It is more convenient to perform this work together.
We open both back doors and the sharp movement we pull off a pillow from two shtyrevy clamps up.
We push a seat pillow forward and we take out it from salon.
By the screw-driver or flat-nose pliers it is unbent the seats located in bottom corners two plates and, delaying forward, we remove from them the lower part of a seatback.
We lift a back that the top hooks left gearing with a partition...
... also we take out a seatback from salon.