rior door panel.
To Unlock/Enter The Liftgate
The liftgate passive entry unlock feature is
built into the electronic liftgate release. With
a valid Passive Entry key fob within 5 ft
(1.5 m) of the liftgate, push the electronic
liftgate release to open with one fluid motion.
DO NOT Grab The Door Handle When
Locking
Electronic Liftgate Release/Liftgate
Passive Entry Location
1 — Electronic Liftgate Release
2 — Lock Button Location
23

WARNING!
Do not attempt jump starting if the battery
is frozen. It could rupture or explode and
cause personal injury.
CAUTION!
Do not use a portable battery booster pack
or any other booster source with a system
voltage greater than 12 Volts or damage to
the battery, starter motor, alternator or
electrical system may occur.
NOTE:
When using a portable battery booster pack
follow the manufacturer's operating instruc-
tions and precautions.
Preparations For Jump Start
The battery in your vehicle is located under
the passenger's front seat. There are remote
terminals located under the hood to assist in
jump starting.WARNING!
• Take care to avoid the radiator cooling
fan whenever the hood is raised. It can
start anytime the ignition switch is ON.
You can be injured by moving fan
blades.
WARNING!
• Remove any metal jewelry such as rings,
watch bands and bracelets that could
make an inadvertent electrical contact.
You could be seriously injured.
• Batteries contain sulfuric acid that can
burn your skin or eyes and generate
hydrogen gas which is flammable and
explosive. Keep open flames or sparks
away from the battery.
NOTE:
Be sure that the disconnected cable ends do
not touch each other, or either vehicle, until
properly connected for jump starting.
1. Apply the parking brake, shift the auto-
matic transmission into PARK and turn
the ignition to OFF/LOCK.
2. Turn off the heater, radio, and all unnec-
essary electrical accessories.
3. Remove the protective cover over the re-
mote positive(+)battery post. Pull up-
ward on the cover to remove it.
Jump Starting Locations
(+) — Remote Positive Post
(-) — Remote Negative Post
IN CASE OF EMERGENCY
218

These effects can be reduced by timely rota-
tion of tires. The benefits of rotation are
especially worthwhile with aggressive tread
designs such as those on On/Off-Road type
tires. Rotation will increase tread life, help to
maintain mud, snow, and wet traction levels,
and contribute to a smooth, quiet ride.
Refer to the “Maintenance Plan” for the
proper maintenance intervals. More frequent
rotation is permissible if desired. The reasons
for any rapid or unusual wear should be
corrected prior to rotation being performed.
NOTE:
The premium Tire Pressure Monitor System
will automatically locate the pressure values
displayed in the correct vehicle position fol-
lowing a tire rotation.
The suggested rotation method is the
“rearward-cross” shown in the following dia-
gram.
STORING THE VEHICLE
If the vehicle should remain stationary for
more than a month, observe the following
precautions:
• Park your vehicle in a covered, dry and
possibly airy location the windows open
slightly.
• Check that the Electric Park Brake is not
engaged.
• Disconnect the negative (-) terminal from
the battery post and be sure that the battery
is fully charged. During storage check bat-
tery charge quarterly.• If you do not disconnect the battery from
the electrical system, check the battery
charge every 30 days.
• Clean and protect the painted parts by
applying protective waxes.
• Clean and protect polished metal parts by
applying protective waxes.
• Apply talcum powder to the front and rear
wiper blades and leave raised from the
glass.
• Cover the vehicle with an appropriate cover
taking care not to damage the painted sur-
face by dragging across dirty surfaces. Do
not use plastic sheeting which will not allow
the evaporation of moisture present on the
surface of the vehicle.
• Inflate the tires at a pressure of +7.25 psi
(+0.5 bar) higher than recommended on
the tire placard and check it periodically.
• Do not drain the engine cooling system.
• Whenever you leave the vehicle is station-
ary for two weeks or more, run idle the
engine for approximately five minutes, with
the air conditioning system on and high fan
speed. This will ensure a proper lubrication
Tire Rotation
265