Replacing Fuel Filter-5425, 5525 and 5625

1. Raise hood.

2. Open drain valve (C) and drain fuel.

3. Lift up and rotate retaining ring (A) counterclockwise. Remove ring with filter (B).

4. Remove separator (D) from filter.

a. Drain and clean separator. Dry with compressed air.

b. Install water separator on new filter.

5. Install new filter assembly. Tighten retaining ring hand-tight.

6. Bleed the fuel system. (See Bleeding Fuel System-5425, 5525 and 5625 in Section 65.)

LV9578


A-Retaining Ring
B-Fuel Filter
C-Drain Valve
D-Water Separator

OUO1023,0002879 -19-18OCT06-1/1