Toyota TUNDRA Manual page 570

570
8-2. Steps to take in an emergency
Taking out the spare tire
1
Assemble
extension as shown.
2
Insert the end of the jack han-
dle extension into the lowering
screw and turn it counterclock-
wise.
3
After the tire is lowered com-
pletely to the ground, remove
the holding bracket.
the jack handle