Subaru 2009 IMPREZA Service Manual page 182

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8) Lift the two tab holders connecting the pump as-

sembly to the fuel filter using a flat tip screwdriver

(with a shaft diameter of approx. 3 mm (0.12 in)),

etc., and separate the fuel filter and pump assem-

• To prevent damaging the tabs of the pump

assembly, wrap the tip of flat tip screwdriver

(A), etc. with tape (B).

• Be careful not to drop or apply any impact to

the pump assembly.

If the spacer and O-ring is remaining on the pump

assembly, remove these.

B: INSTALLATION

1) Assemble O-ring (A) and spacer (B) to the pump

assembly and attach the pump assembly to the fuel

• Use new O-rings (8 mm (0.31 in) inner diameter).

• Use a new spacer.

• Apply gasoline to the O-ring.

• Insert the pump assembly until a "pop" is heard.

2) Connect the connector to the pump assembly.

FUEL INJECTION (FUEL SYSTEMS)