Page 352 of 432

Engine Oil Viscosity (SAE Grade)
SAE 5W-40 full synthetic engine oil is recommended for
all operating temperatures. This engine oil improves low
temperature starting and vehicle fuel economy.
Lubricants which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further informa-
tion.
Materials Added To Engine Oil
Do not add any supplemental materials, other than leak
detection dyes, to the engine oil. Engine oil is an engi-
neered product and its performance may be impaired by
supplemental additives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
station or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced with a new filter
at every engine oil change.
Engine Oil Filter Selection
This manufacturer’s engines have a full-flow type dispos-
able oil filter. Use a filter of this type for replacement. The
quality of replacement filters varies considerably. Only
350 MAINTAINING YOUR VEHICLE
Page 363 of 432

exhaust system inspected each time the vehicle is raised
for lubrication 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 con-
tact anything that can burn.
CAUTION!
• The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions control
device and may seriously reduce engine perfor-
mance and cause serious damage to the engine.
• Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
7
MAINTAINING YOUR VEHICLE 361
Page 400 of 432

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 “Change Oil” 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)” in “Understanding Your
Instrument Panel” for further information.
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
Change Engine Oil at 4,000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment or is
operated predominately at idle or only very low engine
RPM’s. This type of vehicle use is considered Severe
Duty.
398 MAINTENANCE SCHEDULES
Page 401 of 432
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 and brake
master cylinder as needed.
Check function of all interior and exterior lights.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for required maintenance.At Every Oil Change Interval As Indicated By OilChange Indicator System:
Change oil and filter.
Rotate the tires. Rotate at the first sign of irregular
wear, even if it occurs before the oil indicator sys-
tem turns on.
Inspect battery and clean and tighten terminals as
required.
Inspect brake pads, shoes, rotors, drums, hoses and
park brake.
Inspect engine cooling system protection and hoses.
Inspect exhaust system.
Inspect engine air cleaner if using in dusty or off-road
conditions.
8
MAINTENANCE SCHEDULES 399
Page 424 of 432

Loading VehicleTires ............................... .269
Locks Automatic Door .........................23
Door .................................21
Power Door ............................23
Lubrication, Body ........................ .357
Lug Nuts .............................. .321
Maintenance Free Battery ....................352
Maintenance, General ..................... .347
Maintenance Procedures ....................347
Maintenance Schedule ..................... .398
Malfunction Indicator Light (Check Engine) . . .166, 345
Manual, Service ......................... .408
Manual Transmission ...................232, 371
Fluid Level Check ...................... .371
Frequency Of Fluid Change ................371
Lubricant Selection ...................371, 396 Master Cylinder (Brakes)
....................369
Methanol .............................. .298
Mirrors .................................87
Automatic Dimming ......................88
Electric Powered .........................89
Heated ...............................90
Modifications/Alterations, Vehicle ...............8
Monitor, Tire Pressure System ................288
MTBE/ETBE ........................... .298
Multi-Function Control Lever .................100
New Vehicle Break-In Period ..................74
Occupant Restraints ........................27
Octane Rating, Gasoline (Fuel) ................297
Oil Change Indicator ...................... .181
Oil Change Indicator, Reset ..................181
Oil, Engine ......................... .348, 393
Capacity ............................ .393
422 INDEX
Page 425 of 432

Change Interval....................... .349
Checking ............................ .348
Disposal ............................. .350
Filter ............................... .350
Filter Disposal ........................ .350
Pressure Warning Light ...................157
Recommendation ....................349, 393
Viscosity ............................ .350
Oil Filter, Change ........................ .350
Oil Filter, Selection ....................... .350
Oil Pressure Light ........................ .157
Onboard Diagnostic System ..................344
Operating Precautions ..................... .344
Operator Manual (Owner’s Manual) .............5
Overheating, Engine ...................... .309
Owner’s Manual (Operator Manual) ..........5,408
Paint Care ............................. .373
Parking Brake ........................... .249Pets
....................................74
Placard, Tire And Loading Information ..........270
Power Door Locks ............................23
Mirrors ...............................89
Outlet (Auxiliary Electrical Outlet) ...........123
Steering ............................. .248
Sunroof ............................. .121
Windows ..............................24
Pregnant Women And Seat Belts ...............36
Preparation For Jacking .....................324
Pretensioners Seat Belts ..............................37
Radial Ply Tires ......................... .278
Radio Frequency General Information ...................15, 21
Radio Operation ......................... .213
Rear Liftgate (Sedan) .......................25
10
INDEX 423