2008 CHRYSLER 300 SRT service

INTRODUCTION
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.
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 Moparparts, and is interested
in your satisfaction.
HOW TO USE THIS MANUAL
Consult the Table of Contents to determine which section
contains the information you desire.
The detailed Index at the back of this manual contains a
complete listing of all subjects.
Consult the following table for a description of the
symbols that may be used on your vehicle or throughout
this Owner’s Manual.
4 INTRODUCTION

▫To Unlatch The Trunk...................22
▫Using The Panic Alarm..................22
▫Programming Additional Transmitters........23
▫Transmitter Battery Service...............23
▫General Information....................24

Remote Starting System — If Equipped........25
▫How To Use Remote Start................25

Door Locks............................27
▫Manual Door Locks.....................27
▫Power Door Locks.....................28
▫Child Protection Door Lock...............30

Windows.............................33
▫Power Windows.......................33▫Wind Buffeting........................36

Trunk Lock And Release...................37

Trunk Safety Warning.....................38
▫Trunk Emergency Release................38

Occupant Restraints......................39
▫Lap/Shoulder Belts.....................40
▫Lap/Shoulder Belt Untwisting Procedure.....45
▫Seat Belt Pretensioners...................46
▫Enhanced Seat Belt Reminder System
(BeltAlert) ..........................46
▫Automatic Locking Mode — If Equipped.....47
▫Seat Belts And Pregnant Women............48
▫Seat Belt Extender......................48
10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

procedure. This procedure consists of programming a
blank fob to the vehicle electronics. A blank fob is one
that has never been programmed.
NOTE:When having the Sentry KeyImmobilizer
System serviced, bring all vehicle fobs with you to the
authorized dealer.
Customer Sentry Key(Fob) Programming
If you have two valid Sentry Keys, you can program
new Sentry Keysto the system by performing the
following steps:
1. Insert the first valid key into the ignition switch and
turn the ignition switch to the ON position for at least
three seconds, but no longer than 15 seconds. Turn the
ignition switch to the OFF position and remove the first
key.2. Insert the second valid key and turn the ignition
switch to the ON position within 15 seconds. After 10
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 Keyinto the ignition switch and
turn the ignition switch to the ON position 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 three seconds, and then turn
off.
The new Sentry Keyis programmed.The Keyless Entry
Transmitter will also be programmed during this pro-
cedure.
Repeat this procedure to program up to eight keys. If you
do not have a programmed Sentry Key, contact your
authorized dealer for details.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
2

NOTE:If a programmed key is lost, see your authorized
dealer to have all remaining keys erased from the sys-
tem’s memory. This will prevent the lost key from
starting your vehicle. The remaining keys must then be
reprogrammed. All vehicle keys must be taken to an
authorized dealer at the time of service to be repro-
grammed.
General Information
The Sentry KeySystem complies with FCC rules Part 15
and with RSS-210 of Industry Canada. Operation is
subject to the following conditions:
•This device may not cause harmful interference.
•This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
SECURITY ALARM SYSTEM — IF EQUIPPED
The Vehicle Security Alarm system monitors the vehicle
doors for unauthorized entry and the ignition switch for
unauthorized operation. If something triggers the alarm,
the system will prevent the vehicle from starting and
provide the following audible and visible signals: the
horn will pulse; the headlights will flash; the park lights
will flash; and the Vehicle Security Alarm Indicator Light
in the instrument cluster will flash.
Rearming of the System
If something triggers the alarm, and no action is taken to
disarm it, the system will turn the horn off after three
minutes, turn all of the visual signals off after 15 minutes,
and then the system will rearm itself.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:
•The interior lights will turn off if you turn the ignition
switch to the ACC or ON position while the Panic
Alarm is activated. However, the exterior lights and
horn will remain on.
•You may need to be less than 35 ft (11 m) from the
vehicle when using the transmitter to turn off the
Panic Alarm due to the radio frequency noises emitted
by the system.
Programming Additional Transmitters
Refer to Sentry Key, “Customer Sentry Key(Fob)
Programming.”(See page 17 for more information.)
If you do not have a programmed transmitter, contact
your authorized dealer for details.
Transmitter Battery Service
The recommended replacement battery is one CR2032
battery.
NOTE:
•Perchlorate Material — special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
•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 fob. Insert a small, flat blade screwdriver into the slot
and gently pry open the access door.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 23
2

WARNING!
Unapproved modifications or service procedures to
the front seat assembly, its related components, or
seat cover may inadvertently change the airbag de-
ployment in case of a frontal crash. This could result
in death or serious injury to the driver or front seat
passenger if the vehicle is involved in an accident. A
modified vehicle may not comply with required
Federal Motor Vehicle Safety Standards (FMVSS).
If a Deployment Occurs
The airbag system is designed to deploy when the ORC
detects a moderate to severe collision to help restrain the
driver and front passenger and then to immediately
deflate.NOTE:A frontal collision that is not severe enough to
need airbag protection will not activate the system. This
does not mean something is wrong with the airbag
system.
If you do have a collision that deploys the airbags, any or
all of the following may occur:
•The nylon airbag material may sometimes cause abra-
sions and/or skin reddening to the driver and front
passenger as the airbags deploy and unfold. The
abrasions are similar to friction rope burns or those
you might get sliding along a carpet or gymnasium
floor. They are not caused by contact with chemicals.
They are not permanent and normally heal quickly.
However, if you haven’t healed significantly within a
few days or if you have any blistering, see your doctor
immediately.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 59
2

Maintaining Your Airbag System
WARNING!
•Modifications to any part of the airbag system
could cause it to fail when you need it. You could
be injured because the airbags are 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 passenger side of the instrument
panel. Do not modify the front bumper, vehicle
body structure, or frame.
•You need proper knee impact protection in a
collision. Do not mount or locate any aftermarket
equipment on or behind the knee impact bolster.
•It 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 airbags.
NOTE:Perchlorate Material — special handling may ap-
ply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Airbag Warning Light
You will want to have the airbags ready to
inflate for your protection in an impact. While
the airbag system is designed to be mainte-
nance free, if any of the following occurs, have
an authorized dealer service the system promptly:
•The Airbag Warning Light does not come on or flickers
during the six to eight seconds when the ignition
switch is first turned ON.
•The light remains on or flickers after the six to eight
second interval.
•The light flickers or comes on and remains on while
driving.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 61
2

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
Corporation 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 law
Data Parameters that May Be Recorded:•Diagnostic trouble code(s) and warning light status for
electronically-controlled safety systems, including the
airbag system
•Airbag disable light status (if equipped)
•Ti m eof airbag deployment (in terms of ignition
cycles and vehicle mileage)
•Airbag deployment level (if applicable)
•Impact acceleration and angle
•Seat belt status
•Brake status (service and parking brakes)
•Accelerator status (including vehicle speed)
•Engine control status (including engine speed)
•Transmission gear selection
•Cruise control status
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 63
2