Subaru Legacy (2005 year). Manual - part 260

EC(H4DOTC)-7

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)

Two-way Valve

6. Two-way Valve

A: REMOVAL

1) Lift-up the vehicle.
2) Disconnect the evaporation hoses from two-way
valve.
3) Remove the two-way valve as a unit with bracket
from body.

4) Remove the two-way valve from bracket.

B: INSTALLATION

Install in the reverse order of removal.

Tightening torque:

7.5 N

⋅

m (0.76 kgf-m, 5.5 ft-lb)

C: INSPECTION

Make sure the hoses are not cracked or loose.

EC-00221

EC(H4DOTC)-8

Vehicle-id:
SIE-id:S140976a18:A:REMOVAL
∼

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)

PCV Valve

7. PCV Valve

A: REMOVAL

1) Remove the intake manifold.
<Ref. to FU(H4DOTC)-12, REMOVAL, Intake Man-
ifold.>
2) Remove the PCV valve from intake manifold.

B: INSTALLATION

Install in the reverse order of removal.

NOTE:
Apply liquid gasket to the bolt threads of PCV
valve.

Liquid gasket:

THREE BOND 1105 (Part No. 004403010) or 
equivalent

Tightening torque:

23 N

⋅

m (2.35 kgf-m, 17.0 ft-lb)

EC-00222

INTAKE (INDUCTION)

IN(H4DOTC)

Page

1.

General Description ....................................................................................2

2.

Air Cleaner Element ....................................................................................7

3.

Air Cleaner Case.........................................................................................8

4.

Air Intake Duct.............................................................................................9

5.

Resonator Chamber..................................................................................10

6.

Intake Duct ................................................................................................11

7.

Intercooler .................................................................................................12

8.

Turbocharger.............................................................................................14

9.

Air By-pass Valve......................................................................................16

IN(H4DOTC)-2

Vehicle-id:
SIE-id:S144001a05:A:COMPONENT
∼

INTAKE (INDUCTION)

General Description

1. General Description

A: COMPONENT

1. AIR CLEANER

(1)

Mass air flow and intake air tem-
perature sensor

(7)

Air cleaner case (front)

Tightening torque: N

⋅

m (kgf-m, ft-lb)

(8)

Air intake duct

T1: 1.0 (0.10, 0.74)

(2)

Air cleaner case (rear)

(9)

Clip

T2: 2.5 (0.25, 1.8)

(3)

Clip

(10)

Resonator chamber

T3: 6.0 (0.61, 4.4)

(4)

Air intake boot

(11)

Cushion

T4: 7.5 (0.76, 5.5)

(5)

Clamp

(12)

Spacer

(6)

Air cleaner element

(13)

Cushion

IN-02016

T3

(6)

(8)

(7)

(4)

(3)

(3)

(2)

(1)

T1

T2

(5)

(5)

T2

(9)

(11)

(12)

(11)

(12)

T4

(13)

(10)