WARNING: This page is about a different car, the 2005 Subaru Baja. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Power Assisted System (Turbo Model) (1 Of 2)
Courtesy of SUBARU OF AMERICA, INC.
Fig 2: Exploded View Of Power Assisted System With Torque Specifications (Turbo Model) (2 Of 2)