Toyota 2005 Sienna Owner's Manual page 438

—Loosening wheel nuts
4. Loosen all the wheel nuts.
Always loosen the wheel nuts before
raising the vehicle.
Turn the wheel nuts counterclockwise
to loosen. To get maximum leverage,
fit the wrench to the nut so that the
handle is on the right side, as shown
above. Grab the wrench near the end
of the handle and pull up on the han-
dle. Be careful that the wrench does
not slip off the nut.
Do not remove the nuts yet—just un-
screw them about one−half turn.
430
05 SIENNA_U (L/O 0409)
CAUTION
Never use oil or grease on the
bolts or nuts. The nuts may loose
and the wheels may fall off,
which could cause a serious ac-
cident.
—Jacking up precaution
CAUTION
When jacking, be sure to observe
the following to reduce the possi-
bility of personal injury:
D Follow jacking instructions.
D Do not put any part of your
body under the vehicle sup-
ported by the jack. Otherwise,
personal injury may occur.
D Do not start or run the engine
while your vehicle is supported
by the jack.
D Stop the vehicle on a level firm
ground, firmly set the parking
brake and put the transmission
in "P". Block the wheel diago-
nally opposite to the one being
changed if necessary.
2005 SIENNA from Sep. '04 Prod. (OM45431U)