Subaru Legacy IV (2008 year). Service manual — part 35
FU(H4SO)-29
EGR Valve
FUEL INJECTION (FUEL SYSTEMS)
11.EGR Valve
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the connector from the EGR valve.
3) Remove the EGR valve from intake manifold.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Use a new gasket.
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
IN-00203
FU-01152
FU-01153
FU(H4SO)-30
Fuel Injector
FUEL INJECTION (FUEL SYSTEMS)
12.Fuel Injector
A: REMOVAL
1. RH SIDE
1) Release the fuel pressure. <Ref. to FU(H4SO)-
43, RELEASING OF FUEL PRESSURE, PROCE-
DURE, Fuel.>
2) Disconnect the ground cable from battery.
3) Open the fuel filler lid, and remove the fuel filler
cap.
4) Remove the intake boot.
5) Remove the spark plug cords from spark plugs
(#1 and #3 cylinders).
6) Remove the fuel pipe protector RH.
7) Disconnect the connectors (A) from fuel injector.
8) Remove the harness band (B) which holds the
engine harness to injector pipe.
9) Remove the bolt which holds fuel injector pipe
onto intake manifold.
10) Remove the fuel injector while lifting up the fuel
injector pipe.
2. LH SIDE
1) Release the fuel pressure. <Ref. to FU(H4SO)-
43, RELEASING OF FUEL PRESSURE, PROCE-
DURE, Fuel.>
2) Remove the battery. <Ref. to SC(H4SO)-20,
REMOVAL, Battery.>
3) Open the fuel filler lid, and remove the fuel filler
cap.
4) Remove the spark plug cords from spark plugs
(#2 and #4 cylinders).
5) Remove the fuel pipe protector LH.
6) Disconnect the connectors (A) from fuel injector.
7) Remove the harness band (B) which holds the
engine harness to injector pipe.
IN-00203
FU-02326
(B)
(A)
FU-02730
FU-02717
FU-02325
(A)
(B)
FU-03955
FU(H4SO)-31
Fuel Injector
FUEL INJECTION (FUEL SYSTEMS)
8) Remove the bolt which holds fuel injector pipe
onto intake manifold.
9) Remove the fuel injector while lifting up the fuel
injector pipe.
B: INSTALLATION
1. RH SIDE
Install in the reverse order of removal.
NOTE:
Use new O-rings.
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
FU-02718
FU-02719
(A) O-ring
(B) Fuel injector
FU-03948
(A)
(B)
FU-02717
FU-02326
FU(H4SO)-32
Fuel Injector
FUEL INJECTION (FUEL SYSTEMS)
2. LH SIDE
Install in the reverse order of removal.
NOTE:
Use new O-rings.
Tightening torque:
6.4 N·m (0.7 kgf-m, 4.7 ft-lb)
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
(A) O-ring
(B) Fuel injector
FU-03948
(A)
(B)
FU-02719
FU-02718
FU-02325
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