Honda Civic Sedan 1993 Owner's Manual page 165

Changing a Flat Tire
JACK
6. Turn the jack's end bracket
counterclockwise to loosen it,
then remove the jack.
Taking Care of the Unexpected
7. Loosen the four wheel nuts 1/2
turn with the wheel wrench.
JACKING
POINT
8. Locate the jacking point nearest
the tire you need to change. It is
pointed to by an arrow molded
into the underside of the body.
Place the jack under the jacking
point. Turn the end bracket
clockwise until the top of the
jack contacts the jacking point.
Make sure the jacking point tab
is resting on the jack notch.