2003 Pontiac Sunfire Owner's Manual - Page 234

2003 Pontiac Sunfire Manual

Page 234 highlights

How to Add Coolant to the Coolant Surge Tank Nofice: This vehicle has a specific coolant fill procedure. Failure to follow this procedure could cause your engine to overheat and be severely damaged. If you haven't found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible , .. :n ...but the coolant level isn'tthe FULL COLD mark,s. add a at 50/50 mixture of clean, drinkable wafer and DEX-COOL@ coolant at the coolant surge tank, but be sure the cooling system, including the coolant surge tank pressure cap, is cool before you do it. See EngLw Coolant on page 5-22 for more information. , If no coolant is visible in the surge tank, add coolant as follows: ' ' ',< Steam and scalding liquids from a hot cooling system can blow out and burn you badly. They are under pressure, and if you turn the coolant surge tank pressure cap -- even a little -- they can come out at high speed. Never turn the cap when the cooling system, including the coolant surge tank pressure cap, is hot. Wait for the cooling system and coolant surge tank pressure cap tocool if you ever have to turn the pressure cap. 5-29

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How
to
Add
Coolant to
the
Coolant
Surge
Tank
Nofice:
This
vehicle
has
a
specific
coolant
fill
procedure.
Failure to
follow
this
procedure
could
cause
your
engine to
overheat
and
be
severely
damaged.
If
you
haven't
found a problem yet, check to see
if
coolant
is
visible in the surge tank. If coolant
is
visible
but
the
coolant
level
isn't
at the
FULL
COLD
mark,
,
.
,
:ns.
add
'
...
'
',<
a
50/50
mixture
of
clean, drinkable wafer
and
DEX-COOL@
coolant
at the coolant surge tank, but be
sure
the cooling system, including the coolant surge
tank
pressure
cap,
is
cool before
you
do
it.
See
EngLw
Coolant
on
page
5-22
for more information.
If
no coolant
is
visible
in
the surge tank, add coolant as
follows:
Steam
and
scalding
liquids
from
a
hot
cooling
system
can
blow
out
and
burn
you
badly.
They
are
under
pressure,
and
if
you
turn
the
coolant
surge
tank
pressure
cap
--
even
a
little
--
they
can
come
out at high speed.
Never turn
the
cap
when
the
cooling
system,
including
the
coolant
surge
tank
pressure cap, is hot.
Wait
for
the
cooling
system
and
coolant
surge
tank
pressure
cap
to
cool
if
you
ever
have
to
turn
the
pressure cap.
5-29