Subaru Legacy IV (2008 year). Manual - part 33

FU(H4SO)-21

Intake Manifold

FUEL INJECTION (FUEL SYSTEMS)

11) Install the fuel pipe protector RH.

Tightening torque:

19 N·m (1.9 kgf-m, 14.0 ft-lb)

12) Install the fuel pipe protector LH.

Tightening torque:

19 N·m (1.9 kgf-m, 14.0 ft-lb)

13) Install the plug cord stay.

Tightening torque:

6.4 N·m (0.7 kgf-m, 4.7 ft-lb)

14) Install the EGR valve. <Ref. to FU(H4SO)-29,
INSTALLATION, EGR Valve.>
15) Install the throttle body to intake manifold.
<Ref. to FU(H4SO)-12, INSTALLATION, Throttle
Body.>
16) Install the ignition coil and ignitor assembly.
<Ref. to IG(H4SO)-6, INSTALLATION, Ignition Coil
and Ignitor Assembly.>

17) Install the engine ground terminal to intake
manifold.

Tightening torque:

19 N·m (1.9 kgf-m, 14.0 ft-lb)

E: INSPECTION

Make sure the fuel pipe and fuel hoses are not
damaged and the connections are tightened firmly.

FU-02326

FU-02325

FU-03233

FU-01090

FU(H4SO)-22

Engine Coolant Temperature Sensor

FUEL INJECTION (FUEL SYSTEMS)

4. Engine Coolant Temperature 

Sensor

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Remove the generator. <Ref. to SC(H4SO)-14,
REMOVAL, Generator.>
3) Drain engine coolant. <Ref. to CO(H4SO)-13,
DRAINING OF ENGINE COOLANT, REPLACE-
MENT, Engine Coolant.>
4) Disconnect the connectors from the engine cool-
ant temperature sensor.

5) Remove the engine coolant temperature sensor.

B: INSTALLATION

Install in the reverse order of removal.

NOTE:
Use a new gasket.

Tightening torque:

18 N·m (1.8 kgf-m, 13.3 ft-lb)

IN-00203

FU-00055

FU(H4SO)-23

Crankshaft Position Sensor

FUEL INJECTION (FUEL SYSTEMS)

5. Crankshaft Position Sensor

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Remove the bolt which installs crankshaft posi-
tion sensor to cylinder block.

3) Remove the crankshaft position sensor, and
then disconnect the connector from it.

B: INSTALLATION

Install in the reverse order of removal.

Tightening torque:

6.4 N·m (0.7 kgf-m, 4.7 ft-lb)

IN-00203

FU-00056

FU-00057

FU-03811

FU(H4SO)-24

Camshaft Position Sensor

FUEL INJECTION (FUEL SYSTEMS)

6. Camshaft Position Sensor

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Disconnect the connector from the camshaft po-
sition sensor.

3) Remove the bolt which installs camshaft position
sensor to support.

4) Remove the bolt which installs camshaft position
sensor support to camshaft cap LH.

5) Remove the camshaft position sensor and the
camshaft position sensor support as a unit.

6) Remove the camshaft position sensor from the
camshaft position sensor support.

B: INSTALLATION

Install in the reverse order of removal.

Tightening torque:

Camshaft position sensor support

6.4 N·m (0.7 kgf-m, 4.7 ft-lb)

Camshaft position sensor

6.4 N·m (0.7 kgf-m, 4.7 ft-lb)

IN-00203

FU-02714

FU-02724

FU-02725

FU-00179