Page 270 of 371

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.
Your vehicle has a simple ignition 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. Cycle the ignition switch to the ON position, but donot crank or start the engine.
NOTE: If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition switch to the ON position, you will see the “Malfunction Indicator Light
(MIL)” symbol come on as part of a normal bulb
check.
3. Approximately 15 seconds later, one of two things will happen: •
The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn OFF
the ignition or start the engine. This means that your
vehicle’s OBD II system is not readyand you should
not proceed to the I/M station.
• The MIL will not flash at all and will remain fully
illuminated until you place the ignition in the off
position or start the engine. This means that your
vehicle’s OBD II system is readyand you can proceed
to the I/M station.
If your OBD II system is not ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD II
system to update. A recheck with the above test routine
may then indicate that the system is now ready.
268 MAINTAINING YOUR VEHICLE
Page 313 of 371
Bulb Number
Dipped/Main Beam
Headlights (Versions
With Bi-Halogen Head-
lights) — If Equipped HIR2
Dipped/Main Beam
Headlights (Versions
With Bi-Xenon Head-
lights) — If Equipped D5S (See Authorized
Dealer)
Dipped/Main Beam
Headlights (Versions
With Bi-Led Headlights)
— If Equipped LED (See Authorized
Dealer)
Front Direction Indicators PY24W
Rear Direction Indicators P21W
Side Direction Indicators WY5WBulb Number
Brake Lights LED (See Authorized
Dealer)
Third Brake Light LED (See Authorized
Dealer)
License Plate Lamps W5W
Reversing light W16W
NOTE: Numbers refer to commercial bulb types that
can be purchased from your authorized dealer.
If a bulb needs to be replaced, visit your authorized
dealer or refer to the applicable Service Manual.
7
MAINTAINING YOUR VEHICLE 311
Page 332 of 371

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 in the instrument clus-
ter. This means that an engine oil and engine oil filter
change 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 “Change Oil” or “Oil Change Re-
quired” message is displayed. Severe Operating Condi-
tions 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).The Wrench Warning Light may appear in the cluster as
a service reminder when vehicle maintenance is required,
according to the scheduled maintenance mileage. The
maintenance schedule intervals are set by the manufac-
turer. Failure to have them carried out may void your
New Vehicle Limited Warranty.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km), twelve months or
350 hours of engine run time, whichever comes first. The
350 hours of engine run or idle time is generally only a
concern for fleet customers.
Severe Duty All Models
In addition, if your vehicle is used under demanding
conditions, including:
• On the track
• On dusty roads
330 MAINTENANCE SCHEDULES
Page 359 of 371

DrivingThrough Flowing, Rising, Or Shallow Standing
Water ............................... .193
Electrical Outlet, Auxiliary (Power Outlet) ........108
Electrical Power Outlets .....................108
Electric Remote Mirrors ......................77
Electronic Brake Control System ...............197
Electronic Speed Control (Cruise Control) ........100
Electronic Throttle Control Warning Light ........126
Electronic Vehicle Information Center (EVIC) Activation Trip Data (Trip B On) ............150
Autoclose ............................ .153
Average Fuel Consumption ................162
Average Speed ........................ .162
Buzzer Volume (Adjusting The Failure/Warning
Buzzer Volume) ....................... .155
Change Engine Oil ..................... .158
Change Engine Oil Indicator System ..........158Daytime Running Lamps (DRL)
.............157
Distance Traveled ...................... .162
Electronic Vehicle Information Center (EVIC) . . . .146
Electronic Vehicle Information Center (EVIC) Setup
Menu ............................... .148
Exit Menu ........................... .158
Exit Trip ............................. .160
Fuel Range ........................... .162
Indications On Display ...................161
Instant Fuel Consumption .................162
Language (Selecting The Language) ..........155
NewTrip ............................ .160
Oil Life ............................. .158
Service (Scheduled Servicing) ...............156
Set Date ............................. .152
Speed Beep (Speed Limit) .................149
Start Of Trip Procedure ...................160
Time Adjustment (Clock) ..................151
Travel Time .......................... .162
10
INDEX 357
Page 363 of 371

Lead Free Gasoline....................... .236
Leaks, Fluid ..............................71
Life Of Tires ............................ .227
Light Bulbs .......................... .70, 310
Lights ............................ .70, 92, 93
AirBag .........................53, 70, 127
Brake Warning ........................ .123
Bulb Replacement ...................... .312
Cruise ........................... .143, 144
Engine Temperature Warning ...............130
Exterior ...............................70
Hazard Warning Flasher ..................246
Illuminated Entry ........................17
Interior ...............................96
Malfunction Indicator (Check Engine) .........138
Park ............................. .94, 142
Passing ...............................94
Seat Belt Reminder ..................... .128
Service .............................. .312Tire Pressure Monitoring (TPMS)
............131
Turn Signal ........................ .70, 141
Warning (Instrument Cluster Description) . . .130, 141
Loading Vehicle Tires ............................... .212
Locks ..................................22
Auto Unlock ...........................23
Door .................................22
Power Door ............................22
Lubrication, Body ........................ .276
Lug Nuts .............................. .247
Maintenance Free Battery ....................274
Maintenance, General ..................... .270
Maintenance Procedures ....................270
Maintenance Schedule ..................... .330
Malfunction Indicator Light (Check Engine) . . .138, 267
Manual, Service ......................... .348
10
INDEX 361
Page 368 of 371

Pressure Warning Light...................131
Quality Grading ....................... .349
Radial .............................. .220
Replacement .......................... .228
Rotation ............................. .230
Safety ........................... .206, 217
Sizes ............................... .207
Snow Tires ........................... .222
Spare Tire ........................ .223, 225
Spinning ............................ .226
Tread Wear Indicators ....................226
Tire Safety Information .....................206
To Open Deck Lid .........................89
Towing ............................... .244
Recreational .......................... .244
Towing Eyes ............................ .258
Towing Vehicle Behind A Motorhome ...........244
Traction ............................... .192
Trailer Towing .......................... .244Transaxle
Automatic .............................11
Transmission ........................... .179
Automatic ........................... .178
Fluid ............................... .296
Maintenance .......................... .296
Transmitter Battery Service (Remote Keyless Entry) . .20
Transporting Passengers .....................67
Transporting Pets ..........................66
Tread Wear Indicators ..................... .226
Turn Signals ............................ .141
Uniform Tire Quality Grades .................349
Unleaded Gasoline ....................... .236
Untwisting Procedure, Seat Belt ................38
Vehicle Identification Number (VIN) .............7
Vehicle Loading ......................... .213
Vehicle Modifications/Alterations ...............8
366 INDEX