2008 CHRYSLER CROSSFIRE catalytic converter

If the Check Engine light remains on continuously and
the vehicle is driving normally, you may still drive the
vehicle. In most situations, the vehicle will not require
towing. However, we recommend that you have the
system checked at an authorized dealer as soon as
possible.
If the vehicle is not driving normally, and the Check
Engine light flashes or remains on continuously, it is an
alert to serious conditions that could lead to loss of power
or severe catalytic converter damage. The vehicle should
be serviced at an authorized dealer as soon as possible.
27. Brake Wear Indicator Light
With the key in the ignition and turned to the
ON/RUN position, the brake wear indicator
light comes on. The light goes out when the
engine is running.
If the indicator light comes on during braking, this
indicates the brake pads are worn down.Have the brake system checked at your authorized dealer
as soon as possible.
28. Oil Level Indicator Light
With the key in the ignition switch turned to
the ON/RUN position, the oil level indicator
light comes on. It should go out immediately
when the engine is running. If the light does
not go out, or comes on while driving, the engine oil level
has dropped to approximately the minimum mark on the
dipstick.
CHECKING ENGINE OIL LEVEL
A sensor in the oil pan allows oil level to be checked
without opening the hood. It provides an accurate mea-
surement of oil level, whereas the low engine oil level
indicator warns that oil level is definitely too low. With
the vehicle parked on a level surface, the engine is
warmed up and shut off for approximately five minutes.
When the ignition switch is turned to the ON/RUN
142 UNDERSTANDING YOUR INSTRUMENT PANEL

position, press the knob to the left of the speedometer
once and wait seven seconds. An ISO oil level icon
appears in the trip odometer window and a ªclockº icon
in the cumulative odometer display. Pressing the knob to
the left of the speedometer twice within one second
displays one of the following messages:
²OK
²-1.0 Q (-1.0L)
²-1.5 Q (-1.5L)
²-2.0 Q (-2.0L)
²HI
The indicated amount of oil must be added to the engine
if the message -2.0 Q (-2.0L) blinks and a signal sounds.
The HI message indicates that the excess oil must be
removed from the pan to avoid possible engine or
catalytic converter damage. If the ISO oil level icon andªclockº icon remain on when attempting to check oil
level and no message follows, or if the low engine oil
level warning lamp comes on, a malfunction in the
engine oil level system is indicated. A conveniently
located dipstick allows manual checking of the oil level.
If no leaks are noted, continue to drive to the nearest
service station where the engine oil should be topped to
the ªfullº mark on the dipstick with an approved oil.
29. Low Fuel Warning Light
When the fuel level drops to about 2 gal (7.5 L), this
symbol will light and remains lit until fuel is added.
ªINFINITY MODULUSº AM/FM STEREO RADIO
WITH SINGLE-DISC CD PLAYER AND GPS
NAVIGATION
(OPTIONAL - See separate User's Manual)
UNDERSTANDING YOUR INSTRUMENT PANEL 143
4

WARNING!
On slippery road surfaces, never downshift in order
to obtain braking action. This could result in drive
wheel slip and reduced vehicle control. Your vehi-
cle's ABS will not prevent this type of loss of control.
You could lose control of your vehicle and have an
accident.
NOTE:With transmission in gear ªD,º ª4,º or ª3,º
upshifting from FIRST to SECOND to THIRD gear may
be delayed, depending on vehicle speed and engine
temperature. This allows the catalytic converter to heat
up more quickly to operating temperatures.
The delayed upshift is effective with vehicle speeds
below 31 mph (50 km/h) at partial throttle and engine
temperatures below 95ÉF (35ÉC). To prevent the engine
from laboring at low RPM when driving uphill or withyour vehicle heavily loaded, the automatic transmission
will downshift when necessary to maintain engine RPM
within the best torque range.
Gear Ranges
PARK
NOTE:If the key is in the ON/RUN position, you must
press the brake pedal to shift out of the PARK position.
PARK supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in
motion.
Apply the parking brake when leaving the vehicle in this
range.
REVERSE
Shift into this range only after the vehicle has come to a
complete stop.
STARTING AND OPERATING 179
5

