Subaru 2004 LEGACY, Service Manual

Page: 552 / 609

PS-33
POWER ASSISTED SYSTEM (POWER STEERING)
Steering Gearbox [LHD Model]
NOTE:
Do not use this ST for turbo model.
6) Apply a coat of grease to the grooves in rack,
sliding surface of sleeve and sealing surface of pis-
ton. Then insert the rack into steering body from
cylinder side.
7) Check the thread part of holder and end of gear-
box cylinder for burrs and scratches. Correct if nec-
essary.
8) Insert the ST into gearbox cylinder, and then
press-fit the oil seal.
ST 34199AG010
INSTALLER
9) Temporarily install the holder to gearbox cylin-
der.
10) Set the ST to the end of rack.
ST 34199FE000
INSTALLER & REMOVER
(3.0 R model)
ST 34099FA030 INSTALLER & REMOVER
(Except for 3.0 R model)
11) Using a press, press-fit until the groove of ST
reaches the end of holder.
12) Secure the gearbox in a vice using ST.
ST1 926200000
STAND
ST2 34199AG000 BOSS D
13) Tighten the holder.
Tightening torque:
3.0 R model
90 N
⋅
m (9.18 kgf-m, 66.4 ft-lb)
Except for 3.0 R model
64 N
⋅
m (6.5 kgf-m, 47.0 ft-lb)
14) Using ST, caulk the gearbox cylinder at 2 mm
(0.08 in) from end to make punch hole 2 to 2.5 mm
(0.08 to 0.10 in) in diameter.
(1) Rack piston inner ring
(2) Outer side oil seal
(3) Rack
PS-00078
PS-00521
ST
(1) Groove
(2) Holder
(1) Clamp
(1) Holder
PS-00522
ST
(1)
(2)
PS-00492
(1)
ST1
ST2
PS-00512
(1)