service indicator CHRYSLER ASPEN 2009 2.G User Guide

These indicators are molded into the bottom of the tread
grooves. They will appear as bands when the tread depth
becomes 1/16 in (2 mm). When the tread is worn to the
tread wear indicators, the tire should be replaced.Many states have laws requiring tire replacement at this
point.
Life of Tire
The service life of a tire is dependent upon varying
factors including, but not limited to:
²Driving style
²Tire pressure
²Distance driven
WARNING!
Tires and the spare tire should be replaced after six
years, regardless of the remaining tread. Failure to
follow this warning can result in sudden tire failure.
You could lose control and have an accident resulting
in serious injury or death.1ÐWornTire
2 Ð New Tire 322 STARTING AND OPERATING

Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact
with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressure. The manu-
facturer strongly recommends that you use tires equiva-
lent to the originals in size, quality and performance
when replacement is needed. (Refer to the paragraph on
ªTread Wear Indicatorsº). Refer to the ªTire and Loading
Informationº placard for the size designation of your tire.
The service description and load identification will be
found on the original equipment tire. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your vehicle. We recommend
that you contact your original equipment or an autho-
rized tire dealer with any questions you may have on tire
specifications or capability.
WARNING!
DO NOT use a tire, wheel size or rating other than
that specified for your vehicle. Some combinations of
unapproved tires and wheels may change suspension
dimensions and performance characteristics, result-
ing in changes to steering, handling, and braking of
your vehicle. This can cause unpredictable handling
and stress to steering and suspension components.
You could lose control and have an accident resulting
in serious injury or death. Use only the tire and
wheel sizes with load ratings approved for your
vehicle.
STARTING AND OPERATING 323
5

ONBOARD DIAGNOSTIC SYSTEM Ð OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the Malfunction Indicator Light (MIL). It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.CAUTION!
²Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
²If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is possibly loose, improp-
erly installed, or damaged. A loose fuel filler cap message
will be displayed in the instrument cluster. Tighten the
gas cap until a9clicking9sound is heard. This is an
indication that the gas cap is properly tightened. Press
the odometer RESET button to turn the message off. If the
MAINTAINING YOUR VEHICLE 387
7

problem persists, the message will appear the next time
the vehicle is started. This might indicate a damaged cap.
If the problem is detected twice in a row, the system will
turn on the MIL. Resolving the problem will turn the MIL
off.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle's emissions control system.
Failure to pass could prevent vehicle registration.
For states that require an Inspection and Mainte-
nance (I/M), this check verifies the Malfunction
Indicator Light (MIL) is functioning and is not on
when the engine is running, and that the OBD II system
is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system maynotbe ready if your vehicle was recentlyserviced, recently had a dead battery, or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key-actuated test,
which you can use prior to going to the test station. To
check if your vehicle's OBD II system is ready, you must
do the following:
1. Insert your ignition key into the ignition switch.
2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON position, you
will see the MIL symbol come on as part of a normal bulb
check.
388 MAINTAINING YOUR VEHICLE

EMISSIONS CONTROL SYSTEM MAINTENANCE
The Scheduled Maintenance services listed inbold type,
must be done at the times or mileages specified to ensure
the continued proper functioning of the Emissions Con-
trol System. These, and all other maintenance services
included in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving.
Inspection and service should also be done anytime a
malfunction is suspected.
NOTE:Maintenance, replacement, or repair of the emis-
sions control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part that has been
certified pursuant to U.S. EPA or in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULE
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
On Electronic Vehicle Information Center (EVIC)
equipped vehicles ªOil Change Requiredº will be dis-
played in the EVIC and a single chime will sound,
indicating that an oil change is necessary.
On non-EVIC equipped vehicles ªChange Oilº will flash
in the instrument cluster odometer and a single chime
will sound, indicating that an oil change is necessary.
Based on engine operation conditions the oil change
indicator message will illuminate, this means that service
is required for your vehicle. Have your vehicle serviced
as soon as possible, within the next 500 miles (805 km).
436 MAINTENANCE SCHEDULES
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Cargo Organizer........................ 193
Cargo (Vehicle Loading)................... 346
Cellular Phone........................88,254
Center High Mounted Stop Light............ 428
Certification Label....................... 346
Charging.............................. 377
Chart, Tire Sizing........................ 309
Check Engine Light (Malfunction Indicator Light). . 388
Child Restraint........................65,66
Child Restraint Tether Anchors.............68,73
Child Seat.............................. 70
Circuit Breakers......................... 415
Cleaning
Wheels............................. 412
Climate Control......................... 255
Climate Control, Rear Zone..............259,265
Clock........................216,218,221,231
Compact Disc (CD) Maintenance............. 253
Compact Spare Tire...................... 319Compass Calibration..................... 174
Compass Variance....................... 174
Connector
UCI ................................ 241
Universal Consumer Interface (UCI)......... 241
Console, Floor.......................189,192
Console, Overhead....................165,166
Contract, Service........................ 453
Coolant Pressure Cap (Radiator Cap)....385,386,402
Cooling System......................... 400
Adding Coolant (Antifreeze).............. 401
Coolant Capacity...................... 431
Coolant Level......................400,403
Disposal of Used Coolant................ 403
Drain, Flush, and Refill.................. 400
Inspection........................... 403
Points to Remember.................... 404
Pressure Cap......................... 402
Radiator Cap......................... 402
462 INDEX

