Apply medium strength liquid thread lock to the seat mounting bolts before reinstallation.

Tighten the seat mounting bolts to the specified torque in the sequence shown. Slide the seat all the way back and tighten (1) and (2), then slide it forward and tighten (3) and (4). The driver's seat on the LHD model is shown; the passenger's seat on the LHD model is symmetrical. The front seats on the RHD model are similar.

Tighten the bolts by hand first, then tighten them to specification with a torque wrench.

Do the battery terminal disconnection procedure.

Check for any DTCs that may have been set during repairs, and clear them.