service JEEP COMMANDER 2008 1.G Owners Manual

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 vehicles
were not intended. However, on-road ride and handling
will have a different feel from what drivers experience
with other vehicles, 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 this manual. Be
sure you are familiar with all vehicle controls, particu-
larly those used for braking, steering and transmission
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 it or expect it to
overcome the laws of nature. 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. Be sure to read ªOn-Road/Off-Road Driving
Tipsº 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 new 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

NOTE: After you read the manual, it should be stored
in the vehicle for convenient reference and remain with
the vehicle when sold so that the new owner will be
aware of all safety warnings.
When it comes to service, remember that your authorized
dealer knows your vehicle best, has the factory-trained
technicians and genuine Mopartparts, and is interested
in 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 be caused to go out of
control. Because of the higher center of gravity, if this
vehicle is out of control it may rollover when some other
vehicles may not.Do not attempt sharp turns or abrupt maneuvers or other
unsafe driving actions that can cause loss of vehicle
control. Failure to operate this vehicle safely may result
in an accident, rollover of the vehicle, and severe or fatal
injury. Drive carefully.
Rollover Warning Label
INTRODUCTION 5
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NProgramming Additional Transmitters........25
NTransmitter Battery Service...............25
NGeneral Information....................26
mRemote Starting System Ð If Equipped........26
mDoor Locks............................28
NManual Door Locks.....................28
NPower Door Locks.....................29
NChild Protection Door Lock...............30
mWindows.............................31
NPower Windows.......................31
NWind Buffeting........................33
mLiftgate...............................34
NLiftgate Flipper Glass...................35NPower Liftgate Ð If Equipped.............36
mOccupant Restraints......................38
NLap/Shoulder Belts.....................39
NLap/Shoulder Belt Operating Instructions.....40
NAdjustable Upper Shoulder Belt Anchorage....44
NAutomatic Locking Mode Ð If Equipped.....44
NEnergy Management Feature..............45
NSeat Belt Pretensioners...................46
NEnhanced Seat Belt Use Reminder System
(BeltAlert)...........................46
NSeat Belts And Pregnant Women............47
NSeat Belt Extender......................48
NDriver And Front Passenger Supplemental
Restraint Systems (SRS)..................48
12 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Ignition Key Removal
Place the selector lever in ªPº (Park). Turn the key to the
LOCK position, and remove the key.
NOTE:
²If you try to remove the key before you place the
selector lever in ªPº (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.
²For 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 minutesafter 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 ªDelay Power Off to Accessories Until Exit,º
under ªPersonal Settings (Customer Programmable
Features),º under ªElectronic Vehicle Information
Center (EVIC)º in Section 4 of this manual.
WARNING!
Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri-
ously or fatally injured. Don't leave the keys in the
ignition. A child could operate power windows,
other controls, or move the vehicle.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

