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194
SERVICING AND MAINTENANCE
3. Insert the wiper blade pivot pin into the opening on
the end of the wiper arm. Grab the bottom end of
the wiper arm with one hand, and press the wiper
blade flush with the wiper arm until it snaps into
place.
4. Lower the wiper blade onto the glass and snap the
wiper arm pivot cap back into place.
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 sys-
tem; or if 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 exhaust system and adjacent body areas for
broken, damaged, deteriorated, or mispositioned parts.
Open seams or loose connections could permit exhaust
fumes to seep into the passenger compartment. In
addition, have the exhaust system inspected each time
the vehicle is raised for lubrication or oil changes.
Replace as required.
WARNING!
•
Exhaust gases can injure or kill. They contain car-
bon monoxide (CO), which is colorless and odor-
less. Breathing it can make you unconscious and
can eventually poison you. To avoid breathing CO,
page 160 for further information.
•
A hot exhaust system can start a fire if you park
over materials that can burn, such as grass or
leaves, and those items come into contact with
your exhaust system. Do not park or operate your
vehicle in areas where your exhaust system can
contact anything that can burn.
CAUTION!
•
The catalytic converter requires the use of
unleaded fuel only. Leaded gasoline will destroy
the effectiveness of the catalyst as an emissions
control device and may seriously reduce engine
performance 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 involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Con-
tinued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is
important to keep the engine properly tuned to ensure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:
Intentional tampering with emissions control systems
can result in civil penalties being assessed against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool. Ser-
vice, including a tune-up to the manufacturer specifica-
tions, should be obtained immediately.
To minimize the possibility of catalytic converter
damage:
•
Do not interrupt the ignition when the transmission
is in gear and the vehicle is in motion.
•
Do not try to start the vehicle by pushing or towing
the vehicle.
•
Do not idle the engine with any ignition components
disconnected or removed, such as during diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
COOLING SYSTEM
WARNING!
•
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never open a cooling system
pressure cap when the radiator or coolant bottle is
hot.
•
Keep hands, tools, clothing, and jewelry away from
the radiator cooling fan when the hood is raised.
The fan starts automatically and may start at any
time, whether the engine is running or not.
•
When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition to
the OFF mode. The fan is temperature controlled
and can start at any time the ignition is in the ON
mode.
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