Page 65 of 488

passenger airbag should be turned off. It also deter-
mines the rate of airbag inflation during a collision.
²Your vehicle has fourWeight Sensorslocated between
the seat and the floor pan. The weight sensors measure
applied weight and transfers that information to the
OCM.
²TheHead/Thorax Side AirbagsÐIf Equipped (SRS)
are designed to activate only in certain side collisions.
The ORC module determines if a side collision is
severe enough to require the Head/Thorax airbags to
inflate. The side airbag control module will not detect
roll over, front or rear collisions.
The ORC Module monitors the readiness of the electronic
parts of the system whenever the ignition switch is in the
START or ON positions. These include all of the items
listed underªThe Head/Thorax side airbag system
consists of the followingº.In moderate to severe side collisions the inflating Head/
Thorax airbag exits through the seat seam into the space
between the occupant and the door. The Head/Thorax
airbag moves at a very high speed and with such a high
force, that it could injure you if you are not seated
properly, or if items are positioned in the area where the
airbag inflates. This especially applies to children.
The following requirements must be strictly adhered to:
²Do not modify the front passenger seat assembly or
components in any way.
²Do not modify the front seat center console or center
position seat in any way.
²Do not use prior or future model year seat covers not
designated for the specific model being repaired. Al-
ways use the correct seat cover specified for the
vehicle.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 65
2
Page 66 of 488
²Do not replace the seat cover with an aftermarket seat
cover.
²Do not add a secondary seat cover other than those
approved by DaimlerChrysler/Mopart.
²At no time should any supplemental restraint system
(SRS) component or SRS related component or fas-
tener be modified or replaced with any part except
those which are approved by DaimlerChrysler/
Mopart.
WARNING!
Unapproved modifications or service procedures to
the front passenger seat assembly, its related compo-
nents, or seat cover may inadvertently change the
airbag 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 an
accident.
If A Deployment Occurs
The airbag systems are designed to deploy when the
airbag control modules detect a moderate-to-severe col-
lision, to help restrain the driver and front passenger, and
then immediately deflate.
66 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
Page 67 of 488

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 which deploys the airbags, any
or all of the following may occur:
²The 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.
²As the airbags deflate you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the nontoxic gas used for airbag
inflation. These airborne particles may irritate the skin,
eyes, nose, or throat. If you have skin or eye irritation,
rinse the area with cool water. For nose or throat
irritation, move to fresh air. If the irritation continues,
see your doctor. If these particles settle on your
clothing, follow the garment manufacturer's instruc-
tions for cleaning.
²It is not advisable to drive your vehicle after the
airbags have deployed. If you are involved in another
collision, the airbags will not be in place to protect you.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 67
2
Page 68 of 488
WARNING!
Deployed airbags and seat belt pretensioners cannot
protect you in another collision. Have the airbags,
seat belt pretensioners, front passenger seat belt
retractor assembly and Occupant Classification Sys-
tem, replaced by an authorized dealer as soon as
possible.
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 if the airbag system is not there to protect
you. Do not modify the components or wiring, in-
cluding 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, vehicle body structure, or add aftermarket
side steps or running boards.
68 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
Page 69 of 488

WARNING!
Do not attempt to modify any part of your advanced
airbag system. The airbag may inflate accidentally or
may not function properly if modifications are made.
Take your vehicle to an authorized dealer for any
advanced airbag 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 ap-
proved seat accessories may be used. If it is necessary
to modify an advanced airbag system for persons
with disabilities, contact your authorized dealer.
WARNING!
²Do not place or hang any items such as add-on
video players on the front seat backs. The addi-
tional weight may cause the Occupant Classifica-
tion System to be unable to correctly classify the
right front occupant. This could allow the passen-
ger frontal airbag to inflate when it is not desired.
²You need proper knee impact protection in a
collision. Do not mount or locate any aftermarket
equipment on or behind the knee blocker panel.
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.º
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 69
2
Page 70 of 488

Airbag Light
You will want to have the airbags ready to inflate for your
protection in a collision. While the airbag system is
designed to be maintenance free, if any of the following
occurs, have an authorized dealer service the system
immediately.
²The AIRBAG light does not come on during the six to
eight seconds when the ignition switch is first turned
on.
²The light remains on after the six to eight second
interval.
²The light comes on and remains on while driving.
Event Data Recorder (EDR)
In the event of an accident, your vehicle is designed to
record up to five - seconds of specific vehicle data
parameters (see list below) in an event data recorderprior to the moment of airbag deployment, or near-
deployment, and up to a quarter second of high-speed
deceleration data during and/or after airbag deployment
or near-deployment. EDR data are ONLY recorded if an
airbag deploys, or nearly deploys, and are otherwise
unavailable.
NOTE:
1. A near-deployment event occurs when the airbag
sensor detects severe vehicle deceleration usually indica-
tive of a crash, but not severe enough to warrant airbag
deployment.
2. Under certain circumstances, EDR data may not be
recorded (e.g., loss of battery power).
In conjunction with other data gathered during a com-
plete accident investigation, the electronic data may be
used by DaimlerChrysler and others to learn more about
the possible causes of crashes and associated injuries in
order to assess and improve vehicle performance. In
70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
Page 71 of 488

addition to crash investigations initiated by
DaimlerChrysler, such investigations may be requested
by customers, insurance carriers, government officials,
and professional crash researchers, such as those associ-
ated with universities, and with hospital and insurance
organizations.
In the event that an investigation is undertaken by
DaimlerChrysler (regardless of initiative), the company
or its designated representative will first obtain permis-
sion of the appropriate custodial entity for the vehicle
(usually the vehicle owner or lessee) before accessing the
electronic data stored, unless ordered to download data
by a court with legal jurisdiction (i.e., pursuant to a
warrant). A copy of the data will be 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 government and various states.
Data of a potentially sensitive nature, such as wouldidentify a particular driver, vehicle, or crash, will be
treated confidentially. Confidential data will not be dis-
closed by DaimlerChrysler 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 product
3. Requested by police under a legal warrant
4. Otherwise required by law
Data Parameters that May Be Recorded:
²Diagnostic trouble code(s) and warning lamp status
for electronically-controlled safety systems, including
the airbag system
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 71
2
Page 72 of 488

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
²Seatbelt status
²Brake status (service and parking brakes)
²Accelerator status (including vehicle speed)
²Engine control status (including engine speed)
²Transmission gear selection
²Cruise control status
²Traction/stability control status
²Tire pressure monitoring system status
CHILD RESTRAINT
Everyone in your vehicle needs to be buckled up at all
times Ð babies and children, too. Every state in the
United States and all Canadian provinces require that
small children ride in proper restraint systems. This is the
law, and you can be prosecuted for ignoring it.
Children 12 years and under should ride properly buck-
led up in a rear seat, if available. According to crash
statistics, children are safer when properly restrained in
the rear seats, rather than in the front.
72 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE