Disassembly And Assembly: Disassembly

WARNING: This page is about a different car, the 2007 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.

Bend both top corners inward (one at a time) to release the top hooks (A).
Shift the seatback finisher to the Left and Right to release the middle hooks (B).
Separate the trim clips (C) from the seatback frame to remove the seatback finisher.

Fig 1: Removing/Installing Seatback Assembly
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove the seatback board from the back of the seatback.
Remove the retainer.

Fig 2: Identifying Retainer
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove the headrest.
From inside of the seatback, squeeze the headrest holder tabs at the base of the stay pipe and pull the up to remove.
NOTE: Before installing the headrest holder, check its orientation (front/rear and right/left).

Fig 3: Identifying Headrest Holder Tabs
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove the snap ring (1) and the lumbar support lever knob (2) from the shaft (3).

Fig 4: Identifying Snap Ring And Lumbar Support Lever Knob
Courtesy of NISSAN MOTOR CO., U.S.A.
Disconnect the seatback heater harness. Remove the seatback trim and pad assembly. Remove the hog ring to separate the seatback trim from the pad and the heater unit.