F 550 2WD Super Duty V8-6.4L DSL Turbo (2008)
40. CAUTION: Fuel injection equipment is manufactured to very precise tolerances and fine clearances. To prevent fuel system damage, it is
essential that absolute cleanliness is observed when working with these components. Always install Fuel System Caps to any open orifices
or tubes.
Remove the bolts and the fuel filter module.
41. Remove the nut for the fuel injector return tube bracket.
42. Remove the bolts for the fuel injector return tube retainer.
