Subaru Legacy 2004 Service Manual page 3320

POWER ASSISTED SYSTEM (POWER STEERING)
7) Tighten the adjusting screw until it no longer
tightens.
(1) Adjusting screw
8) Using a 32 mm spanner or adjustable wrench
with cinching boot, remove the tie-rod.
(1) Tie-rod
9) Loosen the adjusting screw and remove the
spring and sleeve.
10) Clean the dirt adherent to the input shaft. Re-
move the dust cover paying attention not to scratch
the housing or input shaft and not to allow foreign
matter to enter the gear box interior.
CAUTION:
Wrap the tape to the spline part of input shaft to
avoid damaging dust cover.
(1) Dust cover
11) Align the ST pin with the plug hole to install. Ro-
tate the ST counterclockwise to remove the plug.
Steering Gearbox [RHD Model]
(1)
PS-00495
PS-00058
(1)
PS-00497
PS-50
ST 34199AE090 PLUG WRENCH
(1) Plug
12) Remove the valve assembly paying attention
not to scratch seal ring or valve housing inner sur-
face.
(1) Valve ASSY
(2) Seal ring
PS-00061
PS-00062