Twin
Dual
Cam
3.4L
V6:
Ad,ding
Automatic
Transaxle
Fluid
I
Engine
.Coolant
The follciwing explains your cooling
system and how to add coolant when it
is low. If
you
have a problem with
engine overheating or
if
y0.u
need
to
add
coolant to your radiator,
see
Engine
Overheating
in
the
Index.
The proper coolant
for
your Oldsmobile
will:
Give freezing protection down to-34”F
Give boiling protection up to
262°F
Protect againstrust and corrosion.
(-37°C).
(128°C).
Help keep
the
proper engine
Let the warning lights work
as
they
What
to
Use
temperature.
should.
Use
a
mixture
of
one-half
dean-water
(preferably distilled) and one-half
antifreeze that meets
“GM
Specificatkm
1825-M,”
which won’t damage
aluminum parts.
You
can also use a
recycled coolant conforming
to
GM
Specification 1825-M with
a
complete
coolant flush and refill.
If
you
use this
mixture, you don’t need to add
anything
else.