wheel CHRYSLER PT CRUISER 2008 1.G User Guide

DRIVER AND FRONT PASSENGER
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)This vehicle has airbags for both the driver and front
passenger as a supplement to the seat belt restraint
systems. The driver’s front airbag is mounted in the
center of the steering wheel. The passenger’s front airbag
is mounted in the instrument panel, above the glove
compartment. The words SRS AIRBAG are embossed on
the airbag covers.
Front Panel SRS Features
1 — Driver Airbag3 — Passenger Knee Blocker
2 — Passenger Airbag 4 — Driver Knee Blocker
90 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•
Relying on the airbags alone could lead to more
severe injuries in a collision. The airbags work
with your seat belt to restrain you properly. In
some collisions the airbags won’t deploy at all.
Always wear your seat belts even though you have
airbags.
•
Being too close to the steering wheel or instrument
panel during front airbag deployment could cause
serious injury. Airbags need room to inflate. Sit
back, comfortably extending your arms to reach
the steering wheel or instrument panel.
•
If the vehicle has Head/Thorax airbags, they also
need room to inflate. Do not lean against the door.
Sit upright in the center of the seat.The front airbag system consists of the following:
•
Occupant Restraint Controller
•
Side Remote Acceleration Sensors (If Equipped)
•
Airbag Warning Light
•
Driver Airbag
•
Passenger Airbag
•
Front Seat Mounted Head/Thorax Airbags (if
equipped)
•
Steering Wheel and Column
•
Instrument Panel
•
Driver and Front Passenger Knee Impact Blockers
•
Front Acceleration Sensors
•
Driver and Front Passenger Seat Belt Pretensioners
•
Passenger Airbag Disable (PAD) Indicator Light
94 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The Head/Thorax airbag system (if equipped) consists
of the following:•
AIRBAG Readiness Light (shared with the front airbag
system)
•
Front Seat— side mounted Head/Thorax Airbags — if
equipped
•
Airbag Control Module (shared with the front airbag
system)
•
Side impact sensors
How The Airbag System Works
•
TheOccupant Restraint Controller (ORC) determines
if a frontal collision is severe enough to require the
airbags to inflate. The front airbag inflators are de-
signed to provide different rates of airbag inflation
from direction provided by the ORC. The ORC may also modify the rate of inflation based on the occupant
size provided by the Occupant Classification Module.
The ORC will not detect roll over.
The ORC also monitors the readiness of the electronic
parts of the system whenever the ignition switch is in
the START or RUN positions. These include all of the
items listed above except the steering wheel and
column, and knee impact blockers. If the key is in the
OFF position, in the ACC position, or not in the
ignition, the airbags are not on and will not inflate.
During a moderate-to-severe rear impact the ORC may
deploy the seat belt pretensioners alone. Also, the ORC turns on the AIRBAG warning
light and PAD indicator light in the instrument
panel for six to eight seconds for a self-check
when the ignition is first turned on. After the
self-check, the AIRBAG warning light will turn off. The
PAD indicator light will function normally (Refer to
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 95
2

indicates that you should take the vehicle to an autho-
rized dealer. The Airbag Warning Light is turned on
whenever there is fault that can affect the operation of the
airbag system. If there is a fault present in the PAD
Indicator Light the Airbag Warning Light remains illu-
minated to show that the passenger airbag is turned off
until the fault is cleared. If an object is lodged under the
seat and interferes with operation of the weight sensors,
a fault will occur which turns on both the PAD Indicator
Light and the Airbag Warning Light. Once the lodged
object is removed, the fault will be automatically cleared
after a short period of time.•
TheDriver and Passenger Airbag/Inflator Units are
located in the center of the steering wheel and the right
side of the instrument panel. When the ORC detects a
collision requiring the airbags, it signals the inflator
units. A large quantity of nontoxic gas is generated to
inflate the front airbags. Different airbag inflation rates may be possible based on collision severity and occu-
pant size. The steering wheel hub trim cover and the
upper right side of the instrument panel separate and
fold out of the way as the bags inflate to their full size.
The bags fully inflate in about 50 - 70 milliseconds.
This is about half of the time it takes to blink your eyes.
The bags then quickly deflate while helping to restrain
the driver and front passenger. The driver’s and pas-
senger’s front airbag gas is vented through holes in the
sides of the airbag. In this way the airbags do not
interfere with your control of the vehicle.
•
The
Occupant Classification Module (OCM) is lo-
cated beneath the front passenger seat. The OCM
classifies the occupant into categories based on the
measurements made by the seat weight sensors. The
OCM communicates with the ORC. The ORC uses the
occupant category to determine whether the front
passenger airbag should be turned off. It also deter-
mines the rate of airbag inflation during a collision.THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 99
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 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.
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.THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 103
2

