Installing Backrest Frame

Installation is performed in reverse order. Pay particular attention to the following:

1. Tighten screws to > Tightening torque 44 Nm (33 ftlb.) +/- 2 Nm (1.5 ftlb.)  in the specified sequence -1-2-3-4  .
   Fig 1: Backrest Frame On Seat Frame Screws Tightening Sequence

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Screw-in sequence for backrest frame on seat frame

2. Tighten screws > Tightening torque 3.5 Nm (2.5 ftlb.) +/- 0.5 Nm (0.35 ftlb.)  .