Checking Coolant; Adding Coolant - Chevrolet 1997 Blazer Owner's Manual

Turning the radiator pressure cap when the
engine and'radiator are hot can allow steam and
scalding liquids to blow out and burn you badly.
With the coolant recovery tank, you will almost
never have to add coolant at the radiator.
Never turn the radiator pressure cap
--
even
a
little
--
when the engine and radiator are hot.
I
.dd DEX-COOL@ coolant mixture at the
vnlrn-
mk, but be careful not to sp"'
; +