Oldsmobile cutlass supreme 1996 Owner's Manual page 205

I
4. Fill the radiator with the
proper mix, up to the
base of the filler neck.
If you
see a stream of
coolant coming from an
air bleed valve, close the
I
valve. Otherwise, close
the valves after the
radiator is filled.
5 . Rinse or wipe any spilled coolant from the engine
and compartment.
6. Then fill the coolant recovery tank to the
7. Put the cap back on the coolant recovery tank, but
COLD mark.
leave the radiator pressure cap off.
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