The rear seat cushion can be removed, for example, to put on a cover.
To remove the rear seat cushion, lift the cushion at both ends of the front edge and lift it off the floor.
To install the rear seat cushion, pull the seat belt clips A through the slots B in the seat cushions.
While pushing the cushion as far back as possible, insert the hooks C on the underside of the cushion into the right and left slots D until you hear a click sound. After you have installed the seat cushion, try wiggling it to make sure it is secure.