Subaru IMPREZA 2004 Service Manual page 631

• 2.5 L MODEL
1) Release the fuel pressure. <Ref. to FU(H4SOw/
oOBD)-46, RELEASING OF FUEL PRESSURE,
OPERATION, Fuel.>
2) Open the fuel filler flap lid and remove the fuel
filler cap.
3) Disconnect the ground cable from battery.
4) Lift-up the vehicle.
5) Drain fuel from fuel tank. Set a container under
the vehicle and remove the drain plug from fuel
tank.
6) Tighten the fuel drain plug.
Tightening torque:
26 N·m (2.7 kgf-m, 19.2 ft-lb)
7) Raise the rear seat and turn the floor mat up.
8) Remove the access hole lid.
Fuel Pump
9) Disconnect the connector from fuel pump.
10) Disconnect the quick connector, and then dis-
connect the fuel delivery hose (A). <Ref. to
FU(H4SOw/oOBD)-62, REMOVAL, Fuel Delivery,
Return and Evaporation Lines.>
11) Move the clips, and then disconnect the fuel re-
FU-00009
turn hose (B) and jet pump hose (C).
12) Remove the nuts which install the fuel pump
assembly onto fuel tank.
FU-00089
13) Take off the fuel pump assembly from fuel tank.
FU-00105
FU(H4SOw/oOBD)-55
FUEL INJECTION (FUEL SYSTEMS)
(B)
(A)
(C)
FU-00106
FU-00948
FU-00108