2008 CHRYSLER CROSSFIRE tire type

Economy
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life resulting in a need for
earlier tire replacement. Underinflation also increases tire
rolling resistance and results in higher fuel consumption.
Ride Comfort and Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Overinflation produces a jarring and uncomfortable ride.
Both underinflation and overinflation affect the stability
of the vehicle and can produce a feeling of sluggish
response or over responsiveness in the steering.
Unequal tire pressures can cause erratic and unpredict-
able steering response.
Unequal tire pressure from side to side may cause the
vehicle to drift left or right.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on either
the face of the driver's door or the driver's side B-pillar.
The pressure should be checked and adjusted, as well as
inspected for signs of tire wear or visible damage, at least
once a month. Use a good quality pocket-type gauge to
Tire Placard Location
208 STARTING AND OPERATING

Tire Pressures For High Speed Operation
The manufacturer advocates driving at safe speeds
within posted speed limits. Where speed limits or condi-
tions are such that the vehicle can be driven at high
speeds, maintaining correct tire inflation pressure is very
important. Increased tire pressure and reduced vehicle
loading may be required for high-speed vehicle opera-
tion. Refer to original equipment or an authorized tire
dealer for recommended safe operating speeds, loading
and cold tire inflation pressures.
WARNING!
High speed driving with your vehicle at or above
maximum load is dangerous. The added strain on
your tires could cause them to fail. You could have a
serious accident. Don't drive a vehicle loaded to the
maximum capacity at continuous speeds above 75
mph (120 km/h).
Radial-Ply Tires
WARNING!
Combining radial ply tires with other types of tires
on your vehicle will cause your vehicle to handle
poorly. The instability could cause an accident. Al-
ways use radial tires in sets of four. Never combine
them with other types of tires.
Cuts and punctures in radial tires are repairable only in
the tread area because of sidewall flexing. Consult your
authorized dealer for radial tire repairs.
210 STARTING AND OPERATING

if the temperature is very cold.ALWAYScheck the
pressure in your tires if the TPMS indicator light is
illuminated.CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. The TPMS pressures
have been established for the tire size equipped on
your vehicle. Undesirable operation or sensor dam-
age may result when using replacement equipment
that is not of the same size, type, and/or style.
Aftermarket wheels can cause sensor damage. Do not
use aftermarket tire sealant or balance beads, as
damage to the sensors may result.
NOTE:The standard TIREFIT system (refer to What To
Do In Emergencies for more information) is specifically
designed to operate in conjunction with the TPMS, and
will not damage the sensors.
STARTING AND OPERATING 217
5

ORIGINAL EQUIPMENT TIRES
Your vehicle is equipped with either sport performance
tires or all-season performance tires. The sport perfor-
mance tires offer the maximum road handling capability
in dry and wet weather conditions. The all-season per-
formance tires, while offering slightly less road handling
capability, are able to provide traction capability in snow
and ice conditions. Both types of tires are rated for high
speed operation. It is important that you know what type
of tires your vehicle is equipped with so that you
understand their traction and handling characteristics for
various road conditions. Replacement tires should be of
the same size and speed rating to continue to provide the
same level of performance you are accustomed to.
SNOW TIRES
Some countries or regions require the use of snow tires
during winter. See the recommended snow type winter
tire applications in this section.
WARNING!
Your vehicle may be equipped with sport perfor-
mance tires that are optimized for driving in dry and
wet weather conditions. However, these tires have
reduced traction capability in snow and ice. When
driving your vehicle in these conditions with these
tires, you must take special care to maintain control
and avoid accidents. We recommend that you equip
your vehicle with ªSNOWº or ªALL SEASONº tires
on all four wheels for driving in snowy and icy
conditions.
220 STARTING AND OPERATING

