Ford Mercury Villager 1997 Owner's Manual page 209

Adjustable Rear Seating
Table and built-in cupholders on the fold-down seatback
WARNING
You should never place hard items such as coffee mugs or
drinking glasses on the table-top seats when the
vehicle is moving. Any item can become a projectile
inside a vehicle involved in a collision. To help prevent
personal injury, never leave loose items on the fold-down
table-top seats when the vehicle is moving.
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