Page 564 of 652

Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
If you notice a change in the sound of the exhaust system;
or if the exhaust fumes can be detected inside the vehicle;
or when the underside or rear of the vehicle is damaged;
have an authorized technician inspect the complete ex-
haust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams
or loose connections could permit exhaust fumes to seep
into the passenger compartment. In addition, inspect the
exhaust system each time the vehicle is raised for lubri-
cation or oil change. Replace as required.WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in “Things
To Know Before Starting Your Vehicle” for further
information.
•A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can
contact anything that can burn.
562 MAINTAINING YOUR VEHICLE
Page 606 of 652

MAINTENANCE SCHEDULE
The Scheduled Maintenance services listed in this
manual must be done at the times or mileages specified
to protect your vehicle warranty and ensure the 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.
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.
On Electronic Vehicle Information Center (EVIC)
equipped vehicles, “Oil Change Required” 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, “Change Oil” 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 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 “Change Oil” message is displayed.
Depending on operating conditions, the message may
appear as early as 3,500 miles (5 630 km) since last reset.
Have your vehicle serviced as soon as possible, within
the next 500 miles (805 km).
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S604 MAINTENANCE SCHEDULES
Page 607 of 652

NOTE:
•The oil change indicator message will not monitor the
time since the last oil change. Change your vehicle’s
oil if it has been six months since your last oil change,
even if the oil change indicator message is NOT
illuminated.
•Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
•Under no circumstances should oil change intervals
exceed 8,000 miles (13 000 km) or six months, which-
ever comes first.
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 other
than 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” or under “In-
strument Cluster Description/Odometer/Trip Odom-
eter” in “Understanding Your Instrument Panel” for
further information.
At Each Stop For Fuel
•Check the engine oil level about five minutes after a
fully warmed engine is shut OFF. Checking the oil
level while the vehicle is on level ground will improve
the accuracy of the oil level reading. Add oil only
when the level is at or below the ADD, SAFE or MIN
mark.
•Check the windshield washer solvent and add if
required.
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
SMAINTENANCE SCHEDULES 605
Page 641 of 652

Lane Change Assist...................... 208
Lap/Shoulder Belts ....................... 61
LATCH
(Lower Anchors and Tether for CHildren) ....... 94
Latches ............................... 107
Hood ............................. 201
Lead Free Gasoline ...................... 491
Leaks, Fluid ........................... 107
Life of Tires ............................ 477
Liftgate ................................ 53
Light Bulbs ............................ 107
Lights ............................. 107,202
Airbag ..................... 82,88,105,297
Alarm ............................ 298
Anti-Lock .......................... 293
Automatic Headlights ................. 205
Back-Up ........................... 597
Battery Saver ....................... 207
Brake Assist Warning .................. 456 Brake Warning
...................... 298
Bulb Replacement ................. 593,594
Center Mounted Stop .................. 598
Daytime Running .................... 206
Dimmer Switch, Headlight .............. 204
Electronic Stability Program (ESP) Indicator . . 456
Engine Temperature Warning ............ 302
Exterior ........................... 107
Fog ......................... 207,290,596
Hazard Warning Flasher ............... 521
Headlight Switch ..................... 205
Headlights On Reminder ............... 206
High Beam Indicator .................. 290
High Beam/Low Beam Select ............ 208
Illuminated Entry ..................... 20
Interior ......................... 203,204
License ............................ 598
Lights On Reminder .................. 206
Low Fuel ....................... 301,310
10
INDEX 639