ignition JEEP LIBERTY 2012 KK / 2.G Repair Manual

21. SERV (Service) 4WD Indicator Light — If EquippedThe “SERV 4WD Indicator Light” will turn on
when the ignition key is turned to the ON/
RUN position and it will stay on for two
seconds. If the light stays on or turns on during
driving, it means that the 4WD system is not functioning
properly and that service is required.
22. Engine Temperature Warning Light This light warns of an overheated engine condi-
tion. As engine coolant temperatures rise and the
gauge approaches H,this indicator will illuminate
and a single chime will sound after reaching a set
threshold. Further overheating will cause the tempera-
ture gauge to pass H,the indicator will continuously
flash and a continuous chime will occur until the engine
is allowed to cool. If the light turns on while driving, safely pull over and
stop the vehicle. If the A/C system is on, turn it off. Also,
shift the transmission into NEUTRAL and idle the ve-
hicle. If the temperature reading does not return to
normal, turn the engine off immediately and call for
service. Refer to “If Your Engine Overheats” in “What To
Do In Emergencies” for further information.
23. Temperature Gauge
The temperature gauge shows engine coolant tempera-
ture. Any reading within the normal range indicates that
the engine cooling system is operating satisfactorily.
The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
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UNDERSTANDING YOUR INSTRUMENT PANEL 231

On vehicles equipped with a Premium Instrument Clus-
ter, this display shows the Electronic Vehicle Information
Center (EVIC) messages when the appropriate conditions
exist. Refer to Electronic Vehicle Information Center
(EVIC) for further information.
ECO / ECO-ON (Fuel Saver Indicator) — If Equipped
The ECO-ON indicator will illuminate when you are
driving in a fuel efficient manner and can be used to
modify driving habits in order to increase fuel economy.
The ECO display will toggle between ECO and ECO-ON
depending on driving habits and vehicle usage. Press the
Odometer / Trip Odometer / ECO (Fuel Saver Indicator)
button to change the display from odometer to either of
the two trip odometer settings or the “ECO” display.
LoW tirE
When the appropriate condition exists, the odometer
display will toggle between LoW and tirE for three
cycles.gASCAP Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, the
words “gASCAP” will display in the odometer display
area. If this occurs, tighten the fuel filler cap properly and
press the odometer reset button to turn off the message.
If the problem continues, the message will appear the
next time the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the Malfunction Indicator Light (MIL).
noFUSE
If the vehicle diagnostic system determines that the
Ignition Off Draw (IOD) fuse is improperly installed, or
damaged, a “noFUSE” message will display in the odom-
eter display area. For further information on fuses and
fuse locations refer to “Fuses” in “Maintaining Your
Vehicle”.
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UNDERSTANDING YOUR INSTRUMENT PANEL 235

CHAngE OIL Message
(Base And Mid Line Clusters Only)
Your vehicle is equipped with an engine oil change
indicator system. The “CHANgE OIL” message will flash
in the instrument cluster odometer for approximately
12 seconds after a single chime has sounded to indicate
the next scheduled oil change interval. The engine oil
change indicator system is duty cycle based, which
means the engine oil change interval may fluctuate
dependent upon your personal driving style.
Unless reset, this message will continue to display each
time you turn the ignition switch to the ON/RUN
position. To turn off the message temporarily, press and
release the Trip Odometer button on the instrument
cluster. To reset the oil change indicator system (after
performing the scheduled maintenance) perform the
following procedure:1. Turn the ignition switch to the ON/RUN position.
Do not start the engine. 2. Fully depress the accelerator pedal slowly three
times within 10 seconds.
3. Turn the ignition switch to the LOCK position.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
28. Cruise Indicator — If Equipped This indicator lights when the electronic speed
control system is turned on.
29. Shift Lever Indicator
The Shift Lever Indicator is self-contained within the
instrument cluster. It displays the gear position of the
automatic transmission.
30. Seat Belt Reminder Light When the ignition switch is first turned to ON/
RUN, this light will turn on for four to eight
seconds as a bulb check. During the bulb check, if
236 UNDERSTANDING YOUR INSTRUMENT PANEL

