2012 JEEP LIBERTY service

WARNING!
Never place a rear facing infant seat in front of an air
bag. A deploying passenger Advanced Front Air Bag
can cause death or serious injury to a child in a
rear-facing infant seat.
Passenger Air Bag Disable (PAD) System
Front Passenger Indicator Light Air Bag Status Adult OFFON
Child ONOFF
Grocery Bags,
Heavy Briefcases and Other Rela-
tively Light Objects ON
OFF
Empty or Very Light Objects OFF*
OFF
* Since the system senses weight, some small objects will turn the PAD Indicator Light on. Drivers and adult passengers should verify that the PAD
Indicator Light is not illuminated when an adult is riding
in the front passenger seat. If an adult occupant’s weight
is transferred to another part of the vehicle (like the door
or instrument panel), the weight sensors in the seat may
not properly classify the occupant. Objects lodged under
the seat or between the seat and the center console can
prevent the occupant’s weight from being measured
properly and may result in the occupant being improp-
erly classified. Ensure that the front passenger seatback
does not touch anything placed on the second row of
seats because this can also affect occupant classification.
Also, if you fold down the seats in the second row check
to be sure they don’t touch the front passenger seat.
If the front passenger seat is damaged in any way, it
should only be serviced by an authorized dealer. If the
seat is removed (or even if the seat attachment bolts are
loosened or tightened in any way), take the vehicle to an
authorized dealer.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 69

If there is a fault present in the air bag system, the Air Bag
Warning Light (a red light located in the center of the
instrument cluster directly in front of the driver) will be
turned on. This indicates that you should have an autho-
rized dealer service the system immediately. The Air Bag
Warning Light is turned on whenever there is a fault that
can affect the operation of the air bag system. If there is a
fault present in the PAD Indicator Light, the Air Bag
Warning Light will be illuminated to show that the
passenger Advanced Front Air Bag may be turned off
until the fault is cleared. If the Air Bag Warning Light is
illuminated, have an authorized dealer service the air bag
system immediately. If an object is lodged under the seat
and interferes with operation of the weight sensors, a
fault will occur which turns on both the PAD Indicator
Light and the Air Bag Warning Light. Once the lodged
object is removed, the fault will be automatically cleared
after a short period of time.Driver And Passenger Advanced Front Air Bag
Inflator Units
TheDriver And Passenger Advanced Front Air Bag
Inflator Units are located in the center of the steering
wheel and on the right side of the instrument panel.
When the ORC detects a collision requiring the Ad-
vanced Front Air Bags, it signals the inflator units. A large
quantity of non-toxic gas is generated to inflate the
Advanced Front Air Bags. Different air bag inflation rates
are possible based on collision severity and type. The
steering wheel hub trim cover and the upper right side of
the instrument panel separate and fold out of the way as
the air bags inflate to their full size. The air bags fully
inflate in about 50 to 70 milliseconds. This is about half of
the time it takes to blink your eyes. The air bags then
quickly deflate while helping to restrain the driver and
front passenger.
70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
Unapproved modifications or service procedures to
the front passenger seat assembly, its related compo-
nents or seat cover may inadvertently change the air
bag deployment in case of a frontal crash. This could
result in death or serious injury to the front seat
passenger if the vehicle is involved in a collision. A
modified vehicle may not comply with required
Federal Motor Vehicle Safety Standards (FMVSS)
and/or Canadian Motor Vehicle Safety Standards
(CMVSS).
Front And Side Impact Sensors
In front and side impacts, impact sensors can aid the
ORC in determining appropriate response to impact
events.
Enhanced Accident Response System
In the event of an impact causing air bag deployment, if
the communication network remains intact, and the
power remains intact, depending on the nature of the
event the ORC will determine whether to have the
Enhanced Accident Response System perform the follow-
ing functions:
•Cut off fuel to the engine.
•Flash hazard lights as long as the battery has power or
until the ignition key is turned off.
•Turn on the interior lights, which remain on as long as
the battery has power or until the ignition key is
removed.
•Unlock the doors automatically.
In order to reset the Enhanced Accident Response System
functions after an event, the ignition switch must be
changed from IGN ON to IGN OFF.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 73

Do not drive your vehicle after the air bags have de-
ployed. If you are involved in another collision, the air
bags will not be in place to protect you.
WARNING!
Deployed air bags cannot protect you in another
collision. Have the air bags, and seat belt retractor
assembly replaced by an authorized dealer immedi-
ately. Also, have the Occupant Classification System
serviced as well.
Maintaining Your Air Bag System
WARNING!
•Modifications to any part of the air bag system
could cause it to fail when you need it. You could
be injured if the air bag system is not there to
protect you. Do not modify the components or
wiring, including adding any kind of badges or
stickers to the steering wheel hub trim cover or the
upper right side of the instrument panel. Do not
modify the front bumper or vehicle body structure
or add aftermarket side steps or running boards.(Continued)2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 75

