Pressure Plate

Tighten 3 bolts (3) by hand
Tighten 3 bolts (4) 5.0 Nm (0.51 kgf-m, 4.0 lbf-ft)
Fully tighten all bolts (3), (4) 23 Nm (2.3 kgf-m, 17.0 lbf-ft)
Tighten evenly and gradually in numerical order ("1" - "6") starting from bolt nearby strut plate rivet (2)