2011 JEEP LIBERTY ignition

PARKSENSEREAR PARK ASSIST —
IF EQUIPPED
The ParkSense Rear Park Assist system provides visual
and audible indications of the distance between the rear
fascia and a detected obstacle when backing up, e.g.
during a parking maneuver. Refer to ParkSense System
Usage Precautions for limitations of this system and
recommendations.
ParkSense will retain the last system state (enabled or
disabled) from the last ignition cycle when the ignition is
changed to the ON/RUN position.
ParkSense can be active only when the shift lever is in
REVERSE. If ParkSense is enabled at this shift lever
position, the system will remain active until the vehicle
speed is increased to approximately 11 mph (18 km/h) or
above. The system will become active again if the vehicle
speed is decreased to speeds less than approximately
10 mph (16 km/h).
ParkSense Sensors
The four ParkSense sensors, located in the rear fascia/
bumper, monitor the area behind the vehicle that is
within the sensors’ field of view. The sensors can detect
obstacles from approximately 12 in (30 cm) up to 79 in
(200 cm) from the rear fascia/bumper in the horizontal
direction, depending on the location, type and orienta-
tion of the obstacle.
ParkSense Warning Display
The ParkSense Warning screen will only be displayed if
Sound and Display is selected from the Customer- Pro-
grammable Features section of the Electronic Vehicle
Information Center (EVIC). Refer to “Electronic Vehicle
Information Center (EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding Your In-
strument Panel” for further information.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 175

Enabling And Disabling ParkSense
ParkSensecan be enabled and disabled with a switch
located in the switch bank of the instrument panel or
through the Customer-Programmable Features section of
the EVIC. The available choices are: OFF, Sound Only, or
Sound and Display. Refer to “Electronic Vehicle Informa-
tion Center (EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding Your In-
strument Panel” for further information.
When the ParkSense switch is pressed to
disable the system, the instrument cluster will
display the “PARK ASSIST OFF” message for
approximately five seconds. Refer to “Elec-
tronic Vehicle Information Center (EVIC)” in “Under-
standing Your Instrument Panel” for further information.
When the shift lever is moved to REVERSE and the
system is disabled, the EVIC will display the “PARK
ASSIST OFF” message for as long as the vehicle is in
REVERSE. The ParkSense
switch LED will be ON when Park-
Sense is disabled or defective. The ParkSense switch
LED will be OFF when the system is enabled.
Service The ParkSense Rear Park Assist System
When the ParkSenseRear Park Assist System is mal-
functioning, the instrument cluster will actuate a single
chime, once per ignition cycle, and it will display the
“SERVICE PARK ASSIST SYSTEM” message. Refer to
“Electronic Vehicle Information Center (EVIC)” in “Un-
derstanding Your Instrument Panel” for further informa-
tion. When the shift lever is moved to REVERSE and the
system has detected a faulted condition, the EVIC will
display the “SERVICE PARK ASSIST SYSTEM” message
for as long as the vehicle is in REVERSE. Under this
condition, ParkSense will not operate.
If “SERVICE PARK ASSIST SYSTEM” appears in the
EVIC, see your authorized dealer.
180 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Cleaning The ParkSenseSystem
Clean the ParkSense sensors with water, car wash soap
and a soft cloth. Do not use rough or hard cloths. Do not
scratch or poke the sensors. Otherwise, you could dam-
age the sensors.
ParkSense System Usage Precautions
NOTE:
•Ensure that the rear bumper is free of snow, ice, mud,
dirt and debris to keep the ParkSense system operat-
ing properly.
•Jackhammers, large trucks, and other vibrations could
affect the performance of ParkSense.
•When you turn ParkSense off, the instrument cluster
will display “PARK ASSIST OFF.” Furthermore, once
you turn ParkSense off, it remains off until you turn
it on again, even if you cycle the ignition key.
•When you move the shift lever to the REVERSE
position and ParkSense is turned off, the instrument
cluster will display “PARK ASSIST OFF” message for
as long as the vehicle is in REVERSE.
•ParkSense, when on, will MUTE the radio when it is
sounding a tone.
•Clean the ParkSense sensors regularly, taking care
not to scratch or damage them. The sensors must not
be covered with ice, snow, slush, mud, dirt or debris.
Failure to do so can result in the system not working
properly. The ParkSense system might not detect an
obstacle behind the fascia/bumper, or it could provide
a false indication that an obstacle is behind the fascia/
bumper.
•Objects such as bicycle carriers, trailer hitches, etc.,
must not be placed within 12 in (30 cm) from the rear
fascia/bumper while driving the vehicle. Failure to do
so can result in the system misinterpreting a close
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 181

