2012 JEEP GRAND CHEROKEE change time

Do not attempt sharp turns, abrupt maneuvers,
or other unsafe driving actions that can cause
loss of vehicle control. Failure to operate this
vehicle safely may result in a collision, rollover
of the vehicle, and severe or fatal injury. Drive
carefully.
Failure to use the driver and passenger seat
belts provided is a major cause of severe or
fatal injury. In a rollover crash, an unbelted
person is significantly more likely to die than a
person wearing a seat belt. Always buckle up.IMPORTANT NOTICEALL MATERIAL CONTAINED IN THIS PUBLI-
CATION IS BASED ON THE LATEST INFORMA-
TION AVAILABLE AT TIME OF PUBLICATION
APPROVAL. THE RIGHT IS RESERVED TO
PUBLISH REVISIONS AT ANY TIME.
This Owner’s Manual has been prepared with
the assistance of service and engineering spe-
cialists to acquaint you with the operation and
maintenance of your new vehicle. It is supple-
mented by a Warranty Information Booklet and
various customer-oriented documents. You are
urged to read these publications carefully. Fol-
lowing the instructions and recommendations
in this Owner’s Manual will help assure safe
and enjoyable operation of your vehicle.
After you have read the Owner’s Manual, it
should be stored in the vehicle for convenient
reference and remain with the vehicle when
sold.
The manufacturer reserves the right to make
changes in design and specifications, and/or
to make additions to or improvements in itsproducts without imposing any obligations
upon itself to install them on products previ-
ously manufactured.
The Owner’s Manual illustrates and describes
the features that are standard or available as
extra cost options. Therefore, some of the
equipment and accessories in this publication
may not appear on your vehicle.
NOTE:
Be sure to read the Owner’s Manual first
before driving your vehicle and before at-
taching or installing parts/accessories or
making other modifications to the vehicle.
Rollover Warning Label
5

NOTE:
Inserting the Key Fob with RKE transmitter
into the ignition switch disables the system
from responding to any button presses from
that RKE transmitter. Driving at speeds
5 mph (8 km/h) and above disables the
system from responding to all RKE transmit-
ter buttons for all RKE transmitters.
To Unlock The DoorsPress and release the UNLOCK button on the
RKE transmitter once to unlock the driver’s
door or twice to unlock all doors. The turnsignal lights will flash to acknowledge the un-
lock signal. The illuminated entry system will
also turn on.
Refer to “Keyless Enter-N-Go — If Equipped”
under “Things To Know Before Starting Your
Vehicle” for further information.
Remote Unlock Sequence
This feature lets you program the system to
unlock either the driver’s door or all doors, on
the first press of the UNLOCK button on the
RKE transmitter. To change the current setting,
proceed as follows:
•
For vehicles equipped with the Electronic
Vehicle Information Center (EVIC), refer to
“Electronic Vehicle Information Center
(EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding
Your Instrument Panel” for further informa-
tion.
Flash Lamps With Lock
This feature will cause the turn signal lights to
flash when the doors are locked or unlocked
with the RKE transmitter. This feature can be
turned on or off. To change the current setting,
proceed as follows: •
For vehicles equipped with the Electronic
Vehicle Information Center (EVIC), refer to
“Electronic Vehicle Information Center
(EVIC)/Personal Settings (Customer-Pro-
grammable Features)” in “Understanding
Your Instrument Panel” for further informa-
tion.
Illuminated Approach
This feature activates the headlights for up to
90 seconds when the doors are unlocked with
the RKE transmitter. The time for this feature is
programmable on vehicles equipped with the
Electronic Vehicle Information Center (EVIC).
Refer to “Electronic Vehicle Information Center
(EVIC)/Personal Settings (Customer-Program-
mable Features)” in “Understanding Your In-
strument Panel” for further information.
To Lock The DoorsPress and release the LOCK button on the RKE
transmitter to lock all doors. The turn signal
lights will flash to acknowledge the signal.
Refer to “Keyless Enter-N-Go — If Equipped”
under “Things To Know Before Starting Your
Vehicle” for further information.Key Fob With RKE Transmitter
18

WARNING!
•An incorrectly anchored tether strap could
lead to increased head motion and possible
injury to the child. Use only the anchor
positions directly behind the child seat to
secure a child restraint top tether strap.
• Do not use the cargo tie downs located on
the load floor. Improper usage of the tether
can lead to a failure of an infant or child
restraint. The child could be badly injured
or killed. 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 passen-
ger during panic braking or in an accident. 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 accel-
eration in low gear can be detrimental 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 “Main-
taining Your Vehicle”. NON-DETERGENT OR
STRAIGHT MINERAL OILS MUST NEVER BE
USED.
A new engine may consume some oil during its
first few thousand miles (kilometers) of opera-
tion. This should be considered a normal part
of the break-in and not interpreted as an indi-
cation of difficulty.
Additional Requirements For Diesel
Engine — If Equipped
During the first 1500 km avoid heavy loads, e.g.
driving at full throttle. Do not exceed 2/3 of the
maximum permissible engine speed for each
gear. Change gear in good time. Do not shift
down a gear manually in order to brake.
SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE
CARGO AREA.
Top Tether Strap Mounting
55

