Toyota Previa Owner's Manual page 32

Head restraints (type B)
To raise the head restraint, pull it up.
To lower it, press the lock release but-
ton and push the head restraint down.
To move it forward or backward, pull
or push the head restraint.
The head restraint is most effective when
it is close to your head. Therefore, using
a cushion on the seatback is not recom-
mended.
28
CAUTION
!
S Adjust the top of the head restraint
so that it is closest to the top of
your ears.
S After adjusting the head restraint,
make sure it is locked in position.
S Do not drive with the head re-
straints removed.
Front armrests
To adjust the armrest, simply raise the
armrest to the desired angle. Raising
the armrest to the highest position un-
locks the armrest to let you return it to
the lowest position.