WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Cable Adjuster
Courtesy of VOLVO CARS OF NORTH AMERICA.
Press the locking tab into place on the cable adjuster.
Check the gear positions.
Install the air intake pipe on the air cleaner (ACL).