Ford POLICE INTERCEPTOR 2015 Owner's Manual page 117

116
Lift the handle and fold the seatback forward until it is flat.
Note: For the bench seats, make sure the center safety belt is
unbuckled before folding the seatback.
2015 Police (pol)
Owners Guide gf, 2nd Printing, April 2015
USA (fus)
Seats
Lift the seatback toward the rear of
the vehicle until you hear a click.