WARNING!
•Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury or
death.
• It is extremely 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.
• 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.
Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you uncon-
scious and can eventually poison you. To
avoid breathing (CO), follow these safety tips: Do not run the engine in a closed garage or in
confined areas any longer than needed to
move your vehicle in or out of the area.
If it is necessary to sit in a parked vehicle with
the engine running, adjust your heating or
cooling controls to force outside air into the
vehicle. Set the blower at high speed.
If you are required to drive with the trunk/liftgate
open, make sure that all windows are closed
and the climate control BLOWER switch is set
at high speed. DO NOT use the recirculation
mode.
The best protection against carbon monoxide
entry into the vehicle body is a properly main-
tained engine exhaust system.
Whenever a change is noticed in the sound of
the exhaust system, when exhaust fumes can
be detected inside the vehicle, or when the
underside or rear of the vehicle is damaged,
have a competent mechanic inspect the com-
plete exhaust system and adjacent body areas
for broken, damaged, deteriorated, or misposi-
tioned parts. Open seams or loose connections
could permit exhaust fumes to seep into the
passenger compartment. In addition, inspect the exhaust system each time the vehicle is
raised for lubrication or oil change. Replace as
required.
Safety Checks You Should Make
Inside The Vehicle
Seat Belts
Inspect the belt system periodically, checking
for cuts, frays, and loose parts. Damaged parts
must be replaced immediately. Do not disas-
semble 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 belt or
retractor condition, replace the 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 is
not 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.
56

Toggling Between Calls
If two calls are in progress (one active and one
on hold), press the
button until you hear a
single beep indicating that the active and hold
status of the two calls have switched. Only one
call can be placed on hold at one time.
Conference Call
When two calls are in progress (one active and
one on hold), press and hold the
button
until you hear a double beep indicating that the
two calls have been joined into one conference
call.
Three-Way Calling
To initiate three-way calling, press the
button while a call is in progress, and make a
second phone call, as described under “Mak-
ing a Second Call While Current Call in Prog-
ress”. After the second call has established,
press and hold the
button until you hear a
double beep, indicating that the two calls have
been joined into one conference call.
Call Termination
To end a call in progress, momentarily press the
button. Only the active call(s) will be
terminated and if there is a call on hold, it will become the new active call. If the active call is
terminated by the phone far end, a call on hold
may not become active automatically. This is
cell phone-dependent. To bring the call back
from hold, press and hold the
button until
you hear a single beep.
Redial
• Press the
button to begin.
• After the “Ready” prompt and the following
beep, say “Redial”.
• The Uconnect™ Phone will call the last num-
ber that was dialed from your mobile phone.
NOTE:
This may not be the last number dialed from
the Uconnect™ Phone.
Call Continuation
Call continuation is the progression of a phone
call on the Uconnect™ Phone after the vehicle
ignition key has been switched to OFF. Call
continuation functionality available on the ve-
hicle can be any one of three types:
• After the ignition key is switched to OFF, a
call can continue on the Uconnect™ Phone either until the call ends, or until a vehicle
specific time expires, or until the vehicle
battery condition dictates cessation of the
call on the Uconnect™ Phone and transfer of
the call to the mobile phone.
• After the ignition key is switched to OFF, a
call can continue on the Uconnect™ Phone
for a certain duration, after which the call is
automatically transferred from the
Uconnect™ Phone to the mobile phone.
• An active call is automatically transferred to
the mobile phone after the ignition key is
switched to OFF.
Uconnect™ Phone Features
Language Selection
To change the language that the Uconnect™
Phone is using:
•Press the
button to begin.
• After the “Ready” prompt and the following
beep, say the name of the language you
wish to switch to (English, Dutch, French,
German, Italian, or Spanish, if so equipped).
80

•Continue to follow the system prompts to
complete language selection.
After selecting one of the languages, all
prompts and voice commands will be in that
language.
NOTE:
After every Uconnect™ Phone language
change operation, only the language-
specific 32-name phonebook is usable. The
paired phone name is not language-specific
and is usable across all languages.
For command translations and alternate com-
mands in supported languages, refer to “Com-
mand Translations” at the end of this section.
Emergency Assistance — If Equipped
If you are in an emergency and the mobile
phone is reachable:
• Pick up the phone and manually dial the
emergency number for your area.
If the phone is not reachable and the
Uconnect™ Phone is operational, you may
reach the emergency number as follows:
• Press the
button to begin. •
After the “Ready” prompt and the following
beep, say “Emergency” and the Uconnect™
Phone will instruct the paired mobile phone
to call the emergency number.
NOTE:
• The default number is 112. The number
dialed may not be applicable with the
available mobile service and area.
• If supported, this number may be pro-
grammable on some systems. To do this,
press the
button and say “Setup”,
followed by “Emergency”.
• The Uconnect™ Phone does slightly
lower your chances of successfully mak-
ing a phone call as to that for the mobile
phone directly.
WARNING!
To use your Uconnect™ Phone System in an
emergency, your mobile phone must be:
•turned on,
• paired to the Uconnect™ System,
• and have network coverage. Breakdown Service — If Equipped
If you need Breakdown service:
•
Press the
button to begin.
• After the “Ready” prompt and the following
beep, say “Breakdown service”.
NOTE:
The Breakdown service number has to be
setup before using. To setup, press the
button and say “Setup, Breakdown Service”
and follow prompts.
Paging
To learn how to page refer to “Working with
Automated Systems”. Paging works properly
except for pagers of certain companies which
time out a little too soon to work properly with
the Uconnect™ Phone.
Voice Mail Calling
To learn how to access your voice mail, refer to
“Working with Automated Systems”.
Working With Automated Systems
This method is used in instances where one
generally has to press numbers on the mobile
phone keypad while navigating through an
automated telephone system.
81