If you need snow tires, the recommended size for the
front and rear tires is the same size as the original
equipment front tires. This size tire on the rear allows the
use of tire chains on the rear wheels. Selection of this size
tire also requires the purchase of two additional wheels
with the same size specification as the original equip-
ment front wheels.
Snow tires may have a lower speed rating than factory
equipped tires and may not match the maximum vehicle
speed.
Snow tires should not be operated at sustained speeds
over 75 mph (120 km/h).TIRE ROTATION RECOMMENDATIONS
Tires on the front and rear axles of vehicles operate at
different loads and perform different steering, driving,
and braking functions. For these reasons, they wear at
unequal rates, and tend to develop irregular wear pat-
terns.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on all season type
tires. Rotation will increase tread life, help to maintain
mud, snow, and wet traction levels, and contribute to a
smooth, quiet ride.
Follow the recommended tire rotation frequency for your
type of driving found in the ªMaintenance Schedulesº
Section of this manual. More frequent rotation is permis-
sible if desired. The reasons for any rapid or unusual
wear should be corrected prior to rotation being per-
formed.
STARTING AND OPERATING 221
5

CAUTION!
Racing the engine or spinning the wheels too fast
may lead to transmission/axle overheating and fail-
ure. It can also damage the tires. Do not spin the
wheels above 35 mph (55 km/h).
TOWING A DISABLED VEHICLE
We recommend that the vehicle be transported using flat
bed equipment. This method is preferable to other types
of towing.
CAUTION!
Important! If towing the vehicle, please note the
following: With the automatic central locking acti-
vated and the key in the ignition switch turned to the
ON/RUN position, the vehicle doors lock if the left
front wheel and the right rear wheel are turning at
vehicle speeds of approximately 9 mph (15 km/h) or
more. To prevent the vehicle door locks from locking,
deactivate the automatic central locking.
WHAT TO DO IN EMERGENCIES 245
6

Disposing of Used Engine Oil
Care should be taken in disposing of used engine oil from
your vehicle. Used oil, indiscriminately discarded, can
present a problem to the environment. Contact your
dealer, service station, or governmental agency for advice
on how and where used oil can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced at every engine
oil change.
Engine Oil Filter Selection
All DaimlerChrysler Corporation engines have a full-
flow type disposable oil filter. Use a filter of this type for
replacement. The quality of replacement filters varies
considerably. Only high quality filters should be used to
assure most efficient service. MopartEngine Oil Filters
are high quality oil filters and are recommended.
Drive Belts - Check Condition and Tension
At the distance shown in the maintenance schedules,
check all drive belts for condition and proper tension.
Improper belt tension can cause belt slippage and failure.
Inspect the drive belts for evidence of cuts, cracks, or
glazing and replace them if there is any sign of damage
which could result in belt failure. If adjustment is re-
quired, adjust the belts according to the specifications
and procedures shown in the Service Manual.
Special tools are required to properly measure tension
and to restore belt tension to factory specifications. Also,
check belt routing to make sure there is no interference
between the belts and other engine components.
Spark Plugs
Spark plugs must fire properly to assure engine perfor-
mance and emission control. New spark plugs should be
installed at the distance specified in the appropriate
maintenance chart. The entire set should be replaced if
268 MAINTAINING YOUR VEHICLE

ABS (Anti-Lock Brake System).............. 134
Adding Engine Coolant (Antifreeze).......... 282
Adding Fuel........................... 225
Aiming Headlights....................... 310
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 269
Air Conditioning.....................155,273
Air Conditioning Filter.................... 329
Air Conditioning Refrigerant............... 273
Air Conditioning System.................. 273
Air Pressure, Tires....................... 208
Airbag................................ 33
Airbag Deployment....................... 40
Airbag Light.........................38,140
Airbag Maintenance....................... 50
Airbag On/Off Switch...................47,53
Alignment and Balance................... 214
Antenna.............................. 154
Antifreeze (Engine Coolant)................ 315
Anti-Lock Warning Light.................. 134Appearance Care........................ 290
Ashtrays and Lighter...................... 82
Automatic Door Locks..................... 15
Automatic Transmission................174,288
Fluid and Filter Changes................. 289
Fluid Level Check...................... 288
Fluid Type........................... 288
Special Additives...................... 290
Autostick............................. 178
Ball Joints............................. 275
Battery............................135,271
Saving Feature (Protection)................ 95
Belts, Drive............................ 268
Belts, Seat.............................. 26
Body Mechanism Lubrication............... 276
B-Pillar Location........................ 203
Brake Assist System...................... 108
Brake, Parking.......................... 185
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