Subaru Legacy IV (2008 year). Manual — part 225

FU(H4DOTC)-3

General Description

FUEL INJECTION (FUEL SYSTEMS)

B: COMPONENT

1. INTAKE MANIFOLD

(8)

(9)

(9)

T2

T2

T5

T5

T2

(7)

(7)

(8)

T3

(17)

(18)

(16)

(15)

(11)

(11)

(21)

(10)

(10)

(22)

(11)

T3

(23)

(23)

(24)

(4)

(5)

(12)

(25)

(26)

(6)

T2

T2

B

B

A

A

(19)

(20)

(27)

(14)

(10)

(3)

(2)

(3)

(1)

(13)

T4

T4

T4

T4

T2

T2

T1

T2

T4

T1

T4

T4

T4

(11)

(8)

FU-03454

FU(H4DOTC)-4

General Description

FUEL INJECTION (FUEL SYSTEMS)

2. AIR INTAKE SYSTEM

(1)

Pressure regulator

(13)

Fuel injector pipe LH

(24)

Solenoid valve bracket

(2)

Fuel hose

(14)

Fuel injector pipe RH

(25)

Vacuum hose B

(3)

Clamp

(15)

Solenoid valve bracket

(26)

Vacuum hose A

(4)

Purge control solenoid valve 1

(16)

Manifold absolute pressure sensor

(27)

Air control hose

(5)

Vacuum hose D

(17)

Filter

(6)

Vacuum hose C

(18)

Intake manifold

Tightening torque:N·m (kgf-m, ft-lb)

(7)

Intake manifold gasket

(19)

Wastegate control solenoid valve
ASSY

T1: 1.25 (0.1, 0.9)

(8)

Guide pin

T2: 6.4 (0.7, 4.7)

(9)

Tumble generator valve ASSY

(20)

Vacuum hose

T3: 8.3 (0.8, 6.1)

(10)

Fuel injector

(21)

Fuel pipe protector LH

T4: 19 (1.9, 14.0)

(11)

Seal ring

(22)

Fuel pipe protector RH

T5: 25 (2.5, 18.4)

(12)

Purge control solenoid valve 2

(23)

O-ring

(1)

O-ring

(2)

Throttle body

Tightening torque:N·m (kgf-m, ft-lb)

T: 8 (0.8, 5.9)

FU-03455

T

(1)

(2)

FU(H4DOTC)-5

General Description

FUEL INJECTION (FUEL SYSTEMS)

3. CRANKSHAFT POSITION, CAMSHAFT POSITION AND KNOCK SENSORS

(1)

Crankshaft position sensor

(4)

Camshaft position sensor RH

Tightening torque:N·m (kgf-m, ft-lb)

(2)

Knock sensor

T1: 6.4 (0.7, 4.7)

(3)

Camshaft position sensor LH

T2: 24 (2.4, 17.7)

FU-03083

(4)

(3)

(2)

(1)

T1

T1

T2

T1

FU(H4DOTC)-6

General Description

FUEL INJECTION (FUEL SYSTEMS)

4. FUEL TANK

FU-04002

T4

T1

T4

T3

T3

T3

T2

T3

T3

T4

T1

(16)

(14)

(15)

(15)

(17)

(18)

(17)

(6)

(21)

(5)

(4)

(3)

(22)

(23)

(24)

(2)

(19)

(20)

(11)

(12)

(13)

(8)

(7)

(10)

(17)

(17)

(30)

(9)

(1)

T2

T3

(21)

(17)

(25)

(26)

(27)

(17)

(29)

(28)

(32)

(31)

(17)

(33)

(34)