Subaru Impreza 2003 Service Manual page 2663

34) Remove the gearbox from ST.
ST 926200000 STAND
35) Install the four pipes on gearbox.
(1) Connect the pipe A and B to four pipe joints
of gearbox.
Tightening torque:
13 N·m (1.3 kgf-m, 9.4 ft-lb)
(2) Connect the pipe E and F to gearbox.
Tightening torque:
Pipe E: 15 N·m (1.5 kgf-m, 10.8 ft-lb)
Pipe F: 25 N·m (2.5 kgf-m, 18.1 ft-lb)
2. CONTROL VALVE ASSEMBLY
Specified steering grease:
VALIANT GREASE M2 (Part No. 003608001)
1) Clean all parts and tools before reassembling.
2) Apply a coat of specified power steering fluid to
the inner wall of valve housing.
(1) Apply fluid.
3) Attach the ST2 to ST1.
ST1 34099FA120 INSTALLER & REMOVER
SEAL
ST2 34099FA130 INSTALLER SEAL
4) To avoid scratching the oil seal, apply a coat of
grease to the contact surface of installer and oil
seal.
5) Verify the oil seal direction.
Attach the oil seal to installer and position in valve
housing before pressing into place.
STEERING GEARBOX [LHD MODEL]
(1)
PS-00169
POWER ASSISTED SYSTEM (POWER STEERING)
6) Press the oil seal into place using a press.
7) Attach the bearing to ST, and then position in
value housing. Using the ST and press, install the
special bearing in valve housing.
ST 34099FA120 INSTALLER & REMOVER
(1) Special bearing
(2) Oil seal
8) Put vinyl tape around the pinion shaft splines to
protect oil seal from damage.
9) Fit the pinion and valve assembly into valve
housing.
10) Secure the valve assembly to ST1 and ST2.
ST1 926370000
ST2 34099FA100 STAND BASE
11) Apply specified power steering fluid to oil seal
and ST3.
PS-39
ST1
ST2
PS-00170
SEAL
ST
(1)
(2)
PS-00171
INSTALLER A