CAUTION:
On the vehicle with side airbag and curtain airbag, the satellite safing sensor of airbag system is installed under the middle of rear seat cushion. Before removing the rear seat, read the caution described in AB section. 
1. Remove the hooks (three locations) while lifting up the rear seat cushion.
2. Remove the hook (A) by pushing it back while lifting the front side of the seat cushion, and remove the seat cushion.
3. Remove the headrest, and then tilt the backrest forward.
4. Remove the luggage floor mat.
5. Turn over the mat to remove the bolt.
6. Remove the backrest from the hinge assembly LH (hinge assembly RH).
NOTE:
The armrests cannot be detached while pin positions of the hinge assembly and armrest are not aligned.