How
to
Add
Coolant
to
the
Radiator
I
.
...
...
.:.:..
..
,
1.
You can remove the radiator pressure cap when the
cooling system, including the radiator pressure cap
and upper radiator hose, is no longer hot. Turn the
pressure cap slowly counterclockwise until
it
first
stops. (Don't press down while turning the
pressure cap.)
If you hear a hiss, wait for that to stop.
A
hiss
means
there is still some pressure left.
2.
Then keep turning the pressure cap, but now push
down as you
turn
it. Remove the pressure cap.
5-20