Lift up and rotate retaining ring (A) counterclockwise. Remove
ring with filter (B).
Remove separator (D) from filter.
Drain and clean separator. Dry with compressed air.
Install water separator on new filter.
Install new filter assembly. Tighten retaining ring hand-tight.
NOTE: It is recommended to change the in-line fuel filter also.
It is located on top of the coolers next to the air cleaner (see Replacing
In-Line Fuel Filter in Section 15).
Bleed the fuel system. (See Bleeding Fuel System in Section
65.)