E 450 V8-6.0L DSL Turbo VIN P (2004)
5. NOTE: Air cleaner side shown, engine side similar.
Loosen the clamps and remove the air cleaner outlet pipe.
6. Loosen the clamps and remove the charge air cooler (CAC) pipe.
7. Remove the secondary fuel filter and remove all fuel from the filter housing.
8. Disconnect the fuel return tube from the regulator cover.
