05' 300 hpdi want start after long set up.

[Baychamp]

Make a long story short, my 300 hpdi has been set up for the last 3 years because of a lengthy hospital stay. While hospitalized, a friend had my boat winterized. Now that im home I cant get it started. Fuel looks as though it solidified. Ive drained the tank, removed all the injectors, rails, pumps and hoses to get ready to clean/replace what needs be. Was wondering if their is any call for servicing the oil system, tanks, hoses ect....

[Tucker]

With the direct injected engines you're suppose to clean the oil system every season and run diesel through it for a final flush.