Subaru IMPREZA 2002 Service Manual page 170

CYLINDER BLOCK
MECHANICAL
29) Draw out the piston pin from #1 and #2 pistons 30) Similarly remove the piston pins from #3 and #4
using ST. pistons.
ST 499097700 PISTON PIN REMOVER 31) Remove the bolts which connect cylinder block
on the side of #2 and #4 cylinders.
CAUTION:
Be careful not to confuse the original combina- 32) Back off the bolts which connect cylinder block
on the side of #1 and #3 cylinders two or three
tion of piston, piston pin and cylinder.
\ -
G2M0166
turns.
33) Set up the cylinder block
so that
#1 and #3 cyl-
inders are on the upper side, then remove the cyl-
inder block connecting bolts.
34) Separate the left-hand and right-hand cylinder
blocks.
CAUTION:
When separating the cylinder block, do not al-
low the connecting rod to fall and damage the
cylinder block.
! ,
'
B2M2408r
(1) Cylinder block
(2) Rear oil seal
(3) Crankshaft
(4) Crankshaft bearing
(5)
Piston
35) Remove the rear oil seal.
36) Remove the crankshaft together with connect-
38) Draw out each piston from cylinder block using
a wooden bar or hammer handle.
CAUTION:
cylinder.
ing rod.
.
block using
a
hammer handle.
37) Remove the crankshaft bearings from cylinder
D~ not confuse the combination of piston and
CAUTION:
Do not confuse the combination of crankshaft
bearings. Press the bearing at the end opposite
to locking lip.
ME(S0HC)-72