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#1
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Guys,
I have a 200 HP Optimax sportjet, the thing has the 2.5l block. The time will come to winterize this thing. The manual says to put the following in the fuel filter: - DFI oil - Merc Quickleen - Merc Fuel stabilizer The funny thing is that they DO NOT sell Quickleen (in Canada), so what is the optimax owner supposed to do? One dealer said to just prime the oil pump and hope the best, another to spray fogging oil in the cylinders. Another said it shouldnt hurt to spray fogging oil in the airintake when it runs as the fogging stuff wont get in the injectors. Merc however warns about useing any fogging stuff on this motor. I heard about optimax rusting internally over the winter, so I wonder what Merc expects one to do? Any ideas how to winterize these things? Matt |
#2
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#3
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#5
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Short Wave Sportfishing wrote in message . ..
On Thu, 11 Nov 2004 01:41:51 GMT, Short Wave Sportfishing wrote: On 10 Nov 2004 17:34:04 -0800, (Matt Lang) wrote: (Matt Lang) wrote in message . com... Guys, I have a 200 HP Optimax sportjet, the thing has the 2.5l block. The time will come to winterize this thing. The manual says to put the following in the fuel filter: - DFI oil - Merc Quickleen - Merc Fuel stabilizer The funny thing is that they DO NOT sell Quickleen (in Canada), so what is the optimax owner supposed to do? One dealer said to just prime the oil pump and hope the best, another to spray fogging oil in the cylinders. Another said it shouldnt hurt to spray fogging oil in the airintake when it runs as the fogging stuff wont get in the injectors. Merc however warns about useing any fogging stuff on this motor. I heard about optimax rusting internally over the winter, so I wonder what Merc expects one to do? Any ideas how to winterize these things? Matt Come on folks! Nobody has an optimax? As for the quickleen I think I will head across the border into the US to grab a few bottles. Merc customer service INSISTS this motor doesnt need anything else .. not even needs the quickleen that bad .. makes me wonder why THIS motor shouldnt corrode internally. I don't know much about Mercs, I'll be honest, but it would seem to me that spraying down the cylinders with fogging oil, changing the gear oil, greasing up the prop shaft, checking for seal damage (if you have a pressure tester or access to one), changing the fuel/water separator filter and changing plugs should just about take care of the winterization process. I'd do my own FICHTS, but they are a little more complicated to do and I'd rather berate a dealer for making a mistake than swearing at myself for doing the same. :) I just looked at my FICHT shop manual and it states that you should make up a mix of gas and fuel stabilizer, run the engine for ten minutes, then shut it down and leave it down. Makes sense to me. thats pretty much the merc recommendation, but i wonder if this is enough? Will this stop the motor from rusting ... I just treated all my small motors liberately with fogging oil and felt good doing it ![]() shouldnt get any of this ... Matt |
#6
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![]() I don't know much about Mercs, I'll be honest, but it would seem to me that spraying down the cylinders with fogging oil, changing the gear oil, greasing up the prop shaft, checking for seal damage (if you have a pressure tester or access to one), changing the fuel/water separator filter and changing plugs should just about take care of the winterization process. Yeah but the merc guy keeps (!) INSISTING not to use fogging oil ... thats what I dont get .. Gear/stator oil .. yep .. although its a jetdrive but same idea here. Impeller shaft .. yep ... I will splurge mercs best on that! seal damage .. nope ... no stupid seals on this thing ![]() water/air/fuel filter ... yep ... will implant brand new ones plugs ... nope ... they are good for 100 hours ... good, coz there is NO more expensive plug to be found on this planet and they are a little hard to get out ![]() I'd do my own FICHTS, but they are a little more complicated to do and I'd rather berate a dealer for making a mistake than swearing at myself for doing the same. :) I hear FICHTS selfdestruct anyways ... hahahah just teasing you ![]() Why dont you do the fichts? should be the same procedure, although i am sure they dont want fogging oil in them either ... Matt |
#7
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#8
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Optimax winterizing
Right in the manual - spray liberal amount of storage fogging oil into the air baffles, remove the plugs and spray fogging oil into the cylinders. Merc has published a bulletin a while back and now recommends NOT using a fogging oil, as it is made to stay tacky and it can make the Optimax injectors stick. They now recommend using TC-W3 oil as a fogging oil. Bill Grannis service manager |
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