Periodic Safety Checks You Should Make Outside
The Vehicle
TiresExamine tires for excessive tread wear or uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread. Inspect tread and sidewall for cuts or
cracks. Check wheel nuts for tightness, and tires (includ-
ing spare) for proper pressure.LightsHave someone observe the operation of exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Fluid LeaksCheck area under vehicle after overnight parking for fuel,
engine coolant, oil or other fluid leaks. Also, if gasoline
fumes are detected or fuel, power steering fluid or brake
fluid leaks are suspected, the cause should be located and
corrected immediately.THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 117
2

The UConnect™ system can be used with any Hands-
Free Profile certified Bluetooth™ cellular phone. See
www.chrysler.com/uconnect for supported phones. If
your cellular phone supports a different profile (e.g.,
Headset Profile), you may not be able to use any
UConnect™ features. Refer to your cellular service pro-
vider or the phone manufacturer for details.
The UConnect™ system is fully integrated with the
vehicle’s audio system. The volume of the UConnect™
system can be adjusted either from the radio volume
control knob, or from the steering wheel radio control
(right switch), if so equipped.
The radio display will be used for visual prompts from
the UConnect™ system such asCELLor caller ID on
certain radios.
OperationsVoice commands can be used to operate the UConnect™
system and to navigate through the UConnect™ menu
structure. Voice commands are required after most
UConnect™ system prompts. You will be prompted for a
specific command and then guided through the available
options.•
Prior to giving a voice command, one must wait for
the voice on beep, which follows the Readyprompt
or another prompt.
•
For certain operations, compound commands can be
used. For example, instead of saying Setupand then
Phone Pairing, the following compound command
can be said: Setup Phone Pairing.
•
For each feature explanation in this section, only the
combined form of the voice command is given. You
can also break the commands into parts and say each
part of the command, when you are asked for it. For
140 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NOTE:If the front wiper is operating when the ignition
is turned off, the wiper will automatically return to the
Park position. When the vehicle is restarted, the wipers
will resume operation.TILT STEERING COLUMNTo tilt the column, push down on the lever below the
multifunction control lever and move the steering wheel
up or down, as desired. Pull the lever back up to lock the
column firmly in place.
Tilt Steering Column Control
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 193
3

WARNING!
Tilting the steering column while the vehicle is
moving is dangerous. Without a stable steering col-
umn, you could lose control of the vehicle and have
an accident. Adjust the column only while the ve-
hicle is stopped. Be sure it is locked before driving.ELECTRONIC SPEED CONTROL — IF EQUIPPEDWhen engaged, this device takes over the accelerator
operation at approximately either 30 mph (40 km/h ) or
35 mph (56 km/h) depending on the model or engine
size. The speed control lever is located on the right side of
the steering wheel.
To Activate:Push the ON/OFF button. The CRUISE indicator in the
instrument cluster will illuminate. To turn the system
OFF, push the ON/OFF button a second time. The
CRUISE indicator will turn off. The system should be
turned OFF when not in use.
PT 7 Speed Control Ballon L or R
194 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon subse-
quent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the sys-
tem may not be able to detect or signal low tire pressure
as intended. TPMS malfunctions may occur for a variety
of reasons, including the installation of replacement or
alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the
TPMS malfunction telltale after replacing one or more
tires or wheels on your vehicle to ensure that the replace-
ment or alternate tires and wheels allow the TPMS to
continue to function properly.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system opera-
tion or sensor damage may result when using re-
placement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use aftermarket tire sealants
or balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.
(Refer to “Tire Inflation Pressures” under “Tires — Gen-
eral Information” and to “Tire Pressure Monitor System
(TPMS)” in Section 5 of this manual for more informa-
tion).
228 UNDERSTANDING YOUR INSTRUMENT PANEL