AC System JEEP LIBERTY 2007 KJ / 1.G Manual PDF

High Range (4WD Part Time, 4WD Full Time) or
2WD Models
ESP On
This is the normal operating mode for ESP in 2WD, 4WD
Part Time, 4WD Full Time (Selec-Trac Only), and on 2WD
vehicles. Whenever the vehicle is started or the transfer
case (if equipped) is shifted from 4WD low range or
neutral back to 4WD high range or 2WD, the ESP system
will be in this mode. This mode should be used for most
all driving situations. ESP should only be turned off for
specific reasons as noted below.
Partial Off
This mode is entered by momentarily depressing the “ESP
Control Switch” (located on top of the steering column).
When in “Partial Off” mode, the TCS portion of ESP,
except for the “limited slip” feature described in the TCS
section, has been disabled and the “ESP/TCS Indicator
Light” will be illuminated. All other stability features ofESP function normally. This mode is intended to be used
if the vehicle is in deep snow, sand or gravel conditions
and more wheel spin than ESP would normally allow is
required to gain traction. To turn ESP on again, momen-
tarily depress the “ESP Control Switch”. This will restore
the normal “ESP On” mode of operation.
ESP Control Switch
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 131
3

NOTE:To improve the vehicle’s traction when driving
with snow chains, or starting off in deep snow, sand or
gravel, it may be desirable to switch to the “Partial Off”
mode by pressing the ESP switch. Once the situation
requiring ESP to be switched to the “Partial Off” mode is
overcome, turn ESP back on by momentarily depressing
the “ESP Control Switch”. This may be done while the
vehicle is in motion.
4WD Low Range
Partial Off
This is the normal operating mode for ESP in 4WD low
range. Whenever the vehicle is started in 4WD low range
or the transfer case (if equipped) is shifted from 2WD,
4WD high range, or neutral to 4WD low range, the ESP
system will be in this mode. In 4WD low range, ESP and
TCS, except for the “limited slip” feature described in the
TCS section, are turned off until the vehicle reaches a
speed of 30 mph (48 km/h). At 30 mph (48 km/h), thenormal ESP stability function returns but TCS remains
off. When the vehicle speed drops below 25 mph (40
km/h) the ESP system shuts off. ESP is off at low vehicle
speeds in 4WD low range so that it will not interfere with
off-road driving but ESP function returns to provide the
stability feature at speeds above 30 mph (48 km/h). The
“ESP/TCS Indicator Light” will always be illuminated in
4WD low range when ESP is off.
ESP/BAS Warning Lamp
The malfunction indicator lamp for the ESP is
combined with BAS. The “ESP/BAS Warning
Lamp” and the “ESP/TCS Indicator Light” in
the instrument cluster both come on when the
ignition switch is turned to the “ON” position. They
should go out with the engine running. If the “ESP/BAS
Warning Lamp” comes on continuously with the engine
running, a malfunction has been detected in either the
ESP or the BAS system. If this light remains on after
several ignition cycles, and the vehicle has been driven
132 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

several miles at speeds greater than 30 mph (48 km/h),
see your authorized dealer as soon as possible to have the
problem diagnosed and corrected.
NOTE:
•TheESP/TCS Indicator Lightand theESP/BAS
Warning Lampcome on momentarily each time the
ignition switch is turned ON.
•Each time the ignition is turned ON, the ESP System
will be ON even if it was turned off previously.
•The ESP Control System will make buzzing or clicking
sounds when it is active. This is normal; the sounds
will stop when ESP becomes inactive following the
maneuver that caused the ESP activation.
OVERHEAD CONSOLE — IF EQUIPPED
The overhead console contains dome/reading lights, an
optional universal garage door opener (HomeLink), an
optional sunroof switch, and an Electronic Vehicle Infor-
mation Center (EVIC) that consists of the following:
•Compass/temperature display
•Trip information displays
•Vehicle information warning message displays
•Customer programmable features
Pressing the MENU button will change the displayed
programming features. Pressing the STEP button will
select the available choices. Pressing the C/T (Compass/
Temperature) button will return the display to the normal
compass/temperature display.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 133
3

