2009 JEEP COMMANDER engine

INTRODUCTION
This is a specialized utility vehicle designed for both
on-road and off-road use. It can go places and perform
tasks for which conventional two-wheel drive enclosed
vehicles were not intended. It handles and maneuvers
differently from many passenger cars both on-road and
off-road, so take time to become familiar with your
vehicle.
The two-wheel drive utility vehicle was designed for
on-road use only. It is not intended for off-road driving
or use in other severe conditions suited for a four-wheel
drive vehicle.
Before you start to drive this vehicle, read the Owner’s
Manual. Be sure you are familiar with all vehicle controls,
particularly those used for braking, steering, transmis-
sion, and transfer case shifting. Learn how your vehicle
handles on different road surfaces. Your driving skills
will improve with experience. When driving off-road orworking the vehicle, don’t overload the vehicle or expect
the vehicle to overcome the natural laws of physics.
Always observe federal, state, provincial and local laws
wherever you drive.
As with other vehicles of this type, failure to operate this
vehicle correctly may result in loss of control or an
accident. Refer to “On-Road/Off-Road Driving Tips” in
Section 5 of this manual.
This manual has been prepared with the assistance of
service and engineering specialists to acquaint you with
the operation and maintenance of your vehicle. It is
supplemented by a Warranty Information Booklet and
various customer-oriented documents. You are urged to
read these publications carefully. Following the instruc-
tions and recommendations in this manual will help
assure safe and enjoyable operation of your vehicle.
4 INTRODUCTION

▫Adjustable Upper Shoulder Belt Anchorage . . . 48
▫Automatic Locking Mode — If Equipped..... 49
▫Energy Management Feature............. 49
▫Seat Belt Pretensioners.................. 50
▫Enhanced Seat Belt Use Reminder System
(BeltAlert).......................... 50
▫Seat Belts And Pregnant Women........... 52
▫Seat Belt Extender..................... 52
▫Driver And Front Passenger Supplemental
Restraint Systems (SRS)................. 52▫Child Restraints....................... 64
Engine Break-In Recommendations.......... 73
Safety Tips............................ 74
▫Exhaust Gas......................... 74
▫Safety Checks You Should Make Inside The
Vehicle............................. 75
▫Safety Checks You Should Make Outside The
Vehicle............................. 75
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 13
2

NOTE:
•If you try to remove the key before you place the shift
lever in PARK, it may become trapped temporarily in
the ignition switch. If this occurs, rotate the key to the
right slightly, then remove the key as described. If a
malfunction occurs, the system will trap the key in the
ignition switch to warn you that this safety feature is
inoperable. The engine can be started and stopped, but
the key cannot be removed until you obtain service.
•For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), the power window
switches, radio, power sunroof (if equipped), and
power outlets will remain active for up to 60 minutes
after the ignition switch is turned to the LOCK posi-
tion. Opening either front door will cancel this feature.
The time for this feature is programmable. For details,
refer to “Key Off Power Delay,” under “PersonalSettings (Customer-Programmable Features)” under
“Electronic Vehicle Information Center (EVIC)” in
Section 4 of this manual.
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 seri-
ously or fatally injured. Do not leave the key in the
ignition. A child could operate power windows,
other controls, or move the vehicle.
CAUTION!
An unlocked car is an invitation to thieves. Always
remove key from the ignition and lock all doors
when leaving the vehicle unattended.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Key-In-Ignition Reminder
If you open the driver’s door with the integrated ignition
key in the ignition, a chime will sound to remind you to
remove the key.
NOTE:The Key-In-Ignition reminder only sounds
when the integrated ignition key is placed in the LOCK
or ACC position.
SENTRY KEYIMMOBILIZER SYSTEM
The Sentry KeyImmobilizer system prevents unautho-
rized 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.
The system uses the factory-mated Remote Keyless Entry
(RKE) transmitter with integrated key and Wireless Igni-
tion Node (WIN) to prevent unauthorized vehicle opera-
tion. Therefore, only RKE transmitters that are pro-
grammed to the vehicle can be used to start and operatethe vehicle. The system will shut the engine off in two
seconds if an invalid RKE transmitter is used to start the
engine.
After turning the ignition switch to the ON position, 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 light begins to flash after the bulb check,
it indicates that someone used an invalid RKE transmitter
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.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
2

