fuel JEEP LIBERTY 2007 KJ / 1.G Owners Manual

WARNING!
Deployed airbags and seat belt pretensioners cannot
protect you in another collision. Have the airbags,
seat belt pretensioners, and the front passenger seat
belt retractor assembly, replaced by an authorized
dealer as soon as possible. Also, have the Occupant
Classification System serviced as well.
Enhanced Accident Response System (E.A.R.S.)
If the airbags deploy after an impact and the electrical
system remains functional, the interior lights will turn on
and the power door locks (if equipped) will unlock 5
seconds after airbag deployment.Also, the fuel system will shut off immediately upon
airbag deployment (gasoline models only). The ignition
switch will need to be cycled (i.e. turn the ignition key
from the ON position to the LOCK position) after ap-
proximately 5 seconds in order to restart the vehicle.
62 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Defrosters
Check operation by selecting the defrost mode and place
the blower control on high speed. You should feel the air
directed against the windshield.
Safety Checks You Should Make Outside The
Vehicle
Tires
Examine tires for excessive tread wear or uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread. Inspect for tread cuts or sidewall
cracks. Check wheel nuts for tightness and tires (includ-
ing spare) for proper pressure.
Lights
Have someone observe the operation of all exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
coolant, oil or other fluid leaks. Also, if gasoline fumes
are detected, the cause should be located and corrected
immediately.
76 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Flash Lights With Locks?
When this feature is selected, the front and rear turn
signals will flash when the doors are locked or unlocked
using the remote keyless entry transmitter. This feature
may be selected with or without the sound horn on lock
feature selected. Pressing the STEP button when in this
display will select “Yes” or “No.” Can also be pro-
grammed using the key fob, refer to “Remote Keyless
Entry” earlier in this section.
Headlamp Delay
When this feature is selected the driver can choose, when
exiting the vehicle, to have the headlamps remain on for
30, 60, or 90 seconds, or not remain on. Pressing the STEP
button when in this display will select 30, 60, 90, or OFF.
Service Interval
When this feature is selected a service interval between
2,000 miles (3 200 km) and 6,000 miles (10 000 km) in 500
mile (800 km) increments may be selected. Pressing theSTEP button when in this display will select distances
between 2,000 miles (3 200 km) and 6,000 miles (10 000
km) in 500 mile (800 km) increments.
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. Pressing the STEP button when in this display
will select “Yes” or “No.”
Low Fuel Chime?
When this feature is selected a chime will sound when
the “Low Fuel Indicator Light” is displayed in the
instrument panel cluster. Pressing the STEP button when
in this display will select “Yes” or “No.”
138 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Mini-Trip Computer
This feature, located in the overhead console, displays
information on outside temperature, compass direction,
and trip information.
Reset Button
Use this button to reset the Average Economy, Trip Miles,
and Time Elapsed displays. This will occur only if a
resettable function is currently being displayed (Average
Economy, Trip Miles, and Time Elapsed). A single chime
will sound to indicate that a reset has occurred.
Global Reset
If the RESET button is pressed twice within 3 seconds
while in any of the three resettable displays, the RESET
button will reset all three displays.
A chime (two beeps) will sound to indicate that a reset
has occurred.
Menu Button
Press the Menu button to scroll through the following
screens: LANGUAGE, DISPLAY U.S. OR METRIC,
AUTO DOOR LOCKS, AUTO UNLOCK ON EXIT, RE-
MOTE UNLOCK DRIV DOOR 1ST, SOUND HORN
WITH LOCK, FLASH LIGHTS WITH LOCKS, HEAD-
LAMP DELAY, SERVICE INTV, LOW FUEL CHIME, and
TRAIN REMOTE.
C/T Button
Press the C/T button to display the outside temperature
and one of eight compass readings to indicate the direc-
tion the vehicle is facing.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 139
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WARNING!
Even if the display still reads a few degrees above
32°F (0°C), the road surface may be icy, particularly
in woods or on bridges. Drive carefully under such
conditions to prevent an accident and possible per-
sonal injury or property damage.
Step Button
Press the STEP button to cycle through all of the displays.
The displays are: Average Miles/GAL, Miles To Empty,
Trip Miles, Time Elapsed, Miles To Service, Tire PSI, and
Blank Screen.
Average Miles/GAL
Shows the average fuel economy in miles per gallon
(MPG), or liters per 100 km (L/100 km) since the last
reset.Miles To Empty
Shows the estimated distance that can be traveled before
the fuel gauge shows E (Empty). The distance is calcu-
lated by multiplying the amount of fuel remaining by the
projected fuel economy. The distance predicted will
change every few seconds to a higher or lower number as
these factors change. This display cannot be reset.
Trip Miles
Shows the distance traveled since the last reset.
Time Elapsed
Shows the accumulated ignition ON time since the last
reset.
Miles To Service
Shows the amount of miles remaining until service is
required (owner selected).
140 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

