Subaru Legacy (2005 year). Manual — part 266

ME(H4DOTC)-7

MECHANICAL

General Description

(1)

Rocker cover (RH)

(15)

Cylinder head (LH)

(30)

Stud bolt

(2)

Rocker cover gasket (RH)

(16)

Intake camshaft (LH)

(31)

Oil flow control solenoid valve
(Exhaust)

(3)

Camshaft cap (Front RH)

(17)

Exhaust camshaft (LH)

(4)

Intake camshaft cap (Rear RH)

(18)

Camshaft cap (Front LH)

(32)

Gasket

(5)

Intake camshaft (RH)

(19)

Intake camshaft cap (Rear LH)

(6)

Oil flow control solenoid valve
(Intake)

(20)

Exhaust camshaft cap (Rear LH)

Tightening torque: N

⋅

m (kgf-m, ft-lb)

(21)

Rocker cover gasket (LH)

T1: <Ref. to ME(H4DOTC)-62,

INSTALLATION, Cylinder
Head.>

(7)

Exhaust camshaft cap (Rear RH)

(22)

Rocker cover (LH)

(8)

Gasket

(23)

Oil filler cap

(9)

Oil return cover

(24)

Gasket

T2: 8 (0.8, 5.8)

(10)

Exhaust camshaft (RH)

(25)

Oil filler duct

T3: 9.75 (1.0, 7.2)

(11)

Cylinder head bolt

(26)

O-ring

T4: 6.4 (0.65, 4.7)

(12)

Oil seal

(27)

Oil pipe (LH)

T5: 20 (2.0, 14.8)

(13)

Cylinder head (RH)

(28)

Gasket

T6: 29 (3.0, 21.4)

(14)

Cylinder head gasket

(29)

Oil pipe (RH)

T7: 10 (1.0, 7.4)

ME(H4DOTC)-8

MECHANICAL

General Description

3. CYLINDER HEAD AND VALVE ASSEMBLY

(1)

Exhaust valve

(5)

Intake valve oil seal

(9)

Valve lifter

(2)

Intake valve

(6)

Valve spring

(10)

Exhaust valve oil seal

(3)

Cylinder head

(7)

Retainer

(11)

Intake valve guide

(4)

Valve spring seat

(8)

Retainer key

(12)

Exhaust valve guide

ME-00795

(3)

(1)

(2)

(11)

(4)

(5)

(6)

(7)

(8)

(9)

(11)

(12)

(12)

(10)

(4)

(4)

(5)

(6)

(6)

(7)

(7)

(8)

(8)

(9)

(9)

(10)

(4)

(6)

(7)

(8)

(9)

ME(H4DOTC)-9

MECHANICAL

General Description

4. CYLINDER BLOCK

(1)

Oil pressure switch

(16)

Water by-pass pipe (MT model)

Tightening torque: N

⋅

m (kgf-m, ft-lb)

(2)

Cylinder block (RH)

(17)

Connector (MT model)

T1: 5 (0.5, 3.7)

(3)

Service hole plug

(18)

Oil strainer

T2: 6.4 (0.65, 4.7)

(4)

Gasket

(19)

Gasket

T3: 10 (1.0, 7.4)

(5)

Oil separator cover

(20)

Oil pan

T4: First 12 (1.2, 8.9)

Second 12 (1.2, 8.9)

(6)

Water by-pass pipe

(21)

Drain plug

(7)

Oil pump

(22)

Metal gasket

T5: 25 (2.5, 18.4)

(8)

Front oil seal

(23)

Oil level gauge guide

T6: <Ref. to ME(H4DOTC)-73,

INSTALLATION, Cylinder
Block.>

(9)

Rear oil seal

(24)

Oil filter

(10)

O-ring

(25)

Gasket

(11)

Service hole cover

(26)

Water pump hose

T7: 44 (4.5, 33)

(12)

Cylinder block (LH)

(27)

Plug (MT model)

T8: 45 (4.6, 33.3)

(13)

Water pump

(28)

Plug (Except for MT model)

T9: 54 (5.5, 39.8)

(14)

Baffle plate

(29)

Connector (Except for MT model)

T10: 69 (7.0, 50.9)

(15)

Oil cooler (MT model)

T11: 70 (7.1, 51.6)

ME-02559

(14)

T4

T2

T2

T2

T2

T6

T5

T6

T5

T2

T6

T11

T11

T2

T5

T3

T7

T2

T2

(9)

(8)

(10)

(7)

(6)

(10)

(10)

(11)

(12)

(13)

(21)

(20)

(22)

(18)

(19)

(25)

(10)

(26)

(4)

(4)

(4)

(3)

(3)

(3)

(2)

(1)

(5)

(23)

(10)

(10)

(27)

T1

T5

T2

T9

(17)

(24)

(16)

T2

(15)

(29)

T8

(28)

T10

ME(H4DOTC)-10

MECHANICAL

General Description

5. CRANKSHAFT AND PISTON

(1)

Flywheel (MT model)

(9)

Piston pin

(17)

Crankshaft bearing #1, #3

(2)

Ball bearing (MT model)

(10)

Snap ring

(18)

Crankshaft bearing #2, #4

(3)

Reinforcement (AT model)

(11)

Connecting rod nut

(19)

Crankshaft bearing #5

(4)

Drive plate (AT model)

(12)

Connecting rod

(5)

Top ring

(13)

Connecting rod bearing

Tightening torque: N

⋅

m (kgf-m, ft-lb)

(6)

Second ring

(14)

Connecting rod cap

T1: 45 (4.6, 33.3)

(7)

Oil ring

(15)

Crankshaft

T2: 72 (7.3, 53.1)

(8)

Piston

(16)

Woodruff key

ME-02560

(5)

(6)

(7)

(8)

(12)

(13)

(13)

(16)

(13)

(12)

(19)

(18)

(17)

(17)

(18)

(7)

(6)

(5)

(9)

(8)

(13)

(15)

(14)

(11)

(14)

(9)

(11)

(1)

(2)

(4)

(3)

T1

T1

T2

T2

(10)

(10)

(10)

(10)