Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“gASCAP” message will display in the odometer or a
“CHECK GASCAP” message will be displayed in the
Electronic Vehicle Information Center (EVIC). Refer to
“Electronic Vehicle Information Center (EVIC)” in ”Un-
derstanding Your Instrument Panel” for further informa-
tion. Tighten the gas cap until aclickingsound is heard.
This is an indication that the gas cap is properly tight-
ened.
Press the odometer reset button to turn the message off.
If the 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 light 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 may notbe ready if your vehicle was recently
serviced, 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.
7
MAINTAINING YOUR VEHICLE 607
MAINTENANCE SCHEDULE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or
cold ambient temperatures, and E85 fuel usage will
influence when the “Oil Change Required” message is
displayed. Severe Operating Conditions can cause the
change oil message to illuminate as early as 3,500 miles
(5,600 km) since last reset. Have your vehicle serviced as
soon as possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone otherthan your authorized dealer, the message can be reset by
referring to the steps described under “Electronic Vehicle
Information Center (EVIC)/Oil Change Required” in
“Understanding Your Instrument Panel” for further in-
formation.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Once A Month Or Before A Long Trip:
• Check engine oil level
• Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual
wear or damage
• Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering and fill as needed
• Check function of all interior and exterior lights
8
M
A I
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C
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D
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E
S660 MAINTENANCE SCHEDULES
Carbon Monoxide Warning..................118
Cargo Area Features ...................... .294
Cargo Compartment ...................... .294
Luggage Carrier ....................... .298
Cargo (Vehicle Loading) ....................285
Car Washes ............................ .634
Cellular Phone .......................... .145
Center High Mounted Stop Light ..............654
Certification Label ........................ .548
Chains, Tire ............................ .525
Changing A Flat Tire ...................... .571
Chart, Tire Sizing ........................ .504
Check
Engine Light (Malfunction Indicator Light). . .321
Checking Your Vehicle For Safety ..............118
Checks, Safety ............................118
Child Restraint ............................91
Child Safety Locks .........................49
Clean Air Gasoline ....................... .538
Climate Control ......................... .437Clock
................................. .355
Coat Hook ............................. .285
Coin Holder ............................ .286
Cold Weather Operation ....................466
Compact Disc (CD) Maintenance ..............436
Compact Spare Tire ....................... .520
Compass .............................. .344
Compass Calibration ...................... .345
Compass Variance ........................ .345
Computer, Trip/Travel ..................... .342
Connector UCI................................ .380
Universal Consumer Interface (UCI) ..........380
Conserving Fuel ......................... .340
Console ............................... .286
Console, Floor .......................... .286
Console, Overhead ....................... .251
Console, Removable ...................... .291
Contract, Service ......................... .671
680 INDEX
Security Alarm (Theft Alarm)...............324
Service .............................. .649
Service Engine Soon (Malfunction Indicator) . . . .321
Side Marker .......................... .653
Theft Alarm (Security Alarm) ...............324
Tire Pressure Monitoring (TPMS) ............319
Traction Control ....................... .496
Turn Signal .......................... .122
Voltage ............................. .327
Warning (Instrument Cluster Description) ......315
Loading Vehicle ......................... .285
Capacities ........................... .551
Tires ............................... .510
Load Leveling System ..................... .298
Locks ..................................35
Door .................................35
Lubrication, Body ........................ .621
Luggage Rack (Roof Rack) ...................298 Maintenance Free Battery
....................616
Maintenance Procedures ....................610
Maintenance Schedule ..................... .660
Malfunction Indicator Light (Check Engine) .......321
Manual, Service ......................... .674
Map/Reading Lights ...................... .252
Memory Feature (Memory Seat) ...............214
Memory Seat ........................... .133
Methanol .............................. .538
Mini-Trip Computer ...................... .342
Mirrors ............................... .130
Automatic Dimming .....................131
Electric Remote ........................ .133
Exterior Folding ....................... .132
Heated .............................. .134
Memory ............................. .214
Outside ............................. .132
Rearview ............................ .130
V
anity .............................. .135
688 INDEX
Inspection............................119
Pretensioners ...........................68
Rear Seat ..............................60
Seats ................................. .182
Adjustment .......................... .182
Fold in Floor (Stow nGo).................196
Memory ............................. .214
Power .............................. .183
Reclining ............................ .191
Stow n Go (Fold in Floor) .................196
Security Alarm (Theft Alarm) ..................17
Selection of Coolant (Antifreeze) ...............656
Sentry Key (Immobilizer) ....................15
Sentry Key Programming ....................17
Sentry Key Replacement .....................16
Service Assistance ........................ .669
Service Contract ......................... .671
Service
Engine Soon Light (Malfunction Indicator). . .321
Service Manuals ......................... .674Settings, Personal
........................ .346
Setting the Clock ......................... .355
Shift Lever Override ...................... .597
Shoulder Belts ............................60
Side Airbag ..............................85
Signals, Turn ........................... .122
Sliding Door .............................44
Snow Chains (Tire Chains) ...................525
Snow Tires ............................. .519
Spare Tire .............................. .520
Speed Control (Cruise Control) ................236
Speedometer ............................ .323
Starting ............................... .465
Automatic Transmission ..................465
Cold Weather ......................... .466
Engine Fails to Start .....................466
Remote ...............................30
Starting and Operating .....................465
Starting Procedures ....................... .465
692 INDEX
Trailer Weight........................... .557
Transmission ........................... .631
Automatic ........................... .468
Fluid ............................... .631
Transmitter
Battery Service (Remote Keyless Entry). . .28
Transmitter, Garage Door Opener (HomeLink®). . . .256
Transmitter, Remote Keyless Entry (RKE) .........21
Transporting Pets .........................114
Tread Wear Indicators ..................... .522
Trip Odometer .......................... .315
Turn Signals ............................ .315
UCI Connector .......................... .380
Uconnect® (Hands-Free Phone) ...............145
Umbrella Holder ......................... .282
Uniform Tire Quality Grades .................675
Universal Consumer Interface (UCI) Connector . . . .380
Universal Transmitter ..................... .256
Unleaded Gasoline ....................... .537Upholstery Care
......................... .637
Vanity Mirrors .......................... .135
Variance, Compass ....................... .345
Vehicle Certification Label ...................548
Vehicle Identification Number (VIN) .............7
Vehicle Loading ..........................511
Vehicle Modifications/Alterations ...............8
Vehicle Storage .......................... .458
Viscosity, Engine Oil ...................... .612
Voice Recognition System (VR) ................176
Warning Flasher, Hazard ....................570
Warning Lights (Instrument Cluster Description) . . .315
Warnings and Cautions .......................6
Warranty Information ..................... .672
Washer Adding Fluid ......................... .622
Washing Vehicle ......................... .634
10
INDEX 695