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
maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the “Tire
Pressure Monitoring Telltale Light.”
The “Tire Pressure Monitoring Telltale Light” will illumi-
nate in the instrument cluster, and an audible chime will
be activated when one or more tire pressures is low. The
“Tire Pressure Monitoring Telltale Light” will flash on
and off for 60 seconds when a system fault is detected.
The flash cycle will repeat every ten minutes or until the
fault condition is removed and reset.CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warnings have been established for the tire size
equipped on your vehicle. Undesirable system op-
eration or sensor damage may result when using
replacement equipment that is not of the same size,
type, and/or style. After-market 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.
6. 4LO Mode Indicator Light — If Equipped
This light alerts the driver that the vehicle is in
the 4 LO four–wheel drive mode. The front and
rear driveshafts are mechanically locked to-
gether forcing the front and rear wheels to
rotate at the same speed.
UNDERSTANDING YOUR INSTRUMENT PANEL 167
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7. Fog Light Indicator Light — If Equipped
This light shows when the front fog lights are on.
8. Malfunction Indicator Light
This light is part of an onboard diagnostic system
called OBD II which monitors engine and auto-
matic transmission control systems. This light
will illuminate when the ignition is in the ON position
before engine start. If the bulb does not come on when
turning the ignition key from OFF to ON, have the
condition checked promptly.
Certain conditions such has a loose or missing gas cap,
poor fuel quality, etc. may illuminate the light after
engine start. The vehicle should be serviced if the light
stays on through several typical driving cycles. In most
situations, the vehicle will drive normally and will not
require towing.When the engine is running, the “Malfunction Indicator
Light” may flash to alert of serious conditions that could
lead to immediate loss of power or severe catalytic
converter damage. The vehicle should be serviced as
soon as possible if this occurs.
9. Anti-Lock Warning Light (ABS) — If Equipped
This light monitors the Anti-Lock Brake System
(ABS) described elsewhere in this manual. This
light will come on when the ignition switch is turned to
the ON position and may stay on for as long as three
seconds.
If the light comes back on immediately or comes on
during driving, it indicates that the Anti-Lock portion of
the brake system is not functioning and that service is
required, however, the conventional brake system will
continue to operate normally provided that the BRAKE
warning light is not on. Also, a chime will sound if the
light comes back on.
168 UNDERSTANDING YOUR INSTRUMENT PANEL

21. Fuel Gage
When the ignition key is in the ON position, the pointer
will show the level of fuel remaining in the fuel tank. A
small arrow indicates the side of the vehicle where the
filler cap (gas cap) is located.
22. Low Fuel Warning Light
When the fuel level reaches approximately 2.3 U.S.
Gallons (8.7 Liters) this light will come on and
remain on until fuel is added. The “Low Fuel
Warning Light” may turn on and off again, especially
during and after hard braking, accelerations, or turns.
This occurs due to the shifting of the fuel in the tank.
Also, a single chime will sound.
23. Airbag Warning Light
This indicator lights and remains lit for 6 to 8
seconds when the ignition is first turned on. If thelight doesn’t come on, stays on, or comes on while
driving, have the airbag system checked by an autho-
rized dealer.
24. O/D (Overdrive) Off Indicator Light
This light will illuminate when the O/D OFF
button has been selected. The O/D OFF button is
located on the gear shift lever.
25. Seat Belt Indicator Light
When the ignition switch is first turned ON, this
light will turn on for 5 to 8 seconds as a bulb check.
During the bulb check, if the driver’s seat belt is
unbuckled, a chime will sound. After the bulb check or
when driving, if the driver or front passenger seat belt
remains unbuckled, the Seat Belt Warning Light will flash
or remain on continuously. Refer toEnhanced Driver
Seat Belt Reminder System (BeltAlert)in the Occupant
Restraints section for more information.
UNDERSTANDING YOUR INSTRUMENT PANEL 173
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normal occurrence as the compressor will cycle on and
off to maintain comfort and increase fuel economy.
Mode Control
The mode selector (the center rotary knob and the
push-button above it) can be set in any of the following
positions:
OFF
This position turns off the blower motor and outside
air will not pass through any outlets.
Recirculate (Max A/C)
Air flows through the outlets located in the
instrument panel. Allows for circulation of
interior air only which will cool the cabin
faster. This setting can be used in very hot
weather to maximize the effect of the air conditioner. This
mode can also be used to temporarily block out outsideodors, smoke, and dust. Slight airflow from the floor
outlets and the defrost outlets, located at the base of the
windshield, may be noticed.
Panel
Air flows through the outlets located in the instru-
ment panel. Slight airflow from the defrost outlet,
located at the base of the windshield, may be noticed.
Bi-Level
Air flows through the outlets located in the instru-
ment panel, on the floor, and in the rear of the center
console. Slight airflow from the defrost outlet, located at
the base of the windshield, may be noticed.
Floor
Air flows through the floor outlets located under
the instrument panel and through the outlets lo-
cated in the rear of the center console. Slight airflow from
the defrost outlet, located at the base of the windshield,
may be noticed. The air conditioning system has been
204 UNDERSTANDING YOUR INSTRUMENT PANEL

▫TireSpinning ........................257
▫Tread Wear Indicators..................257
▫LifeOfTire .........................258
▫Replacement Tires.....................259
▫Alignment And Balance.................260

Tire Chains...........................260

Tire Rotation Recommendations............261

Tire Pressure Monitor System (TPMS)........262
▫Base System — If Equipped..............264
▫Base System With Electronic Vehicle Information
Center (EVIC)– If Equipped..............266
▫Premium System — If Equipped..........268
▫Check TPM System....................270▫General Information...................272

Fuel Requirements (Gasoline Engines)........273
▫Reformulated Gasoline.................274
▫Gasoline/Oxygenate Blends..............274
▫MMT In Gasoline.....................274
▫Materials Added To Fuel................275
▫Fuel System Cautions..................275
▫Carbon Monoxide Warnings..............276

Adding Fuel..........................277
▫Fuel Filler Cap (Gas Cap)...............277
▫Loose Fuel Filler Cap Message............279

Vehicle Loading........................280
▫Certification Label.....................280
STARTING AND OPERATING 209
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