Electronic Vehicle Information Center
The electronic vehicle information center (EVIC), when
the appropriate conditions exist, displays the following
messages and symbols. Each message is accompanied by
a series of beeps:
•DRIVER DOOR OPEN
•PASSENGER DOOR OPEN
•N DOORS OPEN (N = 2, 3, 4)
•RIGHT REAR DOOR OPEN
•REARGATE OPEN
•LEFT REAR DOOR OPEN
•LIFTGLASS OPEN
•TURN SIGNAL ON (with graphic)
•PERFORM SERVICE
•REMOTE KEY BATTERY LOW
•NO J1850 BUS MSGS RECEIVED
•LEFT FRONT LOW PRESSURE
•RIGHT FRONT LOW PRESSURE
•LEFT REAR LOW PRESSURE
•RIGHT REAR LOW PRESSURE
•SPARE LOW PRESSURE
•CHECK TPM SYSTEM
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 135
3

CAUTION!
Changes or modifications not expressively approved
by the party responsible for compliance could void
the user’s authority to operate this equipment.
GARAGE DOOR OPENER — IF EQUIPPED
Equipped in vehicles that have the optional Electronic
Vehicle Information Center (EVIC)
The HomeLinkWireless Control System provides a
convenient way to replace up to three hand-held radio-
frequency (RF) transmitters used to activate devices such
as gate operators, garage door openers, entry door locks,
security systems, even home lighting. Additional
HomeLink information can be found at:
www.homelink.comor by calling1-800-355-3515.
WARNING!
Before programming HomeLink to a garage door
opener or gate operator, make sure that people and
objects are out of the way of the device to prevent
potential harm or damage. When programming a
garage door opener, it is advised to park outside of
the garage. Do not use HomeLink with any garage
door opener that lacks safety stop and reverse fea-
tures as required by U.S. federal safety standards
(this includes any garage door opener model manu-
factured before April 1, 1982). A garage door that
cannot detect an object - signaling the door to stop
and reverse - does not meet current U.S. federal
safety standards. For more information, contact
HomeLink at: www.homelink.com or by calling:
1-800-355-3515.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 143
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4. Press and hold the just-trained HomeLink button.
TRANSMIT should appear on the display.
If your device activates when the HomeLink button is
depressed and released, programming is complete.
NOTE:To program the remaining two HomeLink but-
tons, simply repeat theProgramming HomeLinkpro-
cess.
If the message TRANSMIT appears on the HomeLink
display but your device does not activate, the device may
be equipped with arolling codesystem. Continue with
steps five through seven below to complete the program-
ming of a rolling code equipped device (most commonly
a garage door opener).
5. At the garage door opener receiver (motor-head unit)
in the garage, locate thelearnorsmartbutton. This
can usually be found where the hanging antenna wire is
attached to the motor-head unit.6. Firmly press and release thelearnorsmartbutton.
(The name and color of the button may vary by manu-
facturer.)
NOTE:There are 30 seconds in which to initiate the next
step.
7. Return to the vehicle and firmly press, hold for two
seconds and release the programmed HomeLink button.
Repeat thepress/hold/releasesequence a second time,
and, depending on the brand of the garage door opener
(or other rolling code equipped device), repeat this
sequence a third time to complete the programming
process.
HomeLink should now activate your rolling code
equipped device.
NOTE:To program the remaining two HomeLink but-
tons, simply repeat theProgramming Homelinkpro-
cess.
146 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

If, after programming the HomeLink Wireless Control
System, the hand-held transmitter and/or other
HomeLink units in other vehicles fail to activate the
rolling code equipped device, you may need to clear (or
erase) the device’s receiver memory. Refer to your
garage door opener’s Owner’s Manual for the proce-
dure or contact HomeLink at 1-800-355-3515 or on the
Internet at www.homelink.com. After clearing the re-
ceiver, you must reprogram the original hand-held
transmitter(s) to the receiver using the procedure in the
garage door opener’s Owner’s Manual. Finally, repro-
gram the hand-held transmitter(s) to HomeLink using
the steps underProgramming HomeLink.
Gate Operator/Canadian Programming
Canadian radio-frequency laws require transmitter sig-
nals totime-out(or quit) after several seconds of
transmission - which may not be long enough for
HomeLink to pick up the signal during programming.Similar to this Canadian law, some U.S. gate operators are
designed totime-outin the same manner.
If you live in Canada or you are having difficulties
programming a gate operator by using theProgram-
ming HomeLinkprocedures (regardless of where you
live), replace step two with the following:
NOTE:If programming a garage door opener or gate
operator, it is advised to unplug the device during the
cyclingprocess to prevent possible overheating.
Press and hold the HomeLink button while you press
and release - every two seconds (cycle) your hand-held
transmitter button until the radio signal has success-
fully been accepted by HomeLink. (The message
TRAINED will appear on the HomeLink display.)
Proceed with the remaining steps underProgramming
HomeLinkto complete.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 147
3

