2003 Chevrolet Malibu Owner's Manual - Page 238

2003 Chevrolet Malibu Manual

Page 238 highlights

coolant warning system is set for t proper coolant mixture. With plain water or the wrong mixture, your engine could get too hotbut YQU wouldn't get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mixture of clean, drinkable water and DEX COOL@coolant. 1 L Notice: In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the recommended coolant andthe proper coolant mixture. 1. Park the vehicle on a level surface. engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Don't spill coolant on a hot engine. You can remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer hot. Turn the pressure cap sl~\Ah/ cnl.!ntprclrllrck\.Mise (left) q h n ~twn or two and ~t one-half turns. If you hear a hiss, wait for that to stop. This will allow any pressure still left to be vented out the discharge hose. 5-29

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coolant warning system
is
set for t
proper
coolant
mixture.
With
plain
water
or
the
wrong
mixture,
your
engine
could
get
too
hot
but
YQU
wouldn’t
get
the
overheat
warning.
Your
engine
could
catch
fire
and
you
or
others
could
be
burned. Use a
50/50
mixture
of
clean,
drinkable
water
and
DEX
COOL@
coolant.
Notice:
In
cold weather,
water can
freeze
and
crack
the
engine,
radiator,
heater
core
and
other
parts.
Use the
recommended
coolant
and
the
proper
coolant
mixture.
engine
parts.
Coolant
contains
ethylene
glycol
and
it
will
burn
if
the
engine
parts
are
hot
enough.
Don’t spill
coolant
on
a
hot
engine.
1
L
1.
Park the vehicle on
a level surface.
You
can
remove the coolant surge tank pressure
cap
when
the cooling system, including the
coolant surge tank pressure cap and upper radiator
hose,
is
no
longer hot. Turn the pressure cap
sl~\Ah/
cnl.!ntprclrllrck\.Mise
(left)
qhn~~t
twn
or
two
and
one-half turns. If you hear a hiss, wait for that
to
stop. This will allow any pressure
still
left
to
be vented out
the discharge hose.
5-29