Subaru 2002 IMPREZA Service Manual page 2426

POWER ASSISTED SYSTEM (POWER STEERING)
13) Apply grease on the gear teeth of valve assem-
bly and then attach the valve assembly.
CAUTION:
• Be careful not to scratch the oil seal on valve
gear teeth.
• Be careful not to scratch the seal ring of valve
circumference.
(1) Seal ring
(2) Oil seal
STEERING GEARBOX [RHD MODEL]
B4M2611A
PS-64
14) Apply grease on the oil seal circumference, and
then press into the plug using ST and a press. Re-
place the plug circumference O-rings with new
ones.
ST 34199AE110 PLUG OIL SEAL INSTALLER
CAUTION:
Pay attention to the oil seal direction, and at-
taching position.
(1) Plug
(2) O-ring
(3) Oil seal
15) Using the ST, install plug.
ST 34199AE090 PLUG WRENCH
Tightening torque:
64 N·m (6.5 kgf-m, 47.0 ft-lb)
(1) Plug
B4M2612A
B4M2613A