Using HomeLink
To operate, simply press and release the programmed
HomeLink button. Activation will now occur for the
trained device (i.e. garage door opener, gate operator,
security system, entry door lock, home/office lighting,
etc.). For convenience, the hand-held transmitter of the
device may also be used at any time. In the event that
there are still programming difficulties or questions,
contact HomeLink at:www.homelink.comor1-800-355-
3515.
POWER SUNROOF — IF EQUIPPED
The sunroof control is located on the headliner between
the sun visors.
Press and hold the switch rearward to fully open the
sunroof. The sunroof can be stopped at any position
between closed and full open. Momentarily pressing the
switch rearward will activate the Express Open Feature,
causing the sunroof to open automatically.Sunroof Switch (w/o Console)
148 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

REAR WINDOW FEATURES
Rear Window Wiper/Washer
A rotary ring switch on the control lever, located on the
right side of the steering column, controls operation of
the rear wiper/washer function. Rotating the center of
the switch up to the DEL (Delay) position or the ON
position will activate the wiper. Rotating the switch ring
beyond the ON or OFF position will activate the rear
washer. The wash pump will continue to operate as long
as the lever or ring is engaged. Upon release, the wipers
will cycle three times before returning to the set position.
If the rear wiper is operating when the ignition is turned
OFF, the wiper will automatically return to the “Park”
position. When the vehicle is restarted, the wiper will
resume function at whichever position the switch is set
at.
If the swing gate flip-up window is open or the swing
gate is open, connection to the rear window wiper isinterrupted preventing activation of the rear wiper blade.
When the swing gate flip-up window or the swing gate is
closed, the rear wiper switch or the ignition switch needs
to be turned OFF, and then to ON to restart the rear
wiper.
NOTE: The rear swing gate will lock while the rear
wiper is operating. The gate will stay locked until the
wiper is turned off and the gate is unlocked (by key,
lock switch, or key fob).
Adding Washer Fluid
The fluid reservoir for the windshield washers and the
rear window washer is shared. It is located in the front of
the engine compartment on the passenger side and
should be checked for fluid level at regular intervals. Fill
the reservoir with windshield washer solvent (not radia-
tor antifreeze) and operate the system for a few seconds
to flush out the residual water.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 157
3

▫Radio Operation......................184
▫CD Player Operation...................187

Sales Code RB1 — AM/FM Stereo Radio With
DVD/GPS Navigation System..............191
▫Clock Setting Procedure.................192

6–Disc Remote CD Changer — If Equipped....194
▫Loading The CD Changer...............194

Satellite Radio — If Equipped..............195
▫System Activation.....................196
▫Electronic Serial Number/Sirius Identification
Number (ENS/SID)....................196
▫Selecting Satellite Mode In RBB, RAH And RBK
Radios.............................197▫Selecting Satellite Mode In RBP, RBU, RAZ, RB1
And RBQ Radios.....................197
▫Selecting a Channel....................197
▫Storing And Selecting Pre-Set Channels......198
▫Using The PTY (Program Type) Button (If
Equipped)..........................198
▫PTY ButtonScan.....................198
▫PTY ButtonSeek.....................198
▫Satellite Antenna......................199
▫Reception Quality.....................199

Remote Sound System Controls — If Equipped . . 200
▫Radio Operation......................201
▫Tape Player.........................201
▫CD Player — Single Disc In Radio.........201
162 UNDERSTANDING YOUR INSTRUMENT PANEL