WARNING: This page is about a different car, the 2006 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Power Drive Seat Replacement Components With Torque Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Manual Drive Seat Replacement Components With Torque Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 3: Conventional Passenger Seat Replacement Components With Torque Specifications
Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 4: Fold Flat Passenger Seat With Torque Specifications