Your vehicle should be parked outside of the garage
when programming.
1. Turn the ignition switch to the ON/RUN position.
2. Hold the battery side of the handheld transmitter
away from the HomeLinkbutton you wish to program.
Place the handheld transmitter 1–3 in (3-8 cm) away from
the HomeLink button you wish to program while
keeping the indicator light in view.
3. Simultaneously press and hold both the chosen
HomeLink button and the handheld transmitter button
until the HomeLink indicator changes from a slow to a
rapidly blinking light, then release both the HomeLink
and handheld transmitter buttons.
Watch for the HomeLink indicator to change flash rates.
When it changes, it is programmed. It may take up to
30 seconds or longer in rare cases. The garage door may
open and close while you train. NOTE:
•Some gate operators and garage door openers may
require you to replace Step 3 with procedures noted in
the “Gate Operator/Canadian Programming” section.
•After training a HomeLink
channel, if the garage
door does not operate with HomeLink and the ga-
rage door opener was manufactured after 1995, the
garage door opener may have a rolling code. If so,
proceed to Step 5 “Programming A Rolling Code
System.”
4. Press and hold the just-trained HomeLink button
and observe the indicator light.
If the indicator light stays on constantly, programming is
complete and the garage door (or device) should activate
when the HomeLink button is pressed.3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 185

Then proceed with Step 4 under “Programming
HomeLink” earlier in this section.
Using HomeLink
To operate, press and release the programmed
HomeLinkbutton. Activation will now occur for the
trained device (i.e., garage door opener, gate operator,
Security system, entry door lock, home/office lighting,
etc.,). The handheld transmitter of the device may also be
used at any time.
Reprogramming A Single HomeLink Button
To reprogram a channel that has been previously trained,
follow these steps:
1. Turn the ignition switch to the ON/RUN position.
2. Press and hold the desired HomeLink button until
the indicator light begins to flash after 20 seconds. Do not
release the button. 3.
Without releasing the button, proceed with Program-
ming HomeLink Step 2 and follow all remaining steps.
Security
It is advised to erase all channels before you sell or turn
in your vehicle.
To do this, press and hold the two outside buttons for
20 seconds until the red indicator flashes. Note that all
channels will be erased. Individual channels cannot be
erased.
The HomeLinkUniversal Transceiver is disabled when
the Vehicle Security Alarm is active.
Troubleshooting Tips
If you are having trouble programming HomeLink, here
are some of the most common solutions:
•Replace the battery in the original transmitter.
188 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

POWER SUNROOF — IF EQUIPPED
The power sunroof switch is located between the sun
visors on the overhead console.WARNING!
•Never leave unattended children in a vehicle with
the key in the ignition switch. Occupants, particu-
larly unattended children, can become entrapped
by the power sunroof while operating the power
sunroof switch. Such entrapment may result in
serious injury or death.
•In a collision, there is a greater risk of being
thrown from a vehicle with an open sunroof. You
could also be seriously injured or killed. Always
fasten your seat belt properly and make sure all
passengers are properly secured too.
•Do not allow small children to operate the sun-
roof. Never allow your fingers, other body parts, or
any object to project through the sunroof opening.
Injury may result.
Power Sunroof Switch
190 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Ignition Off Operation
For vehicles not equipped with the Electronic Vehicle
Information Center (EVIC), the power sunroof switch
will remain active for 45 seconds after the ignition switch
is turned to the LOCK position. Opening either front
door will cancel this feature.
For vehicles equipped with the EVIC, the power sunroof
switch will remain active for up to approximately ten
minutes after the ignition switch is turned to the LOCK
position. Opening either front door will cancel this
feature. The time is programmable. Refer to “Electronic
Vehicle Information Center (EVIC)/Personal Settings
(Customer-Programmable Features)” in “Understanding
Your Instrument Panel” for further information.
SKY SLIDER™ FULL LENGTH OPEN ROOF —
IF EQUIPPED
The Sky Slider™ is a full-length, soft-top, power roof that
opens front to rear or rear to front.
Sky Slider™ Usage Precautions
NOTE:
•The system will not operate when ambient tempera-
ture is at –4°F (–20°C) or lower.
•The system will not operate at vehicle speeds of
86 mph (138 km/h) or above.
•Opening and closing the Sky Slider™ repeatedly with-
out the engine running may run the battery down.
CAUTION!
Failure to follow these cautions can cause damage to
the Sky Slider™ vehicle contents, and the vehicle
interior:
•Never attempt to open or close the Sky Slider™
when it is frozen. Wait until the Sky Slider™ is
thawed before operating.(Continued)
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 193

WARNING! (Continued)
•If potential danger exists while opening or closing
the Sky Slider™ in Automatic Mode, press and
release the switch immediately to interrupt the
operation.
•If potential danger exists while opening or closing
the Sky Slider™ in Operator Mode, release the
switch immediately to interrupt the operation.
•Do not allow small children to operate the Sky
Slider™.
•Never leave children in a vehicle, with the key in
the ignition switch. Occupants, particularly unat-
tended children, can become entrapped by the Sky
Slider™ while operating the Sky Slider™ switch.
Such entrapment may result in serious injury or
death.
Sky Slider™ Control
The Sky Slider™ switch is located between the sun visors
on the overhead console.
NOTE:The Sky Slider™ switch will operate when the
ignition switch is turned to the ON or ACC position.
Sky Slider™ Switch
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 195