
the fan control to High. This allows the heater core to act
as a supplement to the radiator and aids in removing heat
from the engine cooling system.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If temperature gauge reads“H”, pull
over and stop the vehicle. Idle the vehicle in Park
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the“H”, turn the engine off immediately,
and call for service.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call a service center if your
vehicle overheats. If you decide to look under the
hood yourself, see Section 7, Maintenance, of this
manual. Follow the warnings under the Cooling
System Pressure Cap paragraph.
WHAT TO DO IN EMERGENCIES 187
6 

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, fol-
low the preceding safety tips.
Cooling System
Inspection
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition key
to the OFF position. The fan is controlled by both
the temperature of the engine cooling system and
the pressure in the air conditioning system and
can start at any time the ignition key is in the ON
position.
•You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, don’t open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator or cap is hot.
220 MAINTAINING YOUR VEHICLE 

Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where
applicable). If coolant is dirty or rusty in appearance, the
system should be drained, flushed and refilled with fresh
coolant.
Check the front of the radiator for any accumulation of
bugs, leaves, etc. Clean the radiator by gently spraying
water from a garden hose at the back of the core.
Check the recovery bottle tank tubing for condition and
tightness of connections at the bottle. Inspect the entire
system for leaks.
Do not remove the cap when the cooling system is hot.
Cooling System—Drain, Flush and Refill
At the intervals shown on the Maintenance Schedules,
the system should be drained, flushed and refilled. The
first change should not be required until 5 years or
100,000 miles (160,000 km), whichever comes first. The
coolant should be flushed and changed every two years
or 36,000 miles (57,600 km) thereafter.
Coolant Recovery Bottle (2.7L Engine Shown)
MAINTAINING YOUR VEHICLE 221
7 

Adding Coolant
When adding coolant, or refilling the system, a minimum
solution of 50% recommended HOAT ethylene glycol
engine coolant (antifreeze) and distilled water should be
used. Use higher concentrations (not to exceed 70%) if
temperatures below34°F(37°C) are anticipated.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
Coolant Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant will return to the
radiator from the coolant reserve tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
The warning words“DO NOT OPEN HOT”on the
cooling system pressure cap are a safety precaution.
Never add coolant when the engine is overheated.
Do not loosen or remove the cap to cool an over-
heated engine. Heat causes pressure to build up in
the cooling system. To prevent scalding or injury, do
not remove the pressure cap while the system is hot
or under pressure.
CAUTION!
Be sure to use only the cooling system pressure cap
specified for your vehicle. Use of any other pressure
cap may result in decreased engine cooling system
performance and/or damage to your vehicle.
MAINTAINING YOUR VEHICLE 223
7 

Disposal Of Used Engine Coolant
Used ethylene glycol based engine coolant is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. Do not store ethylene glycol based engine
coolant in open containers or allow it to remain in
puddles on the ground. Prevent ingestion by animals or
children. If ingested by a child, contact a physician
immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine off and cold, the coolant level should be between
the“MIN”and“MAX”marks on the side of the coolant
bottle. Some darkening of the coolant bottle will occur
over time. This is normal. If the coolant level is hard to
see, jostling the coolant bottle will make it easier to see.
There is no need to remove the radiator cap unless
checking for coolant freeze point, adding, or replacing
coolant. Advise your service attendant of this. As long as
the engine operating temperature is satisfactory, thecoolant bottle need only be checked once a month. Heater
performance may also be adversely affected by low
coolant levels.
When additional coolant is needed to maintain the
proper level, it should be added to the coolant bottle. Do
not overfill. Special procedures are required when filling
the engine cooling system of the 2.7L Engine. See your
authorized dealer for details.
Points to Remember
NOTE:
When the vehicle is stopped after a few miles of
operation, you may observe vapor coming from the front
of the engine compartment. This is normally a result of
moisture from rain, snow, or high humidity accumulat-
ing on the radiator and being vaporized when the
thermostat opens, allowing hot water to enter the radia-
tor.
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 bottle.
224 MAINTAINING YOUR VEHICLE 

