Toyota 2003 Prius Owner's Manual page 41

CAUTION
Never get under the vehicle when the
vehicle is supported by the
alone.
180
—Changing wheels
jack
50p016
6. Remove the wheel nuts and change
tires.
Lift the flat tire straight off and put it
aside.
Roll the spare wheel into position and
align the holes in the wheel with the bolts.
Then lift up the wheel and get at least the
top bolt started through its hole. Wiggle
the tire and press it back over the other
bolts.
50p017b
Before putting on wheels, remove any cor-
rosion on the mounting surfaces with a
wire brush or such. Installation of wheels
without good metal–to–metal contact at the
mounting surface can cause wheel nuts to
loosen and eventually cause a wheel to
come off while driving.