REMOTE STARTING SYSTEM — IF EQUIPPED
This system uses the Remote Keyless Entry (RKE) trans-
mitter to start the engine conveniently from outside the
vehicle while still maintaining security. The system has a
targeted range of 328 ft (100 m).
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, and
•RKE PANIC button not pressed.
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 honk twice (if programmed). Then, the
engine will start and the vehicle will remain in the
Remote Start mode for a 15 minute cycle.
NOTE:
•If an engine fault is present the vehicle will start and
then shut down 10 seconds later.
•The park lamps will turn on and remain on during
Remote Start mode.
•For security, power window and power sunroof op-
eration (if so equipped) are disabled when the vehicle
is in the Remote Start mode.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27
2

•The engine can be started two consecutive times (two
15 minute cycles) with the RKE transmitter. However,
the ignition must be cycled by pushing the START/
STOP button twice (or the ignition switch must be
cycled to the ON position) before you can repeat the
start sequence for a third cycle.
To Exit Remote Start Mode Without Driving the
Vehicle
Allow the engine to run for the entire 15 minute cycle.
To Exit Remote Start Mode and Drive the Vehicle
Before the end of 15 minute cycle, press and release the
UNLOCK button on the RKE transmitter to unlock the
doors and disarm the Vehicle Security Alarm (if
equipped). Then, prior to the end of the 15 minute cycle,
simply press and release the START/STOP button. If the
START/STOP button is not present, insert the key into
the ignition switch and turn the switch to the ON
position.NOTE:
•For the vehicle not equipped with Keyless Go feature,
the ignition switch must be in the ON position in order
to drive the vehicle.
•For the vehicle not equipped with Keyless Go feature,
the message “Insert Key/Turn To On” will display in
the EVIC until you insert the key. Once inserted, the
message “Turn To On” will display in the EVIC until
you turn the key to On. Refer to “Electronic Vehicle
Information Center (EVIC)” in Section 4 of this
manual.
•For the vehicle equipped with Keyless Go feature, the
message “Push Button/Insert Key” will display in the
EVIC until you push the START Button.
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Turn Off the Engine While in Remote Start
Mode
Press and release the REMOTE START button one time.
NOTE:To avoid inadvertent shutdowns, the system
will disable the one time press of the REMOTE START
button for two seconds after receiving a valid Remote
Start request.
DOOR LOCKS
Manual Door Locks
Use the manual door lock plunger to lock the doors from
inside the vehicle. If the plunger is down when the door
is closed, the door will lock. Therefore, make sure the key
is not inside the vehicle before closing the door.
WARNING!
•For personal security and safety in the event of an
accident, lock the vehicle doors when you drive, as
well as when you park and leave the vehicle.
•When leaving the vehicle always remove the key
from the ignition, and lock your vehicle. Do not
leave unattended children in the vehicle, or with
access to an unlocked vehicle. Unsupervised use of
vehicle equipment may cause severe personal in-
juries and death.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 29
2

driver’s seat belt is buckled. BeltAlertwill be reactivated
if the driver’s seat belt is unbuckled for more than
10 seconds and the vehicle speed is greater than 5 mph
(8 km/h).
BeltAlertcan 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
or START position. Chrysler 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 ACC/ON position (engine
does not need to be running), and wait for the Seat Belt
Warning 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 with 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.
BeltAlertcan be reactivated by repeating this procedure.
NOTE:Although BeltAlerthas been deactivated, the
Seat Belt Warning Light will continue to illuminate while
the driver’s seat belt remains unfastened.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 51
2