WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Engine Stabilizer Brace And Mounting Screws
Courtesy of VOLVO CARS OF NORTH AMERICA.
Install:
the engine stabilizer brace. Tighten the mounting screws. Tighten to 50 Nm
the screw and a new nut for the engine mounting. Tighten to 80 Nm