WARNING! (Continued)
•Do not attempt to modify any part of your air bag
system. The air bag may inflate accidentally or
may not function properly if modifications are
made. Take your vehicle to an authorized dealer
for any air bag system service. If your seat includ-
ing your trim cover and cushion needs to be
serviced in any way (including removal or
loosening/tightening of seat attachment bolts),
take the vehicle to your authorized dealer. Only
manufacturer approved seat accessories may be
used. If it is necessary to modify the air bag system
for persons with disabilities, contact your autho-
rized dealer.
•It is dangerous to try to repair any part of the air
bag system yourself. Be sure to tell anyone who
works on your vehicle that it has an air bag system.
Air Bag Warning Light
You will want to have the air bags ready to
inflate for your protection in a collision. The
Air Bag Warning Light monitors the internal
circuits and interconnecting wiring associated
with air bag system electrical components. While the air
bag system is designed to be maintenance free, if any of
the following occurs, have an authorized dealer service
the air bag system immediately.
•The Air Bag Warning Light does not come on during
the four to eight seconds when the ignition switch is
first turned to the ON/RUN position.
•The Air Bag Warning Light remains on after the four to
eight-second interval.
•The Air Bag Warning Light comes on intermittently or
remains on while driving.
76 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is
inoperable.
Floor Mat Safety Information
Always use floor mats designed to fit the footwell of your
vehicle. Use only floor mats that leave the pedal area
unobstructed and that are firmly secured so that they
cannot slip out of position and interfere with the pedals
or impair safe operation of your vehicle in other ways.
WARNING!
Pedals that cannot move freely can cause loss of
vehicle control and increase the risk of serious per-
sonal injury.(Continued)
WARNING! (Continued)
•Always make sure that floor mats are properly
attached to the floor mat fasteners.
•Never place or install floor mats or other floor
coverings in the vehicle that cannot be properly
secured to prevent them from moving and inter-
fering with the pedals or the ability to control the
vehicle.
•Never put floor mats or other floor coverings on
top of already installed floor mats. Additional
floor mats and other coverings will reduce the size
of the pedal area and interfere with the pedals.
•Check mounting of mats on a regular basis. Al-
ways properly reinstall and secure floor mats that
have been removed for cleaning.(Continued)
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 91

▫To Deactivate ....................... 174
▫ To Resume Speed .................... 174
▫ To Vary The Speed Setting .............. 174
▫ To Accelerate For Passing .............. 175
 Parksense Rear Park Assist — If Equipped . . . 176
▫ Parksense Sensors................... 176
▫ Parksense Warning Display ............ 176
▫ Parksense Display................... 177
▫ Enabling And Disabling Parksense ....... 180
▫ Service The Parksense Rear Park Assist
System ............................ 181
▫ Cleaning The Parksense System......... 181
▫ Parksense System Usage Precautions ...... 182
Garage Door Opener — If Equipped ........ 184
▫ Before You Begin Programming
HomeLink ........................ 186
▫ Programming A Rolling Code ........... 186
▫ Programming A Non-Rolling Code ........ 188
▫ Canadian/Gate Operator Programming .... 189
▫ Using HomeLink ................... 191
▫ Security ........................... 191
▫ Troubleshooting Tips .................. 192
▫ General Information .................. 193
 Power Sunroof — If Equipped ............ 193
▫ Opening Sunroof — Express ............ 194
▫ Opening Sunroof — Manual Mode ........ 194
96 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Uconnect™ Phone ButtonThe radio or steering wheel controls (if
equipped) will contain the two control buttons
(Uconnect™ Phone
button and Voice Com-
mand
button) that will enable you to
access the system. When you press the button you will
hear the word Uconnect™ followed by a BEEP. The beep
is your signal to give a command.
Voice Command Button Actual button location may vary with the ra-
dio. The individual buttons are described in the
“Operation” section.
The Uconnect™ Phone can be used with any Hands-Free
Profile certified Bluetooth mobile phone. See the
Uconnect™ website for supported phones. Refer to your
mobile service provider or the phone manufacturer for
details. The Uconnect™ Phone is fully integrated with the vehi-
cle’s audio system. The volume of the Uconnect™ Phone
can be adjusted either from the radio volume control
knob or from the steering wheel radio control (right
switch), if so equipped.
The radio display will be used for visual prompts from
the Uconnect™ Phone such as “CELL” or caller ID on
certain radios.
Operation
Voice commands can be used to operate the Uconnect™
Phone and to navigate through the Uconnect™ Phone
menu structure. Voice commands are required after most
Uconnect™ Phone prompts. You will be prompted for a
specific command and then guided through the available
options.
•Prior to giving a voice command, one must wait for
the beep, which follows the “Ready” prompt or an-
other prompt.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105