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 Brake Components
Courtesy of VOLVO CARS OF NORTH AMERICA.
Install:
the brake hose with the retaining clip on the spring strut
ABS sensor and cable to the spring strut and wheel arch. Tightening torque: 25 Nm.