2012 JEEP LIBERTY tire pressure

WARNING! (Continued)
•Always make sure that objects cannot fall into the
driver footwell while the vehicle is moving. Ob-
jects can become trapped under the brake pedal
and accelerator pedal causing a loss of vehicle
control.
•If required, mounting posts must be properly
installed, if not equipped from the factory.
Failure to properly follow floor mat installation or
mounting can cause interference with the brake
pedal and accelerator pedal operation causing loss
of control of the vehicle.
Periodic Safety Checks You Should Make Outside
The Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objectslodged in the tread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts, cracks and bulges.
Check the wheel nuts for tightness. Check the tires
(including spare) for proper cold inflation pressure.
Lights
Have someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Door Latches
Check for positive closing, latching, and locking.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
engine coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, power steering fluid, or
brake fluid leaks are suspected, the cause should be
located and corrected immediately.
92 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

INSTRUMENT CLUSTER DESCRIPTIONS
1. Fuel Gauge
The fuel gauge shows level of fuel in tank when ignition
switch is in the ON/RUN position.
2. Fuel Door ReminderThis symbol indicates the side of the vehicle
where the fuel cap is located.
3. Low Fuel Light This indicator lights when the fuel level drops to
approximately one-eighth tank.
4. Tire Pressure Monitoring Telltale Light Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the
vehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those
tires.)
As an added safety feature, your vehicle has been
equipped with a Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under-inflated.
Accordingly, when the low tire pressure telltale illumi-
nates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving
on a significantly under-inflated tire causes the tire to
overheat and can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life, and may affect
the vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver ’s responsibility to
224 UNDERSTANDING YOUR INSTRUMENT PANEL

maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon subse-
quent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the sys-
tem may not be able to detect or signal low tire pressure
as intended. TPMS malfunctions may occur for a variety
of reasons, including the installation of replacement or
alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the
TPMS malfunction telltale after replacing one or moretires or wheels on your vehicle, to ensure that the
replacement or alternate tires and wheels allow the TPMS
to continue to function properly.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system opera-
tion or sensor damage may result when using re-
placement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can or
balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 225

This system conveniently allows the driver to select a
variety of useful information by pressing the switches
mounted on the steering wheel. The EVIC consists of the
following:
•Compass Heading (N, S, E, W, NE, NW, SE, SW)
•Outside Temperature (°F or °C)
•Audio Information/ECO Display
•Fuel Economy
•Miles/kilometers To Empty
•Tire Pressure Status — if equipped
•Timer
•Display Units Selection
•System Warnings (Door Ajar, etc.)
•Personal Settings (Customer-Programmable Features)The system allows the driver to select information by
pressing the following buttons mounted on the steering
wheel:
EVIC Steering Wheel Buttons
240 UNDERSTANDING YOUR INSTRUMENT PANEL

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)
4
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.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 243

EVIC Main Menu
To step to each main menu feature press and release the
MENU button once for each step. A step from the last
item in the list will cause the first item in the feature list
to be displayed. The following features are in the Main
menu:
•Compass, Outside Temperature, and Audio
Information/ECO display
•Average Fuel Economy
•Distance to Empty
•Tire Pressure Status display
•Elapsed Time
•EVIC Units Selection
•System Status
•Personal SettingsNOTE:
For features in the EVIC that can be reset
(Average Fuel Economy and Elapsed Time), the EVIC
prompts a reset with a SELECT button graphic and the
word RESET next to it.
When the SELECT button is pressed, the selected feature
will reset and RESET ALL will display next to the
SELECT button graphic. Pressing SELECT a second time
will reset both Average Fuel Economy and Elapsed Time.
After three seconds without pressing SELECT, RESET
ALL will return to RESET and only the selected feature
will have been reset.
Compass Display / ECO (Fuel Saver Mode) — If
Equipped
The compass readings indicate the direction
the vehicle is facing. Press and release the
COMPASS button to display one of eight
compass headings, the outside temperature,
COMPASS
Button
244 UNDERSTANDING YOUR INSTRUMENT PANEL

Distance To Empty (DTE)
Shows the estimated distance that can be traveled with
the fuel remaining in the tank. This estimated distance is
determined by a weighted average of the instantaneous
and average fuel economy, according to the current fuel
tank level. DTE cannot be reset.
NOTE:Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE display value.
When the DTE value is less than 30 miles (48 km)
estimated driving distance, the DTE display will change
to a text display of LOW FUEL”. This display will
continue until the vehicle runs out of fuel. Adding a
significant amount of fuel to the vehicle will turn off the
LOW FUEL text and a new DTE value will display.
Tire PSI
Press and release the MENU button until Tire PSIis
displayed.
Tire pressure information is displayed as follows:
•If tire pressure is OK for all tires, TIRE and a vehicle
graphic are displayed with tire pressure values in each
corner or the graphic.
•If one or more tires have low pressure, LOW TIRE and
a vehicle graphic are displayed with tire pressure
values in each corner of the graphic. Tire pressure
values that are too low will be flashing.
•If the Tire Pressure System requires service, Service
TPM System is displayed. Tire PSI is an information
only function and cannot be reset.
248 UNDERSTANDING YOUR INSTRUMENT PANEL