Fuel Delivery, Return And Evaporation Lines - Subaru Legacy 2003 Service Manual

FUEL DELIVERY, RETURN AND EVAPORATION LINES

FUEL INJECTION (FUEL SYSTEMS)
28.Fuel Delivery, Return and
Evaporation Lines
A: REMOVAL
1) Set the vehicle on the lift.
2) Release the fuel pressure. <Ref. to FU(H4SO)-
48, RELEASING OF FUEL PRESSURE, OPERA-
TION, Fuel.>
6) In engine compartment, detach the fuel delivery
hoses, return hoses and evaporation hose.
7) Lift-up the vehicle.
3) Open the fuel filler flap lid, and then remove the
fuel filler cap.
4) Remove the floor mat. <Ref. to EI-48, REMOV-
AL, Floor Mat.>
5) Remove the fuel delivery pipes and hoses, fuel
return pipes and hoses, evaporation pipes and hos-
es.
8) Disconnect the two-way valve hose (A) from the
two-way valve and disconnect evaporation hose
(B) from evaporation pipe.
FU-00032
9) Separate the quick connector on fuel delivery
and return line.
(1) Clean the pipe and connector, if they are
covered with dust.
(2) Hold the connector (A) and push retainer (B)
down.
(3) Pull out the connector (A) from retainer (B).
FU(H4SO)-70
( A )
FU-00687
( B )
FU-00674