2011 JEEP LIBERTY engine

INTRODUCTION
Congratulations on selecting your new Chrysler Group
LLC vehicle. Be assured that it represents precision
workmanship, distinctive styling, and high quality - all
essentials that are traditional to our vehicles.
This Owner’s Manual has been prepared with the assis-
tance of service and engineering specialists to acquaint
you with the operation and maintenance of your vehicle.
It is supplemented by Warranty Information, and various
customer-oriented documents. Please take the time to
read these publications carefully. Following the instruc-
tions and recommendations in this manual will help
assure safe and enjoyable operation of your vehicle.
NOTE: After reviewing the owner information, it
should be stored in the vehicle for convenient referenc-
ing and remain with the vehicle when sold.When it comes to service, remember that your authorized
dealer knows your vehicle best, has factory-trained tech-
nicians and genuine MOPAR
parts, and cares about
your satisfaction.
ROLLOVER WARNING
Utility vehicles have a significantly higher rollover rate
than other types of vehicles. This vehicle has a higher
ground clearance and a higher center of gravity than
many passenger cars. It is capable of performing better in
a wide variety of off-road applications. Driven in an
unsafe manner, all vehicles can go out of control. Because
of the higher center of gravity, if this vehicle is out of
control it may roll over when some other vehicles may
not.
Do not attempt sharp turns, abrupt maneuvers, or other
unsafe driving actions that can cause loss of vehicle
4 INTRODUCTION

▫Energy Management Feature ............. 58
▫ Seat Belts And Pregnant Women .......... 58
▫ Seat Belt Extender ..................... 58
▫ Supplemental Restraint System (SRS) —
Air Bags ............................ 59
▫ Air Bag Deployment Sensors And Controls . . . 64
▫ Event Data Recorder (EDR) .............. 76
▫ Child Restraints ...................... 77 
Engine Break-In Recommendations .......... 87
 Safety Tips ........................... 87
▫ Transporting Passengers ................ 87
▫ Exhaust Gas ......................... 88
▫ Safety Checks You Should Make Inside The
Vehicle ............................. 89
▫ Periodic Safety Checks You Should Make
Outside The Vehicle ................... 91
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 11

WARNING!
•Never leave children alone in a vehicle. Leaving
unattended children in a vehicle is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Don’t leave the keys in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
•Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build-up may
cause serious injury or death.
CAUTION!
An unlocked vehicle is an invitation to thieves.
Always remove the key from the ignition, and lock
all doors when leaving the vehicle unattended.
Key-In-Ignition Reminder
If you open the driver’s door and the key is in the
ignition, a chime will sound to remind you to remove the
key.
NOTE:The Key-In-Ignition reminder only sounds
when the ignition key is placed in the LOCK or ACC
position.
SENTRY KEY
The Sentry Key Immobilizer System prevents unauthor-
ized vehicle operation by disabling the engine. The
system does not need to be armed or activated. Operation
is automatic, regardless of whether the vehicle is locked
or unlocked.
14 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The system uses ignition keys that have an embedded
electronic chip (transponder) to prevent unauthorized
vehicle operation. Therefore, only keys that are pro-
grammed to the vehicle can be used to start and operate
the vehicle. The system will shut the engine off in two
seconds if someone uses an invalid key to try to start the
engine.
NOTE:A key that has not been programmed is also
considered an invalid key, even if it is cut to fit the
ignition switch lock cylinder for that vehicle.
During normal operation, after turning on the ignition
switch, the Vehicle Security Light will turn on for three
seconds for a bulb check. If the light remains on after the
bulb check, it indicates that there is a problem with the
electronics. In addition, if the Vehicle Security Light
begins to flash after the bulb check, it indicates that someone used an invalid key to try to start the engine.
Either of these conditions will result in the engine being
shut off after two seconds.
If the Vehicle Security Light turns on during normal
vehicle operation (vehicle running for longer than 10 sec-
onds), it indicates that there is a fault in the electronics.
Should this occur, have the vehicle serviced as soon as
possible by an authorized dealer.
CAUTION!
The Sentry Key
Immobilizer system is not compat-
ible with some after-market remote starting systems.
Use of these systems may result in vehicle starting
problems and loss of security protection.
All of the keys provided with your new vehicle have
been programmed to the vehicle electronics.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15