If brake failure is indicated, immediate repair is neces-
sary.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have failed.
It will take longer to stop the vehicle. You could have
a collision. Have the vehicle checked immediately.
Vehicles equipped with the Anti-Lock Brake System
(ABS), are also equipped with Electronic Brake Force
Distribution (EBD). In the event of an EBD failure, the
Brake Warning Light will turn on along with the ABS
Light. Immediate repair to the ABS system is required.
Operation of the Brake Warning Light can be checked by
turning the ignition switch from the OFF position to the
ON/RUN position. The light should illuminate for ap-
proximately two seconds. The light should then turn off unless the parking brake is applied or a brake fault is
detected. If the light does not illuminate, have the light
inspected by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON/RUN posi-
tion.
NOTE:
This light shows only that the parking brake is
applied. It does not show the degree of brake application.
32. Vehicle Security Light — If Equipped This light will flash rapidly for approximately
16 seconds when the vehicle security system is
arming and then flash slowly when the system
is armed. The light will also turn on for about
three seconds when the ignition is first turned to ON/
RUN.
238 UNDERSTANDING YOUR INSTRUMENT PANEL

33. Air Bag Warning LightThis light will turn on for four to eight seconds
as a bulb check when the ignition switch is first
turned to ON/RUN. If the light is either not on
during starting, stays on, or turns on while
driving, have the system inspected at an authorized
dealer as soon as possible. Refer to “Occupant Restraints”
in “Things To Know Before Starting Your Vehicle” for
further information.
34. Electronic Vehicle Information Center (EVIC) /
Compass Display — If Equipped
On vehicles equipped with a Premium Cluster, this
display shows the Electronic Vehicle Information Center
(EVIC) messages when the appropriate conditions exist.
Refer to “Electronic Vehicle Information Center (EVIC) —
If Equipped” for further information.
On vehicles equipped with a Mid Line Cluster, this
display shows the compass heading (N, S, E, W, NE, NW,
SE, and SW) and the outside temperature.ELECTRONIC VEHICLE INFORMATION CENTER
(EVIC) — IF EQUIPPED
The Electronic Vehicle Information Center (EVIC) fea-
tures a driver-interactive display that is located in the
instrument cluster.
Electronic Vehicle Information Center (EVIC)
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UNDERSTANDING YOUR INSTRUMENT PANEL 239

MENU ButtonPress and release the MENU button to advance
the display to each of the EVIC Main Menu
features. Upon reaching the last item in the
Main Menu the EVIC will advance to the first
item in the Main Menu with the next MENU button press
and release.
DOWN Button Press and release the DOWN button when
prompted by the EVIC to step through stored
system warning message or Personal Settings
features.
SELECT Button Press and release the SELECT button when
prompted by the EVIC to reset features with a
reset capability or to change Personal Settings. COMPASS Button
Press and release the COMPASS/
TEMPERATURE button to display one of eight
compass readings and the outside temperature
when the current screen is not the Compass/
Outside Temp screen.
Electronic Vehicle Information Center (EVIC)
Displays
When the appropriate conditions exist, the EVIC displays
the following messages:
•Low Tire Pressure
•Spare Low Pressure
•Premium TPMS Graphic Display
•Key in Ignition
•Turn Signal On (with a continuous warning chime)
•Left Front Turn Signal Lamp Out (with a single chime)
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UNDERSTANDING YOUR INSTRUMENT PANEL 241

