Ford F-150 Owner's Manual page 25

24
Children and booster seats vary in size and shape. Choose a booster
that keeps the lap belt low and snug across the hips, never up across
the stomach, and lets you adjust the shoulder belt to cross the chest
and rest snugly near the center of the shoulder. The following drawings
compare the ideal fit (center) to a shoulder belt uncomfortably close
to the neck and a shoulder belt that could slip off the shoulder.
The drawings also show how the lap belt should be low and snug across
the child's hips.
If the booster seat slides on the vehicle seat upon which it is being used,
placing a rubberized mesh sold as shelf or carpet liner under the booster
seat may improve this condition. Do not introduce any item thicker than
this under the booster seat. Check with the booster seat manufacturer's
instructions.
2013 F-150 (f12)
Owners Guide gf, 3rd Printing, February 2013
USA (fus)
Child Safety