Subaru Impreza 2002 Service Manual page 220

20) Apply fluid packing to matching surfaces and
install the oil separator cover.
Fluid packing:
THREE BOND 1215 or equivalent
21) Install the flywheel.
To lock the crankshaft, use ST.
ST 498497100 CRANKSHAFT STOPPER
Tightening torque:
72 N·m (7.3 kgf-m, 52.8 ft-lb)
22) Install the housing cover.
23) Installation of oil pump:
(1) Discard the front oil seal after removal. Re-
place with a new one using ST.
ST 499587100 OIL SEAL INSTALLER
CYLINDER BLOCK
(2) Apply fluid packing to matching surface of
the oil pump.
Fluid packing:
THREE BOND 1215 or equivalent
S2M1834A
(3) Apply a coat of engine oil to the inside of the
oil seal.
(4) Install the oil pump on cylinder block. Be
B2M3361A
careful not to damage the oil seal during instal-
lation.
Tightening torque:
6.4 N·m (0.65 kgf-m, 4.7 ft-lb)
CAUTION:
• Do not forget to install the O-ring and seal
when installing the oil pump.
• Align the flat surface of oil pump's inner rotor
with crankshaft before installation.
S2M0235
ME(STi)-81
(A) O-ring
MECHANICAL
B2M0390B
S2M0118B