Special Additives..................... 230
Autostick............................. 172
Auxiliary Power Outlet................... 81
Ball Joints............................ 216
Battery............................... 213
Emergency Starting.................... 193
Gas Caution......................195,214
Heater............................. 145
Jump Starting........................ 193
Keyless Transmitter Replacement.......... 22
Location.........................193,213
Belts, Drive........................... 210
Belts, Engine.......................... 212
Body Mechanism Lubrication.............. 216
B-Pillar Location....................... 159
Brake, Parking......................... 150
Brake System.......................151,225
Anti-Lock........................... 152
Fluid Check......................... 227
Hoses.............................. 226
Master Cylinder...................... 227
Warning Light........................ 93Brake/Transmission Interlock...........145,148
Break-In Recommendations, New Vehicle...... 48
Bulb Replacement...................... 238
Bulbs, Light........................... 238
Capacities, Antifreeze (Engine Coolant)...... 244
Capacities, Fluid....................... 244
Caps, Filler
Fuel............................... 176
Oil (Engine)......................... 209
Radiator (Coolant Pressure).............. 223
Car Washes........................... 231
Carbon Monoxide Warning............... 176
Carpeting............................. 232
Cassette Tape and Player Maintenance....... 123
Cassette Tape Player...............100,108,111
Catalytic Converter..................... 211
CD Changer..................107,112,117,119
CD Player....................105,113,115,123
Center High Mounted Stop Light........... 242
Central Locking......................... 17
Chains, Tire........................... 170
Changing A Flat Tire.................... 188
INDEX 281
10 

Charging System Light................... 90
Chart, Tire Sizing....................... 156
Check Engine Light
(Malfunction Indicator Light).............. 204
Checking Your Vehicle For Safety............ 49
Child Restraint...................41,43,45,46
Child Restraint Tether Anchors............. 45
Child Safety Locks....................... 18
Cigar Lighter........................... 98
Circuit Breakers........................ 235
Clean Air Gasoline...................... 174
Cleaning
Glass.............................. 233
Headlights.......................... 233
Instrument Panel..................... 234
WoodTrim .......................... 234
Climate Control........................ 125
Clock................................. 98
Coin Holder........................... 54
Compact Disc Changer................... 119
Compact Disc Maintenance............... 124
Compact Disc Player.................100,105
Compact Spare Tire..................... 166Compass.............................. 95
Compass Calibration..................... 96
Contract, Service....................... 272
Coolant Pressure Cap.................... 223
Cooling System........................ 220
Adding Coolant (Antifreeze)............. 223
Coolant Capacity..................... 244
Coolant Level.....................221,224
Disposal of Used Coolant............... 224
Drain, Flush, and Refill................. 221
Inspection........................220,221
Points to Remember................... 224
Pressure Cap........................ 223
Radiator Cap........................ 223
Rubber and Plastic Components.......... 225
Selection of Coolant.............222,244,245
Corrosion Protection.................... 230
Crankcase Emission Control System......... 213
Cruise Control (Speed Control)............. 71
Cruise Light........................... 89
Customer Assistance.................... 270
Daytime Brightness, Interior Lights.......... 64
282 INDEX 

Partial Zero Emissions Vehicle for 2.4 Liter.... 248
Passing Light........................... 67
Pets.................................. 48
Placard, Tire and Loading Information....... 159
Power
Brakes............................. 151
Door Locks.......................... 16
Outlet.............................. 81
Seats............................... 60
Steering............................ 153
Steering, Checking.................... 215
Sunroof............................. 79
Windows.........................25,153
Power Steering Fluid.................... 246
Pregnant Women and Seat Belts............. 33
Preparation for Jacking................... 188
Pretensioners
Seat Belts............................ 31
Programmable Electronic Features.........74,78
Programming Transmitters............21,74,78
Radial Ply Tires........................ 166
Radiator Cap (Coolant Pressure Cap)........ 223Radio Broadcast Signals................... 99
Radio Operation...............108,113,122,125
Radio Remote Controls.................. 122
Radio (Sound Systems).............100,108,113
Rear Seat, Folding....................... 61
Rear Window Defroster.................. 135
Rearview Mirrors........................ 56
Recommended Fluids, Lubricants and Genuine
Parts............................... 245
Reformulated Gasoline................... 174
Refrigerant............................ 215
Reminder, Lights On..................... 67
Reminder, Seat Belt...................... 32
Remote Keyless Entry.................... 19
Remote Sound System Controls............ 122
Remote Trunk Release.................... 24
Replacement Tires...................... 169
Reporting Safety Defects................. 274
Restraint, Head......................... 61
Restraints, Occupant..................... 26
Rocking Vehicle When Stuck.............. 197
Rotation, Tires......................... 171
INDEX 289
10