If your engine overheats – Acura 2000 Integra Hatchback - Owner's Manual User Manual

Page 237

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If Your Engine Overheats

6. Look for any obvious coolant leaks,

such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you find a leak, it
must be repaired before you
continue driving (see

Emergency

Towing on page

245

).

7. If you don't find an obvious leak,

check the coolant level in the
radiator reserve tank (see page

124

). If the level is below the

MIN mark, add coolant to halfway
between the MIN and MAX marks.

8. If there was no coolant in the

reserve tank, you may also have to
add coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, before check-
ing the radiator.

9. Using gloves or a large heavy

cloth, turn the radiator cap
counterclockwise, without pushing
down, to the first stop. This
releases any remaining pressure in
the cooling system. After the
pressure releases, push down on

the cap and turn it until it comes

off.

10.Start the engine and set the

temperature control lever to
maximum. Add coolant to the
radiator up to the base of the filler
neck. If you do not have the
proper coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and refilled with
the proper mixture as soon as you
can.

11.Put the radiator cap back on

lightly. Run the engine and watch
the temperature gauge. If it goes
back to the red mark, the engine
needs repair. (See

Emergency

Towing on page

245

.)

12.If the temperature stays normal,

check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on

tightly.

Taking Care of the Unexpected

Removing the radiator cap

while the engine is hot can
cause the coolant to spray out,
seriously scalding you.

Always let the engine and

radiator cool down before
removing the radiator cap.

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