Subaru Legacy 2004 Service Manual page 1177

MECHANICAL
21.Cylinder Block
A: REMOVAL
NOTE:
Before conducting this procedure, drain engine oil
completely.
1) Remove the intake manifold.
<Ref. to FU(H4DOTC)-13, REMOVAL, Intake Man-
ifold.>
2) Remove the V-belts. <Ref. to ME(H4DOTC)-39,
REMOVAL, V-belt.>
3) Remove the crank pulley.
<Ref. to ME(H4DOTC)-41, REMOVAL, Crank Pul-
ley.>
4) Remove the timing belt cover.
<Ref. to ME(H4DOTC)-42, REMOVAL, Timing Belt
Cover.>
5) Remove the timing belt.
<Ref. to ME(H4DOTC)-43, REMOVAL, Timing
Belt.>
6) Remove the cam sprocket.
<Ref. to ME(H4DOTC)-51, REMOVAL, Cam
Sprocket.>
7) Remove the crank sprocket.
<Ref. to ME(H4DOTC)-52, REMOVAL, Crank
Sprocket.>
8) Remove the generator and A/C compressor with
their brackets.
9) Remove the cylinder head.
<Ref. to ME(H4DOTC)-59, REMOVAL, Cylinder
Head.>
ST 498497100 CRANKSHAFT STOPPER
Cylinder Block
ST
ME-00778
ME(H4DOTC)-66
10) Remove the drive plate.
To lock crankshaft, use ST.
ST 498497100 CRANKSHAFT STOPPER
11) Remove the oil separator cover.
12) Remove the oil pump by using flat tip screw-
driver.
CAUTION:
Be careful not to scratch the mating surface of
cylinder block and oil pump.
13) Remove the water by-pass pipe for heater.
14) Remove the oil filter.
15) Removal of oil pan:
(1) Place the cylinder block to face the #2 and
#4 cylinder side upward.
(2) Remove the bolts which secure oil pan to
cylinder block.
(3) Insert a oil pan cutter blade between cylin-
der block-to-oil pan clearance and remove the
oil pan. Do not use a screwdriver or similar tools
in place of oil pan cutter.
16) Remove the oil strainer stay.
17) Remove the oil strainer.
18) Remove the baffle plate.
19) Remove the water pipe.
20) Remove the water pump.
ST
ME-00136
ME-00138