location. This number is required for dealer replacement
of Fobs. Duplication of Fobs may be performed at an
authorized dealer or by using the Customer Key Pro-
gramming procedure. This procedure consists of pro-
gramming a blank Fob to the vehicle electronics. A blank
Fob is one, which has never been programmed.
NOTE: When having the Sentry Key Immobilizer
System serviced, bring all vehicle Fobs with you to the
dealer.
Customer Key (Fob) Programming
If you have two valid sentry keys, you can program new
sentry keys to the system by performing the following
procedure:
1. Insert the first valid key into the ignition switch and
turn the ignition switch ON for at least 3 seconds but no
longer than 15 seconds. Turn the ignition switch OFF and
remove the first key.2. Insert the second valid key and turn the ignition
switch ON within 15 seconds. After ten seconds, a chime
will sound and the Vehicle Security Alarm Indicator
Light will begin to flash. Turn the ignition switch OFF
and remove the second key.
3. Insert a blank Sentry Key into the ignition switch and
turn the ignition switch ON within 60 seconds. After 10
seconds, a single chime will sound and the Vehicle
Security Alarm Indicator Light will stop flashing, turn on
again for 3 seconds, and then turn off.
The new Sentry Key is programmed.The Keyless Entry
Transmitter will also be programmed during this pro-
cedure.
Repeat this procedure to program up to 8 keys. If you do
not have a programmed sentry key, contact your dealer
for details.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
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NOTE:If a programmed key is lost, see your dealer to
have all remaining keys erased from the systems
memory. This will prevent the lost key from starting your
vehicle. The remaining keys must then be repro-
grammed. All vehicle keys must be taken to the dealer at
the time of service to be reprogrammed.
General Information
The Sentry Key system complies with FCC rules part 15
and with RSS-210 of Industry Canada. Operation is
subject to the following conditions:
²This device may not cause harmful interference.
²This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
SECURITY ALARM SYSTEM Ð IF EQUIPPED
This system monitors the vehicle doors, liftgate, liftgate
flipper glass, and ignition for unauthorized operation
and movement inside of the vehicle. When the alarm is
activated, the system provides both audible and visual
signals. The horn will sound repeatedly for three minutes
and the headlights and taillights will flash for an addi-
tional 15 minutes.
To Set the Alarm
The alarm will set when you use the remote keyless entry
transmitter to lock the doors and liftgate or when you use
the power door lock switch while the door is open. After
all the doors are locked and closed, a red light (located in
the instrument cluster) will flash rapidly for about 16
seconds to signal that the system is arming. During this
16 second pre-arm period, opening any door or the
liftgate will cancel the arming. If the system successfully
arms, the red light will flash at a slower rate to indicate
the alarm is set. A manual lock of the doors, either with
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Programming Additional Transmitters
Refer to SENTRY KEY ªCustomer Key (Fob) Program-
ming.º
If you do not have a programmed transmitter, contact
your dealer for details.
Transmitter Battery Service
The recommended replacement battery is one CR2032
battery.
NOTE:Perchlorate Material Ð special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/
perchlorate
NOTE:Do not touch the battery terminals that are on
the back housing or the printed circuit board.
1. Battery access is through a door located on the rear of
the FOBIK. Insert a small, flat bladed screwdriver into the
slot and gently pry open the access door.2. Remove and replace the batteries. Avoid touching the
new batteries with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it with
rubbing alcohol.
3. Reposition the access door panel over the battery
opening and snap into place.
FOBIK Battery Replacement
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25
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How To Use The Automatic Locking Mode
1. Buckle the combination lap and shoulder belt.
2. Grasp the shoulder portion and pull downward until
the entire belt is extracted.
3. Allow the belt to retract. As the belt retracts, you will
hear a clicking sound. This indicates the safety belt is
now in the automatic locking mode.
How to Disengage The Automatic Locking Mode
Disconnect the combination lap/shoulder belt and allow
it to retract completely to disengage the automatic lock-
ing mode and activate the vehicle sensitive (emergency)
locking mode.
Energy Management Feature
This vehicle has a safety belt system with an energy man-
agement feature in the front seating positions to help further
reduce the risk of injury in the event of a head-on collision.
This safety belt system has a retractor assembly that is
designed to release webbing in a controlled manner. This
feature is designed to help reduce the belt force acting on
the occupant's chest.
WARNING!
²The belt and retractor assembly must be replaced
if the seat belt assembly ªautomatic locking retrac-
torº feature or any other seat belt function is not
working properly when checked according to the
procedures in the Service Manual.
²Failure to replace the belt and retractor assembly
could increase the risk of injury in collisions.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45
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Maintaining Your Airbag System
WARNING!
²Modifications to any part of the airbag system could
cause it to fail when you need it. You could be
injured if the airbag 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.
²You need proper knee impact protection in a
collision. Do not mount or locate any aftermarket
equipment on or behind the knee bolsters.
²It is dangerous to try to repair any part of the
airbag system yourself. Be sure to tell anyone who
works on your vehicle that it has an airbag system.NOTE:Perchlorate Material ± special handling may
apply, See www.dtsc.ca.gov/hazardouswaste/
perchlorate
Airbag Warning Light
You will want to have the airbag system ready to inflate
for your protection in an impact. The airbag system is
designed to be maintenance free. If any of the following
occurs, have an authorized dealer service the system
promptly:
²Does not come on during the 2.5 to 8 seconds after the
ignition switch is first turned on.
²Remains on after the 2.5 to 8 second interval.
²Flickers, or comes on and remains on for any period of
time while driving.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 57
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provided to the custodial entity upon request. General
data that does not identify particular vehicles or crashes
may be released for incorporation in aggregate crash
databases, such as those maintained by the US govern-
ment and various states. Data of a potentially sensitive
nature, such as would identify a particular driver, ve-
hicle, or crash, will be treated confidentially. Confidential
data will not be disclosed by DaimlerChrysler Corpora-
tion to any third party except when:
1. Used for research purposes, such as to match data
with a particular crash record in an aggregate database,
provided confidentiality of personal data is thereafter
preserved
2. Used in defense of litigation involving a
DaimlerChrysler Corporation product
3. Requested by police under a legal warrant
4. Otherwise required by lawData Parameters that May Be Recorded:
²Diagnostic trouble code(s) and warning lamp status
for electronically-controlled safety systems, including
the airbag system
²Airbag disable lamp status (if equipped)
²9Time9of airbag deployment (in terms of ignition
cycles and vehicle mileage)
²Airbag deployment level (if applicable)
²Impact acceleration and angle
²Seat belt status
²Brake status (service and parking brakes)
²Accelerator status (including vehicle speed)
²Engine control status (including engine speed)
²Transmission gear selection
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 59
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