Buick Encore 2015 Owner's Manual page 57

3-12 Seats and Restraints
Rear Seat with Retainer Hook on
the Seatback
6. Reach under the belt and pull
the lever on top of the seatback
to unlock the seatback.
A tab near the seatback lever
raises when the seatback is
unlocked.
7. Fold the seatback forward
and down.
Safety Belt Clip on Side Trim
8. Place the outboard safety belt in
the safety belt clip (if equipped)
on the side trim of the vehicle.
9. Repeat Steps 1 8 for the other
seatback and seat cushion,
if desired.