Tightening torque: N.m (kgf-m, ft-lb)
T1: 3.9 (0.4, 2.9)
T2: 6.4 (0.7, 4.7)
T3: 7.5 (0.8, 5.5)
T4: 12 (1.2, 8.9)
Courtesy of SUBARU OF AMERICA, INC.