Subaru IMPREZA 2002 Service Manual page 172

CYLINDER BLOCK
MECHANICAL
3) Temporarily tighten the 10 mm cylinder block
connecting bolts in alphabetical sequence shown in
the figure.
6) Install the rear oil seal using STI and ST2.
ST1 4995971 00 OIL SEAL GUIDE
ST2 499587200 OIL SEAL INSTALLER
B2M0088D
4) Tighten the 10 mm cylinder block connecting
bolts in alphabetical sequence.
Tightening torque:
47 N.m (4.8 kgf-m, 34.7 ff-lb)
B2M0088D
5 ) Tighten the 8 mm and 6 mm cylinder block con-
necting bolts in alphabetical sequence shown in the
figure.
Tightening torque:
(A)
-
(G): 25 N-m (2.5 kgf-m,
18.1 ff-lb)
(H): 6.4 N-m (0.65 kgf-m, 4.7 ff-lb)
B2M0089F
-
S2M1827A
(A) Rear oil seal
(B) Flywheel attaching bolt
7) Position the top ring gap at (A) or (B) in the fig-
ure.
I
B2M3722A
8) Position the second ring gap at 180" on the re-
verse side for the top ring gap.
9) Position the upper rail gap at (C) or (D) in the fig-
ure.
B2M3723A
I
10) Position the expander gap at 180" of the re-
verse side for the upper rail gap.
ME(S0HC)-74