2012 JEEP GRAND CHEROKEE park assist

•On vehicles equipped with a tailgate, ParkSense
should be disabled when the tailgate is in the lowered
or open position and the vehicle is in REVERSE. A
lowered tailgate could provide a false indication that
an obstacle is behind the vehicle.
CAUTION!
•ParkSenseis only a parking aid and it is unable
to recognize every obstacle, including small ob-
stacles. Parking curbs might be temporarily de-
tected or not detected at all. Obstacles located
above or below the sensors will not be detected
when they are in close proximity.
•The vehicle must be driven slowly when using
ParkSensein order to be able to stop in time
when an obstacle is detected. It is recommended
that the driver looks over his/her shoulder when
using ParkSense.
WARNING!
•Drivers must be careful when backing up even
when using the ParkSenseRear Park Assist Sys-
tem. Always check carefully behind your vehicle,
look behind you, and be sure to check for pedes-
trians, animals, other vehicles, obstructions, and
blind spots before backing up. You are responsible
for safety and must continue to pay attention to
your surroundings. Failure to do so can result in
serious injury or death.
(Continued)
236 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING! (Continued)
•Before using the ParkSenseRear Park Assist
System, it is strongly recommended that the ball
mount and hitch ball assembly is disconnected
from the vehicle when the vehicle is not used for
towing. Failure to do so can result in injury or
damage to vehicles or obstacles because the hitch
ball will be much closer to the obstacle than the
rear fascia when the warning display turns on the
single flashing arc and sounds the continuous
tone. Also, the sensors could detect the ball mount
and hitch ball assembly, depending on its size and
shape, giving a false indication that an obstacle is
behind the vehicle.
PARKVIEWREAR BACK UP CAMERA — IF
EQUIPPED
Your vehicle may be equipped with the ParkViewRear
Back Up Camera that allows you to see an on-screen
image of the rear surroundings of your vehicle whenever
the shift lever is put into REVERSE. The image will be
displayed on the Navigation/Multimedia radio display
screen along with a caution note to “check entire sur-
roundings” across the top of the screen. After five seconds
this note will disappear. The ParkViewcamera is located
on the rear of the vehicle above the rear License plate.
When the vehicle is shifted out of REVERSE, the rear
camera mode is exited and the navigation or audio screen
appears again.
When displayed, static grid lines will illustrate the width
of the vehicle while a dashed center-line will indicate the
center of the vehicle to assist with aligning to a hitch/
receiver. The static grid lines will show separate zones
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 237

Before You Begin Programming HomeLink
Be sure that your vehicle is parked outside of the garage
before you begin programming.
For more efficient programming and accurate transmis-
sion of the radio-frequency signal it is recommended that
a new battery be placed in the hand-held transmitter of
the device that is being programmed to the HomeLink
system.
Erase all channels before you begin programming. To
erase the channels place the ignition in the ON/RUN
position and press and hold the two outside HomeLink
buttons (I and III) for up 20 seconds or until the red
indicator flashes.NOTE:•Erasing all channels should only be performed when
programming HomeLinkfor the first time. Do not
erase channels when programming additional buttons.
•If you have any problems, or require assistance, please
call toll-free 1–800–355–3515 or, on the Internet at
www.HomeLink.com for information or assistance.3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 243

BACK Button
Press the BACK button to scroll back to a
previous menu or sub-menu.
Electronic Vehicle Information Center (EVIC)
Displays
When the appropriate conditions exist, the EVIC displays
the following messages:
•Vehicle Not in Park
•Key Left Vehicle
•Key Not Detected
•Sport Mode Active
•Service TPM System (refer to “Tire Pressure Monitor-
ing System” in “Starting And Operating”)
•Premium TPM System Graphic Display
•Service Keyless System (refer to Keyless Enter-N-Go,
Passive Entry - if equipped)
•Service Park Assist System
•Park Assist System Blinded
•Park Assist Disabled
•Keyfob Battery Low
•Liftglass Open
•Left front turn signal lamp out
•Right front turn signal lamp out
•Left rear turn signal lamp out
•Right rear turn signal lamp out
•Low Tire Pressure
•ESC System Off
296 UNDERSTANDING YOUR INSTRUMENT PANEL

