Subaru IMPREZA GD 2007 Series Manual page 3445

asieps_tobira_IM_US.book 39 ページ ２０１２年１月１７日 火曜日 午後３時４８分
12) Attach the ST3 to the pinion, and then insert the
oil seal.
Press the oil seal using a press until ST4 contacts
face end of valve housing.
ST3 926360000 INSTALLER A
ST4 927620000 INSTALLER B
(1) Oil seal
13) Remove the ST3 and install the back-up wash-
er.
14) Install the ball bearing using ST3.
ST1 926370000 INSTALLER A
ST2 34099FA100 STAND BASE
ST3 927640000 INSTALLER B
(1)
(2)
(1) Ball bearing
(2) Back-up washer
NOTE:
Be careful not to tilt the ball bearing during installa-
tion.
Steering Gearbox
15) Install the snap ring using snap ring pliers.
NOTE:
Rotate the snap ring to check for proper installa-
tion.
16) Apply the specified grease to dust cover.
17) Install the dust cover on valve assembly.
ST3
ST4
(1)
ST1
18) Apply the genuine grease to the pinion gear
and bearing of valve assembly.
ST2
PS-00172
19) Install a new gasket on valve assembly. Insert
the valve assembly into place while facing the rack
teeth toward pinion.
ST3
ST1
ST2
20) Tighten the bolts alternately to secure the valve
PS-00173
assembly.
Tightening torque:
CAUTION:
Be sure to alternately tighten the bolts.
PS-39
POWER ASSISTED SYSTEM (POWER STEERING)
(1)
(1) Dust cover
25 N·m (2.5 kgf-m, 18.1 ft-lb)
PS-00164
PS-00165
PS-00143