Kia Sedona Owner's Manual page 58

Safety features of your vehicle
4. Pull the tongue plate (B) and
insert the tongue plate (B) into the
open end of the buckle (D) until an
audible "click" is heard, indicating
the latch is locked. Make sure the
belt is not twisted.
When using the rear center seat belt,
the buckle with the "CENTER" mark
must be used.
3 42
There will be an audible "click" when
the tab locks in the buckle. The seat
belt automatically adjusts to the
proper length only after the lap belt is
adjusted manually so that it fits snug-
ly around your hips, if you lean for-
ward in a slow, easy motion, the belt
will extend and let you move around.
If there is a sudden stop or impact,
the belt will lock into position. It will
also lock if you try to lean forward too
quickly.
OYP034262N
WARNING
When using the rear seat center
belt, you must lock all tongue
plates and buckles. If any
tongue plate or buckle is not
locked, it will increase the
chance of injury in the event of
collision.