2008 JEEP GRAND CHEROKEE light

Headlights On with Wipers (Available with Auto
Headlights Only)
When Y (YES) is selected, and the headlight switch is in
the AUTO position, the headlights will turn on approxi-
mately 10 seconds after the wipers are turned on. The
headlights will also turn off when the wipers are turned
off if they were turned on by this feature. To make your
selection, press and release the FUNCTION SELECT
button until ªY (YES)º or ªN (NO)º appears.
NOTE:Turning the headlights on during the daytime
causes the instrument panel lights to dim. To increase the
brightness, refer to ªLightsº in Section 3 of this manual.
Rain Sensing Intermittent Wipers Ð If Equipped
When Y (YES) is selected, the system will automatically
activate the windshield wipers if it senses moisture on
the windshield. To make your selection, press and release
the FUNCTION SELECT button until ªY (YES)º or ªN(NO)º appears. When N (NO) is selected, the system
reverts to the standard intermittent wiper operation.
Service Interval
Diesel Models Ð If Equipped
When this feature is selected, a service interval between
2,500 (4 000 km) and 12,500 miles (20 000 km) in 625 mile
(1 000 km) increments may be selected. To make your
selection, press and release the FUNCTION SELECT
button to select distances between 2,500 (4 000 km) and
12,500 miles (20 000 km) in 625 mile (1 000 km) incre-
ments.
Reset Service Distance (Displays Only if Service
Interval was Changed)
When this feature is selected, the current accumulated
service distance can be reset to the newly selected service
interval. Press and release the FUNCTION SELECT but-
ton until ªYESº or ªNOº appears.
UNDERSTANDING YOUR INSTRUMENT PANEL 209
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Easy Entry/Exit Seat (Available with Memory Seat
Only)
This feature provides automatic driver seat positioning to
enhance driver mobility when entering and exiting the
vehicle. To make your selection, press and release the
FUNCTION SELECT button until ªY (YES)º or ªN (NO)º
appears.
NOTE:The seat will return to the memorized seat
location (if Recall Memory with Remote Key Unlock is set
to ON) when the remote keyless entry transmitter is used
to unlock the door. Refer to ªEasy Entry/Exit Seatº under
ªDriver Memory Seatº in Section 3 of this manual for
more information.
Key Off Power Delay
When this feature is selected, the power window
switches, radio, hands±free system (if equipped), DVD
video system (if equipped), power sunroof (if equipped),
and power outlets will remain active for up to 60 minutesafter the ignition switch is turned off. Opening a vehicle
door will cancel this feature. To make your selection,
press and release the FUNCTION SELECT button until
ªOff,º ª45 sec.,º ª5 min.,º or ª10 min.º appears.
Illuminated Approach
When this feature is selected, the headlights will activate
and remain on for up to 90 seconds when the doors are
unlocked with the remote keyless entry transmitter. To
make your selection, press and release the FUNCTION
SELECT button until ªOFF,º ª30 sec.,º ª60 sec.,º or ª90
sec.º appears.
Hill Start Assist
To make your selection, press and release the FUNC-
TION SELECT button until ªY (YES)º or ªN (NO)º
appears.
Display Units of Measure in
The EVIC, odometer, and navigation system (if
equipped) can be changed between English and Metric
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NOTE:Your system can be set to display pressure units
in PSI, kPa, or BAR.
RADIO GENERAL INFORMATION
Radio Broadcast Signals
Your new radio will provide excellent reception under
most operating conditions. Like any system, however, car
radios have performance limitations, due to mobile op-
eration and natural phenomena, which might lead you to
believe your sound system is malfunctioning. To help
you understand and save you concern about these ªap-
parentº malfunctions, you must understand a point or
two about the transmission and reception of radio sig-
nals.
Two Types of Signals
There are two basic types of radio signals... AM or
Amplitude Modulation, in which the transmitted sound
causes the amplitude, or height, of the radio waves to
vary... and FM or Frequency Modulation, in which the
frequency of the wave is varied to carry the sound.
Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
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station with the same selected Music Type name. The
Music Type function only operates when in the FM
mode.
If a preset button is activated while in the Music Type
(Program Type) mode, the Music Type mode will be
exited and the radio will tune to the preset station.
SETUP Button
Pressing the SETUP button allows you to select between
the following items:
NOTE:Use the Tune Control Knob to scroll through the
entries. Push the Audio/Select button to select an entry
and make changes.
²DVD Enter -When the disc is in DVD Menu mode,
selecting DVD Enter will allow you to play the current
highlighted selection. Use the remote control to scroll
up and down the menu (If Equipped).
²DISC Play/Pause -You can toggle between
playing the DVD and pausing the DVD by
pushing the SELECT button (If Equipped).
²DVD Play Options -Selecting the DVD Play Options
will display the following:
²Subtitle ± Repeatedly Pressing SELECT will switch
subtitles to different subtitle languages that are
available on the disc (If Equipped).
