FORD 1999 Mustang - Manual (Page 68)

2nd seat/Split-folding rear seat (if equipped)
One or both rear seatbacks can be folded down to
provide additional cargo space.
To lower the
seatback(s) from inside
the vehicle, pull tab to
release seat back and
then fold seatback
down.
When raising the seatback(s), make sure you hear
the seat latch into place.
SAFETY RESTRAINTS
Safety restraints precautions
Always drive and ride with your seatback
upright and the lap belt snug and low across
the hips.
To reduce the risk of injury, make sure
children sit where they can be properly
restrained.
Never let a passenger hold a child on his or
her lap while the vehicle is moving. The
passenger cannot protect the child from injury in a
collision.
All occupants of the vehicle, including the
driver, should always properly wear their
safety belts, even when an air bag SRS is provided.
Seating and safety restraints
68