VOICE COMMAND — IF EQUIPPED
Voice Command System Operation
This Voice Command system al-
lows you to control your AM, FM
radio, disc player, and a memo
recorder.
NOTE:
Take care to speak into the Voice Interface
System as calmly and normally as possible.
The ability of the Voice Interface System to
recognize user voice commands may be
negatively affected by rapid speaking or a
raised voice level.
WARNING!
Any voice commanded system should be
used only in safe driving conditions following
local laws. All attention should be kept on the
roadway ahead. Failure to do so may result in
a collision causing serious injury or death. When you press the Voice Command
button, you will hear a beep. The beep is your
signal to give a command.
NOTE:
If you do not say a command within a few
seconds, the system will present you with a
list of options.
If you ever wish to interrupt the system while it
lists options, press the Voice Command
button, listen for the beep, and say your com-
mand.
Pressing the Voice Command
button
while the system is speaking is known as
“barging in.” The system will be interrupted,
and after the beep, you can add or change
commands. This will become helpful once you
start to learn the options.
NOTE:
At any time, you can say the words “Can-
cel”, “Help” or “Main Menu”.
These commands are universal and can be
used from any menu. All other commands can
be used depending upon the active applica-
tion. When using this system, you should speak
clearly and at a normal speaking volume.
The system will best recognize your speech if
the windows are closed, and the heater/air
conditioning fan is set to low.
At any point, if the system does not recognize
one of your commands, you will be prompted to
repeat it.
To hear the first available Menu, press the Voice
Command
button and say “Help” or
“Main Menu”.
CommandsThe Voice Command system understands two
types of commands. Universal commands are
available at all times. Local commands are
available if the supported radio mode is active.
Changing The Volume
1. Start a dialogue by pressing the Voice Com-
mand
button.
2. Say a command (e.g., “Help”).
3. Use the ON/OFF VOLUME rotary knob to
adjust the volume to a comfortable level while
the Voice Command system is speaking.
91

will automatically switch to LOW-level after a
maximum of 55 minutes of continuous opera-
tion. At that time, the number of illuminated
LEDs changes from two to one, indicating the
change. The LOW-level setting will turn OFF
automatically after a maximum of 45 minutes.
Rear Heated Seats
On some models, the two outboard seats are
equipped with heated seats. There are two
heated seat switches that allow the rear pas-
sengers to operate the seats independently.
The heated seat switches for each heater are
located on the rear of the center console.You can choose from HIGH, LOW or OFF heat
settings. Amber indicator lights in each switch
indicate the level of heat in use. Two indicator
lights will illuminate for HIGH, one for LOW and
none for OFF.
Press the switch once to select
HIGH-level heating. Press the
switch a second time to select
LOW-level heating. Press the
switch a third time to shut the heat-
ing elements OFF.
NOTE:
Once a heat setting is selected, heat will be
felt within two to five minutes.
When the HIGH-level setting is selected, the
heater will provide a boosted heat level during
the first four minutes of operation. Then, the
heat output will drop to the normal HIGH-level.
If the HIGH-level setting is selected, the system
will automatically switch to LOW-level after a
maximum of 55 minutes of continuous opera-
tion. At that time, the number of illuminated
LEDs changes from two to one, indicating the
change. The LOW-level setting will turn OFF
automatically after a maximum of 45 minutes.Ventilated Seats — If EquippedOn some models, both the driver and passen-
ger seats are ventilated. Located in the seat
cushion and seatback are small fans that draw
the air from the passenger compartment and
blow air through fine perforations in the seat
cover to help keep the driver and front passen-
ger cooler in higher ambient temperatures.
There are two ventilated seat switches that
allow the driver and passenger to operate the
seats independently. The ventilated seat
switches are located on the switch bank in the
center stack of the instrument panel, just below
the climate controls. The ventilated seat
switches are used to
control the speed of the
fans located in the seat.
Press the switch once
to choose HIGH, press
it a second time to
choose LOW. Pressing
the switch a third time
will turn the ventilated
seat OFF. When HIGH speed is selected both
Rear Heated Seat Switches
97