Subaru IMPREZA 2004 Service Manual page 591

FUEL INJECTION (FUEL SYSTEMS)
16) Disconnect the connector from oil pressure
switch.
17) Disconnect the connector from camshaft posi-
tion sensor.
18) Disconnect the fuel hoses from fuel pipes.
WARNING:
• Do not spill fuel.
• Catch the fuel from hoses in a container or
cloth.
(C)
(A) Fuel delivery hose
(B) Return hose
(C) Evaporation hose
Intake Manifold
FU-00146
FU-00147
(A)
(B)
FU-00259
FU(H4SOw/oOBD)-18
19) Remove the bolts which hold the intake mani-
fold onto cylinder heads.
20) Remove the intake manifold.
B: INSTALLATION
1) Install the intake manifold onto cylinder heads.
NOTE:
Always use new gaskets.
Tightening torque:
25 N·m (2.5 kgf-m, 18.4 ft-lb)
2) Connect the fuel hoses.
(C)
(A) Fuel delivery hose
(B) Return hose
(C) Evaporation hose
FU-00260
FU-00260
(A)
(B)
FU-00259