•Service TPM System (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Check Gascap (refer to “Adding Fuel” in “Starting
And Operating” for more details)
•Service Park Assist System (with a single chime)
•Oil Change Required (with a single chime)
•ECO (Fuel Saver Indicator) — if equipped
Oil Change Required
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Required” message
will flash in the EVIC display for approximately 10 sec-
onds after a single chime has sounded to indicate the next
scheduled oil change interval. The engine oil change
indicator system is duty cycle based, which means the
engine oil change interval may fluctuate dependent upon
your personal driving style.Unless reset, this message will continue to display each
time you turn the ignition switch to the ON position. To
turn off the message temporarily, press and release the
SELECT button. To reset the oil change indicator system
(after performing the scheduled maintenance), perform
the following procedure:
1. Turn the ignition switch to the ON position.
Do not
start the engine.
2. Fully depress the accelerator pedal slowly three times
within 10 seconds.
3. Turn the ignition switch to the LOCK position.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
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UNDERSTANDING YOUR INSTRUMENT PANEL 243

To Change The Compass Variance:
1. Turn the ignition switch ON.
2. Press the MENU button until the Personal Settings
(Customer-Programmable Features) menu displays in the
EVIC.3. Press the DOWN button until “Compass Variance”
displays in the EVIC.
4. Press and release the SELECT button until the proper
variance zone is selected according to the map.
NOTE:
The Variance Values will wrap around from 15
back to 1. The Default Variance is Zone 8.
5. Press and release the COMPASS button to exit.
Average Fuel Economy
Shows the average fuel economy since the last reset.
Average Fuel Economy can be reset by pressing and
holding the SELECT button (as prompted in the EVIC
display). Upon reset, the history information will be
erased, and the averaging will continue from the last fuel
average reading before the reset.
Compass Variance Map
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UNDERSTANDING YOUR INSTRUMENT PANEL 247

Elapsed Time
Shows the total elapsed time of travel since the last reset.
Elapsed time will increment when the ignition switch is
in the RUN or START position.
Elapsed time is displayed as follows:
hours:minutes:seconds
Elapsed time can be reset by pressing and holding the
SELECT button (as prompted in the EVIC display). Upon
reset all digits will change to zeros and time will start
incrementing again if the ignition switch is in RUN or
START.
EVIC Units Selection (UNITS IN Display)
Displays the units used for the Outside Temperature,
Average Fuel Economy, Distance to Empty and Tire
Pressure features. Press and release the SELECT button to
toggle units betweenU.S.andMETRIC.
System Status
Displays SYSTEM OK if there are no active Warning
Messages stored. Pressing and releasing the DOWN
button when SYSTEM OK is displayed will do nothing.
Displays SYSTEM WARNINGS PRESENT if there are
active Warning Messages stored. Pressing and releasing
the DOWN button when SYSTEM WARNINGS PRES-
ENT is displayed will display each stored warning for
each button press. Press and Release the MENU button to
return to the Main Menu.
Personal Settings
(Customer-Programmable Features)
Personal Settings allows the driver to set and recall
features when the vehicle speed is at 0 mph (0 km/h)
(manual transmission) or when the shift lever is in PARK
(auto transmission).
Press and release the MENU button until Personal Set-
tings displays in the EVIC then press the SELECT button.
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UNDERSTANDING YOUR INSTRUMENT PANEL 249

NOTE:Turning the headlights on during the daytime
causes the instrument panel lights to dim. To increase the
brightness, refer to “Lights” in “Understanding The
Features Of Your Vehicle.”
Easy Exit Seat — If Equipped
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
SELECT button until “On” or “Off” appears.
NOTE: The seat will return to the memorized seat
location (if Recall Memory with Remote Key Unlock is set
to ON) when the RKE transmitter is used to unlock the
door. Refer to “Driver Memory Seat” in “Understanding
The Features Of Your Vehicle” for further 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 10 minutes
after the ignition switch is turned to the LOCK position.
Opening either front vehicle door will cancel this feature.
To make your selection, press and release the SELECT
button until “OFF,” “45 sec.,” “5 min.,” or “10 min.”
appears.
Illumination 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 RKE transmitter. To make your selec-
tion, press and hold the SELECT button until “OFF,”
“30 sec,” “60 sec,” or “90 sec” appears.
Park Assist
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
252 UNDERSTANDING YOUR INSTRUMENT PANEL