•Lights on
•Key in Ignition Lights On
•Ignition or Accessory On
•Ignition or Accessory On Lights On
•Turn signal on
•Park assist on
•Warning object detected
•Remote start aborted — Door ajar
•Remote start aborted — Hood ajar
•Remote start aborted — L/Gate ajar
•Remote start aborted — Fuel low
•Remote start disabled — Start Vehicle to Reset
•Remote start active — Insert Key and Turn to Run
•Remote start active — Push Start Button
•Memory 1 profile set
•Memory 2 profile set
•Memory system unavailable — Not in Park
•Memory system unavailable — Seatbelt buckled
•Memory 1 profile recall
•Memory 2 profile recall
•Press Brake Pedal and Push Button to Start
•Wrong Key
•Damaged Key
•Key not programmed
•Function currently unavailable — Power Liftgate
•Unlock to operate — Power Liftgate
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UNDERSTANDING YOUR INSTRUMENT PANEL 299

•Power Steering System Over Temperature — If
Equipped
If the “POWER STEERING SYSTEM OVER
TEMP” message and a icon are displayed on
the EVIC screen, it indicates that extreme steer-
ing maneuvers may have occurred, which
caused an over temperature condition in the power
steering system. You will lose power steering assistance
momentarily until the over temperature condition no
longer exists. Once driving conditions are safe, then pull
over and let vehicle idle. After five minutes, the system
will cool and return to normal operation. Refer to “Power
Steering” in “Starting and Operating” for further infor-
mation.
NOTE:
•Even if power steering assistance is no longer opera-
tional, it is still possible to steer the vehicle. Under
these conditions there will be a substantial increase in
steering effort, especially at very low vehicle speeds
and during parking maneuvers.
•If the condition persists, see your authorized dealer for
service.
EVIC Amber Telltale Lights
This area will show reconfigurable amber caution tell-
tales. These telltales include:
•Forward Collision Warning (FCW) OFF
This light warns the driver of a potential colli-
sion with the vehicle in front and prompts the
driver to take action in order to avoid the
collision. For further information, refer to
“Adaptive Cruise Control (ACC)” in “Understanding
The Features Of Your Vehicle.”
•Air Suspension Up
The air suspension up telltale will illuminate
when the air suspension is in use. For further
information, refer to “Starting And Operating”.
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UNDERSTANDING YOUR INSTRUMENT PANEL 303

NOTE:If your vehicle has experienced any damage in
the area where the sensor is located, even if the fascia is
not damaged, the sensor may have become misaligned.
Take your vehicle to an authorized dealer to verify sensor
alignment. Having a sensor that is misaligned will result
in the BSM not operating to specification.
Forward Collision Warning
The Forward Collision Warning (FCW) feature can be can
be set to Far, set to Near or turned Off. The default status
of FCW is the Far setting. This means the system will
warn you of a possible collision with the vehicle in front
of you when you are farther away. This gives you the
most reaction time. To change the setting for more
dynamic driving select the Near setting. This warns you
of a possible collision with the vehicle in front of you
when you are much closer. This allows for a more
dynamic driving experience. To change FCW status pressand release the SELECT button until a check-mark ap-
pears next to the feature showing the system has been
activated or the check-mark is removed showing the
system has been deactivated.
For further information, refer to ”Adaptive Cruise Con-
trol (ACC)” in “Understanding The Features Of Your
Vehicle.”Park Assist System
The Rear Park Assist system will scan for objects behind
the vehicle when the transmission is in the REVERSE
position and the vehicle speed is less than 11 mph
(18 km/h). The system can be enabled with Sound Only,
Sound and Display, or turned OFF through the EVIC. To
make your selection, scroll up or down until the pre-
ferred setting is highlighted, then press and release the
SELECT button until a check-mark appears next to the
setting, showing that the setting has been selected. Refer
324 UNDERSTANDING YOUR INSTRUMENT PANEL

to “Rear Park Assist System” in “Understanding The
Features Of Your Vehicle” for system function and oper-
ating information.
Display Units Of Measure In:
The EVIC, odometer, and Uconnect™ gps (if equipped)
can be changed between English and Metric units of
measure. To make your selection, press and release the
SELECT button until “ENGLISH” or “METRIC” appears.
Calibrate Compass
Refer to “Compass Display” for more information.
Compass Variance
Refer to “Compass Display” for more information.
MEDIA CENTER 730N/430/430N (RHR/RER/RBZ/
RHB) CD/DVD/HDD/NAV — IF EQUIPPED
NOTE:The sales code is located on the lower right side
of the unit’s faceplate.
Refer to your Uconnect™ Multimedia RHR, RER, RBZ or
RHB user’s manual for detailed operating instructions.
Operating Instructions (Voice Command System)
— If Equipped
Refer to “Voice Command” in the Uconnect™ User
Manual located on the DVD for further details.
Operating Instructions (Uconnect™ Phone) — If
Equipped
Refer to “Uconnect™ Phone” in the Uconnect™ User
Manual located on the DVD for further details.
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UNDERSTANDING YOUR INSTRUMENT PANEL 325