Page 344 of 436
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Always
maintain the oil level within the SAFE zone on the
dipstick. Adding one quart of oil when the reading is at
the bottom of the SAFE zone will result in a reading at the
top of the safe zone on these engines.CAUTION!
Overfilling or underfilling the crankcase will cause
aeration or loss of oil pressure. This could damage
your engine.
Change Engine Oil
Road conditions as well as your kind of driving affect the
interval at which your oil should be changed. Check the
following to determine if any apply to you:
•Day or night temperatures are below 32°F (0°C)
•Stop and go driving
•Extensive engine idling
•Driving in dusty conditions
•Short trip driving of less than 10 miles (16.2 km)
344 MAINTAINING YOUR VEHICLE
Page 423 of 436

Selection of Coolant (Antifreeze)......356,382,383
Temperature Gauge..................... 164
Corrosion Protection..................... 366
Crankcase Emission Control System.......... 350
CupHolder ............................ 147
Customer Assistance..................... 412
Data Recorder, Event...................... 61
Daytime Running Lights................... 122
Dealer Service.......................... 343
Defroster, Rear Window................... 156
Defroster, Windshield................ 76,230,231
Delay (Intermittent) Wipers................. 122
Diagnostic System, Onboard................ 340
Dimmer Switch, Headlight..............120,166
Dipsticks
Oil (Engine).......................... 343
Disposal
Engine Oil........................... 346Used Coolant (Antifreeze)................ 358
Door Locks............................. 27
Door Locks, Automatic.................... 30
Door Opener, Garage..................... 134
DriveBelts ............................ 347
Driving ............................... 262
DVD Player (Video Entertainment System)...... 225
Electric Remote Mirrors.................... 83
Electrical Outlet, Auxiliary (Power Outlet)...... 144
Electrical Power Outlets................... 144
Electronic Brake Control System............. 128
Electronic Speed Control (Cruise Control)...... 125
Electronic Stability Program (ESP).........131,166
Electronic Vehicle Information Center (EVIC).... 179
Emergency, In Case of
Hazard Warning Flasher................. 324
Jacking............................. 326
Towing ............................. 334
INDEX 423
10
Page 430 of 436

Odometer
Trip ................................ 174
Oil, Engine.........................343,383
Capacity............................ 382
Dipstick............................. 343
Filter ............................346,383
Identification Logo..................... 345
Materials Added to..................... 346
Recommendation...................345,382
Viscosity..........................346,382
Onboard Diagnostic System..............340,341
Opener, Garage Door (HomeLink) ........... 134
Outside Rearview Mirrors.................. 82
Overdrive.......................171,251,257
Overdrive OFF Switch.................251,257
Overheating, Engine...................165,325
Owner’s Manual (Operator Manual).......... 416
PaintCare ............................. 366Paint Damage.......................... 366
Panic Alarm............................ 23
Parking Brake.......................... 263
Parking On Hill......................... 263
Passing Light........................... 121
PCVValve ............................ 350
Personal Settings........................ 188
Pets.................................. 73
Pets, Transporting........................ 73
Phone, Cellular.......................... 84
Phone, Hands-Free (UConnect™)............. 84
Placard, Tire and Loading Information......... 274
PolishingandWaxing ..................... 367
Power
Distribution Center (Fuses)............... 371
Door Locks........................... 29
Inverter............................. 146
Mirrors .............................. 83
Steering..........................268,352
430 INDEX