states adopting California emission standards, your ve-
hicle will operate satisfactorily on fuels meeting Federal
specifications, but emission control system performance
may be adversely affected.
Gasoline sold outside of California is permitted to have
higher sulfur levels, which may affect the performance of
the vehicle's catalytic converter. This may cause the
CHECK ENGINE light to illuminate. DaimlerChrysler
Corporation recommends that you try a different brand
of unleaded gasoline having lower sulfur to determine if
the problem is fuel-related prior to returning your vehicle
to an authorized dealer for service.CAUTION!
If the CHECK ENGINE Light is flashing, immediate
service is required. See the Onboard Diagnostic
System (OBDII) paragraph in the Maintaining Your
Vehicle section of this manual.
ADDING FUEL
Fuel Filler Cap (Gas Cap)
The gas cap is located under the fuel filler door, on the
passenger's side of the vehicle. To open the door, be sure
it is unlocked, then gently press the rear edge of the door
until a click can be heard, then release. The door rear
edge will spring open enough to grasp and pull it
completely open. If the central locking system does not
release the fuel filler door, see your authorized dealer for
STARTING AND OPERATING 225
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ONBOARD DIAGNOSTIC SYSTEM (OBD II)
To meet new government regulations and promote
cleaner air, your Crossfire is equipped with a sophisti-
cated Onboard Diagnostic system called OBD II. This
system monitors the performance of the emissions and
engine control systems. When these systems are operat-
ing properly, your vehicle will provide excellent perfor-
mance and fuel economy, as well as engine emissions
well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the CHECK ENGINE Light. It will also store
diagnostic codes and other information to assist your
service technician in making repairs. Although your
vehicle will usually be drivable and not need towing, see
your authorized dealer for service as soon as possible.CAUTION!
Prolonged driving with the CHECK ENGINE light
on could cause further damage to the emission con-
trol system. It could also affect fuel economy and
drivability. The vehicle must be serviced before any
state emissions tests can be performed.
If the CHECK ENGINE light is flashing, severe catalytic
converter damage and power loss will soon occur. Im-
mediate service is required.
If the gas cap is not tightened properly, the CHECK
ENGINE light may come on. Be sure the gas cap is
tightened every time you add fuel. Tighten the cap until
you hear it ªclickº once.
MAINTAINING YOUR VEHICLE 261
7

there is any malfunction due to a faulty spark plug.
Check the specifications section for the proper type of
spark plug for use in your vehicle.
Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
each interval called out by FSS.
WARNING!
The air cleaner can provide a measure of protection
in the case of engine backfire. Do not remove the air
cleaner unless such removal is necessary for repair or
maintenance. Make sure that no one is near the
engine compartment before starting the vehicle with
the air cleaner removed. Failure to do so can result in
serious personal injury.
Engine Fuel Filter
A plugged fuel filter can cause hard starting or limit the
speed at which a vehicle can be driven. Should an
excessive amount of dirt accumulate in the fuel tank,
frequent fuel filter replacement may be necessary. See
your authorized dealer for service.
Catalytic Converter
The catalytic converter requires the use of unleaded fuel
only. Leaded gasoline will destroy the effectiveness of the
catalyst as an emission control device.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly serviced to assure
proper catalyst operation and prevent possible catalyst
damage.
If the CHECK ENGINE light is flashing, immediate
service is required.
MAINTAINING YOUR VEHICLE 269
7

CAUTION!
Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. In
the event of engine malfunction, particularly involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Contin-
ued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and the
vehicle.
WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your exhaust
system. Do not park or operate your vehicle in areas
where your exhaust system can contact anything that
can burn.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune up to DaimlerChrysler Corpo-
ration's specifications, should be obtained immediately.
270 MAINTAINING YOUR VEHICLE

Brake System........................186,285
Anti-Lock (ABS)....................... 186
Hoses.............................. 285
Master Cylinder....................... 286
Break-In Recommendations, New Vehicle.....61,196
Bulbs, Light............................ 305
Capacities, Fluid........................ 313
Capacity, Cargo Weight................... 227
Carbon Monoxide Warning................. 61
Cargo Compartment
Capacity............................ 227
Catalytic Converter...................... 269
CD (Compact Disc) Player...............144,149
Chains, Tire............................ 219
Changing A Flat Tire..................... 234
Charging System Light.................... 135
Chart, Tire Sizing........................ 199
Checks, Safety........................... 61Child Restraint.......................... 52
Child Restraint Tether Anchors............... 59
Cigar Lighter........................... 83
Circuit Breakers......................... 297
Clean Air Gasoline....................... 223
Cleaning
Glass............................... 294
Headlights........................... 294
Climate Control......................... 155
Coin Holder............................ 83
Compact Disc (CD) Maintenance............. 154
Console............................... 80
Contract, Service........................ 335
Converter, Catalytic...................... 237
Convertible............................. 68
Convertible Top.......................... 68
Convertible Top Maintenance............... 295
Convertible Top Manual Override............ 249
Coolant (Antifreeze)...................281,329
INDEX 343
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