Buick 1993 Roadmaster Owner's Manual page 260

..
. .
, I
Adding Coolant
':
. . : , .
The coolant recovery tank .is located at the left of the
engine compartment, directly behind
. .
the'battery.
.To Ch.eck.Coolant:
When your engine is cold, the
co;olant,level sl~oultj be .at "FULL COLD,'' or a little
.
high_-..'When your engine is 'warm, the.
level should'ke:
up to
',L;.
-
iLL,HOT," or'a .little higherd.
'
.
..
'.
....
,.
.
..
'
.," .
. .
. .
ro Add Coolant: If you
need more coolant, add the.
oronP.1: mix at the coolant recovery
tar&.