Page 471 of 539

If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion pro-
tection of your engine which contains aluminum com-
ponents.
• Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install ONLY the correct type thermostat. Other designs may result in
unsatisfactory engine coolant (antifreeze) performance,
poor gas mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Schedule” for the proper maintenance
intervals.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly a collision. Driving with your foot resting or riding
on the brake pedal can result in abnormally high brake
temperatures, excessive lining wear, and possible
brake damage. You would not have your full braking
capacity in an emergency.
Brake Master Cylinder
The fluid in the master cylinder should be checked when
performing under hood services or immediately if the
“Brake Warning Light” is illuminated.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, add fluid to bring the fluid
7
MAINTAINING YOUR VEHICLE 469
Page 508 of 539

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 service
is required for your vehicle. Operating conditions such as
frequent short-trips, trailer tow, extremely hot or cold
ambient temperatures will influence when the “Oil Change
Required” 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).
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 “Oil Change Reset”
in “Instrument Cluster Display” 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.
Once A Month Or Before A Long Trip:
• Check engine oil level.
• Check windshield washer fluid level.
• Check tire pressure and look for unusual wear or
damage. Rotate tires at the first sign of irregular wear,
even if it occurs before the oil indicator system turns on.
• Check the fluid levels of the coolant reservoir and brake
master cylinder, fill as needed.
• Check function of all interior and exterior lights.
506 MAINTENANCE SCHEDULES
Page 523 of 539

Automatic Headlights...................... .123
Automatic High Beams ..................... .124
Automatic Temperature Control (ATC) ...........318
Automatic Transaxle ....................... .347
Automatic Transmission ..................348, 472
Adding Fluid ....................... .472, 503
Fluid And Filter Changes ...................472
Fluid Change .......................... .472
Fluid Level Check .....................470, 471
Fluid Type ......................... .470, 503
Special Additives ........................ .471
Autostick ............................... .354
Auto Unlock, Doors .........................26
Auto Up Power Windows .....................33
Axle Lubrication .......................... .503
Battery .............................. .251, 458
Charging System Light ....................251
Key Fob Battery Replacement .................19
Keyless Key Fob Replacement ................19
Remote Battery Replacement .................19
Belts, Seat .................................83
Body Mechanism Lubrication ..................462
B-Pillar Location .......................... .379
Brake Assist System ........................ .366Brake Control System, Electronic
................364
Brake Fluid .............................. .503
Brake System ......................... .364, 469
Anti-Lock (ABS) ........................ .364
Fluid Check ........................ .469, 503
Master Cylinder ........................ .469
Warning Light .......................... .249
Brake/Transmission Interlock ..................348
Brightness, Interior Lights ....................129
Bulb Replacement ....................488, 490, 494
Bulbs, Light ........................ .85, 488, 494
Camera, Rear ............................ .208
Capacities,
Fluid .......................... .500
Caps, Filler Fuel ................................. .406
Oil (Engine) ..................... .449, 450, 456
Radiator (Coolant Pressure) .................467
Carbon Monoxide Warning .................82, 403
Cargo Area Features ....................... .236
Cargo Compartment ....................... .236
Car Washes .............................. .472
Certification Label ......................... .409
Chains, Tire ............................. .392
Changing A Flat Tire ....................... .425
10
INDEX 521