1997 Oldsmobile Bravada Owner's Manual - Page 202

1997 Oldsmobile Bravada Manual

Page 202 highlights

How to Add Coolant to the Coolant Recovery Tank If you haven't found a problem yet, but the coolant level isn't at the ADD mark, add a 50/50 mixture of clean water (preferably distilled) and DEX-COOL (silicate-free) antifreeze at the coolant recovery tank. (See "Engine Coolant'' in the Index for more information.) TM I 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 mix. Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper coolant mixwill. Your vehicle's coolant warning system is set for the proper coolant mix. With plain water or the wrong mix, your engine could get too hot but you wouldn't get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mix of clean waterand DEX-COOL coolant. 5-16 -

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How
to
Add
Coolant
to
the
Coolant
Recovery
Tank
If
you
haven’t found a problem yet, but the coolant level
isn’t at the
ADD
mark, add a
50/50
mixture
of
clean
water
(preferably distilled) and DEX-COOL
TM
(silicate-free) antifreeze at the coolant recovery tank.
(See “Engine Coolant’’ in the Index for more
information.)
Adding
only
plain
water
to
your
cooling system
can
be
dangerous.
Plain
water,
or some
other
liquid
like
alcohol,
can
boil
before
the
proper
coolant
mix will. Your vehicle’s coolant
warning
system
is
set
for
the
proper
coolant
mix. With
plain
water
or
the
wrong
mix, your
engine
could
get
too
hot
but
you
wouldn’t
get
the
overheat
warning. Your engine
could
catch
fire
and
you or
others
could
be
burned.
Use a
50/50
mix of clean
water and
DEX-COOL
coolant.
I
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 mix.
5-16
-