NOTE:Changes or modifications not expressly ap-
proved by the party responsible for compliance could
void the user’s authority to operate the equipment.
If your RKE transmitter fails to operate from a normal
distance, check for these two conditions:
1. Weak battery in RKE transmitter. The expected life of
the battery is from one to two years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
REMOTE STARTING SYSTEM — IF EQUIPPED
This system uses the Remote Keyless Entry
(RKE) transmitter to start the engine conve-
niently from outside the vehicle while still
maintaining security. The system has a range of
approximately 300 ft (91 m).
NOTE: The vehicle must be equipped with an auto-
matic transmission to be equipped with Remote Start.
How To Use Remote Start
All of the following conditions must be met before the
engine will remote start:
•Shift lever in PARK.
•Doors closed.
•Hood closed.
•Liftgate closed.
•Hazard switch off.
•Brake switch inactive (brake pedal not pressed).
•Ignition key removed from ignition switch.
•Battery at an acceptable charge level.
•RKE PANIC button not pressed.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27

WARNING!
•Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains Carbon Mon-
oxide (CO) which is odorless and colorless. Car-
bon Monoxide is poisonous and can cause serious
injury or death when inhaled.
•Keep Remote Keyless Entry (RKE) transmitters
away from children. Operation of the Remote Start
System, windows, door locks or other controls
could cause serious injury or death.
To Enter Remote Start Mode
Press and release the REMOTE START button
on the RKE transmitter twice within five sec-
onds. The parking lights will flash and the horn
will chirp twice (if programmed). Then, the
engine will start and the vehicle will remain in the
Remote Start mode for a 15-minute cycle. NOTE:
•For security, power window operation and sunroof or
Sky Slider
operation (if equipped) is disabled when
the vehicle is in the Remote Start mode.
•The engine can be started two consecutive times (two
15-minute cycles) with the RKE transmitter. However,
the ignition switch must be cycled to the ON/RUN
position before you can repeat the start sequence for a
third cycle.
To Exit Remote Start Mode Without Driving The
Vehicle
Press and release the REMOTE START button one time or
allow the engine to run for the entire 15-minute cycle.
NOTE: To avoid unintentional shut downs, the system
will disable the one-time press of the REMOTE START
button for two seconds after receiving a valid Remote
Start request.
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

2. Within 15 seconds, cycle the ignition switch between
LOCK and ON/RUN and then back to LOCK four times
ending up in the LOCK position (do not start the engine).
3. Within 30 seconds, press the power door LOCK switch
to lock the doors.
4. A single chime will indicate the completion of the
programming.
5. Repeat these steps if you want to return this feature to
its previous setting.
NOTE:
•If you do not hear the chime it means that the system
did not enter the programming mode and you will
need to repeat the procedure.
•Use the Automatic Door Locks feature in accordance
with local laws.
Automatic Unlock Doors On Exit
The doors will unlock automatically on vehicles with
power door locks if:
1. The Automatic Unlock Doors On Exit feature is en-
abled.
2. The transmission is in gear and the vehicle speed
returned to 0 mph (0 km/h).
3. The transmission is in NEUTRAL or PARK.
4. The driver door is opened.
5. The doors were not previously unlocked.
6. The vehicle speed is 0 mph (0 km/h).
32 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

BeltAlertwill chime as a single notification and illumi-
nate the Seat Belt Reminder Light, then will proceed to
the 96 second reminder sequence.
The front passenger seat BeltAlert is not active when the
front passenger seat is unoccupied. BeltAlert may be
triggered when an animal or heavy object is on the front
passenger seat or when the seat is folded flat (if
equipped). It is recommended that pets be restrained in
the rear seat in pet harnesses or pet carriers that are
secured by seat belts, and cargo is properly stowed.
BeltAlert can be enabled or disabled by your authorized
dealer or by following these steps:
NOTE: The following steps must occur within the first
60 seconds of the ignition switch being turned to the
ON/RUN or START position. Chrysler Group LLC does
not recommend deactivating BeltAlert. 1. Turn the ignition switch to the OFF position, and
buckle the driver’s seat belt.
2. Turn the ignition key to the ON/RUN position (do not
start the engine), and wait for the Seat Belt Reminder
Light to turn off.
3. Within 60 seconds of starting the vehicle, unbuckle
and then re-buckle the driver’s seat belt at least three
times within 10 seconds, ending with the seat belt
buckled.
4. Turn the ignition key to the OFF position. A single
chime will sound to signify that you have successfully
completed the programming.
BeltAlert
can be reactivated by repeating this procedure.
NOTE: Although BeltAlert has been deactivated, the
Seat Belt Reminder Light will continue to illuminate
while the driver’s seat belt remains unfastened.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 57