7-15INSPECTION AND MAINTENANCE
79K21-03E
Engine Coolant Replacement
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1) When the engine is cool, remove the
radiator cap by turning it slowly to the
left until a “stop” is felt. Do not press
down while turning the cap. Wait until
any pressure is released, then press
down on the cap and continue turning it
to the left.
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2) Remove the reservoir by lifting it up,
and drain the reservoir completely.
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3) Loosen the drain plug attached to the
lower part of the radiator and drain the
engine coolant into a suitable container.
4) Reinstall the reservoir and fill it with
engine coolant to the “FULL” line.
5) Tighten the drain plug on the radiator,
fill the radiator with engine coolant and
install the radiator cap.
6) After filling, let the engine idle for about
2 – 3 minutes to get rid of air in the
cooling system. Then, stop the engine.
7) Check the engine coolant level in the
radiator again. If the level has gone
down, add more engine coolant.
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WARNING
It is hazardous to remove the radiator
cap when the engine coolant temper-
ature is high, because scalding fluid
and steam may be blown out under
pressure. Wait until the engine cool-
ant temperature has lowered before
removing the cap.
CAUTION
The engine coolant must be replaced
with the vehicle on level ground.EXAMPLE
Automatic Transmission Fluid: 10
Engine Coolant: 1, 2
8-9EMERGENCY SERVICE
79K21-03E
If the Engine is FloodedIf the engine is flooded with gasoline, it
may be hard to start. If this happens, press
the accelerator pedal all the way to the
floor and hold it there while cranking the
engine. (Do not operate the starter motor
for more than 15 seconds).
If the Engine OverheatsThe engine could overheat temporarily
under severe driving conditions. If the
engine coolant temperature gauge indi-
cates overheating during driving:
1) Turn off the air conditioner, if equipped.
2) Take the vehicle to a safe place and
park.
3) Let the engine run at normal idle speed
for a few minutes until the indicator is
within the normal, acceptable tempera-
ture range shown by the white band
between “H” and “C”.If the temperature indication does not
come down to within the normal, accept-
able range:
1) Turn off the engine and check that the
water pump belt and pulleys are not
damaged or slipping. If any abnormality
is found, correct it.
2) Check the coolant level in the reservoir.
If it is found to be lower than the “LOW”
line, look for leaks at the radiator, water
pump and radiator and heater hoses. If
you locate any leaks that may have
caused the overheating, do not run the
engine until these problems have been
corrected.
3) If you do not find a leak, carefully add
coolant to the reservoir and then the
radiator, if necessary. (Refer to “Engine
Coolant” in the “INSPECTION AND
MAINTENANCE” section.)
WARNING
If you see or hear escaping steam,
stop the vehicle in a safe place and
immediately turn off the engine to let
it cool. Do not open the hood when
steam is present. When the steam
can no longer be seen or heard, open
the hood to see if the coolant is still
boiling. If it is, you must wait until it
stops boiling before you proceed.
Also, be careful not to touch hot
engine parts (radiator, water hoses,
engine etc.).
