Subaru Legacy IV (2008 year). Manual - part 257

ME(H4DOTC)-8

General Description

MECHANICAL

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

(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-03077

ME(H4DOTC)-9

General Description

MECHANICAL

4. CYLINDER BLOCK

(1)

Oil pressure switch

(18)

Oil strainer

(34)

Water pump sealing

(2)

Cylinder block RH

(19)

Gasket

 

(3)

Service hole plug

(20)

Oil pan

Tightening torque:N·m (kgf-m, ft-lb)

(4)

Gasket

(21)

Drain plug

T1: 5 (0.5, 3.7)

(5)

Oil separator cover

(22)

Drain plug gasket

T2: 6.4 (0.7, 4.7)

(6)

Water by-pass pipe

(23)

Oil level gauge guide

T3: 10 (1.0, 7.2)

(7)

Oil pump

(24)

Oil filter

T4: First 12 (1.2, 8.9)

Second 12 (1.2, 8.9)

(8)

Front oil seal

(25)

Gasket

(9)

Rear oil seal

(26)

Water pump hose

T5: 16 (1.6, 11.8)

(10)

O-ring

(27)

Nipple

T6: 25 (2.5, 18.4)

(11)

Service hole cover

(28)

Seal

T7: 44 (4.5, 32.5)

(12)

Cylinder block LH

(29)

Washer

T8: 54 (5.5, 40)

(13)

Water pump

(30)

Seal washer

T9: 69 (7.0, 50.9)

(14)

Baffle plate

(31)

O-ring

T10: 70 (7.1, 51.6)

(15)

Oil cooler

(32)

Engine rear hanger

T11: <Ref. to ME(H4DOTC)-78, 

INSTALLATION, Cylinder Block.>

(16)

Oil cooler pipe

(33)

Oil pump seal

(17)

Connector

ME-03959

T4

T2

T2

T2

T11

T6

T11

T6

T2

T10

T10

T6

(9)

(6)

(10)

(10)

(11)

(13)

(25)

(26)

(4)

(4)

(4)

(3)

(3)

(3)

(2)

(1)

(5)

(10)

T6

T10

T2

(19)

T8

(17)

(16)

(24)

T2

(15)

(27)

T9

T2

(14)

(28)

T3

(18)

(10)

T2

(29)

T2

(23)

(31)

T1

T7

(19)

(20)

(21)

(22)

T5

(32)

(10)

T2

(8)

(7)

(33)

(33)

T2

(30)

(29)

(30)

(12)

(34)

ME(H4DOTC)-10

General Description

MECHANICAL

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 bolt

(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: 52 (5.3, 38.4)

(7)

Oil ring

(15)

Crankshaft

T2: 72 (7.3, 53.1)

(8)

Piston

(16)

Woodruff key

 

 

ME-02437

T1

(5)

(6)

(7)

(10)

(8)

(10)

(12)

(13)

(13)

(16)

(13)

(12)

(19)

(18)

(17)

(17)

(18)

(10)

(10)

(7)

(6)

(5)

(9)

(8)

(13)

(15)

(14)

(11)

(14)

(9)

T1

(11)

(1)

T2

(2)

(4)

(3)

T2

ME(H4DOTC)-11

General Description

MECHANICAL

6. ENGINE MOUNTING

(1)

Front cushion rubber

 

 

Tightening torque:N·m (kgf-m, ft-lb)

 

 

 

 

T1: 35 (3.6, 25.8)

 

 

 

 

T2: 75 (7.6, 55.3)

ME-03547

(1)

T2

T1

T1

T2