Basic Inspection

WARNING: This page is about a different car, the 2003 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Clean all disassembled parts, and check for wear, damage, or any other faults, then repair or replace as necessary.
When disassembling, check the inside of gearbox for water. If any water is found, carefully check the boot for damage, input shaft dust seal, adjusting screw and boot clips for poor sealing. If faulty, replace with new parts.

Fig 1: Steering Gearbox Basic Inspection Table
Courtesy of SUBARU OF AMERICA, INC.