Key, Sentry (Immobilizer)................... 15
Keyless Entry System...................... 21
Keys................................. 12
Knee Bolster............................ 54
Lane Change and Turn Signals.........148,204,425
Lap/Shoulder Belts....................... 41
LATCH (Lower Anchors and Tether for CHildren).. 68
Life of Tires............................ 322
Liftgate................................ 37
Lights..............................77,142
Airbag............................62,215
Anti-Lock Warning..................... 206
Back-Up............................. 425
Brake Warning........................ 210
Bulb Replacement...................423,424
Center Mounted Stop................... 428
Courtesy/Reading..................... 165
Cruise.............................. 215Daytime Running...................... 146
Dome.............................. 166
Electronic Stability Program (ESP)
Indicator.........................212,303
Fog ..........................147,209,429
Hazard Warning Flasher................. 368
High Beam........................... 149
High Beam/Low Beam Select............. 149
Instrument Cluster..................... 204
Interior..........................144,165
License............................. 427
Lights On Reminder.................... 146
Low Fuel............................ 204
Malfunction Indicator (Check Engine)........ 212
Passing............................. 149
Reading............................. 166
Seat Belt Reminder..................... 205
Service.............................. 423
Tire Pressure Monitoring (TPMS)........... 213
468 INDEX

Traction Control....................... 303
Turn Signal........................148,425
Voltage............................. 206
Warning (Instrument Cluster Description)..... 204
Loading Vehicle......................... 346
Tires ............................... 312
Locks................................. 30
Automatic Door........................ 31
Child Protection........................ 33
Door................................ 30
Ignition.............................. 14
Keys................................ 12
Power Door........................... 30
Steering Wheel......................... 14
Lower Anchors and Tether for CHildren (LATCH).. 68
Lubrication, Body....................... 396
Lug Nuts............................. 375
Luggage Carrier......................... 197
Lumbar Support........................ 121Maintenance Free Battery.................. 393
Maintenance Procedures................... 390
Maintenance Schedule.................... 436
Malfunction Indicator Light (Check Engine) . . 212,388
Manual, Service......................... 455
Manual Transmission
Lubricant Selection..................... 433
Map/Reading Lights..................165,166
Memory Seat........................... 136
Mirrors................................ 84
Automatic Dimming...................84,87
Electric Powered....................... 85
Heated.............................. 87
Memory............................. 136
Outside.............................. 85
Rearview............................. 84
Vanity............................... 88
Modifications/Alterations, Vehicle............. 8
Monitor, Tire Pressure System............... 328
INDEX 469
10

Minimum Requirements................. 355
Trailer and Tongue Weight................ 354
Wiring.............................. 359
Trailer Towing Guide..................... 354
Trailer Weight.......................... 354
Transaxle............................. 278
Automatic.........................12,278
Operation........................... 278
Transfer Case........................... 408
Fluid............................... 433
Transmission........................278,406
Automatic........................278,406
Fluid............................... 433
Maintenance.......................... 406
Transmitter Battery Service
(Remote Keyless Entry).................... 27
Transmitter, Garage Door Opener (HomeLinkt) . . 176
Transmitter Programming
(Remote Keyless Entry).................... 25Tread Wear Indicators.................... 321
Trip Odometer.......................... 209
Trip Odometer Reset Button................ 216
Turn Signals......................148,204,425
UCI Connector......................... 241
UConnectŸ (Hands-Free Phone).............. 88
Underhood Fuses........................ 417
Uniform Tire Quality Grades................ 456
Universal Consumer Interface (UCI) Connector . . . 241
Universal Transmitter..................... 176
Vanity Mirrors........................... 88
Variance, Compass....................... 174
Vehicle Identification Number (VIN)............ 7
Vehicle Information Center................. 167
Vehicle Loading......................312,346
Vehicle Modifications/Alterations.............. 8
Vehicle Storage......................... 423
476 INDEX