WARNING: This page is about a different car, the 2006 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Removal And Installation Of Front Seat With Torque Specifications (Power Driver Seat)
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Removal And Installation Of Front Seat With Torque Specifications (Manual Driver Seat)
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Removal And Installation Of Front Seat With Torque Specifications (Power Passenger Seat)
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 4: Removal And Installation Of Front Seat With Torque Specifications (Manual Passenger Seat)