Mercury 1999 Villager - Manual (Page 138)

Ford recommends the use of a child safety seat having a top tether
strap. Install the child safety seat in a seating position which is capable
of providing a tether anchorage. For more information on top tether
straps, refer to Attaching safety seats with tether straps.
Carefully follow all of the manufacturer’s instructions included
with the safety seat you put in your vehicle. If you do not install
and use the safety seat properly, the child may be injured in a sudden
stop or collision.
To properly use child safety tethers in the 3rd row seat position,
remove the parcel shelf and tether child safety seat to the tether
anchor located on the floor behind the 3rd row seat.
Installing child safety seats in combination lap and shoulder belt
seating positions
1. Position the child safety seat in a
seat with a combination lap and
shoulder belt.
An air bag can kill or injure a child in a child seat. If you must
use a forward-facing child seat in the front seat, move seat all
the way back.
Children 12 and under should be properly restrained in the rear
seat whenever possible.
Seating and safety restraints
138