200HP HPDI preventative maintenance

[stx.dead.I]

Getting ready to pick up a 2010 ZX200 With a 200 hpdi on it. Engine has 236 hrs according to dealership. Dealership is going to run through a check on the engine and double check everything. I'd like to do some preventative maintenance on it if need be when I get it. This will be my first boat so dunno much about the engine care.

Do y'all like running seafoam in it to clean it up or is it not worth it? Do y'all spray corrosion x on anything? Family had a saltwater boat and we used it religiously on that Yamaha.

Any tips or advice is greatly appreciated!

[tzx200]

Run Ring Free in the tank and make sure it has a new water separator, plugs, fuel filters and impeller is good. I had the same motor and she never let me down and was a screamer. I did my own service on it 2 times a year and ran Penzoil XLF which you can get from WalMart.