FixVault

Brake Booster

WARNING: This page is about a different car, the 2021 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Brake Booster Components
G13863556Courtesy of SUBARU OF AMERICA, INC.

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

T: 18 (1.8, 13.3)