Fuel Line

Fig 1: Identifying Fuel Line Components And Tightening Torques

Courtesy of SUBARU OF AMERICA, INC.

Tightening torque. N.m (kgf-m, ft-lb) 

T1: 4.4 (0.4, 3.2) 

T2: 7.5 (0.8, 5.5) 

T3: 8 (0.8, 5.9) 

T4: 17.6 (1.8, 13) 

T5: 1.25 (0.1, 0.9) 

T6: 1 (0.1, 0.7)