²Audio Stream ± Repeatedly Pressing SELECT will
switch to different audio languages (if supported on
the disc) (If Equipped).
²Angle ± Repeatedly Pressing SELECT will change
the viewing angle if supported by the DVD disc (If
Equipped).
NOTE:The available selections for each of the above
entries varies depending upon the disc.
218 UNDERSTANDING YOUR INSTRUMENT PANEL

Operating Instructions Ð Hands-Free
Communication (UConnectŸ) (If Equipped)
Refer to ªHands-Free Communication (UConnectŸ)º in
Section 3 of this manual for detailed operating instruc-
tions.
Clock Setting Procedure
Setting the Clock
1. Turn on the system.
2. Touch the screen where the time is displayed. The
clock setting menu will appear on the screen.
3. To move the hour forward, touch the screen where the
word ªHourº with the arrow pointing upward is dis-
played. To move the hour backward, touch the screen
where the word ªHourº with the arrow pointing down-
ward is displayed.4. To move the minute forward, touch the screen where
the word ªMinº with the arrow pointing upward is
displayed. To move the minute backward, touch the
screen where the word ªMinº with the arrow pointing
downward is displayed.
5. To save the new time setting, touch the screen where
the word ªSaveº is displayed.Changing Daylight Savings Time
When selected, this feature will display the time of day in
daylight savings time. Proceed as follows to change the
current setting:
1. Turn on the system.
2. Touch the screen where the time is displayed. The
clock setting menu will appear on the screen.
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3. When this feature is on, a check mark will appear in
the box next to the words ªDaylight Savings.º Touch the
screen where the words ªDaylight Savingsº are dis-
played to change the current setting.
Show Time if Radio is Off
When selected, this feature will display the time of day
on the touch screen when the system is turned off.
Proceed as follows to change the current setting:
1. Turn on the system.
2. Touch the screen where the time is displayed. The
clock setting menu will appear on the screen.
3. When this feature is on, a check mark will appear in
the box next to the words ªShow Time if Radio is Off.º
Touch the screen where the words ªShow Time if Radio is
Offº are displayed to change the current setting.
Changing the Time Zone
1. Turn on the system.
2. Touch the screen where the time is displayed. The
clock setting menu will appear on the screen.
3. Touch the screen where the words ªSet Time Zoneº are
displayed. The time zone selection menu will appear on
the screen.
4. Select a time zone by touching the screen where your
selection appears. If you do not see a time zone that you
want to select, touch the screen where the word ªPageº is
displayed to view additional time zones in the menu.
5. Touch the screen where the word ªSaveº is displayed.
UNDERSTANDING YOUR INSTRUMENT PANEL 243
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SALES CODE RER Ð AM/FM/CD/DVD RADIO
WITH NAVIGATION SYSTEM Ð IF EQUIPPED
NOTE:The radio sales code is located on the lower right
side of your radio faceplate.
Satellite Navigation Radio with CD Player with MP3
Capability (RER) - combines a Global-Positioning
System-based navigation system with an integrated color
screen to provide maps, turn identification, selection
menus, and instructions for selecting a variety of desti-
nations and routes.
This radio has a hard drive. CD's can be ripped to the
hard drive, and the map data comes loaded on the hard
drive. Refer to your ªNavigation User's Manualº for
detailed operating instructions.
Operating Instructions Ð Satellite Radio
Refer to your ªNavigation User's Manualº for detailed
operating instructions.
Clock Setting Procedure
The GPS receiver used in this system is synchronized to
the time data being transmitted by the GPS satellite. The
satellites' clock is Greenwich Mean Time (GMT). This is
the worldwide standard for time. This makes the sys-
tem's clock very accurate once the appropriate time zone
and daylight savings information is set.
To Manually Set the Clock
1. Turn the ignition switch to the ON or ACC position.
2. If the radio is off, turn it on by pressing the ON/OFF
Volume radio knob.
3. Press theTimesoft key on the lower left side of the
face of the radio.
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4. Press theHOUR or MINsoft keys on the face of the
radio.
5. The time setting will change each time you press the
HOUR or MIN soft key.
6. Press theSAVEsoft key on the face of the radio.
Changing the Time Zone
1. Press theTimesoft key on the lower left side of the
face of the radio.
2. Press theSet Time Zonesoft key on the face of the
radio.
3. Select the appropriate time zone for your location, and
press theSAVEsoft key to store your selection.NOTE:When you are traveling and enter a new time
zone, the clock must be reset manually for the new zone.
Changing Daylight Savings Time
1. Press theTimesoft key on the lower left side of the
face of the radio.
2. Press theDaylight Savingssoft key when Daylight
Savings Time is in effect.
3. Press theSAVEsoft key on the face of the radio.
Press theCANCELsoft key to exit from the clock setting
mode.
UNDERSTANDING YOUR INSTRUMENT PANEL 245
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