Fuel Filter - Subaru Legacy 2002 Service Manual

22. Fuel Filter

A: REMOVAL
S135027A18
WARNING:
¼ Place "NO FIRE" signs near the working
area.
¼ Be careful not to spill fuel on the floor.
NOTE:
Fuel filter is built in fuel pump assembly.
1) Release fuel pressure. <Ref. to FU(w/oOBD)-
48, RELEASING OF
OPERATION, Fuel.>
2) Remove fuel pump assembly. <Ref. to FU(w/
oOBD)-63, REMOVAL, Fuel Pump.>
3) Disconnect ground cable from filter holder.
4) Remove filter holder by turning it to the left from
the body pawls and take out the filter.
B: INSTALLATION
NOTE:
¼ If fuel hoses are damaged at the connecting
portion, replace it with a new one.
¼ If clamps are badly damaged, replace with new
ones.
¼ Replace O-rings with new ones.
FUEL FILTER
S135027
FUEL PRESSURE,
B2M3310
B2M3311
S135027A11
FU(w/oOBD)-69
1) Set O-ring on the filter holder and install by
turning to the right.
2) Install fuel pump assembly. <Ref. to FU(w/
oOBD)-64, INSTALLATION, Fuel pump.>
C: INSPECTION
1) Check the inside of fuel filter for dirt and water
sediment.
2) If it is clogged, or if replacement interval has
been reached, replace it.
Fuel Injection (Fuel Systems)
B2M3311
S135027A10